UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form 13F

                               Form 13F COVER PAGE

Report for the Calendar Year or Quarter Ended: September 30, 2010

Check here if Amendment [ ]; Amendment Number: _____________

This Amendment (Check only one.): [ ] is a restatement.
                                  [ ] adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:    Knight Capital Group, Inc
Address: 545 Washington Blvd
         Jersey City, N.J. 07310

Form 13F File Number: 28-13543

The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name:  Thomas M. Merritt
Title: Deputy General Counsel
Phone: 201-557-6949

Signature, Place, and Date of Signing:


Thomas M. Merritt                       Jersey City, NJ 07310   11/15/10
-------------------------------------   ---------------------   --------
[Signature]                                 [City, State]        [Date]

Report Type (Check only one.):

[X]  13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager
     are reported in this report.)

[ ]  13F NOTICE. (Check here if no holdings reported are in this report, and all
     holdings are reported by other reporting manager(s).)

[ ]  13F COMBINATION REPORT. (Check here if a portion of the holdings for this
     reporting manager are reported in this report and a portion are reported by
     other reporting manager(s).)

List of Other Managers Reporting for this Manager:
[If there are no entries in this list, omit this section.]

Form 13F File Number   Name
--------------------   ----------------------------------
28-_________________   __________________________________
[Repeat as necessary.]



                                    FORM 13F

                                  SUMMARY PAGE

Report Summary:

Number of Other Included Managers:                 2
Form 13F Information Table Entry Total:         1312
Form 13F Information Table Value Total:      755,638
                                          (thousands)

List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F file number(s) of all
institutional investment managers with respect to which this report is filed,
other than the manager filing this report.

[If there are no entries in this list, state "NONE" and omit the column headings
and list entries.]

No.   Form 13F File Number   Name
---   --------------------   --------------------------
01    28-13544               Knight Equity Markets LP
02    28-13545               Knight Capital Markets LLC
[Repeat as necessary.]





                                  ISSUER_                VALUE_          FLAG_ PUT_
ISSUER_NAME                     DESCRIPTION      CUSIP    X1000 POSITION SHARE CALL INVEST_DESCR MANAGER  SOLE  SHARED NONE
-----------                  ----------------- --------- ------ -------- ----- ---- ------------ ------- ------ ------ ----
                                                                                      
3M CO                        CALL              88579Y901    390     4500 SH    CALL DEFINED            1   4500      0    0
3M CO                        PUT               88579Y951    269     3100 SH    PUT  DEFINED            1   3100      0    0
A123 SYS INC                 COM               03739T108    179    19946 SH         DEFINED            1  19946      0    0
ABB LTD                      SPONSORED ADR     000375204    206     9757 SH         DEFINED            2   9757      0    0
ABBOTT LABS                  CALL              002824900   1264    24200 SH    CALL DEFINED            1  24200      0    0
ABBOTT LABS                  PUT               002824950    444     8500 SH    PUT  DEFINED            1   8500      0    0
ABERCROMBIE & FITCH CO       CALL              002896907    468    11900 SH    CALL DEFINED            1  11900      0    0
ACME PACKET INC              COM               004764106    247     6519 SH         DEFINED            1   6519      0    0
ACORDA THERAPEUTICS INC      COM               00484M106    676    20496 SH         DEFINED            1  20496      0    0
ACTIVISION BLIZZARD INC      COM               00507V109   1270   117397 SH         DEFINED            1 117397      0    0
ADOBE SYS INC                COM               00724F101    676    25874 SH         DEFINED            1  25874      0    0
ADOBE SYS INC                CALL              00724F901   1305    49900 SH    CALL DEFINED            1  49900      0    0
ADOBE SYS INC                PUT               00724F951    756    28900 SH    PUT  DEFINED            1  28900      0    0
ADTRAN INC                   COM               00738A106    242     6865 SH         DEFINED            1   6865      0    0
ADVANCE AUTO PARTS INC       COM               00751Y106    320     5449 SH         DEFINED            2   5449      0    0
ADVANCED MICRO DEVICES INC   COM               007903107    105    14738 SH         DEFINED            2  14738      0    0
ADVANCED MICRO DEVICES INC   CALL              007903907    294    41400 SH    CALL DEFINED            1  41400      0    0
ADVANCED MICRO DEVICES INC   PUT               007903957    220    30900 SH    PUT  DEFINED            1  30900      0    0
ADVENT CLAYMORE CV SECS & IN COM               00764C109    190    10767 SH         DEFINED            2  10767      0    0
ADVENT SOFTWARE INC          COM               007974108    367     7051 SH         DEFINED            1   7051      0    0
AES CORP                     CALL              00130H905    145    12800 SH    CALL DEFINED            1  12800      0    0
AETERNA ZENTARIS INC         COM               007975204     14    10534 SH         DEFINED            1  10534      0    0
AETNA INC NEW                COM               00817Y108    468    14803 SH         DEFINED            2  14803      0    0
AETNA INC NEW                PUT               00817Y958    218     6900 SH    PUT  DEFINED            1   6900      0    0
AFFYMETRIX INC               COM               00826T108    107    23429 SH         DEFINED            1  23429      0    0
AFLAC INC                    COM               001055102    590    11412 SH         DEFINED            2  11412      0    0
AGCO CORP                    COM               001084102    313     8024 SH         DEFINED            2   8024      0    0
AGFEED INDUSTRIES INC        COM               00846L101     35    13856 SH         DEFINED            1  13856      0    0
AGIC EQUITY & CONV INCOME FD COM               00119P102    198    11525 SH         DEFINED            2  11525      0    0
AIR PRODS & CHEMS INC        COM               009158106    276     3335 SH         DEFINED            2   3335      0    0
AIRGAS INC                   CALL              009363902    639     9400 SH    CALL DEFINED            1   9400      0    0
AIRTRAN HLDGS INC            COM               00949P108    275    37375 SH         DEFINED            2  37375      0    0
AK STL HLDG CORP             CALL              001547908    153    11100 SH    CALL DEFINED            1  11100      0    0
AKAMAI TECHNOLOGIES INC      COM               00971T101    735    14579 SH         DEFINED            1  14579      0    0
AKAMAI TECHNOLOGIES INC      CALL              00971T901    898    17900 SH    CALL DEFINED            1  17900      0    0
AKAMAI TECHNOLOGIES INC      PUT               00971T951    416     8300 SH    PUT  DEFINED            1   8300      0    0
AKEENA SOLAR INC DE          COM               009720103     44    72740 SH         DEFINED            1  72740      0    0
ALBANY MOLECULAR RESH INC    COM               012423109    103    16333 SH         DEFINED            1  16333      0    0
ALCOA INC                    COM               013817101    367    30334 SH         DEFINED            2  30334      0    0
ALCOA INC                    CALL              013817901    295    24400 SH    CALL DEFINED            1  24400      0    0
ALCOA INC                    PUT               013817951    494    40800 SH    PUT  DEFINED            1  40800      0    0





                                                                                      
ALCON INC                    COM SHS           H01301102    488     2925 SH         DEFINED            2   2925      0    0
ALEXCO RESOURCE CORP         COM               01535P106     56    12010 SH         DEFINED            2  12010      0    0
ALEXZA PHARMACEUTICALS INC   COM               015384100     89    28158 SH         DEFINED            1  28158      0    0
ALLEGHENY TECHNOLOGIES INC   CALL              01741R902    302     6500 SH    CALL DEFINED            1   6500      0    0
ALLEGHENY TECHNOLOGIES INC   PUT               01741R952    218     4700 SH    PUT  DEFINED            1   4700      0    0
ALLIANCE RES PARTNER L P     UT LTD PART       01877R108    393     6759 SH         DEFINED            1   6759      0    0
ALLIANCEBERNSTEIN INCOME FUN COM               01881E101    149    17768 SH         DEFINED            2  17768      0    0
ALLIED IRISH BKS P L C       SPON ADR ORD      019228402    569   400380 SH         DEFINED            2 400380      0    0
ALLSTATE CORP                COM               020002101    317    10060 SH         DEFINED            2  10060      0    0
ALLSTATE CORP                CALL              020002901    350    11100 SH    CALL DEFINED            1  11100      0    0
ALLSTATE CORP                PUT               020002951    205     6500 SH    PUT  DEFINED            1   6500      0    0
ALNYLAM PHARMACEUTICALS INC  COM               02043Q107    137    11136 SH         DEFINED            1  11136      0    0
ALPINE TOTAL DYNAMIC DIVID F COM SBI           021060108    176    32389 SH         DEFINED            2  32389      0    0
ALTAIR NANOTECHNOLOGIES INC  COM               021373105     26    41000 SH         DEFINED            1  41000      0    0
ALTERA CORP                  COM               021441100    638    21144 SH         DEFINED            1  21144      0    0
ALTERA CORP                  PUT               021441950    911    30200 SH    PUT  DEFINED            1  30200      0    0
ALTRIA GROUP INC             COM               02209S103    587    24451 SH         DEFINED            2  24451      0    0
ALTRIA GROUP INC             CALL              02209S903    382    15900 SH    CALL DEFINED            1  15900      0    0
ALTRIA GROUP INC             PUT               02209S953    312    13000 SH    PUT  DEFINED            1  13000      0    0
ALVARION LTD                 SHS               M0861T100     30    15896 SH         DEFINED            1  15896      0    0
AMAZON COM INC               COM               023135106   2772    17654 SH         DEFINED            1  17654      0    0
AMAZON COM INC               CALL              023135906   6282    40000 SH    CALL DEFINED            1  40000      0    0
AMAZON COM INC               PUT               023135956  10303    65600 SH    PUT  DEFINED            1  65600      0    0
AMBAC FINL GROUP INC         COM               023139108     64   115172 SH         DEFINED            2 115172      0    0
AMERICAN CAP LTD             COM               02503Y103    167    28729 SH         DEFINED            1  28729      0    0
AMERICAN CAPITAL AGENCY CORP COM               02503X105    209     7860 SH         DEFINED            1   7860      0    0
AMERICAN EAGLE OUTFITTERS NE COM               02553E106    290    19357 SH         DEFINED            2  19357      0    0
AMERICAN EAGLE OUTFITTERS NE PUT               02553E956    332    22200 SH    PUT  DEFINED            1  22200      0    0
AMERICAN EXPRESS CO          COM               025816109   1302    30972 SH         DEFINED            2  30972      0    0
AMERICAN EXPRESS CO          CALL              025816909    635    15100 SH    CALL DEFINED            1  15100      0    0
AMERICAN EXPRESS CO          PUT               025816959   1425    33900 SH    PUT  DEFINED            1  33900      0    0
AMERICAN INTL GROUP INC      COM NEW           026874784    263     6732 SH         DEFINED            2   6732      0    0
AMERICAN ORIENTAL BIOENGR IN COM               028731107    112    46588 SH         DEFINED            2  46588      0    0
AMERICAN TOWER CORP          CL A              029912201    285     5560 SH         DEFINED            2   5560      0    0
AMERICAN TOWER CORP          CALL              029912901    641    12500 SH    CALL DEFINED            1  12500      0    0
AMERISOURCEBERGEN CORP       COM               03073E105    447    14563 SH         DEFINED            2  14563      0    0
AMGEN INC                    COM               031162100   4118    74718 SH         DEFINED            1  74718      0    0
AMGEN INC                    CALL              031162900    215     3900 SH    CALL DEFINED            1   3900      0    0
AMGEN INC                    PUT               031162950   1659    30100 SH    PUT  DEFINED            1  30100      0    0
AMKOR TECHNOLOGY INC         COM               031652100     89    13544 SH         DEFINED            1  13544      0    0
AMPHENOL CORP NEW            CALL              032095901    250     5100 SH    CALL DEFINED            1   5100      0    0
AMPHENOL CORP NEW            PUT               032095951    411     8400 SH    PUT  DEFINED            1   8400      0    0





                                                                                      
AMR CORP                     PUT               001765956    175    27900 SH    PUT  DEFINED            1  27900      0    0
ANADARKO PETE CORP           COM               032511107    908    15919 SH         DEFINED            2  15919      0    0
ANADARKO PETE CORP           CALL              032511907   1363    23900 SH    CALL DEFINED            1  23900      0    0
ANADARKO PETE CORP           PUT               032511957   2002    35100 SH    PUT  DEFINED            1  35100      0    0
ANALOG DEVICES INC           COM               032654105    314    10004 SH         DEFINED            2  10004      0    0
ANGIOTECH PHARMACEUTICALS IN COM               034918102      8    13584 SH         DEFINED            1  13584      0    0
ANNALY CAP MGMT INC          COM               035710409    241    13667 SH         DEFINED            2  13667      0    0
ANNALY CAP MGMT INC          CALL              035710909    375    21300 SH    CALL DEFINED            1  21300      0    0
ANNALY CAP MGMT INC          PUT               035710959    292    16600 SH    PUT  DEFINED            1  16600      0    0
ANSYS INC                    COM               03662Q105    754    17868 SH         DEFINED            1  17868      0    0
ANTARES PHARMA INC           COM               036642106     27    18665 SH         DEFINED            2  18665      0    0
ANTIGENICS INC DEL           COM               037032109     31    31376 SH         DEFINED            1  31376      0    0
AP PHARMA INC                COM NEW           00202J203     12    20768 SH         DEFINED            1  20768      0    0
APACHE CORP                  COM               037411105    365     3736 SH         DEFINED            2   3736      0    0
APACHE CORP                  PUT               037411955    332     3400 SH    PUT  DEFINED            1   3400      0    0
APOLLO GROUP INC             CL A              037604105    400     7918 SH         DEFINED            1   7918      0    0
APOLLO GROUP INC             CALL              037604905    241     4700 SH    CALL DEFINED            1   4700      0    0
APPLE INC                    COM               037833100  22876    80620 SH         DEFINED            1  80620      0    0
APPLE INC                    CALL              037833900   2100     7400 SH    CALL DEFINED            1   7400      0    0
APPLE INC                    PUT               037833950    653     2300 SH    PUT  DEFINED            1   2300      0    0
APPLIED ENERGETICS INC       COM               03819M106     28    24946 SH         DEFINED            1  24946      0    0
APPLIED MATLS INC            COM               038222105    591    50679 SH         DEFINED            1  50679      0    0
AQUA AMERICA INC             COM               03836W103    210    10311 SH         DEFINED            2  10311      0    0
ARCA BIOPHARMA INC           COM               00211Y100     74    19375 SH         DEFINED            1  19375      0    0
ARCELORMITTAL SA LUXEMBOURG  NY REGISTRY SH    03938L104    632    19161 SH         DEFINED            2  19161      0    0
ARCH COAL INC                CALL              039380900    296    11100 SH    CALL DEFINED            1  11100      0    0
ARCHER DANIELS MIDLAND CO    CALL              039483902    824    25800 SH    CALL DEFINED            1  25800      0    0
ARCHER DANIELS MIDLAND CO    PUT               039483952    223     7000 SH    PUT  DEFINED            1   7000      0    0
ARENA PHARMACEUTICALS INC    COM               040047102    104    66549 SH         DEFINED            1  66549      0    0
ARM HLDGS PLC                SPONSORED ADR     042068106    363    19342 SH         DEFINED            1  19342      0    0
ARMOUR RESIDENTIAL REIT INC  COM               042315101    109    15563 SH         DEFINED            2  15563      0    0
ARROWHEAD RESH CORP          COM               042797100     14    13281 SH         DEFINED            1  13281      0    0
ASHLAND INC NEW              COM               044209104    292     5985 SH         DEFINED            2   5985      0    0
ASML HOLDING N V             NY REG SHS        N07059186    727    24462 SH         DEFINED            1  24462      0    0
ASPENBIO PHARMA INC          COM               045346103     13    25527 SH         DEFINED            1  25527      0    0
ASSOCIATED BANC CORP         COM               045487105    159    12045 SH         DEFINED            1  12045      0    0
ASTRAZENECA PLC              SPONSORED ADR     046353108    962    18979 SH         DEFINED            2  18979      0    0
AT&T INC                     COM               00206R102    374    13075 SH         DEFINED            2  13075      0    0
AT&T INC                     CALL              00206R902    849    29700 SH    CALL DEFINED            1  29700      0    0
AT&T INC                     PUT               00206R952   1530    53500 SH    PUT  DEFINED            1  53500      0    0
ATHENAHEALTH INC             COM               04685W103    344    10441 SH         DEFINED            1  10441      0    0
ATHEROS COMMUNICATIONS INC   COM               04743P108    242     9181 SH         DEFINED            1   9181      0    0





                                                                                      
ATHERSYS INC                 COM               04744L106     36    11646 SH         DEFINED            1  11646      0    0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW           049164205    675    13427 SH         DEFINED            1  13427      0    0
ATLAS PIPELINE HOLDINGS LP   COM UNITS LP      04939R108    100    11254 SH         DEFINED            2  11254      0    0
ATLAS PIPELINE PARTNERS LP   UNIT L P INT      049392103    207    11806 SH         DEFINED            2  11806      0    0
ATMEL CORP                   COM               049513104    252    31614 SH         DEFINED            1  31614      0    0
ATP OIL & GAS CORP           COM               00208J108   1790   131328 SH         DEFINED            1 131328      0    0
AUGUSTA RES CORP             COM NEW           050912203     89    25792 SH         DEFINED            2  25792      0    0
AUTODESK INC                 COM               052769106   1713    53516 SH         DEFINED            1  53516      0    0
AUTOMATIC DATA PROCESSING IN COM               053015103   3242    77039 SH         DEFINED            1  77039      0    0
AUTOZONE INC                 PUT               053332952    458     2000 SH    PUT  DEFINED            1   2000      0    0
AVALONBAY CMNTYS INC         COM               053484101    250     2409 SH         DEFINED            2   2409      0    0
AVANIR PHARMACEUTICALS INC   CL A NEW          05348P401     38    11907 SH         DEFINED            1  11907      0    0
AVI BIOPHARMA INC            COM               002346104     91    50187 SH         DEFINED            1  50187      0    0
AVIS BUDGET GROUP            COM               053774105    132    11329 SH         DEFINED            2  11329      0    0
AVON PRODS INC               COM               054303102    373    11618 SH         DEFINED            2  11618      0    0
AXIS CAPITAL HOLDINGS        SHS               G0692U109    264     8026 SH         DEFINED            2   8026      0    0
BAIDU INC                    SPON ADR REP A    056752108   2101    20497 SH         DEFINED            1  20497      0    0
BAKER HUGHES INC             COM               057224107    677    15884 SH         DEFINED            2  15884      0    0
BANK MONTREAL QUE            COM               063671101    532     9220 SH         DEFINED            2   9220      0    0
BANK OF AMERICA CORPORATION  COM               060505104    435    33205 SH         DEFINED            2  33205      0    0
BANK OF NEW YORK MELLON CORP CALL              064058900    439    16800 SH    CALL DEFINED            1  16800      0    0
BANKATLANTIC BANCORP         CL A NEW          065908600     38    47662 SH         DEFINED            2  47662      0    0
BANNER CORP                  COM               06652V109     39    18111 SH         DEFINED            1  18111      0    0
BARCLAYS BANK PLC            ETN DJUBS SGAR38  06739H214    263     3840 SH         DEFINED            2   3840      0    0
BARCLAYS BANK PLC            ADS7.75%PFD S4    06739H511    330    13016 SH         DEFINED            2  13016      0    0
BARRICK GOLD CORP            COM               067901108   1563    33772 SH         DEFINED            2  33772      0    0
BAXTER INTL INC              CALL              071813909    658    13800 SH    CALL DEFINED            1  13800      0    0
BAXTER INTL INC              PUT               071813959   1054    22100 SH    PUT  DEFINED            1  22100      0    0
BB&T CORP                    COM               054937107    641    26636 SH         DEFINED            2  26636      0    0
BB&T CORP                    CALL              054937907    542    22500 SH    CALL DEFINED            1  22500      0    0
BEACON POWER CORP            COM               073677106     12    39985 SH         DEFINED            1  39985      0    0
BEAZER HOMES USA INC         COM               07556Q105    269    65126 SH         DEFINED            2  65126      0    0
BED BATH & BEYOND INC        COM               075896100   1210    27881 SH         DEFINED            1  27881      0    0
BED BATH & BEYOND INC        PUT               075896950    378     8700 SH    PUT  DEFINED            1   8700      0    0
BERKSHIRE HATHAWAY INC DEL   CL A              084670108  55901      449 SH         DEFINED            2    449      0    0
BEST BUY INC                 COM               086516101    525    12868 SH         DEFINED            2  12868      0    0
BEST BUY INC                 CALL              086516901    621    15200 SH    CALL DEFINED            1  15200      0    0
BEST BUY INC                 PUT               086516951    261     6400 SH    PUT  DEFINED            1   6400      0    0
BHP BILLITON LTD             SPONSORED ADR     088606108    557     7301 SH         DEFINED            2   7301      0    0
BIOCRYST PHARMACEUTICALS     COM               09058V103    236    48127 SH         DEFINED            1  48127      0    0
BIOGEN IDEC INC              COM               09062X103    662    11805 SH         DEFINED            1  11805      0    0
BIOGEN IDEC INC              CALL              09062X903    241     4300 SH    CALL DEFINED            1   4300      0    0





                                                                                      
BIOMED REALTY TRUST INC      COM               09063H107    209    11650 SH         DEFINED            2  11650      0    0
BIOSCRIP INC                 COM               09069N108    110    21392 SH         DEFINED            1  21392      0    0
BLACKBOARD INC               COM               091935502    313     8681 SH         DEFINED            1   8681      0    0
BLACKROCK CORPOR HI YLD III  COM               09255M104     82    11616 SH         DEFINED            2  11616      0    0
BLACKROCK CORPOR HIGH YLD FD COM               09255L106    124    17449 SH         DEFINED            2  17449      0    0
BLACKROCK DIVID ACHIEVRS TM  COM               09250N107    153    15820 SH         DEFINED            2  15820      0    0
BLACKROCK ENH CAP & INC FD I COM               09256A109    310    21132 SH         DEFINED            2  21132      0    0
BLACKROCK ENHANCED DIV ACHV  COM               09251A104    188    22527 SH         DEFINED            2  22527      0    0
BLACKROCK FLOAT RATE OME STR COM               09255X100    162    10429 SH         DEFINED            2  10429      0    0
BLACKROCK HIGH INCOME SHS    SHS BEN INT       09250E107     23    10905 SH         DEFINED            2  10905      0    0
BLACKROCK INCOME TR INC      COM               09247F100    171    24439 SH         DEFINED            2  24439      0    0
BLACKROCK LTD DURATION INC T COM SHS           09249W101    196    11383 SH         DEFINED            2  11383      0    0
BLACKROCK MUNIHLDGS INS INV  COM               09254P108    173    11834 SH         DEFINED            2  11834      0    0
BLACKROCK MUNIYIELD QUALITY  COM               09254F100    232    15211 SH         DEFINED            2  15211      0    0
BLACKROCK PFD & EQ ADVANTAGE COM               092508100    164    12484 SH         DEFINED            2  12484      0    0
BLACKROCK PFD OPPORTUNITY TR COM SHS           09249V103    117    10390 SH         DEFINED            2  10390      0    0
BLACKROCK SR HIGH INCOME FD  COM               09255T109     70    17473 SH         DEFINED            2  17473      0    0
BLACKSTONE GROUP L P         CALL              09253U908    221    17400 SH    CALL DEFINED            1  17400      0    0
BLUE CHIP VALUE FD INC       COM               095333100     91    27644 SH         DEFINED            2  27644      0    0
BLUE NILE INC                COM               09578R103    203     4563 SH         DEFINED            1   4563      0    0
BLUEPHOENIX SOLUTIONS LTD    SHS               M20157109     23    10033 SH         DEFINED            1  10033      0    0
BMB MUNAI INC                COM               09656A105     22    38703 SH         DEFINED            2  38703      0    0
BMC SOFTWARE INC             COM               055921100   4948   121415 SH         DEFINED            1 121415      0    0
BOEING CO                    CALL              097023905   1344    20200 SH    CALL DEFINED            1  20200      0    0
BOEING CO                    PUT               097023955    679    10200 SH    PUT  DEFINED            1  10200      0    0
BOK FINL CORP                COM NEW           05561Q201    399     8852 SH         DEFINED            1   8852      0    0
BOSTON SCIENTIFIC CORP       CALL              101137907    113    18500 SH    CALL DEFINED            1  18500      0    0
BOSTON SCIENTIFIC CORP       PUT               101137957    184    30000 SH    PUT  DEFINED            1  30000      0    0
BP PLC                       CALL              055622904    453    11000 SH    CALL DEFINED            1  11000      0    0
BPZ RESOURCES INC            COM               055639108     64    16801 SH         DEFINED            2  16801      0    0
BRISTOL MYERS SQUIBB CO      COM               110122108    487    17974 SH         DEFINED            2  17974      0    0
BRISTOL MYERS SQUIBB CO      CALL              110122908    401    14800 SH    CALL DEFINED            1  14800      0    0
BRISTOL MYERS SQUIBB CO      PUT               110122958    244     9000 SH    PUT  DEFINED            1   9000      0    0
BRITISH AMERN TOB PLC        SPONSORED ADR     110448107    332     4445 SH         DEFINED            2   4445      0    0
BROADCOM CORP                CL A              111320107    665    18800 SH         DEFINED            1  18800      0    0
BROADCOM CORP                CALL              111320907    457    12900 SH    CALL DEFINED            1  12900      0    0
BROADCOM CORP                PUT               111320957    425    12000 SH    PUT  DEFINED            1  12000      0    0
BROADWIND ENERGY INC         COM               11161T108     25    13389 SH         DEFINED            1  13389      0    0
BROCADE COMMUNICATIONS SYS I COM NEW           111621306    643   108469 SH         DEFINED            1 108469      0    0
BROCADE COMMUNICATIONS SYS I CALL              111621906    860   147300 SH    CALL DEFINED            1 147300      0    0
BUCKEYE PARTNERS L P         UNIT LTD PARTN    118230101    698    10998 SH         DEFINED            2  10998      0    0
BUCYRUS INTL INC NEW         COM               118759109   1095    15783 SH         DEFINED            1  15783      0    0





                                                                                      
BUFFALO WILD WINGS INC       COM               119848109    641    13278 SH         DEFINED            1  13278      0    0
BUNGE LIMITED                COM               G16962105    204     3454 SH         DEFINED            2   3454      0    0
C H ROBINSON WORLDWIDE INC   COM NEW           12541W209    505     7233 SH         DEFINED            1   7233      0    0
CA INC                       COM               12673P105    845    39942 SH         DEFINED            1  39942      0    0
CABOT MICROELECTRONICS CORP  COM               12709P103    243     7548 SH         DEFINED            1   7548      0    0
CADENCE DESIGN SYSTEM INC    COM               127387108    117    15421 SH         DEFINED            1  15421      0    0
CAL MAINE FOODS INC          COM NEW           128030202    277     9724 SH         DEFINED            1   9724      0    0
CALAMOS CONV & HIGH INCOME F COM SHS           12811P108    182    14112 SH         DEFINED            2  14112      0    0
CALAMOS STRATEGIC TOTL RETN  COM SH BEN INT    128125101     89    10094 SH         DEFINED            2  10094      0    0
CALIFORNIA PIZZA KITCHEN INC COM               13054D109    239    14032 SH         DEFINED            1  14032      0    0
CAMERON INTERNATIONAL CORP   COM               13342B105    211     4905 SH         DEFINED            2   4905      0    0
CANADIAN NATL RY CO          COM               136375102    256     3995 SH         DEFINED            2   3995      0    0
CANADIAN SOLAR INC           COM               136635109    418    25704 SH         DEFINED            1  25704      0    0
CANO PETE INC                COM               137801106     12    30289 SH         DEFINED            2  30289      0    0
CANON INC                    ADR               138006309    319     6834 SH         DEFINED            2   6834      0    0
CAPELLA EDUCATION COMPANY    COM               139594105    288     3717 SH         DEFINED            1   3717      0    0
CAPITAL ONE FINL CORP        PUT               14040H955    324     8200 SH    PUT  DEFINED            1   8200      0    0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP       Y11082107    164    19959 SH         DEFINED            1  19959      0    0
CAPSTONE TURBINE CORP        COM               14067D102     43    56237 SH         DEFINED            1  56237      0    0
CARBO CERAMICS INC           COM               140781105    315     3884 SH         DEFINED            2   3884      0    0
CARDIONET INC                COM               14159L103     95    21198 SH         DEFINED            1  21198      0    0
CARDIUM THERAPEUTICS INC     COM               141916106     41    72532 SH         DEFINED            2  72532      0    0
CARMAX INC                   COM               143130102    220     7882 SH         DEFINED            2   7882      0    0
CASEYS GEN STORES INC        COM               147528103    488    11689 SH         DEFINED            1  11689      0    0
CATALYST PHARM PARTNERS INC  COM               14888U101     14    12690 SH         DEFINED            1  12690      0    0
CATERPILLAR INC DEL          COM               149123101   1037    13183 SH         DEFINED            2  13183      0    0
CATERPILLAR INC DEL          CALL              149123901   1959    24900 SH    CALL DEFINED            1  24900      0    0
CATERPILLAR INC DEL          PUT               149123951   1526    19400 SH    PUT  DEFINED            1  19400      0    0
CATHAY GENERAL BANCORP       COM               149150104    224    18659 SH         DEFINED            1  18659      0    0
CDC                          CORPORATION SHS A G2022L114     57    13238 SH         DEFINED            1  13238      0    0
                             NEW
CELERA CORP                  COM               15100E106    120    17824 SH         DEFINED            1  17824      0    0
CELGENE CORP                 COM               151020104   1969    34172 SH         DEFINED            1  34172      0    0
CELGENE CORP                 CALL              151020904    801    13900 SH    CALL DEFINED            1  13900      0    0
CELGENE CORP                 PUT               151020954    242     4200 SH    PUT  DEFINED            1   4200      0    0
CELL THERAPEUTICS INC        COM NO PAR        150934503    110   289025 SH         DEFINED            1 289025      0    0
CELLDEX THERAPEUTICS INC NEW COM               15117B103     44    11050 SH         DEFINED            1  11050      0    0
CEL-SCI CORP                 COM NEW           150837409     27    42240 SH         DEFINED            2  42240      0    0
CELSIUS HOLDINGS INC         *W EXP 99/99/999  15118V116      4    12216 SH         DEFINED            1  12216      0    0
CELSIUS HOLDINGS INC         COMNEW            15118V207     17    12595 SH         DEFINED            1  12595      0    0
CENTRAL EUROPEAN DIST CORP   COM               153435102    436    19553 SH         DEFINED            1  19553      0    0
CENTRAL GOLDTRUST            TR UNIT           153546106    408     8098 SH         DEFINED            2   8098      0    0
CENTRAL PAC FINL CORP        COM               154760102     17    12176 SH         DEFINED            2  12176      0    0





                                                                                      
CENTURY ALUM CO              COM               156431108    214    16447 SH         DEFINED            1  16447      0    0
CENTURYTEL INC               CALL              156700906    268     6800 SH    CALL DEFINED            1   6800      0    0
CEPHALON INC                 COM               156708109    653    10453 SH         DEFINED            1  10453      0    0
CEPHALON INC                 CALL              156708909    281     4500 SH    CALL DEFINED            1   4500      0    0
CEPHEID                      COM               15670R107    209    11162 SH         DEFINED            1  11162      0    0
CERADYNE INC                 COM               156710105    236    10130 SH         DEFINED            1  10130      0    0
CERNER CORP                  COM               156782104    462     5552 SH         DEFINED            1   5552      0    0
CERUS CORP                   COM               157085101     56    14616 SH         DEFINED            1  14616      0    0
CF INDS HLDGS INC            COM               125269100    356     3728 SH         DEFINED            2   3728      0    0
CHARMING SHOPPES INC         COM               161133103     39    11009 SH         DEFINED            1  11009      0    0
CHECK POINT SOFTWARE TECH LT ORD               M22465104    690    18685 SH         DEFINED            1  18685      0    0
CHELSEA THERAPEUTICS INTL LT COM               163428105    325    63940 SH         DEFINED            1  63940      0    0
CHENIERE ENERGY INC          COM NEW           16411R208     35    13830 SH         DEFINED            2  13830      0    0
CHESAPEAKE ENERGY CORP       CALL              165167907   1676    74000 SH    CALL DEFINED            1  74000      0    0
CHESAPEAKE ENERGY CORP       PUT               165167957    972    42900 SH    PUT  DEFINED            1  42900      0    0
CHEVRON CORP NEW             COM               166764100    966    11917 SH         DEFINED            2  11917      0    0
CHILDRENS PL RETAIL STORES I COM               168905107    654    13408 SH         DEFINED            1  13408      0    0
CHIMERA INVT CORP            COM               16934Q109    518   131087 SH         DEFINED            2 131087      0    0
CHINA ARCHITECTURAL ENGR INC COM               16937S102     23    35985 SH         DEFINED            1  35985      0    0
CHINA AUTO LOGISTICS INC     COM               16936J103     43    13860 SH         DEFINED            1  13860      0    0
CHINA BAK BATTERY INC        COM               16936Y100     43    23973 SH         DEFINED            1  23973      0    0
CHINA ED ALLIANCE INC        COM NEW           16938Y207     41    10048 SH         DEFINED            2  10048      0    0
CHINA FD INC                 COM               169373107    201     6104 SH         DEFINED            2   6104      0    0
CHINA GERUI ADV MAT GR LTD   SHS               G21101103     87    15525 SH         DEFINED            1  15525      0    0
CHINA INFRASTRUCTURE INVT CO COM               16944H107      8    12933 SH         DEFINED            1  12933      0    0
CHINA INSONLINE CORP         COM               16944E104      9    48398 SH         DEFINED            1  48398      0    0
CHINA MED TECHNOLOGIES INC   SPONSORED ADR     169483104    139    10701 SH         DEFINED            1  10701      0    0
CHINA NEPSTAR CHAIN DRUGSTOR SPONSORED ADR     16943C109     44    10355 SH         DEFINED            2  10355      0    0
CHINA PRECISION STEEL INC    COM               16941J106     34    20641 SH         DEFINED            1  20641      0    0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR     16945R104    292    20054 SH         DEFINED            2  20054      0    0
CHIPMOS TECH BERMUDA LTD     SHS               G2110R106     17    13001 SH         DEFINED            1  13001      0    0
CHIPOTLE MEXICAN GRILL INC   CL A              169656105    584     3398 SH         DEFINED            2   3398      0    0
CHUBB CORP                   COM               171232101    446     7830 SH         DEFINED            2   7830      0    0
CHUBB CORP                   CALL              171232901    650    11400 SH    CALL DEFINED            1  11400      0    0
CIENA CORP                   COM NEW           171779309    217    13881 SH         DEFINED            1  13881      0    0
CIENA CORP                   CALL              171779909    198    12700 SH    CALL DEFINED            1  12700      0    0
CIENA CORP                   PUT               171779959    201    12900 SH    PUT  DEFINED            1  12900      0    0
CIGNA CORP                   CALL              125509909    318     8900 SH    CALL DEFINED            1   8900      0    0
CIGNA CORP                   PUT               125509959    666    18600 SH    PUT  DEFINED            1  18600      0    0
CIMAREX ENERGY CO            COM               171798101    544     8219 SH         DEFINED            2   8219      0    0
CINCINNATI BELL INC NEW      COM               171871106     29    10732 SH         DEFINED            2  10732      0    0
CINCINNATI FINL CORP         COM               172062101    224     7770 SH         DEFINED            1   7770      0    0




                                                                                      
CINTAS CORP                  COM               172908105    271     9854 SH         DEFINED            1   9854      0    0
CIRRUS LOGIC INC             COM               172755100    930    52168 SH         DEFINED            1  52168      0    0
CISCO SYS INC                COM               17275R102   3736   170582 SH         DEFINED            1 170582      0    0
CISCO SYS INC                CALL              17275R902   5192   237100 SH    CALL DEFINED            1 237100      0    0
CISCO SYS INC                PUT               17275R952   2243   102400 SH    PUT  DEFINED            1 102400      0    0
CITIGROUP INC                COM               172967101    119    30537 SH         DEFINED            2  30537      0    0
CITIGROUP INC                PUT               172967951    208    53300 SH    PUT  DEFINED            1  53300      0    0
CITRIX SYS INC               COM               177376100   3494    51196 SH         DEFINED            1  51196      0    0
CITRIX SYS INC               CALL              177376900   1440    21100 SH    CALL DEFINED            1  21100      0    0
CITRIX SYS INC               PUT               177376950   1242    18200 SH    PUT  DEFINED            1  18200      0    0
CLAUDE RES INC               COM               182873109     40    26206 SH         DEFINED            2  26206      0    0
CLAYMORE EXCHANGE TRADED FD  BNY BRI&C PTF     18383M100    270     6036 SH         DEFINED            2   6036      0    0
CLAYMORE/GUGGENHEIM STR OPP  COM SBI           18385X104    319    15957 SH         DEFINED            2  15957      0    0
CLEAN ENERGY FUELS CORP      COM               184499101    315    22154 SH         DEFINED            1  22154      0    0
CLEARBRIDGE ENERGY MLP FD IN COM               184692101    221    10822 SH         DEFINED            2  10822      0    0
CLEARWIRE CORP NEW           CL A              18538Q105    302    37389 SH         DEFINED            1  37389      0    0
CLOROX CO DEL                COM               189054109    354     5297 SH         DEFINED            2   5297      0    0
CME GROUP INC                COM               12572Q105   1694     6501 SH         DEFINED            1   6501      0    0
CMS ENERGY CORP              COM               125896100    299    16570 SH         DEFINED            2  16570      0    0
CNH GLOBAL N V               SHS NEW           N20935206    241     6590 SH         DEFINED            2   6590      0    0
CNOOC LTD                    SPONSORED ADR     126132109    340     1749 SH         DEFINED            2   1749      0    0
COCA COLA CO                 CALL              191216900    486     8300 SH    CALL DEFINED            1   8300      0    0
COCA COLA CO                 PUT               191216950    503     8600 SH    PUT  DEFINED            1   8600      0    0
COEUR D ALENE MINES CORP IDA CALL              192108904    315    15800 SH    CALL DEFINED            1  15800      0    0
COGNIZANT TECHNOLOGY SOLUTIO CL A              192446102   2089    32398 SH         DEFINED            1  32398      0    0
COGNIZANT TECHNOLOGY SOLUTIO CALL              192446902    722    11200 SH    CALL DEFINED            1  11200      0    0
COGO GROUP INC               COM               192448108     76    12230 SH         DEFINED            1  12230      0    0
COHEN & STEERS GLOBAL INC BL COM               19248M103    142    12462 SH         DEFINED            2  12462      0    0
COHERENT INC                 COM               192479103    583    14588 SH         DEFINED            1  14588      0    0
COINSTAR INC                 COM               19259P300    301     7003 SH         DEFINED            1   7003      0    0
COLGATE PALMOLIVE CO         COM               194162103   1182    15378 SH         DEFINED            2  15378      0    0
COLGATE PALMOLIVE CO         CALL              194162903    208     2700 SH    CALL DEFINED            1   2700      0    0
COMCAST CORP NEW             CL A              20030N101   1461    80786 SH         DEFINED            1  80786      0    0
COMCAST CORP NEW             CALL              20030N901   1110    61400 SH    CALL DEFINED            1  61400      0    0
COMCAST CORP NEW             PUT               20030N951    712    39400 SH    PUT  DEFINED            1  39400      0    0
COMMERCE BANCSHARES INC      COM               200525103    464    12304 SH         DEFINED            1  12304      0    0
COMMUNITY HEALTH SYS INC NEW COM               203668108    286     9232 SH         DEFINED            2   9232      0    0
COMPUWARE CORP               COM               205638109    103    12137 SH         DEFINED            1  12137      0    0
COMTECH TELECOMMUNICATIONS C COM NEW           205826209    582    21300 SH         DEFINED            1  21300      0    0
CONCEPTUS INC                COM               206016107    177    12866 SH         DEFINED            1  12866      0    0
CONEXANT SYSTEMS INC         COM NEW           207142308     60    37379 SH         DEFINED            1  37379      0    0
CONOCOPHILLIPS               COM               20825C104   1156    20133 SH         DEFINED            2  20133      0    0




                                                                                      
CONOCOPHILLIPS               CALL              20825C904    741    12900 SH    CALL DEFINED            1  12900      0    0
CONOCOPHILLIPS               PUT               20825C954    994    17300 SH    PUT  DEFINED            1  17300      0    0
CONOLOG CORP                 COM PAR$.01FEB09  208254862     15    25635 SH         DEFINED            1  25635      0    0
CONSOL ENERGY INC            CALL              20854P909    255     6900 SH    CALL DEFINED            1   6900      0    0
CONSTELLATION ENERGY GROUP I COM               210371100    342    10610 SH         DEFINED            2  10610      0    0
CONVERTED ORGANICS INC       COM               21254S107     34    80621 SH         DEFINED            1  80621      0    0
CONVERTED ORGANICS INC       *W EXP 12/31/201  21254S131      1    29377 SH         DEFINED            1  29377      0    0
COOPER COS INC               COM NEW           216648402    378     8175 SH         DEFINED            2   8175      0    0
COPANO ENERGY L L C          COM UNITS         217202100    229     8410 SH         DEFINED            1   8410      0    0
CORN PRODS INTL INC          COM               219023108    314     8364 SH         DEFINED            2   8364      0    0
CORNERSTONE PROGRESSIVE RTN  COM               21925C101     88    12750 SH         DEFINED            2  12750      0    0
CORNING INC                  CALL              219350905    815    44600 SH    CALL DEFINED            1  44600      0    0
COSTCO WHSL CORP NEW         COM               22160K105   1813    28119 SH         DEFINED            1  28119      0    0
COSTCO WHSL CORP NEW         CALL              22160K905    651    10100 SH    CALL DEFINED            1  10100      0    0
COSTCO WHSL CORP NEW         PUT               22160K955    226     3500 SH    PUT  DEFINED            1   3500      0    0
COTT CORP QUE                COM               22163N106     81    10358 SH         DEFINED            2  10358      0    0
COVANCE INC                  COM               222816100    328     7012 SH         DEFINED            2   7012      0    0
COVIDIEN PLC                 SHS               G2554F105    486    12084 SH         DEFINED            2  12084      0    0
COWEN GROUP INC              NEW  CL A         223622101     79    24197 SH         DEFINED            1  24197      0    0
CP HOLDRS                    DEP RCPTS    CP   12616K106    488     4167 SH         DEFINED            2   4167      0    0
CRACKER BARREL OLD CTRY STOR COM               22410J106    202     3980 SH         DEFINED            1   3980      0    0
CREDIT SUISSE GROUP          SPONSORED ADR     225401108    300     7053 SH         DEFINED            2   7053      0    0
CRUCELL N V                  SPONSORED ADR     228769105    296     8893 SH         DEFINED            1   8893      0    0
CRYSTALLEX INTL CORP         COM               22942F101      6    16092 SH         DEFINED            2  16092      0    0
CSG SYS INTL INC             COM               126349109    382    20943 SH         DEFINED            1  20943      0    0
CTC MEDIA INC                COM               12642X106    531    24202 SH         DEFINED            1  24202      0    0
CUMMINS INC                  COM               231021106    493     5447 SH         DEFINED            2   5447      0    0
CURRENCYSHARES EURO TR       EURO SHS          23130C108    898     6614 SH         DEFINED            2   6614      0    0
CURRENCYSHS BRIT POUND STER  BRIT POUND STE    23129S106    299     1911 SH         DEFINED            2   1911      0    0
CURRENCYSHS JAPANESE YEN TR  JAPANESE YEN      23130A102    786     6625 SH         DEFINED            2   6625      0    0
CUSHING MLP TOTAL RETURN FD  COM SHS           231631102    178    21205 SH         DEFINED            2  21205      0    0
CVS CAREMARK CORPORATION     COM               126650100    460    14605 SH         DEFINED            2  14605      0    0
CVS CAREMARK CORPORATION     CALL              126650900    928    29500 SH    CALL DEFINED            1  29500      0    0
CVS CAREMARK CORPORATION     PUT               126650950    249     7900 SH    PUT  DEFINED            1   7900      0    0
CYCLACEL PHARMACEUTICALS INC COM               23254L108     34    19600 SH         DEFINED            1  19600      0    0
CYPRESS SEMICONDUCTOR CORP   COM               232806109    463    36806 SH         DEFINED            1  36806      0    0
CYPRESS SHARPRIDGE INVTS INC COM               23281A307    167    12491 SH         DEFINED            2  12491      0    0
CYTEC INDS INC               COM               232820100    466     8274 SH         DEFINED            2   8274      0    0
CYTRX CORP                   COM NEW           232828301     14    18968 SH         DEFINED            1  18968      0    0
D R HORTON INC               CALL              23331A909    112    10100 SH    CALL DEFINED            1  10100      0    0
DAKTRONICS INC               COM               234264109    109    11110 SH         DEFINED            1  11110      0    0
DANAHER CORP DEL             COM               235851102    710    17484 SH         DEFINED            2  17484      0    0





                                                                                      
DANAHER CORP DEL             CALL              235851902    215     5300 SH    CALL DEFINED            1   5300      0    0
DARDEN RESTAURANTS INC       COM               237194105    275     6435 SH         DEFINED            2   6435      0    0
DAYSTAR TECHNOLOGIES INC     COM NEW           23962Q308     22    12239 SH         DEFINED            1  12239      0    0
DCA TOTAL RETURN FD          COM               233066109     36    11723 SH         DEFINED            2  11723      0    0
DEALERTRACK HLDGS INC        COM               242309102    202    11861 SH         DEFINED            1  11861      0    0
DECKERS OUTDOOR CORP         COM               243537107    548    10970 SH         DEFINED            1  10970      0    0
DEERE & CO                   COM               244199105   2382    34133 SH         DEFINED            2  34133      0    0
DEERE & CO                   CALL              244199905    363     5200 SH    CALL DEFINED            1   5200      0    0
DEERE & CO                   PUT               244199955    384     5500 SH    PUT  DEFINED            1   5500      0    0
DEJOUR ENTERPRISES LTD       COM NEW           244866208     11    34875 SH         DEFINED            2  34875      0    0
DELCATH SYS INC              COM               24661P104    295    41044 SH         DEFINED            1  41044      0    0
DELL INC                     COM               24702R101    471    36290 SH         DEFINED            1  36290      0    0
DELL INC                     CALL              24702R901    197    15200 SH    CALL DEFINED            1  15200      0    0
DELTA PETE CORP              COM NEW           247907207     14    17736 SH         DEFINED            1  17736      0    0
DENBURY RES INC              COM NEW           247916208    348    21896 SH         DEFINED            2  21896      0    0
DENISON MINES CORP           COM               248356107     75    45886 SH         DEFINED            2  45886      0    0
DENTSPLY INTL INC NEW        COM               249030107    234     7317 SH         DEFINED            1   7317      0    0
DEUTSCHE BK AG LDN BRH       PS GOLD DL ETN    25154H749    282     7695 SH         DEFINED            2   7695      0    0
DIAMOND OFFSHORE DRILLING IN COM               25271C102    718    10593 SH         DEFINED            2  10593      0    0
DIGITAL ANGEL CORP NEW       COM NEW           25383A200      6    10942 SH         DEFINED            1  10942      0    0
DIRECTV                      COM CL A          25490A101   1742    41834 SH         DEFINED            1  41834      0    0
DIRECTV                      CALL              25490A901    516    12400 SH    CALL DEFINED            1  12400      0    0
DIRECTV                      PUT               25490A951    429    10300 SH    PUT  DEFINED            1  10300      0    0
DIREXION SHS ETF TR          DLY TECH BULL 3X  25459W102    314     9335 SH         DEFINED            2   9335      0    0
DIREXION SHS ETF TR          DLY SMCAP BEAR3X  25459W326    325    12442 SH         DEFINED            2  12442      0    0
DIREXION SHS ETF TR          DLY R/E BEAR3X    25459W334    252    10631 SH         DEFINED            2  10631      0    0
DIREXION SHS ETF TR          DLY FIN BEAR NEW  25459W490   1231    91838 SH         DEFINED            2  91838      0    0
DIREXION SHS ETF TR          DLY FIN BULL NEW  25459W516    628    29416 SH         DEFINED            2  29416      0    0
DIREXION SHS ETF TR          DLY SMCAP BULL3X  25459W847    451     9586 SH         DEFINED            2   9586      0    0
DIREXION SHS ETF TR          DLY LRG CAP BEAR  25459W854    135    10867 SH         DEFINED            2  10867      0    0
DIREXION SHS ETF TR          DLY LRG CAP BULL  25459W862    492     9319 SH         DEFINED            2   9319      0    0
DISCOVERY COMMUNICATNS NEW   COM SER C         25470F302    304     7952 SH         DEFINED            1   7952      0    0
DISCOVERY LABORATORIES INC N COM               254668106      6    30048 SH         DEFINED            1  30048      0    0
DISNEY WALT CO               COM DISNEY        254687106   2108    63673 SH         DEFINED            2  63673      0    0
DOLBY LABORATORIES INC       COM               25659T107    383     6744 SH         DEFINED            2   6744      0    0
DOLLAR TREE INC              COM               256746108   1610    32842 SH         DEFINED            1  32842      0    0
DOMINOS PIZZA INC            COM               25754A201    171    12966 SH         DEFINED            2  12966      0    0
DORAL FINL CORP              COM NEW           25811P886     42    25566 SH         DEFINED            2  25566      0    0
DOVER CORP                   COM               260003108    268     5129 SH         DEFINED            2   5129      0    0
DOW 30 PREMIUM & DIV INC FD  COM               260582101    146    10286 SH         DEFINED            2  10286      0    0
DOW 30SM ENHANCED PREM & INC COM               260537105    159    15569 SH         DEFINED            2  15569      0    0
DOW CHEM CO                  CALL              260543903    508    18500 SH    CALL DEFINED            1  18500      0    0





                                                                                      
DOW CHEM CO                  PUT               260543953    404    14700 SH    PUT  DEFINED            1  14700      0    0
DR PEPPER SNAPPLE GROUP INC  COM               26138E109    563    15862 SH         DEFINED            2  15862      0    0
DRDGOLD LIMITED              SPON ADR NEW      26152H301     98    18819 SH         DEFINED            1  18819      0    0
DREAMWORKS ANIMATION SKG INC CL A              26153C103    288     9034 SH         DEFINED            1   9034      0    0
DRYSHIPS INC                 SHS               Y2109Q101     70    14515 SH         DEFINED            1  14515      0    0
DTS INC                      COM               23335C101    302     7922 SH         DEFINED            1   7922      0    0
DU PONT E I DE NEMOURS & CO  COM               263534109    855    19156 SH         DEFINED            2  19156      0    0
DU PONT E I DE NEMOURS & CO  CALL              263534909    790    17700 SH    CALL DEFINED            1  17700      0    0
DU PONT E I DE NEMOURS & CO  PUT               263534959    857    19200 SH    PUT  DEFINED            1  19200      0    0
DUKE ENERGY CORP NEW         COM               26441C105    358    20236 SH         DEFINED            2  20236      0    0
DYNAVAX TECHNOLOGIES CORP    COM               268158102     24    13123 SH         DEFINED            1  13123      0    0
E M C CORP MASS              COM               268648102   1316    64783 SH         DEFINED            2  64783      0    0
E M C CORP MASS              CALL              268648902    278    13700 SH    CALL DEFINED            1  13700      0    0
E M C CORP MASS              PUT               268648952    725    35700 SH    PUT  DEFINED            1  35700      0    0
E TRADE FINANCIAL CORP       COM NEW           269246401    170    11696 SH         DEFINED            1  11696      0    0
EAST WEST BANCORP INC        COM               27579R104    209    12841 SH         DEFINED            1  12841      0    0
EASTMAN KODAK CO             COM               277461109    130    31069 SH         DEFINED            2  31069      0    0
EATON CORP                   COM               278058102    255     3093 SH         DEFINED            2   3093      0    0
EATON VANCE ENH EQTY INC FD  COM               278277108    163    12593 SH         DEFINED            2  12593      0    0
EATON VANCE TAX MNGED BUY WR COM               27828X100    222    14440 SH         DEFINED            2  14440      0    0
EATON VANCE TX MGD DIV EQ IN COM               27828N102    136    11675 SH         DEFINED            2  11675      0    0
EATON VANCE TX MNG BY WRT OP COM               27828Y108    189    13916 SH         DEFINED            2  13916      0    0
EBAY INC                     COM               278642103   1040    42610 SH         DEFINED            1  42610      0    0
EBAY INC                     CALL              278642903    493    20200 SH    CALL DEFINED            1  20200      0    0
EBAY INC                     PUT               278642953    393    16100 SH    PUT  DEFINED            1  16100      0    0
ECA MARCELLUS TR I COM       UNIT              26827L109    355    17504 SH         DEFINED            2  17504      0    0
ECHELON CORP                 COM               27874N105    105    12288 SH         DEFINED            1  12288      0    0
EDAP TMS S A                 SPONSORED ADR     268311107     28    11901 SH         DEFINED            1  11901      0    0
EDISON INTL                  COM               281020107    403    11722 SH         DEFINED            2  11722      0    0
EDWARDS LIFESCIENCES CORP    COM               28176E108   1154    17211 SH         DEFINED            2  17211      0    0
ELDORADO GOLD CORP NEW       COM               284902103    264    14304 SH         DEFINED            2  14304      0    0
ELECTRONIC ARTS INC          COM               285512109    368    22395 SH         DEFINED            1  22395      0    0
EMERSON ELEC CO              COM               291011104    671    12740 SH         DEFINED            2  12740      0    0
EMERSON ELEC CO              CALL              291011904    211     4000 SH    CALL DEFINED            1   4000      0    0
EMERSON ELEC CO              PUT               291011954    395     7500 SH    PUT  DEFINED            1   7500      0    0
EMPIRE RESORTS INC           COM               292052107     14    12484 SH         DEFINED            1  12484      0    0
ENDEAVOUR INTL CORP          COM               29259G101     28    21926 SH         DEFINED            2  21926      0    0
ENDO PHARMACEUTICALS HLDGS I COM               29264F205    772    23231 SH         DEFINED            1  23231      0    0
ENER1 INC                    COM NEW           29267A203    218    59452 SH         DEFINED            1  59452      0    0
ENERGY CONVERSION DEVICES IN COM               292659109    150    29855 SH         DEFINED            1  29855      0    0
ENERGY FOCUS INC             COM               29268T102     25    16685 SH         DEFINED            1  16685      0    0
ENERGY TRANSFER EQUITY L P   COM UT LTD PTN    29273V100    408    11003 SH         DEFINED            2  11003      0    0





                                                                                      
ENERGY TRANSFER PRTNRS L P   UNIT LTD PARTN    29273R109    698    14449 SH         DEFINED            2  14449      0    0
ENI S P A                    SPONSORED ADR     26874R108    250     5790 SH         DEFINED            2   5790      0    0
ENSCO INTL PLC               SPONSORED ADR     29358Q109    462    10329 SH         DEFINED            2  10329      0    0
ENTEGRIS INC                 COM               29362U104     97    20726 SH         DEFINED            1  20726      0    0
ENTERGY CORP NEW             COM               29364G103    363     4741 SH         DEFINED            2   4741      0    0
ENTEROMEDICS INC             COM NEW           29365M208     38    22260 SH         DEFINED            1  22260      0    0
ENTERPRISE PRODS PARTNERS L  COM               293792107    227     5727 SH         DEFINED            2   5727      0    0
ENTROPIC COMMUNICATIONS INC  COM               29384R105    467    48323 SH         DEFINED            1  48323      0    0
ENZON PHARMACEUTICALS INC    COM               293904108    135    12016 SH         DEFINED            1  12016      0    0
EOG RES INC                  COM               26875P101   1095    11779 SH         DEFINED            2  11779      0    0
EQUINIX INC                  COM NEW           29444U502    494     4824 SH         DEFINED            1   4824      0    0
ERICSSON L M TEL CO          ADR B SEK 10      294821608    632    57584 SH         DEFINED            1  57584      0    0
ESSEX PPTY TR INC            COM               297178105    258     2353 SH         DEFINED            2   2353      0    0
ETFS GOLD TR                 SHS               26922Y105    577     4429 SH         DEFINED            2   4429      0    0
EV ENERGY PARTNERS LP        COM UNITS         26926V107    644    18367 SH         DEFINED            1  18367      0    0
EVERGREEN SOLAR INC          COM               30033R108     13    19553 SH         DEFINED            1  19553      0    0
EXELON CORP                  COM               30161N101    260     6114 SH         DEFINED            2   6114      0    0
EXPEDIA INC DEL              COM               30212P105    628    22237 SH         DEFINED            1  22237      0    0
EXPEDIA INC DEL              CALL              30212P905    519    18400 SH    CALL DEFINED            1  18400      0    0
EXPEDITORS INTL WASH INC     COM               302130109    386     8366 SH         DEFINED            1   8366      0    0
EXPRESS 1 EXPEDITED SOLUTION COM               30217Q108     39    20647 SH         DEFINED            2  20647      0    0
EXPRESS SCRIPTS INC          COM               302182100   2220    45581 SH         DEFINED            1  45581      0    0
EXPRESS SCRIPTS INC          CALL              302182900    458     9400 SH    CALL DEFINED            1   9400      0    0
EXPRESS SCRIPTS INC          PUT               302182950    297     6100 SH    PUT  DEFINED            1   6100      0    0
EXXON MOBIL CORP             COM               30231G102   2274    36805 SH         DEFINED            2  36805      0    0
F5 NETWORKS INC              COM               315616102   1729    16663 SH         DEFINED            1  16663      0    0
FACTSET RESH SYS INC         COM               303075105    329     4052 SH         DEFINED            2   4052      0    0
FAMILY DLR STORES INC        COM               307000109    230     5201 SH         DEFINED            2   5201      0    0
FASTENAL CO                  COM               311900104    589    11078 SH         DEFINED            1  11078      0    0
FEDEX CORP                   COM               31428X106   1025    11986 SH         DEFINED            2  11986      0    0
FEDEX CORP                   CALL              31428X906    923    10800 SH    CALL DEFINED            1  10800      0    0
FEDEX CORP                   PUT               31428X956    522     6100 SH    PUT  DEFINED            1   6100      0    0
FERRELLGAS PARTNERS L.P.     UNIT LTD PART     315293100    545    21593 SH         DEFINED            2  21593      0    0
FIDELITY NATL INFORMATION SV COM               31620M106    406    14971 SH         DEFINED            2  14971      0    0
FIFTH THIRD BANCORP          COM               316773100    760    63658 SH         DEFINED            1  63658      0    0
FIRST NIAGARA FINL GP INC    COM               33582V108    272    23312 SH         DEFINED            1  23312      0    0
FIRST SOLAR INC              COM               336433107   4257    28888 SH         DEFINED            1  28888      0    0
FIRST SOLAR INC              PUT               336433957    973     6600 SH    PUT  DEFINED            1   6600      0    0
FIRST TR BICK INDEX FD COM   SHS               33733H107    627    19920 SH         DEFINED            1  19920      0    0
FIRST TR/FOUR CRNRS SR FLOAT COM               33733U108    293    22271 SH         DEFINED            2  22271      0    0
FIRST TRUST SPECIALTY FINANC COM BEN INTR      33733G109     80    11164 SH         DEFINED            2  11164      0    0
FIRSTENERGY CORP             CALL              337932907    516    13400 SH    CALL DEFINED            1  13400      0    0





                                                                                      
FISERV INC                   COM               337738108    598    11110 SH         DEFINED            1  11110      0    0
FLAGSTAR BANCORP INC         COM NEW           337930507     21    11292 SH         DEFINED            2  11292      0    0
FLAHERTY & CRMN/CLYMR PFD SE COM SHS           338478100    257    15231 SH         DEFINED            2  15231      0    0
FLEXTRONICS INTL LTD         ORD               Y2573F102    189    31230 SH         DEFINED            1  31230      0    0
FLIR SYS INC                 COM               302445101    547    21161 SH         DEFINED            1  21161      0    0
FLOWSERVE CORP               COM               34354P105    318     2904 SH         DEFINED            2   2904      0    0
FLUOR CORP NEW               COM               343412102    269     5428 SH         DEFINED            2   5428      0    0
FLUOR CORP NEW               CALL              343412902    362     7300 SH    CALL DEFINED            1   7300      0    0
FORD MTR CO DEL              COM PAR $0.01     345370860   1032    84279 SH         DEFINED            2  84279      0    0
FORD MTR CO DEL              CALL              345370900   1154    94300 SH    CALL DEFINED            1  94300      0    0
FORD MTR CO DEL              PUT               345370950   1514   123700 SH    PUT  DEFINED            1 123700      0    0
FOREST LABS INC              COM               345838106    327    10565 SH         DEFINED            2  10565      0    0
FOSTER WHEELER AG            COM               H27178104    649    26085 SH         DEFINED            1  26085      0    0
FRANCE TELECOM               SPONSORED ADR     35177Q105    233    10818 SH         DEFINED            2  10818      0    0
FRANKLIN UNVL TR             SH BEN INT        355145103     74    11328 SH         DEFINED            2  11328      0    0
FREEPORT-MCMORAN COPPER & GO CALL              35671D907    871    10200 SH    CALL DEFINED            1  10200      0    0
FREEPORT-MCMORAN COPPER & GO PUT               35671D957    828     9700 SH    PUT  DEFINED            1   9700      0    0
FRESENIUS KABI PHARMACEUTHLD RIGHT 06/30/2011  35802M115     12   342953 SH         DEFINED            1 342953      0    0
FRONTLINE LTD                SHS               G3682E127    240     8430 SH         DEFINED            2   8430      0    0
FUEL SYS SOLUTIONS INC       COM               35952W103    517    13207 SH         DEFINED            1  13207      0    0
FUELCELL ENERGY INC          COM               35952H106     56    46335 SH         DEFINED            1  46335      0    0
FUQI INTERNATIONAL INC       COM NEW           36102A207     65    10027 SH         DEFINED            1  10027      0    0
GABELLI EQUITY TR INC        COM               362397101    203    40441 SH         DEFINED            2  40441      0    0
GABELLI GLB GLD NAT RES & IN COM SHS BN INT    36244N109    214    12248 SH         DEFINED            2  12248      0    0
GABELLI GLOBAL DEAL FD       COM SBI           36245G103    215    15534 SH         DEFINED            2  15534      0    0
GABELLI UTIL TR              COM               36240A101     74    11770 SH         DEFINED            2  11770      0    0
GAMESTOP CORP NEW            CALL              36467W909    428    21700 SH    CALL DEFINED            1  21700      0    0
GAMETECH INTERNATIONAL INC   COM               36466D102     12    42962 SH         DEFINED            1  42962      0    0
GAMMON GOLD INC              COM               36467T106     97    13901 SH         DEFINED            2  13901      0    0
GAP INC DEL                  COM               364760108    234    12555 SH         DEFINED            2  12555      0    0
GARMIN LTD                   SHS               H2906T109   1151    37920 SH         DEFINED            1  37920      0    0
GENCO SHIPPING & TRADING LTD SHS               Y2685T107    250    15681 SH         DEFINED            2  15681      0    0
GENERAL DYNAMICS CORP        COM               369550108    843    13427 SH         DEFINED            2  13427      0    0
GENERAL ELECTRIC CO          COM               369604103    283    17432 SH         DEFINED            2  17432      0    0
GENERAL ELECTRIC CO          CALL              369604903   1357    83500 SH    CALL DEFINED            1  83500      0    0
GENERAL ELECTRIC CO          PUT               369604953   1268    78000 SH    PUT  DEFINED            1  78000      0    0
GENERAL GROWTH PPTYS INC     COM               370021107    260    16640 SH         DEFINED            2  16640      0    0
GENERAL MLS INC              CALL              370334904    983    26900 SH    CALL DEFINED            1  26900      0    0
GENERAL MLS INC              PUT               370334954    417    11400 SH    PUT  DEFINED            1  11400      0    0
GENEREX BIOTECHNOLOGY CP DEL COM               371485103     37    73593 SH         DEFINED            1  73593      0    0
GENETIC TECHNOLOGIES LTD     SPONSORED ADR     37185R109     15    18095 SH         DEFINED            1  18095      0    0
GEN-PROBE INC NEW            COM               36866T103    494    10217 SH         DEFINED            1  10217      0    0





                                                                                      
GENVEC INC                   COM               37246C109     55    92532 SH         DEFINED            1  92532      0    0
GENWORTH FINL INC            COM CL A          37247D106    280    22883 SH         DEFINED            2  22883      0    0
GENWORTH FINL INC            PUT               37247D956    203    16600 SH    PUT  DEFINED            1  16600      0    0
GENZYME CORP                 COM               372917104   1370    19341 SH         DEFINED            1  19341      0    0
GEOPETRO RESOURCES CO        COM               37248H304      5    10583 SH         DEFINED            2  10583      0    0
GERON CORP                   COM               374163103     85    15588 SH         DEFINED            1  15588      0    0
GIGAMEDIA LTD                ORD               Y2711Y104     23    11484 SH         DEFINED            1  11484      0    0
GILEAD SCIENCES INC          COM               375558103   2323    64918 SH         DEFINED            1  64918      0    0
GILEAD SCIENCES INC          CALL              375558903    812    22800 SH    CALL DEFINED            1  22800      0    0
GILEAD SCIENCES INC          PUT               375558953    331     9300 SH    PUT  DEFINED            1   9300      0    0
GLAXOSMITHKLINE PLC          SPONSORED ADR     37733W105    409    10340 SH         DEFINED            2  10340      0    0
GLEACHER & CO INC            COM               377341102     88    55165 SH         DEFINED            1  55165      0    0
GLOBAL HIGH INCOME FUND INC  COM               37933G108    190    13374 SH         DEFINED            2  13374      0    0
GLOBALSTAR INC               COM               378973408     23    13600 SH         DEFINED            1  13600      0    0
GMX RES INC                  COM               38011M108    123    25228 SH         DEFINED            2  25228      0    0
GOLDCORP INC NEW             COM               380956409    305     6997 SH         DEFINED            2   6997      0    0
GOLDEN STAR RES LTD CDA      COM               38119T104    154    31184 SH         DEFINED            2  31184      0    0
GOLDMAN SACHS GROUP INC      COM               38141G104    401     2771 SH         DEFINED            2   2771      0    0
GOODYEAR TIRE & RUBR CO      COM               382550101    437    40673 SH         DEFINED            2  40673      0    0
GOOGLE INC                   CL A              38259P508   3420     6505 SH         DEFINED            1   6505      0    0
GRAMERCY CAP CORP            COM               384871109     31    22110 SH         DEFINED            2  22110      0    0
GREAT ATLANTIC & PAC TEA INC COM               390064103     95    23869 SH         DEFINED            2  23869      0    0
GREEN MTN COFFEE ROASTERS IN COM               393122106    402    12892 SH         DEFINED            1  12892      0    0
GREIF INC                    CL A              397624107    249     4239 SH         DEFINED            2   4239      0    0
GRUBB & ELLIS CO             COM PAR $0.01     400095204     47    38919 SH         DEFINED            2  38919      0    0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B    399909100    107    10748 SH         DEFINED            1  10748      0    0
GTX INC DEL                  COM               40052B108     40    11749 SH         DEFINED            1  11749      0    0
GYMBOREE CORP                COM               403777105    210     5068 SH         DEFINED            1   5068      0    0
HALLIBURTON CO               CALL              406216901    635    19200 SH    CALL DEFINED            1  19200      0    0
HALLIBURTON CO               PUT               406216951    473    14300 SH    PUT  DEFINED            1  14300      0    0
HAMPTON ROADS BANKSHARES INC COM               409321106     28    30018 SH         DEFINED            1  30018      0    0
HANCOCK JOHN PFD INCOME FD   SH BEN INT        41013W108    299    14784 SH         DEFINED            2  14784      0    0
HANMI FINL CORP              COM               410495105     25    19567 SH         DEFINED            1  19567      0    0
HANSEN MEDICAL INC           COM               411307101     22    15054 SH         DEFINED            1  15054      0    0
HANSEN NAT CORP              COM               411310105    570    12196 SH         DEFINED            1  12196      0    0
HARMONY GOLD MNG LTD         SPONSORED ADR     413216300    126    11171 SH         DEFINED            2  11171      0    0
HARRIS CORP DEL              COM               413875105    283     6400 SH         DEFINED            2   6400      0    0
HARTFORD FINL SVCS GROUP INC COM               416515104    718    31293 SH         DEFINED            2  31293      0    0
HARTFORD FINL SVCS GROUP INC CALL              416515904    741    32300 SH    CALL DEFINED            1  32300      0    0
HARTFORD FINL SVCS GROUP INC PUT               416515954    360    15700 SH    PUT  DEFINED            1  15700      0    0
HAUPPAUGE DIGITAL INC        COM               419131107     40    15771 SH         DEFINED            1  15771      0    0
HEALTH NET INC               COM               42222G108    238     8747 SH         DEFINED            2   8747      0    0





                                                                                      
HEALTHWAYS INC               COM               422245100    277    23846 SH         DEFINED            1  23846      0    0
HECLA MNG CO                 COM               422704106    180    28420 SH         DEFINED            2  28420      0    0
HELICOS BIOSCIENCES CORP     COM               42326R109     16    30851 SH         DEFINED            1  30851      0    0
HELMERICH & PAYNE INC        CALL              423452901    307     7600 SH    CALL DEFINED            1   7600      0    0
HEMISPHERX BIOPHARMA INC     COM               42366C103     76   135945 SH         DEFINED            2 135945      0    0
HERCULES OFFSHORE INC        COM               427093109     77    28998 SH         DEFINED            1  28998      0    0
HERSHEY CO                   CALL              427866908    343     7200 SH    CALL DEFINED            1   7200      0    0
HERSHEY CO                   PUT               427866958    247     5200 SH    PUT  DEFINED            1   5200      0    0
HERTZ GLOBAL HOLDINGS INC    COM               42805T105    291    27460 SH         DEFINED            2  27460      0    0
HEWLETT PACKARD CO           COM               428236103    443    10533 SH         DEFINED            2  10533      0    0
HEWLETT PACKARD CO           CALL              428236903   2028    48200 SH    CALL DEFINED            1  48200      0    0
HEWLETT PACKARD CO           PUT               428236953   1363    32400 SH    PUT  DEFINED            1  32400      0    0
HEXCEL CORP NEW              COM               428291108    292    16426 SH         DEFINED            2  16426      0    0
HIMAX TECHNOLOGIES INC       SPONSORED ADR     43289P106     44    17758 SH         DEFINED            1  17758      0    0
HOLOGIC INC                  COM               436440101    782    48860 SH         DEFINED            1  48860      0    0
HOME DEPOT INC               COM               437076102    201     6353 SH         DEFINED            2   6353      0    0
HOME DEPOT INC               CALL              437076902    307     9700 SH    CALL DEFINED            1   9700      0    0
HOME DEPOT INC               PUT               437076952    548    17300 SH    PUT  DEFINED            1  17300      0    0
HONEYWELL INTL INC           COM               438516106    428     9740 SH         DEFINED            2   9740      0    0
HONEYWELL INTL INC           CALL              438516906    523    11900 SH    CALL DEFINED            1  11900      0    0
HOSPIRA INC                  COM               441060100    292     5118 SH         DEFINED            2   5118      0    0
HSBC HLDGS PLC               SPON ADR NEW      404280406    208     4104 SH         DEFINED            2   4104      0    0
HUB GROUP INC                CL A              443320106    397    13617 SH         DEFINED            1  13617      0    0
HUDSON CITY BANCORP          COM               443683107    356    29060 SH         DEFINED            1  29060      0    0
HUGOTON RTY TR TEX           UNIT BEN INT      444717102    221    11043 SH         DEFINED            2  11043      0    0
HUMANA INC                   COM               444859102    985    19611 SH         DEFINED            2  19611      0    0
HUMANA INC                   PUT               444859952    231     4600 SH    PUT  DEFINED            1   4600      0    0
HUNT J B TRANS SVCS INC      COM               445658107   1253    35924 SH         DEFINED            1  35924      0    0
HUNTINGTON BANCSHARES INC    COM               446150104    380    67209 SH         DEFINED            1  67209      0    0
IAC INTERACTIVECORP          COM PAR $.001     44919P508    243     9254 SH         DEFINED            1   9254      0    0
ICON PUB LTD CO              SPONSORED ADR     45103T107    642    29824 SH         DEFINED            1  29824      0    0
IDEXX LABS INC               COM               45168D104    255     4114 SH         DEFINED            1   4114      0    0
ILLUMINA INC                 COM               452327109    726    14770 SH         DEFINED            1  14770      0    0
IMMUNOMEDICS INC             COM               452907108     44    13705 SH         DEFINED            1  13705      0    0
IMPERIAL SUGAR CO NEW        COM NEW           453096208    196    14825 SH         DEFINED            1  14825      0    0
INDIA GLOBALIZATION CAP INC  COM               45408X100     15    12221 SH         DEFINED            2  12221      0    0
INFINERA CORPORATION         COM               45667G103    235    20139 SH         DEFINED            1  20139      0    0
INFORMATION SERVICES GROUP I *W EXP 01/31/201  45675Y112      0    24247 SH         DEFINED            1  24247      0    0
INFOSYS TECHNOLOGIES LTD     SPONSORED ADR     456788108    229     3400 SH         DEFINED            1   3400      0    0
INNOTRAC CORP                COM               45767M109     14    15772 SH         DEFINED            1  15772      0    0
INNOVATIVE SOLUTIONS & SUPPO COM               45769N105    175    35165 SH         DEFINED            1  35165      0    0
INSMED INC                   COM NEW           457669208     19    26581 SH         DEFINED            1  26581      0    0





                                                                                      
INTEGRATED DEVICE TECHNOLOGY COM               458118106    114    19406 SH         DEFINED            1  19406      0    0
INTEGRATED SILICON SOLUTION  COM               45812P107    140    15879 SH         DEFINED            1  15879      0    0
INTEL CORP                   COM               458140100   4005   208494 SH         DEFINED            1 208494      0    0
INTEL CORP                   CALL              458140900   1258    65400 SH    CALL DEFINED            1  65400      0    0
INTEL CORP                   PUT               458140950   1402    72900 SH    PUT  DEFINED            1  72900      0    0
INTERCONTINENTALEXCHANGE INC COM               45865V100    510     4866 SH         DEFINED            2   4866      0    0
INTERNATIONAL BUSINESS MACHS COM               459200101    276     2060 SH         DEFINED            2   2060      0    0
INTERNATIONAL BUSINESS MACHS CALL              459200901    845     6300 SH    CALL DEFINED            1   6300      0    0
INTERNATIONAL BUSINESS MACHS PUT               459200951    872     6500 SH    PUT  DEFINED            1   6500      0    0
INTERNATIONAL COAL GRP INC N COM               45928H106     96    18015 SH         DEFINED            2  18015      0    0
INTERNATIONAL SPEEDWAY CORP  CL A              460335201    305    12479 SH         DEFINED            1  12479      0    0
INTERSIL CORP                CALL              46069S909    373    31900 SH    CALL DEFINED            1  31900      0    0
INTL PAPER CO                PUT               460146953    346    15900 SH    PUT  DEFINED            1  15900      0    0
INTUIT                       COM               461202103   3436    78432 SH         DEFINED            1  78432      0    0
INTUITIVE SURGICAL INC       COM NEW           46120E602   1632     5752 SH         DEFINED            1   5752      0    0
INVESCO LTD                  SHS               G491BT108    243    11454 SH         DEFINED            2  11454      0    0
INVESCO VAN KAMPEN SR INC TR COM               46131H107    217    46957 SH         DEFINED            2  46957      0    0
ISHARES COMEX GOLD TR        ISHARES           464285105    337    26354 SH         DEFINED            2  26354      0    0
ISHARES INC                  MSCI CHILE INVES  464286640    409     5530 SH         DEFINED            2   5530      0    0
ISHARES INC                  MSCI S KOREA      464286772    504     9416 SH         DEFINED            2   9416      0    0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT      46428R107    417    13908 SH         DEFINED            2  13908      0    0
ISHARES TR                   MSCI ACWI EX      464288240    234     5668 SH         DEFINED            1   5668      0    0
ISHARES TR                   BARCLYS 1-3YR CR  464288646    382     3635 SH         DEFINED            2   3635      0    0
ISHARES TR                   BARCLYS 10-20YR   464288653    235     1921 SH         DEFINED            2   1921      0    0
ISHARES TR                   BARCLYS 3-7 YR    464288661    905     7655 SH         DEFINED            2   7655      0    0
ISHARES TR                   DJ MED DEVICES    464288810    248     4605 SH         DEFINED            2   4605      0    0
ISHARES TR INDEX             BARCLYS TIPS BD   464287176   1257    11529 SH         DEFINED            2  11529      0    0
ISHARES TR INDEX             FTSE XNHUA IDX    464287184    326     7621 SH         DEFINED            2   7621      0    0
ISHARES TR INDEX             S&P 500 INDEX     464287200   1385    12101 SH         DEFINED            2  12101      0    0
ISHARES TR INDEX             S&P 500 VALUE     464287408    568    10478 SH         DEFINED            2  10478      0    0
ISHARES TR INDEX             BARCLYS 20+ YR    464287432    256     2429 SH         DEFINED            2   2429      0    0
ISHARES TR INDEX             BARCLYS 1-3 YR    464287457    986    11692 SH         DEFINED            2  11692      0    0
ISHARES TR INDEX             RUSSELL MCP VL    464287473    206     5094 SH         DEFINED            2   5094      0    0
ISHARES TR INDEX             RUSSELL MCP GR    464287481    214     4286 SH         DEFINED            2   4286      0    0
ISHARES TR INDEX             RUSSELL MIDCAP    464287499    245     2715 SH         DEFINED            2   2715      0    0
ISHARES TR INDEX             NASDQ BIO INDX    464287556   1200    13932 SH         DEFINED            1  13932      0    0
ISHARES TR INDEX             COHEN&ST RLTY     464287564    359     5801 SH         DEFINED            2   5801      0    0
ISHARES TR INDEX             RUSSELL 2000      464287655   1350    20004 SH         DEFINED            2  20004      0    0
ISHARES TR INDEX             DJ US TECH SEC    464287721    215     3714 SH         DEFINED            2   3714      0    0
ISIS PHARMACEUTICALS INC     COM               464330109     85    10200 SH         DEFINED            1  10200      0    0
ISLE OF CAPRI CASINOS INC    COM               464592104     93    13090 SH         DEFINED            1  13090      0    0
ITERIS INC                   COM               46564T107     16    10956 SH         DEFINED            2  10956      0    0





                                                                                      
ITT CORP NEW                 CALL              450911902    262     5600 SH    CALL DEFINED            1   5600      0    0
JA SOLAR HOLDINGS CO LTD     SPON ADR          466090107    245    26921 SH         DEFINED            1  26921      0    0
JABIL CIRCUIT INC            COM               466313103    257    17868 SH         DEFINED            2  17868      0    0
JACKSON HEWITT TAX SVCS INC  COM               468202106     24    26295 SH         DEFINED            2  26295      0    0
JDS UNIPHASE CORP            COM PAR $0.001    46612J507    163    13166 SH         DEFINED            1  13166      0    0
JDS UNIPHASE CORP            CALL              46612J907    247    19900 SH    CALL DEFINED            1  19900      0    0
JETBLUE AIRWAYS CORP         COM               477143101     94    14108 SH         DEFINED            1  14108      0    0
JOES JEANS INC               COM               47777N101     30    14439 SH         DEFINED            1  14439      0    0
JONES SODA CO                COM               48023P106     37    30000 SH         DEFINED            1  30000      0    0
JOS A BANK CLOTHIERS INC     COM               480838101    285     6700 SH         DEFINED            1   6700      0    0
JOY GLOBAL INC               COM               481165108   1130    16065 SH         DEFINED            1  16065      0    0
JPMORGAN CHASE & CO          COM               46625H100   1652    43396 SH         DEFINED            2  43396      0    0
JPMORGAN CHASE & CO          CALL              46625H900   1759    46200 SH    CALL DEFINED            1  46200      0    0
JPMORGAN CHASE & CO          PUT               46625H950   2273    59700 SH    PUT  DEFINED            1  59700      0    0
JUNIPER NETWORKS INC         CALL              48203R904    222     7300 SH    CALL DEFINED            1   7300      0    0
JUNIPER NETWORKS INC         PUT               48203R954    780    25700 SH    PUT  DEFINED            1  25700      0    0
K SEA TRANSN PARTNERS LP     COM               48268Y101     49    11984 SH         DEFINED            2  11984      0    0
KANSAS CITY SOUTHERN         COM NEW           485170302    495    13228 SH         DEFINED            2  13228      0    0
KELLOGG CO                   COM               487836108    211     4177 SH         DEFINED            2   4177      0    0
KENEXA CORP                  COM               488879107    232    13234 SH         DEFINED            1  13234      0    0
KERYX BIOPHARMACEUTICALS INC COM               492515101     83    17055 SH         DEFINED            1  17055      0    0
KEYCORP NEW                  COM               493267108    307    38544 SH         DEFINED            2  38544      0    0
KIMBERLY CLARK CORP          COM               494368103    440     6767 SH         DEFINED            2   6767      0    0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER    494550106   2269    33117 SH         DEFINED            2  33117      0    0
KINGTONE WIRELESSINFO SOL HL SPONSORED ADR     496880105     28    11730 SH         DEFINED            1  11730      0    0
KLA-TENCOR CORP              COM               482480100    588    16705 SH         DEFINED            1  16705      0    0
KOHLS CORP                   CALL              500255904    205     3900 SH    CALL DEFINED            1   3900      0    0
KRAFT FOODS INC              CL A              50075N104   1717    55641 SH         DEFINED            2  55641      0    0
KRAFT FOODS INC              CALL              50075N904    426    13800 SH    CALL DEFINED            1  13800      0    0
KRISPY KREME DOUGHNUTS INC   COM               501014104     81    17733 SH         DEFINED            2  17733      0    0
KROGER CO                    COM               501044101    229    10589 SH         DEFINED            2  10589      0    0
KULICKE & SOFFA INDS INC     COM               501242101     77    12450 SH         DEFINED            1  12450      0    0
L-1 IDENTITY SOLUTIONS INC   COM               50212A106    386    32940 SH         DEFINED            2  32940      0    0
LABOPHARM INC                COM               504905100     25    25663 SH         DEFINED            1  25663      0    0
LAM RESEARCH CORP            COM               512807108   2033    48294 SH         DEFINED            1  48294      0    0
LAMAR ADVERTISING CO         CL A              512815101    325    10214 SH         DEFINED            1  10214      0    0
LANDSTAR SYS INC             COM               515098101    206     5340 SH         DEFINED            1   5340      0    0
LAS VEGAS SANDS CORP         COM               517834107   1411    40492 SH         DEFINED            2  40492      0    0
LAS VEGAS SANDS CORP         CALL              517834907    857    24600 SH    CALL DEFINED            1  24600      0    0
LAS VEGAS SANDS CORP         PUT               517834957    903    25900 SH    PUT  DEFINED            1  25900      0    0
LAZARD LTD                   SHS A             G54050102    243     6937 SH         DEFINED            2   6937      0    0
LDK SOLAR CO LTD             SPONSORED ADR     50183L107    483    46943 SH         DEFINED            2  46943      0    0





                                                                                      
LECG CORP                    COM               523234102     26    24030 SH         DEFINED            1  24030      0    0
LEXMARK INTL NEW             CL A              529771107    241     5401 SH         DEFINED            2   5401      0    0
LIBERTY GLOBAL INC           COM SER A         530555101    346    11237 SH         DEFINED            1  11237      0    0
LIBERTY GLOBAL INC           COM SER C         530555309    235     7681 SH         DEFINED            1   7681      0    0
LIBERTY MEDIA CORP NEW       INT COM SER A     53071M104    239    17467 SH         DEFINED            1  17467      0    0
LIFE TECHNOLOGIES CORP       COM               53217V109   1891    40509 SH         DEFINED            1  40509      0    0
LIFEPOINT HOSPITALS INC      COM               53219L109    268     7639 SH         DEFINED            1   7639      0    0
LILLY ELI & CO               CALL              532457908    413    11300 SH    CALL DEFINED            1  11300      0    0
LILLY ELI & CO               PUT               532457958    873    23900 SH    PUT  DEFINED            1  23900      0    0
LIMELIGHT NETWORKS INC       COM               53261M104    167    28429 SH         DEFINED            1  28429      0    0
LIMITED BRANDS INC           COM               532716107    200     7472 SH         DEFINED            2   7472      0    0
LIMITED BRANDS INC           PUT               532716957    257     9600 SH    PUT  DEFINED            1   9600      0    0
LINCARE HLDGS INC            COM               532791100    250     9984 SH         DEFINED            1   9984      0    0
LINCOLN ELEC HLDGS INC       COM               533900106    361     6244 SH         DEFINED            1   6244      0    0
LINCOLN NATL CORP IND        COM               534187109    219     9166 SH         DEFINED            2   9166      0    0
LINCOLN NATL CORP IND        CALL              534187909    445    18600 SH    CALL DEFINED            1  18600      0    0
LINEAR TECHNOLOGY CORP       COM               535678106   1933    62909 SH         DEFINED            1  62909      0    0
LKQ CORP                     COM               501889208    205     9859 SH         DEFINED            1   9859      0    0
LLOYDS BANKING GROUP PLC     SPONSORED ADR     539439109    178    38513 SH         DEFINED            2  38513      0    0
LOCKHEED MARTIN CORP         COM               539830109   2149    30153 SH         DEFINED            2  30153      0    0
LODGENET INTERACTIVE CORP    COM               540211109     72    24969 SH         DEFINED            1  24969      0    0
LORILLARD INC                COM               544147101    690     8596 SH         DEFINED            2   8596      0    0
LORILLARD INC                CALL              544147901    353     4400 SH    CALL DEFINED            1   4400      0    0
LOWES COS INC                CALL              548661907    591    26500 SH    CALL DEFINED            1  26500      0    0
LOWES COS INC                PUT               548661957    575    25800 SH    PUT  DEFINED            1  25800      0    0
LSI CORPORATION              COM               502161102     60    13120 SH         DEFINED            2  13120      0    0
LSI CORPORATION              CALL              502161902     73    16000 SH    CALL DEFINED            1  16000      0    0
LUBRIZOL CORP                COM               549271104    412     3890 SH         DEFINED            2   3890      0    0
LUCAS ENERGY INC             COM NEW           549333201     27    16146 SH         DEFINED            2  16146      0    0
LULULEMON ATHLETICA INC      COM               550021109    545    12209 SH         DEFINED            1  12209      0    0
M & T BK CORP                COM               55261F104    234     2856 SH         DEFINED            2   2856      0    0
MAD CATZ INTERACTIVE INC     COM               556162105     11    25193 SH         DEFINED            2  25193      0    0
MAHANAGAR TEL NIGAM LTD      SPONS ADR 2001    559778402     41    14700 SH         DEFINED            2  14700      0    0
MAJESTIC CAPITAL LTD         SHS               G5760D103     18    48360 SH         DEFINED            1  48360      0    0
MANAGED HIGH YIELD PLUS FD I COM               561911108     41    18308 SH         DEFINED            2  18308      0    0
MANNKIND CORP                COM               56400P201    164    24367 SH         DEFINED            1  24367      0    0
MARATHON OIL CORP            COM               565849106    600    18138 SH         DEFINED            2  18138      0    0
MARATHON OIL CORP            CALL              565849906    338    10200 SH    CALL DEFINED            1  10200      0    0
MARATHON OIL CORP            PUT               565849956    235     7100 SH    PUT  DEFINED            1   7100      0    0
MARINA BIOTECH INC           COM               56804Q102     25    10272 SH         DEFINED            1  10272      0    0
MARKET VECTORS ETF TR        GOLD MINER ETF    57060U100    670    11974 SH         DEFINED            2  11974      0    0
MARKET VECTORS ETF TR        MV STEEL INDEX    57060U308    211     3349 SH         DEFINED            2   3349      0    0





                                                                                      
MARKET VECTORS ETF TR        RUSSIA ETF        57060U506    315     9672 SH         DEFINED            2   9672      0    0
MARKET VECTORS ETF TR        AGRIBUS ETF       57060U605    429     9360 SH         DEFINED            2   9360      0    0
MARKET VECTORS ETF TR        COAL ETF          57060U837    203     5421 SH         DEFINED            2   5421      0    0
MARRIOTT INTL INC NEW        PUT               571903952    462    12900 SH    PUT  DEFINED            1  12900      0    0
MARSH & MCLENNAN COS INC     COM               571748102    235     9727 SH         DEFINED            2   9727      0    0
MARSHALL & ILSLEY CORP NEW   COM               571837103    125    17685 SH         DEFINED            2  17685      0    0
MARTEK BIOSCIENCES CORP      COM               572901106    229    10122 SH         DEFINED            1  10122      0    0
MARTIN MARIETTA MATLS INC    COM               573284106    316     4106 SH         DEFINED            2   4106      0    0
MARVELL TECHNOLOGY GROUP LTD ORD               G5876H105    634    36015 SH         DEFINED            1  36015      0    0
MASSEY ENERGY CORP           CALL              576206906    236     7600 SH    CALL DEFINED            1   7600      0    0
MASSEY ENERGY CORP           PUT               576206956    233     7500 SH    PUT  DEFINED            1   7500      0    0
MASTERCARD INC               CL A              57636Q104    402     1795 SH         DEFINED            2   1795      0    0
MATTEL INC                   COM               577081102    545    23217 SH         DEFINED            1  23217      0    0
MAXIM INTEGRATED PRODS INC   COM               57772K101    220    11795 SH         DEFINED            1  11795      0    0
MBIA INC                     COM               55262C100    597    59400 SH         DEFINED            2  59400      0    0
MCDONALDS CORP               COM               580135101    322     4321 SH         DEFINED            2   4321      0    0
MCDONALDS CORP               CALL              580135901   1259    16900 SH    CALL DEFINED            1  16900      0    0
MCDONALDS CORP               PUT               580135951    693     9300 SH    PUT  DEFINED            1   9300      0    0
MCKESSON CORP                CALL              58155Q903    222     3600 SH    CALL DEFINED            1   3600      0    0
MEDASSETS INC                COM               584045108    268    12751 SH         DEFINED            1  12751      0    0
MEDCO HEALTH SOLUTIONS INC   COM               58405U102    479     9207 SH         DEFINED            2   9207      0    0
MEDCO HEALTH SOLUTIONS INC   PUT               58405U952    286     5500 SH    PUT  DEFINED            1   5500      0    0
MEDICIS PHARMACEUTICAL CORP  CL A NEW          584690309    274     9248 SH         DEFINED            2   9248      0    0
MEDTRONIC INC                CALL              585055906    759    22600 SH    CALL DEFINED            1  22600      0    0
MEDTRONIC INC                PUT               585055956    282     8400 SH    PUT  DEFINED            1   8400      0    0
MELA SCIENCES INC            COM               55277R100     68    10455 SH         DEFINED            1  10455      0    0
MELCO CROWN ENTMT LTD        ADR               585464100    234    46013 SH         DEFINED            1  46013      0    0
MEMC ELECTR MATLS INC        PUT               552715954    386    32400 SH    PUT  DEFINED            1  32400      0    0
MERCADOLIBRE INC             COM               58733R102   1699    23582 SH         DEFINED            1  23582      0    0
MERCK & CO INC NEW           COM               58933Y105    350     9511 SH         DEFINED            2   9511      0    0
MERIT MED SYS INC            COM               589889104    161    10140 SH         DEFINED            1  10140      0    0
METALLINE MINING INC         COM               591257100      7    11080 SH         DEFINED            2  11080      0    0
METLIFE INC                  COM               59156R108    924    24042 SH         DEFINED            2  24042      0    0
METLIFE INC                  CALL              59156R908    542    14100 SH    CALL DEFINED            1  14100      0    0
METLIFE INC                  PUT               59156R958    292     7600 SH    PUT  DEFINED            1   7600      0    0
METROPCS COMMUNICATIONS INC  PUT               591708952    107    10200 SH    PUT  DEFINED            1  10200      0    0
METTLER TOLEDO INTERNATIONAL COM               592688105    247     1984 SH         DEFINED            2   1984      0    0
MFS GOVT MKTS INCOME TR      SH BEN INT        552939100    104    13736 SH         DEFINED            2  13736      0    0
MFS HIGH INCOME MUN TR       SH BEN INT        59318D104     58    11186 SH         DEFINED            2  11186      0    0
MFS INTERMARKET INCOME TRUST SH BEN INT        59318R103    125    14735 SH         DEFINED            2  14735      0    0
MGM MIRAGE                   CALL              552953901    356    31600 SH    CALL DEFINED            1  31600      0    0
MGT CAPITAL INVTS INC        COM               55302P103      3    10518 SH         DEFINED            2  10518      0    0





                                                                                      
MICROCHIP TECHNOLOGY INC     COM               595017104    613    19497 SH         DEFINED            1  19497      0    0
MICRON TECHNOLOGY INC        COM               595112103    439    60601 SH         DEFINED            1  60601      0    0
MICRON TECHNOLOGY INC        CALL              595112903    548    76000 SH    CALL DEFINED            1  76000      0    0
MICRON TECHNOLOGY INC        PUT               595112953    598    83000 SH    PUT  DEFINED            1  83000      0    0
MICROSOFT CORP               COM               594918104   4584   187346 SH         DEFINED            1 187346      0    0
MICROSOFT CORP               CALL              594918904   5946   242800 SH    CALL DEFINED            1 242800      0    0
MICROSOFT CORP               PUT               594918954   1374    56100 SH    PUT  DEFINED            1  56100      0    0
MICROTUNE INC DEL            COM               59514P109     55    19091 SH         DEFINED            1  19091      0    0
MICROVISION INC DEL          COM               594960106     69    31881 SH         DEFINED            1  31881      0    0
MILLICOM INTL CELLULAR S A   SHS NEW           L6388F110   1156    12049 SH         DEFINED            1  12049      0    0
MINCO GOLD CORPORATION       COM               60254D108     21    15918 SH         DEFINED            2  15918      0    0
MINEFINDERS LTD              COM               602900102    179    18251 SH         DEFINED            2  18251      0    0
MINES MGMT INC               COM               603432105     34    15643 SH         DEFINED            2  15643      0    0
MIPS TECHNOLOGIES INC        COM               604567107    181    18612 SH         DEFINED            1  18612      0    0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR     606822104     47    10220 SH         DEFINED            2  10220      0    0
MIZUHO FINL GROUP INC        SPONSORED ADR     60687Y109     92    31963 SH         DEFINED            2  31963      0    0
MOLECULAR INSIGHT PHARM INC  COM               60852M104     29    37704 SH         DEFINED            1  37704      0    0
MONSANTO CO NEW              CALL              61166W901    829    17300 SH    CALL DEFINED            1  17300      0    0
MONSANTO CO NEW              PUT               61166W951    618    12900 SH    PUT  DEFINED            1  12900      0    0
MOODYS CORP                  PUT               615369955    250    10000 SH    PUT  DEFINED            1  10000      0    0
MORGAN STANLEY               COM NEW           617446448    644    26100 SH         DEFINED            2  26100      0    0
MORGAN STANLEY               CALL              617446908    832    33700 SH    CALL DEFINED            1  33700      0    0
MORGAN STANLEY               PUT               617446958    671    27200 SH    PUT  DEFINED            1  27200      0    0
MORGAN STANLEY CHINA A SH FD COM               617468103    310    11221 SH         DEFINED            2  11221      0    0
MOSAIC CO                    COM               61945A107   1891    32176 SH         DEFINED            2  32176      0    0
MOTOROLA INC                 CALL              620076909    113    13300 SH    CALL DEFINED            1  13300      0    0
MYLAN INC                    COM               628530107    876    46614 SH         DEFINED            1  46614      0    0
MYLAN INC                    PUT               628530957    261    13900 SH    PUT  DEFINED            1  13900      0    0
NABORS INDUSTRIES LTD        SHS               G6359F103    282    15616 SH         DEFINED            2  15616      0    0
NABORS INDUSTRIES LTD        CALL              G6359F903    246    13600 SH    CALL DEFINED            1  13600      0    0
NASDAQ OMX GROUP INC         COM               631103108   1003    51599 SH         DEFINED            1  51599      0    0
NATIONAL BK GREECE S A       SPONSORED ADR     633643408    121    53428 SH         DEFINED            2  53428      0    0
NATIONAL COAL                CORP COM PAR      632381307     29    30117 SH         DEFINED            1  30117      0    0
                             $.0001
NATIONAL GRID PLC            SPON ADR NEW      636274300    560    13103 SH         DEFINED            2  13103      0    0
NATIONAL OILWELL VARCO INC   COM               637071101    498    11199 SH         DEFINED            2  11199      0    0
NATIONAL SEMICONDUCTOR CORP  COM               637640103    212    16613 SH         DEFINED            2  16613      0    0
NATURAL RESOURCE PARTNERS L  COM UNIT L P      63900P103    224     8365 SH         DEFINED            2   8365      0    0
NETAPP INC                   COM               64110D104   1825    36676 SH         DEFINED            1  36676      0    0
NETAPP INC                   CALL              64110D904   1354    27200 SH    CALL DEFINED            1  27200      0    0
NETAPP INC                   PUT               64110D954   1862    37400 SH    PUT  DEFINED            1  37400      0    0
NETEASE COM INC              SPONSORED ADR     64110W102    490    12454 SH         DEFINED            1  12454      0    0
NETEZZA CORP                 COM               64111N101    693    25698 SH         DEFINED            2  25698      0    0





                                                                                      
NETFLIX INC                  COM               64110L106   8956    55229 SH         DEFINED            1  55229      0    0
NETLIST INC                  COM               64118P109     40    13368 SH         DEFINED            1  13368      0    0
NETSOL TECHNOLOGIES INC      COM NEW           64115A204     32    20186 SH         DEFINED            1  20186      0    0
NEW ENERGY SYS GROUP         COM               643847106     89    15001 SH         DEFINED            2  15001      0    0
NEW GENERATION BIOFUELS HLDG COM               644461105      5    37559 SH         DEFINED            1  37559      0    0
NEW ORIENTAL ED & TECH GRP I SPON ADR          647581107    221     2262 SH         DEFINED            2   2262      0    0
NEW ORIENTAL ENERGY & CHEM C COM               64758A107      8    10289 SH         DEFINED            1  10289      0    0
NEW YORK CMNTY BANCORP INC   COM               649445103    512    31507 SH         DEFINED            2  31507      0    0
NEWELL RUBBERMAID INC        COM               651229106    276    15486 SH         DEFINED            2  15486      0    0
NEWMONT MINING CORP          COM               651639106   1731    27555 SH         DEFINED            2  27555      0    0
NEWMONT MINING CORP          CALL              651639906    258     4100 SH    CALL DEFINED            1   4100      0    0
NEWS CORP                    CL A              65248E104   2783   211043 SH         DEFINED            1 211043      0    0
NEWS CORP                    CL B              65248E203   1068    70819 SH         DEFINED            1  70819      0    0
NEXTERA ENERGY INC           COM               65339F101    319     5858 SH         DEFINED            2   5858      0    0
NEXTERA ENERGY INC           CALL              65339F901    272     5000 SH    CALL DEFINED            1   5000      0    0
NEXTERA ENERGY INC           PUT               65339F951    245     4500 SH    PUT  DEFINED            1   4500      0    0
NGAS RESOURCES INC           COM               62912T103     27    32721 SH         DEFINED            1  32721      0    0
NII HLDGS INC                CL B NEW          62913F201    416    10132 SH         DEFINED            1  10132      0    0
NILE THERAPEUTICS INC        COM               654145101      7    10516 SH         DEFINED            1  10516      0    0
NIPPON TELEG & TEL CORP      SPONSORED ADR     654624105    243    11081 SH         DEFINED            2  11081      0    0
NIVS INTELLIMEDIA TECH GP IN COM               62914U108    104    48709 SH         DEFINED            2  48709      0    0
NMT MED INC                  COM               629294109     11    26682 SH         DEFINED            1  26682      0    0
NOAH ED HLDGS LTD            ADR               65487R303     48    17892 SH         DEFINED            2  17892      0    0
NOBLE CORPORATION BAAR       NAMEN -AKT        H5833N103   1117    33048 SH         DEFINED            2  33048      0    0
NOKIA CORP                   SPONSORED ADR     654902204    290    28898 SH         DEFINED            2  28898      0    0
NOMURA HLDGS INC             SPONSORED ADR     65535H208     73    15239 SH         DEFINED            2  15239      0    0
NORDSTROM INC                CALL              655664900    316     8500 SH    CALL DEFINED            1   8500      0    0
NORFOLK SOUTHERN CORP        COM               655844108    224     3761 SH         DEFINED            2   3761      0    0
NORTH AMERN PALLADIUM LTD    COM               656912102     96    23192 SH         DEFINED            2  23192      0    0
NORTHERN DYNASTY MINERALS LT COM NEW           66510M204     94    11074 SH         DEFINED            2  11074      0    0
NORTHERN TR CORP             COM               665859104    515    10675 SH         DEFINED            1  10675      0    0
NORTHGATE MINERALS CORP      COM               666416102    118    38801 SH         DEFINED            2  38801      0    0
NORTHROP GRUMMAN CORP        CALL              666807902    212     3500 SH    CALL DEFINED            1   3500      0    0
NOVAVAX INC                  COM               670002104    134    61254 SH         DEFINED            1  61254      0    0
NOVELL INC                   COM               670006105    265    44374 SH         DEFINED            1  44374      0    0
NOVELLUS SYS INC             COM               670008101    508    19105 SH         DEFINED            1  19105      0    0
NPS PHARMACEUTICALS INC      COM               62936P103    167    24434 SH         DEFINED            1  24434      0    0
NUCOR CORP                   CALL              670346905    714    18700 SH    CALL DEFINED            1  18700      0    0
NUCOR CORP                   PUT               670346955    409    10700 SH    PUT  DEFINED            1  10700      0    0
NUVEEN EQTY PRM OPPORTUNITYF COM               6706EM102    279    21161 SH         DEFINED            2  21161      0    0
NUVEEN FLOATING RATE INCOME  COM               67072T108    166    14972 SH         DEFINED            2  14972      0    0
NUVEEN MULTI STRAT INC & GR  COM               67073B106    167    19916 SH         DEFINED            2  19916      0    0





                                                                                      
NUVEEN PERFORMANCE PLUS MUN  COM               67062P108    175    11399 SH         DEFINED            2  11399      0    0
NUVEEN QUALITY PFD INCOME FD COM               67071S101    241    29769 SH         DEFINED            2  29769      0    0
NUVEEN TAX ADV FLTG RATE FUN COM               6706EV102     31    11896 SH         DEFINED            2  11896      0    0
NVIDIA CORP                  COM               67066G104   1712   144905 SH         DEFINED            1 144905      0    0
NVIDIA CORP                  CALL              67066G904    556    47600 SH    CALL DEFINED            1  47600      0    0
NVIDIA CORP                  PUT               67066G954    579    49600 SH    PUT  DEFINED            1  49600      0    0
NYSE EURONEXT                COM               629491101    395    13839 SH         DEFINED            2  13839      0    0
NYSE EURONEXT                CALL              629491901    491    17200 SH    CALL DEFINED            1  17200      0    0
NYSE EURONEXT                PUT               629491951    280     9800 SH    PUT  DEFINED            1   9800      0    0
O REILLY AUTOMOTIVE INC      COM               686091109    371     6971 SH         DEFINED            1   6971      0    0
OCCIDENTAL PETE CORP DEL     COM               674599105   1003    12804 SH         DEFINED            2  12804      0    0
OCCIDENTAL PETE CORP DEL     CALL              674599905   2020    25800 SH    CALL DEFINED            1  25800      0    0
OCCIDENTAL PETE CORP DEL     PUT               674599955   1198    15300 SH    PUT  DEFINED            1  15300      0    0
OCEANFREIGHT INC             SHS -A -          Y64202115     18    19245 SH         DEFINED            1  19245      0    0
OGE ENERGY CORP              COM               670837103    392     9831 SH         DEFINED            2   9831      0    0
OIL SVC HOLDRS TR            DEPOSTRY RCPT     678002106   1277    11290 SH         DEFINED            2  11290      0    0
OILSANDS QUEST INC           COM               678046103      8    14570 SH         DEFINED            2  14570      0    0
OLD SECOND BANCORP INC ILL   COM               680277100     26    17966 SH         DEFINED            1  17966      0    0
ONCOTHYREON INC              COM               682324108     58    16691 SH         DEFINED            1  16691      0    0
ONEOK PARTNERS LP            UNIT LTD PARTN    68268N103    433     5783 SH         DEFINED            2   5783      0    0
OPEXA THERAPEUTICS INC       COM               68372T103     17    11267 SH         DEFINED            1  11267      0    0
OPKO HEALTH INC              COM               68375N103     32    14325 SH         DEFINED            2  14325      0    0
ORACLE CORP                  COM               68389X105   5090   188247 SH         DEFINED            1 188247      0    0
ORACLE CORP                  CALL              68389X905   3023   112600 SH    CALL DEFINED            1 112600      0    0
ORACLE CORP                  PUT               68389X955   1302    48500 SH    PUT  DEFINED            1  48500      0    0
ORIGIN AGRITECH LIMITED      SHS               G67828106    532    65099 SH         DEFINED            1  65099      0    0
ORSUS XELENT TECHNOLOGIES IN COM               68749U106      4    20687 SH         DEFINED            2  20687      0    0
OTTER TAIL CORP              COM               689648103    207    10141 SH         DEFINED            1  10141      0    0
OWENS ILL INC                PUT               690768953    253     9000 SH    PUT  DEFINED            1   9000      0    0
P F CHANGS CHINA BISTRO INC  COM               69333Y108    243     5249 SH         DEFINED            1   5249      0    0
PACCAR INC                   COM               693718108   1158    24070 SH         DEFINED            1  24070      0    0
PACIFIC CAP BANCORP NEW      COM               69404P101      8    10298 SH         DEFINED            1  10298      0    0
PACIFIC ETHANOL INC          COM               69423U107     27    30173 SH         DEFINED            1  30173      0    0
PARAGON SHIPPING INC         CL A              69913R309     80    20293 SH         DEFINED            2  20293      0    0
PATTERSON UTI ENERGY INC     COM               703481101    532    31119 SH         DEFINED            1  31119      0    0
PAYCHEX INC                  COM               704326107    467    17091 SH         DEFINED            1  17091      0    0
PDL BIOPHARMA INC            COM               69329Y104    117    22346 SH         DEFINED            1  22346      0    0
PEABODY ENERGY CORP          COM               704549104    884    18041 SH         DEFINED            2  18041      0    0
PEABODY ENERGY CORP          CALL              704549904    417     8500 SH    CALL DEFINED            1   8500      0    0
PEABODY ENERGY CORP          PUT               704549954    221     4500 SH    PUT  DEFINED            1   4500      0    0
PEETS COFFEE & TEA INC       COM               705560100    867    25342 SH         DEFINED            1  25342      0    0
PENGROWTH ENERGY TR          TR UNIT NEW       706902509    120    10888 SH         DEFINED            2  10888      0    0





                                                                                      
PENN NATL GAMING INC         COM               707569109    325    10957 SH         DEFINED            1  10957      0    0
PENN VA RESOURCES PARTNERS L COM               707884102    404    16370 SH         DEFINED            2  16370      0    0
PENNEY J C INC               PUT               708160956    446    16400 SH    PUT  DEFINED            1  16400      0    0
PENWEST PHARMACEUTICALS CO   COM               709754105     61    12207 SH         DEFINED            1  12207      0    0
PEOPLES UNITED FINANCIAL INC COM               712704105    443    33818 SH         DEFINED            1  33818      0    0
PEPSICO INC                  COM               713448108   1469    22117 SH         DEFINED            2  22117      0    0
PETMED EXPRESS INC           COM               716382106    413    23247 SH         DEFINED            1  23247      0    0
PETROHAWK ENERGY CORP        CALL              716495906    207    12800 SH    CALL DEFINED            1  12800      0    0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG    71654V101    211     6443 SH         DEFINED            2   6443      0    0
PETSMART INC                 COM               716768106    345     9869 SH         DEFINED            1   9869      0    0
PFIZER INC                   COM               717081103    192    11193 SH         DEFINED            2  11193      0    0
PHARMACEUTICAL HLDRS TR      DEPOSITRY RCPT    71712A206    357     5506 SH         DEFINED            2   5506      0    0
PHARMACEUTICAL PROD DEV INC  COM               717124101   1123    45292 SH         DEFINED            1  45292      0    0
PHILIP MORRIS INTL INC       COM               718172109    427     7621 SH         DEFINED            2   7621      0    0
PHILIP MORRIS INTL INC       CALL              718172909    773    13800 SH    CALL DEFINED            1  13800      0    0
PHILIP MORRIS INTL INC       PUT               718172959    605    10800 SH    PUT  DEFINED            1  10800      0    0
PHOENIX COS INC NEW          COM               71902E109     80    38322 SH         DEFINED            2  38322      0    0
PHOTRONICS INC               COM               719405102    126    23510 SH         DEFINED            1  23510      0    0
PIMCO CORPORATE OPP FD       COM               72201B101    219    12498 SH         DEFINED            2  12498      0    0
PIMCO HIGH INCOME FD         COM SHS           722014107    371    28511 SH         DEFINED            2  28511      0    0
PIONEER NAT RES CO           COM               723787107    292     4496 SH         DEFINED            2   4496      0    0
PIONEER SOUTHWST ENRG PRTNR  UNIT LP INT       72388B106    270     9811 SH         DEFINED            2   9811      0    0
PLATINUM GROUP METALS LTD    COM NEW           72765Q205     34    14555 SH         DEFINED            2  14555      0    0
PLUG POWER INC               COM               72919P103     38    99222 SH         DEFINED            1  99222      0    0
PMC-SIERRA INC               COM               69344F106    211    28704 SH         DEFINED            1  28704      0    0
PNC FINL SVCS GROUP INC      COM               693475105    402     7736 SH         DEFINED            2   7736      0    0
POLYCOM INC                  COM               73172K104    244     8966 SH         DEFINED            1   8966      0    0
PONIARD PHARMACEUTICALS INC  COM NEW           732449301     27    46117 SH         DEFINED            1  46117      0    0
POSITIVEID CORP              COM               73740J100      9    13035 SH         DEFINED            1  13035      0    0
POWER ONE INC NEW            COM               73930R102    216    23796 SH         DEFINED            1  23796      0    0
POWERSHARES ETF TRUST        PRVT EQTY PORT    73935X195     98    10050 SH         DEFINED            2  10050      0    0
POWERSHARES ETF TRUST        GOLDEN DRG USX    73935X401    200     7629 SH         DEFINED            2   7629      0    0
POWERSHARES ETF TRUST II     MENA FRNTR ETF    73936Q603    301    22437 SH         DEFINED            1  22437      0    0
POWERSHARES QQQ TRUST        UNIT SER 1        73935A104    992    20211 SH         DEFINED            1  20211      0    0
PPG INDS INC                 COM               693506107    506     6948 SH         DEFINED            2   6948      0    0
PPG INDS INC                 CALL              693506907    211     2900 SH    CALL DEFINED            1   2900      0    0
PRE PAID LEGAL SVCS INC      COM               740065107    440     7036 SH         DEFINED            2   7036      0    0
PRECISION CASTPARTS CORP     COM               740189105    205     1609 SH         DEFINED            2   1609      0    0
PREMIERWEST BANCORP          COM               740921101      7    15817 SH         DEFINED            1  15817      0    0
PRICE T ROWE GROUP INC       COM               74144T108    562    11230 SH         DEFINED            1  11230      0    0
PRICELINE COM INC            COM NEW           741503403   2251     6469 SH         DEFINED            1   6469      0    0
PRIDE INTL INC DEL           COM               74153Q102    351    11931 SH         DEFINED            2  11931      0    0





                                                                                      
PRINCIPAL FINANCIAL GROUP IN COM               74251V102    201     7765 SH         DEFINED            2   7765      0    0
PRIVATEBANCORP INC           COM               742962103    118    10374 SH         DEFINED            1  10374      0    0
PROCERA NETWORKS INC         COM               74269U104     11    21381 SH         DEFINED            2  21381      0    0
PROCTER & GAMBLE CO          COM               742718109    453     7548 SH         DEFINED            2   7548      0    0
PROCTER & GAMBLE CO          CALL              742718909   2651    44200 SH    CALL DEFINED            1  44200      0    0
PROCTER & GAMBLE CO          PUT               742718959   1757    29300 SH    PUT  DEFINED            1  29300      0    0
PROGRESS SOFTWARE CORP       COM               743312100    269     8148 SH         DEFINED            1   8148      0    0
PROGRESSIVE CORP OHIO        COM               743315103    233    11183 SH         DEFINED            2  11183      0    0
PROLOGIS                     SH BEN INT        743410102    140    11873 SH         DEFINED            2  11873      0    0
PROSHARES TR                 PSHS ULT S&P 500  74347R107    910    23116 SH         DEFINED            2  23116      0    0
PROSHARES TR                 PSHS ULTRA QQQ    74347R206    214     3223 SH         DEFINED            2   3223      0    0
PROSHARES TR                 PSHS ULSHT 7-10Y  74347R313    336     8562 SH         DEFINED            2   8562      0    0
PROSHARES TR                 ULTSHT OIL NEW    74347X591    281     4978 SH         DEFINED            2   4978      0    0
PROSHARES TR                 PSHS ULTSHT FINL  74347R628    203    10220 SH         DEFINED            2  10220      0    0
PROSHARES TR                 PSHS ULSHRUS2000  74347R834    325    18529 SH         DEFINED            2  18529      0    0
PROSHARES TR                 PSHS ULTRUSS2000  74347R842    353    11093 SH         DEFINED            2  11093      0    0
PROSHARES TR                 SHRT 20+YR TRE    74347X849    293     7276 SH         DEFINED            2   7276      0    0
PROSHARES TR                 ULT SHR S&P500    74347X856    278    10256 SH         DEFINED            2  10256      0    0
PROSHARES TR                 PSHS ULTASH DW30  74347R867    425    17346 SH         DEFINED            2  17346      0    0
PROSHARES TR                 ULTRPRO S&P500    74347X864    340     2223 SH         DEFINED            2   2223      0    0
PROSHARES TR                 PSHS ULTSHRT QQQ  74347R875    215    14662 SH         DEFINED            2  14662      0    0
PROSHARES TR                 PSHS ULSHT SP500  74347R883    677    22857 SH         DEFINED            2  22857      0    0
PROVIDENT ENERGY TR          TR UNIT           74386K104     76    10784 SH         DEFINED            2  10784      0    0
PRUDENTIAL FINL INC          COM               744320102   1183    21840 SH         DEFINED            2  21840      0    0
PRUDENTIAL FINL INC          CALL              744320902   1262    23300 SH    CALL DEFINED            1  23300      0    0
PRUDENTIAL FINL INC          PUT               744320952    303     5600 SH    PUT  DEFINED            1   5600      0    0
PSYCHIATRIC SOLUTIONS INC    COM               74439H108   1578    47029 SH         DEFINED            1  47029      0    0
PUBLIC SVC ENTERPRISE GROUP  COM               744573106    261     7897 SH         DEFINED            2   7897      0    0
PUDA COAL INC                COM PAR $.001     744674300    105    13732 SH         DEFINED            2  13732      0    0
PULTE HOMES INC              COM               745867101    201    22900 SH         DEFINED            2  22900      0    0
PURE BIOSCIENCE              COM               746218106     73    30968 SH         DEFINED            1  30968      0    0
PUTNAM MASTER INTER INCOME T SH BEN INT        746909100     73    11543 SH         DEFINED            2  11543      0    0
QIAGEN N V                   ORD               N72482107    371    20908 SH         DEFINED            1  20908      0    0
QIAO XING MOBILE COMM CO LTD SHS               G73031109     47    13931 SH         DEFINED            2  13931      0    0
QLOGIC CORP                  COM               747277101    236    13393 SH         DEFINED            1  13393      0    0
QLT INC                      COM               746927102     88    13925 SH         DEFINED            1  13925      0    0
QUALCOMM INC                 COM               747525103   6510   144247 SH         DEFINED            1 144247      0    0
QUALCOMM INC                 CALL              747525903   1927    42700 SH    CALL DEFINED            1  42700      0    0
QUALCOMM INC                 PUT               747525953   3145    69700 SH    PUT  DEFINED            1  69700      0    0
QUANTUM CORP                 COM DSSG          747906204     60    28198 SH         DEFINED            2  28198      0    0
QUANTUM FUEL SYS TECH WORLDW COM               74765E109    101   201680 SH         DEFINED            1 201680      0    0
QUATERRA RES INC             COM               747952109     23    14250 SH         DEFINED            2  14250      0    0





                                                                                      
QUICKLOGIC CORP              COM               74837P108     61    12253 SH         DEFINED            1  12253      0    0
RADIAN GROUP INC             COM               750236101     93    11849 SH         DEFINED            2  11849      0    0
RADWARE LTD                  ORD               M81873107    331     9598 SH         DEFINED            1   9598      0    0
RAE SYS INC                  COM               75061P102     25    15623 SH         DEFINED            2  15623      0    0
RAIT FINANCIAL TRUST         COM               749227104     48    29190 SH         DEFINED            2  29190      0    0
RALCORP HLDGS INC NEW        COM               751028101    320     5466 SH         DEFINED            2   5466      0    0
RANDGOLD RES LTD             ADR               752344309    665     6559 SH         DEFINED            1   6559      0    0
RANGE RES CORP               COM               75281A109    781    20477 SH         DEFINED            2  20477      0    0
RAYTHEON CO                  COM NEW           755111507    563    12318 SH         DEFINED            2  12318      0    0
RAYTHEON CO                  PUT               755111957    201     4400 SH    PUT  DEFINED            1   4400      0    0
REALNETWORKS INC             COM               75605L104    114    34987 SH         DEFINED            1  34987      0    0
RED HAT INC                  COM               756577102    487    11890 SH         DEFINED            2  11890      0    0
RED HAT INC                  CALL              756577902    381     9300 SH    CALL DEFINED            1   9300      0    0
REGENCY ENERGY PARTNERS L P  COM UNITS L P     75885Y107    243     9932 SH         DEFINED            1   9932      0    0
REGENERON PHARMACEUTICALS    COM               75886F107    235     8576 SH         DEFINED            1   8576      0    0
REGENERX BIOPHARMACEUTICALS  COM               75886X108     13    40392 SH         DEFINED            2  40392      0    0
RENTECH INC                  COM               760112102     26    26449 SH         DEFINED            2  26449      0    0
REPROS THERAPEUTICS INC      COM               76028H100    199   509259 SH         DEFINED            1 509259      0    0
REPUBLIC AWYS HLDGS INC      COM               760276105    121    14587 SH         DEFINED            1  14587      0    0
REPUBLIC SVCS INC            COM               760759100    239     7851 SH         DEFINED            2   7851      0    0
RESEARCH IN MOTION LTD       COM               760975102   2206    45319 SH         DEFINED            1  45319      0    0
RESMED INC                   COM               761152107    326     9944 SH         DEFINED            2   9944      0    0
RESOURCE CAP CORP            COM               76120W302    190    29863 SH         DEFINED            2  29863      0    0
REXAHN PHARMACEUTICALS INC   COM               761640101     37    31210 SH         DEFINED            2  31210      0    0
RIGEL PHARMACEUTICALS INC    COM NEW           766559603    105    12484 SH         DEFINED            1  12484      0    0
RITE AID CORP                COM               767754104     44    46277 SH         DEFINED            2  46277      0    0
RIVERBED TECHNOLOGY INC      COM               768573107   1114    24444 SH         DEFINED            1  24444      0    0
RIVERBED TECHNOLOGY INC      PUT               768573957    315     6900 SH    PUT  DEFINED            1   6900      0    0
ROSETTA RESOURCES INC        COM               777779307    279    11830 SH         DEFINED            1  11830      0    0
ROSS STORES INC              COM               778296103    653    11959 SH         DEFINED            1  11959      0    0
ROSS STORES INC              CALL              778296903    431     7900 SH    CALL DEFINED            1   7900      0    0
ROVI CORP                    COM               779376102   1220    24196 SH         DEFINED            1  24196      0    0
ROYAL DUTCH SHELL PLC        SPONS ADR A       780259206    800    13263 SH         DEFINED            2  13263      0    0
ROYALE ENERGY INC            COM NEW           78074G200     25    12217 SH         DEFINED            1  12217      0    0
ROYCE VALUE TR INC           COM               780910105    222    18246 SH         DEFINED            2  18246      0    0
RRI ENERGY INC               COM               74971X107     61    17137 SH         DEFINED            2  17137      0    0
RYANAIR HLDGS PLC            SPONSORED ADR     783513104    720    23406 SH         DEFINED            1  23406      0    0
S & T BANCORP INC            COM               783859101    176    10120 SH         DEFINED            1  10120      0    0
SAFEWAY INC                  COM NEW           786514208    218    10298 SH         DEFINED            2  10298      0    0
SALARY COM INC               COM               794006106     50    12397 SH         DEFINED            1  12397      0    0
SALESFORCE COM INC           COM               79466L302   1731    15484 SH         DEFINED            2  15484      0    0
SALESFORCE COM INC           CALL              79466L902   2940    26300 SH    CALL DEFINED            1  26300      0    0





                                                                                      
SALESFORCE COM INC           PUT               79466L952   1286    11500 SH    PUT  DEFINED            1  11500      0    0
SAMSON OIL & GAS LTD         SPON ADR          796043107     82    60842 SH         DEFINED            2  60842      0    0
SANDISK CORP                 COM               80004C101    814    22223 SH         DEFINED            1  22223      0    0
SANDISK CORP                 CALL              80004C901   1418    38700 SH    CALL DEFINED            1  38700      0    0
SANDISK CORP                 PUT               80004C951   1041    28400 SH    PUT  DEFINED            1  28400      0    0
SAPIENT CORP                 COM               803062108    126    10552 SH         DEFINED            1  10552      0    0
SARA LEE CORP                COM               803111103    351    26170 SH         DEFINED            2  26170      0    0
SAVIENT PHARMACEUTICALS INC  COM               80517Q100    693    30348 SH         DEFINED            1  30348      0    0
SCHLUMBERGER LTD             COM               806857108   1165    18914 SH         DEFINED            2  18914      0    0
SCHLUMBERGER LTD             CALL              806857908    672    10900 SH    CALL DEFINED            1  10900      0    0
SCHLUMBERGER LTD             PUT               806857958    376     6100 SH    PUT  DEFINED            1   6100      0    0
SCIENTIFIC GAMES CORP        CL A              80874P109    195    20100 SH         DEFINED            1  20100      0    0
SEACOAST BKG CORP FLA        COM               811707306     51    41099 SH         DEFINED            1  41099      0    0
SEAGATE TECHNOLOGY PLC       SHS               G7945M107    829    69208 SH         DEFINED            1  69208      0    0
SEAGATE TECHNOLOGY PLC       PUT               G7945M957    355    30100 SH    PUT  DEFINED            1  30100      0    0
SEANERGY MARITIME HLDGS CORP *W EXP 09/24/201  Y73760111      1    40550 SH         DEFINED            1  40550      0    0
SEARS HLDGS CORP             COM               812350106    766    10607 SH         DEFINED            1  10607      0    0
SEARS HLDGS CORP             PUT               812350956    390     5400 SH    PUT  DEFINED            1   5400      0    0
SEI INVESTMENTS CO           COM               784117103    218    10714 SH         DEFINED            1  10714      0    0
SELECT SECTOR SPDR TR        SBI CONS STPLS    81369Y308    256     9171 SH         DEFINED            2   9171      0    0
SELECT SECTOR SPDR TR        SBI CONS DISCR    81369Y407    290     8671 SH         DEFINED            2   8671      0    0
SEQUENOM INC                 COM NEW           817337405   1952   278815 SH         DEFINED            1 278815      0    0
SHANDA INTERACTIVE ENTMT LTD SPONSORED ADR     81941Q203    650    16609 SH         DEFINED            1  16609      0    0
SHERWIN WILLIAMS CO          CALL              824348906    233     3100 SH    CALL DEFINED            1   3100      0    0
SHERWIN WILLIAMS CO          PUT               824348956    346     4600 SH    PUT  DEFINED            1   4600      0    0
SHIRE PLC                    SPONSORED ADR     82481R106   1283    19067 SH         DEFINED            1  19067      0    0
SHUFFLE MASTER INC           COM               825549108    143    16994 SH         DEFINED            1  16994      0    0
SIFY TECHNOLOGIES LIMITED    SPONSORED ADR     82655M107     76    25647 SH         DEFINED            1  25647      0    0
SIGMA ALDRICH CORP           COM               826552101    605    10022 SH         DEFINED            1  10022      0    0
SILVER STD RES INC           COM               82823L106    485    24325 SH         DEFINED            1  24325      0    0
SILVERCORP METALS INC        COM               82835P103    181    21807 SH         DEFINED            2  21807      0    0
SIMON PPTY GROUP INC NEW     CALL              828806909    399     4300 SH    CALL DEFINED            1   4300      0    0
SINA CORP                    ORD               G81477104    486     9524 SH         DEFINED            1   9524      0    0
SINOVAC BIOTECH LTD          SHS               P8696W104    186    48532 SH         DEFINED            1  48532      0    0
SK TELECOM LTD               SPONSORED ADR     78440P108    357    20463 SH         DEFINED            2  20463      0    0
SKYWORKS SOLUTIONS INC       COM               83088M102    775    37314 SH         DEFINED            1  37314      0    0
SLM CORP                     PUT               78442P956    264    22900 SH    PUT  DEFINED            1  22900      0    0
SMITH & WESSON HLDG CORP     COM               831756101     62    17447 SH         DEFINED            1  17447      0    0
SOHU COM INC                 COM               83408W103    362     6290 SH         DEFINED            1   6290      0    0
SOLARFUN POWER HOLDINGS CO L SPONSORED ADR     83415U108    192    14617 SH         DEFINED            1  14617      0    0
SOMAXON PHARMACEUTICALS INC  COM               834453102     58    14920 SH         DEFINED            1  14920      0    0
SONY CORP                    ADR NEW           835699307    594    19199 SH         DEFINED            2  19199      0    0





                                                                                      
SOUTHERN CO                  COM               842587107    565    15181 SH         DEFINED            2  15181      0    0
SOUTHWEST AIRLS CO           COM               844741108    215    16453 SH         DEFINED            2  16453      0    0
SOUTHWESTERN ENERGY CO       COM               845467109    236     7055 SH         DEFINED            2   7055      0    0
SPDR DOW JONES INDL AVRG ETF UT SER 1          78467X109    378     3506 SH         DEFINED            2   3506      0    0
SPDR GOLD TRUST              GOLD SHS          78463V107    428     3343 SH         DEFINED            2   3343      0    0
SPDR S&P MIDCAP 400 ETF TR   UTSER1 S&PDCRP    78467Y107   1212     8322 SH         DEFINED            2   8322      0    0
SPDR SERIES TRUST            BARCL CAP TIPS    78464A656    338     6260 SH         DEFINED            2   6260      0    0
SPDR SERIES TRUST            BRCLYS 1-3MT ETF  78464A680    849    18519 SH         DEFINED            2  18519      0    0
SPDR TR                      UNIT SER 1        78462F103   4267    37392 SH         DEFINED            2  37392      0    0
SPDR TR                      CALL              78462F903   2282    20000 SH    CALL DEFINED            1  20000      0    0
SPDR TR                      PUT               78462F953   2282    20000 SH    PUT  DEFINED            1  20000      0    0
SPECTRUM PHARMACEUTICALS INC COM               84763A108     46    11312 SH         DEFINED            1  11312      0    0
SPREADTRUM COMMUNICATIONS IN ADR               849415203    324    26463 SH         DEFINED            1  26463      0    0
SPRINT NEXTEL CORP           COM SER 1         852061100    191    41299 SH         DEFINED            2  41299      0    0
ST JUDE MED INC              PUT               790849953    291     7400 SH    PUT  DEFINED            1   7400      0    0
STAPLES INC                  COM               855030102    445    21284 SH         DEFINED            1  21284      0    0
STAR SCIENTIFIC INC          COM               85517P101    997   490766 SH         DEFINED            1 490766      0    0
STARBUCKS CORP               COM               855244109   1516    58867 SH         DEFINED            1  58867      0    0
STARBUCKS CORP               CALL              855244909    271    10600 SH    CALL DEFINED            1  10600      0    0
STARWOOD HOTELS&RESORTS WRLD CALL              85590A901    405     7700 SH    CALL DEFINED            1   7700      0    0
STARWOOD HOTELS&RESORTS WRLD PUT               85590A951    326     6200 SH    PUT  DEFINED            1   6200      0    0
STATE STR CORP               COM               857477103    844    22411 SH         DEFINED            2  22411      0    0
STATE STR CORP               CALL              857477903    313     8300 SH    CALL DEFINED            1   8300      0    0
STATE STR CORP               PUT               857477953    211     5600 SH    PUT  DEFINED            1   5600      0    0
STATOILHYDRO ASA             SPONSORED ADR     85771P102    261    12435 SH         DEFINED            2  12435      0    0
STEC INC                     COM               784774101    707    56082 SH         DEFINED            1  56082      0    0
STEEL DYNAMICS INC           COM               858119100    739    52370 SH         DEFINED            1  52370      0    0
STEMCELLS INC                COM               85857R105     24    28716 SH         DEFINED            1  28716      0    0
STERICYCLE INC               COM               858912108    606     8721 SH         DEFINED            1   8721      0    0
STERLING FINL CORP WASH      COM               859319105     22    33055 SH         DEFINED            1  33055      0    0
STONE ENERGY CORP            COM               861642106    265    18010 SH         DEFINED            2  18010      0    0
STRAYER ED INC               COM               863236105    620     3582 SH         DEFINED            1   3582      0    0
STRYKER CORP                 COM               863667101    280     5593 SH         DEFINED            2   5593      0    0
SUBURBAN PROPANE PARTNERS L  UNIT LTD PARTN    864482104    753    13826 SH         DEFINED            2  13826      0    0
SUCCESSFACTORS INC           COM               864596101    418    16694 SH         DEFINED            1  16694      0    0
SUNCOR ENERGY INC NEW        COM               867224107    659    20243 SH         DEFINED            2  20243      0    0
SUNESIS PHARMACEUTICALS INC  COM               867328502     22    51612 SH         DEFINED            1  51612      0    0
SUNOCO INC                   COM               86764P109    238     6519 SH         DEFINED            2   6519      0    0
SUNPOWER CORP                COM CL A          867652109    682    47771 SH         DEFINED            1  47771      0    0
SUNPOWER CORP                CALL              867652907    140    10100 SH    CALL DEFINED            1  10100      0    0
SUNPOWER CORP                PUT               867652957    194    14000 SH    PUT  DEFINED            1  14000      0    0
SUNRISE SENIOR LIVING INC    COM               86768K106    212    61701 SH         DEFINED            2  61701      0    0





                                                                                      
SUNTECH PWR HLDGS CO LTD     ADR               86800C104    240    24848 SH         DEFINED            2  24848      0    0
SUNTRUST BKS INC             COM               867914103    843    32643 SH         DEFINED            2  32643      0    0
SUNTRUST BKS INC             PUT               867914953    369    14300 SH    PUT  DEFINED            1  14300      0    0
SUPERGEN INC                 COM               868059106     22    10815 SH         DEFINED            1  10815      0    0
SUSQUEHANNA BANCSHARES INC P COM               869099101     86    10215 SH         DEFINED            1  10215      0    0
SWEDISH EXPT CR CORP         ROG ARGI ETN22    870297603    184    21066 SH         DEFINED            2  21066      0    0
SYMANTEC CORP                COM               871503108   1891   124888 SH         DEFINED            1 124888      0    0
SYMANTEC CORP                CALL              871503908    671    44200 SH    CALL DEFINED            1  44200      0    0
SYMANTEC CORP                PUT               871503958    285    18800 SH    PUT  DEFINED            1  18800      0    0
SYNAPTICS INC                COM               87157D109    421    14945 SH         DEFINED            1  14945      0    0
SYNOPSYS INC                 COM               871607107    453    18277 SH         DEFINED            1  18277      0    0
SYNOVUS FINL CORP            COM               87161C105     43    17632 SH         DEFINED            2  17632      0    0
SYSCO CORP                   COM               871829107    655    22962 SH         DEFINED            2  22962      0    0
TALEO CORP                   CL A              87424N104    333    11522 SH         DEFINED            1  11522      0    0
TARGA RESOURCES PARTNERS LP  COM UNIT          87611X105    220     7923 SH         DEFINED            2   7923      0    0
TARGET CORP                  COM               87612E106   1122    20987 SH         DEFINED            2  20987      0    0
TASEKO MINES LTD             COM               876511106     96    18505 SH         DEFINED            2  18505      0    0
TBS INTERNATIONAL PLC        CL A SHS          G8657Q104     57    10322 SH         DEFINED            1  10322      0    0
TCW STRATEGIC INCOME FUND IN COM               872340104    145    27369 SH         DEFINED            2  27369      0    0
TD AMERITRADE HLDG CORP      COM               87236Y108    350    21702 SH         DEFINED            1  21702      0    0
TECH DATA CORP               COM               878237106    283     7033 SH         DEFINED            1   7033      0    0
TELE NORTE LESTE PART S A    SPON ADR PFD      879246106    159    11320 SH         DEFINED            2  11320      0    0
TELLABS INC                  COM               879664100    328    43188 SH         DEFINED            1  43188      0    0
TELLABS INC                  PUT               879664950    144    19300 SH    PUT  DEFINED            1  19300      0    0
TEMPLETON GLOBAL INCOME FD   COM               880198106    391    36258 SH         DEFINED            2  36258      0    0
TENET HEALTHCARE CORP        PUT               88033G950     51    10900 SH    PUT  DEFINED            1  10900      0    0
TERNIUM SA                   SPON ADR          880890108    209     6413 SH         DEFINED            2   6413      0    0
TERRA NITROGEN CO L P        COM UNIT          881005201    561     6191 SH         DEFINED            2   6191      0    0
TERRESTAR CORP               COM               881451108     10    26194 SH         DEFINED            1  26194      0    0
TEVA PHARMACEUTICAL INDS LTD ADR               881624209   3694    70022 SH         DEFINED            1  70022      0    0
TEXAS INSTRS INC             CALL              882508904    258     9500 SH    CALL DEFINED            1   9500      0    0
TEXAS INSTRS INC             PUT               882508954    754    27800 SH    PUT  DEFINED            1  27800      0    0
TEXTRON INC                  PUT               883203951    206    10000 SH    PUT  DEFINED            1  10000      0    0
THERAGENICS CORP             COM               883375107     16    12806 SH         DEFINED            2  12806      0    0
THERMO FISHER SCIENTIFIC INC PUT               883556952    273     5700 SH    PUT  DEFINED            1   5700      0    0
THORATEC CORP                COM NEW           885175307    769    20820 SH         DEFINED            1  20820      0    0
TIANYIN PHARMACEUTICAL CO IN COM               88630M104     30    10068 SH         DEFINED            2  10068      0    0
TIBCO SOFTWARE INC           COM               88632Q103   1454    81953 SH         DEFINED            1  81953      0    0
TIMBERLINE RES CORP          COM               887133106     17    14283 SH         DEFINED            2  14283      0    0
TIME WARNER INC              COM NEW           887317303    769    25084 SH         DEFINED            2  25084      0    0
TIMKEN CO                    COM               887389104    256     6682 SH         DEFINED            2   6682      0    0
TITANIUM METALS CORP         CALL              888339907    665    33300 SH    CALL DEFINED            1  33300      0    0





                                                                                      
TJX COS INC NEW              COM               872540109    339     7600 SH         DEFINED            2   7600      0    0
TORONTO DOMINION BK ONT      COM NEW           891160509    380     5258 SH         DEFINED            2   5258      0    0
TORTOISE ENERGY INFRSTRCTR C COM               89147L100    362    10606 SH         DEFINED            2  10606      0    0
TORTOISE PWR & ENERGY INFRAS COM               89147X104    238    10509 SH         DEFINED            2  10509      0    0
TOWER SEMICONDUCTOR LTD      ORD               M87915100     26    19430 SH         DEFINED            1  19430      0    0
TRADESTATION GROUP INC       COM               89267P105    102    15286 SH         DEFINED            1  15286      0    0
TRANSATLANTIC PETROLEUM LTD  SHS               G89982105     62    20824 SH         DEFINED            2  20824      0    0
TRANSGLOBE ENERGY CORP       COM               893662106    195    21180 SH         DEFINED            1  21180      0    0
TRANSOCEAN LTD               REG SHS           H8817H100   1358    21123 SH         DEFINED            2  21123      0    0
TRAVELERS COMPANIES INC      COM               89417E109    437     8386 SH         DEFINED            2   8386      0    0
TRAVELERS COMPANIES INC      CALL              89417E909    505     9700 SH    CALL DEFINED            1   9700      0    0
TRAVELERS COMPANIES INC      PUT               89417E959    875    16800 SH    PUT  DEFINED            1  16800      0    0
TRI VY CORP                  COM               895735108      8    11734 SH         DEFINED            2  11734      0    0
TRIMBLE NAVIGATION LTD       COM               896239100    390    11124 SH         DEFINED            1  11124      0    0
TUCOWS INC                   COM               898697107      7    11162 SH         DEFINED            2  11162      0    0
TW TELECOM INC               COM               87311L104    320    17210 SH         DEFINED            1  17210      0    0
TWO HBRS INVT CORP           COM               90187B101    101    11244 SH         DEFINED            2  11244      0    0
TYCO INTERNATIONAL LTD       SHS               H89128104    776    21125 SH         DEFINED            2  21125      0    0
TYSON FOODS INC              CL A              902494103    254    15843 SH         DEFINED            2  15843      0    0
U S GEOTHERMAL INC           COM               90338S102     19    23247 SH         DEFINED            2  23247      0    0
UAL CORP                     COM NEW           902549807    287    12155 SH         DEFINED            1  12155      0    0
UBS AG                       SHS NEW           H89231338    535    31425 SH         DEFINED            2  31425      0    0
ULTRA PETROLEUM CORP         COM               903914109    214     5091 SH         DEFINED            2   5091      0    0
ULURU INC                    COM               90403T100      4    40595 SH         DEFINED            2  40595      0    0
UNION PAC CORP               CALL              907818908    278     3400 SH    CALL DEFINED            1   3400      0    0
UNION PAC CORP               PUT               907818958    278     3400 SH    PUT  DEFINED            1   3400      0    0
UNITED BANKSHARES INC WEST V COM               909907107    200     8229 SH         DEFINED            1   8229      0    0
UNITED CMNTY BKS BLAIRSVLE G CAP STK           90984P105     24    10921 SH         DEFINED            1  10921      0    0
UNITED PARCEL SERVICE INC    CL B              911312106    357     5354 SH         DEFINED            2   5354      0    0
UNITED PARCEL SERVICE INC    CALL              911312906    213     3200 SH    CALL DEFINED            1   3200      0    0
UNITED STATES NATL GAS FUND  UNIT              912318102    390    63358 SH         DEFINED            2  63358      0    0
UNITED STATES STL CORP NEW   COM               912909108    587    13397 SH         DEFINED            2  13397      0    0
UNITED STATES STL CORP NEW   CALL              912909908   2499    57000 SH    CALL DEFINED            1  57000      0    0
UNITED STATES STL CORP NEW   PUT               912909958   1933    44100 SH    PUT  DEFINED            1  44100      0    0
UNITED TECHNOLOGIES CORP     CALL              913017909    705     9900 SH    CALL DEFINED            1   9900      0    0
UNITED THERAPEUTICS CORP DEL COM               91307C102    539     9626 SH         DEFINED            1   9626      0    0
UNITEDHEALTH GROUP INC       COM               91324P102    749    21325 SH         DEFINED            2  21325      0    0
UNITEDHEALTH GROUP INC       CALL              91324P902    488    13900 SH    CALL DEFINED            1  13900      0    0
UNITEDHEALTH GROUP INC       PUT               91324P952    421    12000 SH    PUT  DEFINED            1  12000      0    0
UNIVERSAL INS HLDGS INC      COM               91359V107    128    28570 SH         DEFINED            2  28570      0    0
UR ENERGY INC                COM               91688R108     19    19119 SH         DEFINED            2  19119      0    0
URANERZ ENERGY CORPORATION   COM               91688T104     93    58330 SH         DEFINED            2  58330      0    0





                                                                                      
URANIUM RES INC              COM PAR $0.001    916901507     46    36025 SH         DEFINED            1  36025      0    0
URBAN OUTFITTERS INC         COM               917047102   2864    91184 SH         DEFINED            1  91184      0    0
US BANCORP DEL               CALL              902973904    268    12400 SH    CALL DEFINED            1  12400      0    0
US GOLD CORPORATION          COM PAR $0.10     912023207    117    23558 SH         DEFINED            2  23558      0    0
USA TECHNOLOGIES INC         COM NO PAR        90328S500     15    11665 SH         DEFINED            1  11665      0    0
USEC INC                     COM               90333E108     53    10259 SH         DEFINED            2  10259      0    0
UTSTARCOM INC                COM               918076100     26    12309 SH         DEFINED            1  12309      0    0
VALENCE TECHNOLOGY INC       COM               918914102     30    28380 SH         DEFINED            1  28380      0    0
VALERO ENERGY CORP NEW       COM               91913Y100    453    25881 SH         DEFINED            2  25881      0    0
VALERO ENERGY CORP NEW       CALL              91913Y900    546    31200 SH    CALL DEFINED            1  31200      0    0
VALERO ENERGY CORP NEW       PUT               91913Y950    208    11900 SH    PUT  DEFINED            1  11900      0    0
VALLEY NATL BANCORP          COM               919794107    142    10977 SH         DEFINED            2  10977      0    0
VALSPAR CORP                 COM               920355104    248     7792 SH         DEFINED            2   7792      0    0
VALUEVISION MEDIA INC        CL A              92047K107     21    11042 SH         DEFINED            1  11042      0    0
VANGUARD BD INDEX FD INC     LONG TERM BOND    921937793    254     2951 SH         DEFINED            2   2951      0    0
VANGUARD NATURAL RESOURCES L COM UNIT          92205F106    436    17115 SH         DEFINED            2  17115      0    0
VANGUARD SCOTTSDALE FDS      MORTG-BACK SEC    92206C771   4201    82259 SH         DEFINED            1  82259      0    0
VANTAGE DRILLING COMPANY     *W EXP 05/24/201  G93205121      0    10910 SH         DEFINED            2  10910      0    0
VCA ANTECH INC               COM               918194101    579    27566 SH         DEFINED            1  27566      0    0
VECTOR GROUP LTD             COM               92240M108    293    15684 SH         DEFINED            2  15684      0    0
VEECO INSTRS INC DEL         COM               922417100    948    27199 SH         DEFINED            1  27199      0    0
VERISIGN INC                 COM               92343E102    524    16509 SH         DEFINED            1  16509      0    0
VERISIGN INC                 CALL              92343E902    241     7600 SH    CALL DEFINED            1   7600      0    0
VERISIGN INC                 PUT               92343E952    209     6600 SH    PUT  DEFINED            1   6600      0    0
VERIZON COMMUNICATIONS INC   CALL              92343V904    300     9200 SH    CALL DEFINED            1   9200      0    0
VERTEX PHARMACEUTICALS INC   COM               92532F100   2289    66212 SH         DEFINED            1  66212      0    0
VICAL INC                    COM               925602104     60    26899 SH         DEFINED            1  26899      0    0
VIRGIN MEDIA INC             COM               92769L101    435    18881 SH         DEFINED            1  18881      0    0
VIRGIN MEDIA INC             *W EXP 99/99/999  92769L119      0    13455 SH         DEFINED            1  13455      0    0
VISA INC                     CALL              92826C909    356     4800 SH    CALL DEFINED            1   4800      0    0
VISA INC                     PUT               92826C959    223     3000 SH    PUT  DEFINED            1   3000      0    0
VIVUS INC                    COM               928551100    196    29400 SH         DEFINED            1  29400      0    0
VMWARE INC                   CL A COM          928563402   2149    25300 SH         DEFINED            2  25300      0    0
VODAFONE GROUP PLC NEW       SPONS ADR NEW     92857W209   3269   131775 SH         DEFINED            1 131775      0    0
WAL MART STORES INC          COM               931142103    754    14093 SH         DEFINED            2  14093      0    0
WAL MART STORES INC          CALL              931142903   1745    32600 SH    CALL DEFINED            1  32600      0    0
WAL MART STORES INC          PUT               931142953    872    16300 SH    PUT  DEFINED            1  16300      0    0
WALGREEN CO                  COM               931422109    579    17288 SH         DEFINED            2  17288      0    0
WALGREEN CO                  CALL              931422909   1035    30900 SH    CALL DEFINED            1  30900      0    0
WALGREEN CO                  PUT               931422959    362    10800 SH    PUT  DEFINED            1  10800      0    0
WALTER ENERGY INC            COM               93317Q105    288     3541 SH         DEFINED            2   3541      0    0
WARNER CHILCOTT PLC IRELAND  SHS A             G94368100    753    33537 SH         DEFINED            1  33537      0    0





                                                                                      
WASTE MGMT INC DEL           COM               94106L109    263     7356 SH         DEFINED            2   7356      0    0
WATSON PHARMACEUTICALS INC   COM               942683103    619    14625 SH         DEFINED            2  14625      0    0
WATSON PHARMACEUTICALS INC   CALL              942683903    254     6000 SH    CALL DEFINED            1   6000      0    0
WATSON PHARMACEUTICALS INC   PUT               942683953    351     8300 SH    PUT  DEFINED            1   8300      0    0
WEATHERFORD INTERNATIONAL LT REG               H27013103    267    15597 SH         DEFINED            2  15597      0    0
WEBSENSE INC                 COM               947684106    492    27760 SH         DEFINED            1  27760      0    0
WEIGHT WATCHERS INTL INC NEW COM               948626106    231     7411 SH         DEFINED            2   7411      0    0
WELLPOINT INC                COM               94973V107    214     3772 SH         DEFINED            2   3772      0    0
WELLPOINT INC                CALL              94973V907    351     6200 SH    CALL DEFINED            1   6200      0    0
WELLPOINT INC                PUT               94973V957    227     4000 SH    PUT  DEFINED            1   4000      0    0
WESTAMERICA BANCORPORATION   COM               957090103    543     9960 SH         DEFINED            1   9960      0    0
WESTERN ASSET CLYM INFL OPP  COM               95766R104    226    17873 SH         DEFINED            2  17873      0    0
WESTERN ASSET EMRG MKT DEBT  COM               95766A101    225    11815 SH         DEFINED            2  11815      0    0
WESTERN ASSET PREMIER BD FD  SHS BEN INT       957664105    203    13523 SH         DEFINED            2  13523      0    0
WESTERN ASSETT MGD HI INCM F COM               95766L107     73    11299 SH         DEFINED            2  11299      0    0
WESTERN DIGITAL CORP         CALL              958102905    554    19500 SH    CALL DEFINED            1  19500      0    0
WET SEAL INC                 CL A              961840105     96    28420 SH         DEFINED            1  28420      0    0
WEYERHAEUSER CO              COM               962166104    909    57663 SH         DEFINED            2  57663      0    0
WHIRLPOOL CORP               COM               963320106    439     5421 SH         DEFINED            2   5421      0    0
WHITE MTNS INS GROUP LTD     COM               G9618E107    370     1200 SH         DEFINED            2   1200      0    0
WHITING PETE CORP NEW        COM               966387102    291     3048 SH         DEFINED            2   3048      0    0
WHITING PETE CORP NEW        PERP PFD CONV     966387201    406     1755 SH         DEFINED            2   1755      0    0
WHOLE FOODS MKT INC          CALL              966837906    664    17900 SH    CALL DEFINED            1  17900      0    0
WILLIAMS SONOMA INC          COM               969904101    467    14732 SH         DEFINED            2  14732      0    0
WINDSTREAM CORP              COM               97381W104   1358   109147 SH         DEFINED            1 109147      0    0
WISCONSIN ENERGY CORP        COM               976657106    204     3521 SH         DEFINED            2   3521      0    0
WISDOMTREE TRUST             JP SMALLCP DIV    97717W836    209     5165 SH         DEFINED            2   5165      0    0
WIZZARD SOFTWARE CORP NEW    COM               97750V109     75   326633 SH         DEFINED            2 326633      0    0
WONDER AUTO TECHNOLOGY INC   COM               978166106     92    10841 SH         DEFINED            1  10841      0    0
WOWJOINT HOLDINGS LIMITED    *W EXP 05/15/201  G9796W119     12    42176 SH         DEFINED            1  42176      0    0
WSP HOLDINGS LIMITED         ADR               92934F104     14    10996 SH         DEFINED            2  10996      0    0
WYNDHAM WORLDWIDE CORP       PUT               98310W958    321    11700 SH    PUT  DEFINED            1  11700      0    0
WYNN RESORTS LTD             COM               983134107   1556    17978 SH         DEFINED            1  17978      0    0
XCEL ENERGY INC              CALL              98389B900    211     9200 SH    CALL DEFINED            1   9200      0    0
XEROX CORP                   COM               984121103    171    16539 SH         DEFINED            2  16539      0    0
XILINX INC                   COM               983919101    857    32224 SH         DEFINED            1  32224      0    0
XILINX INC                   CALL              983919901    825    31000 SH    CALL DEFINED            1  31000      0    0
XILINX INC                   PUT               983919951    498    18700 SH    PUT  DEFINED            1  18700      0    0
XINYUAN REAL ESTATE CO LTD   SPONS ADR         98417P105     28    11431 SH         DEFINED            2  11431      0    0
XL GROUP PLC                 SHS               G98290102    589    27208 SH         DEFINED            2  27208      0    0
XOMA LTD                     SHS NEW           G9825R206     32    10051 SH         DEFINED            1  10051      0    0
XYRATEX LTD                  COM               G98268108    298    20133 SH         DEFINED            1  20133      0    0





                                                                                      
YAHOO INC                    COM               984332106    633    44651 SH         DEFINED            1  44651      0    0
YRC WORLDWIDE INC            COM               984249102    146   485921 SH         DEFINED            1 485921      0    0
YUM BRANDS INC               CALL              988498901    281     6100 SH    CALL DEFINED            1   6100      0    0
YUM BRANDS INC               PUT               988498951    405     8800 SH    PUT  DEFINED            1   8800      0    0
ZAGG INCORPORATED            COM               98884U108     84    17270 SH         DEFINED            1  17270      0    0
ZALICUS INC                  COM               98887C105     88    68315 SH         DEFINED            1  68315      0    0
ZEBRA TECHNOLOGIES CORP      CL A              989207105    227     6735 SH         DEFINED            1   6735      0    0
ZIONS BANCORPORATION         COM               989701107    475    22249 SH         DEFINED            1  22249      0    0
ZIONS BANCORPORATION         CALL              989701907    632    29600 SH    CALL DEFINED            1  29600      0    0
ZOLTEK COS INC               COM               98975W104    204    21017 SH         DEFINED            1  21017      0    0
ZWEIG TOTAL RETURN FD INC    COM               989837109    142    37294 SH         DEFINED            2  37294      0    0