| Company Name | Symbol | Price | Prev. Close | Volume | 1 Year (%) |
|---|---|---|---|---|---|
| Alexco Resource Corp. | AXU | 1.600 | 1.560 | 428,194 | -2.97 (-64.99%) |
| Atlantic Power Corp | AT | 4.820 | 5.080 | 2,148,760 | -8.94 (-64.97%) |
| Golden Minerals Co. | AUMN | 1.520 | 1.530 | 188,146 | -2.66 (-63.64%) |
| ZIOPHARM Oncology, Inc. | ZIOP | 1.670 | 1.760 | 0 | -2.86 (-63.13%) |
| Air Methods Corp | AIRM | 34.55 | 34.45 | 0 | -58.47 (-62.86%) |
| Revett Minerals, Inc. | RVM | 1.290 | 1.350 | 139,222 | -2.18 (-62.82%) |
| Saratoga Resources | SARA | 2.550 | 2.410 | 109,910 | -4.24 (-62.44%) |
| Transcept Pharmaceuticals, Inc. | TSPT | 3.160 | 3.090 | 0 | -5.11 (-61.79%) |
| SEMILEDS | LEDS | 1.360 | 1.370 | 0 | -2.15 (-61.25%) |
| Midstates Petroleum | MPO | 5.780 | 5.670 | 712,834 | -8.94 (-60.73%) |
| ZYNGA-A | ZNGA | 3.380 | 3.370 | 0 | -5.18 (-60.51%) |
| Cliffs Natural Resources | CLF | 20.69 | 20.42 | 8,759,428 | -31.47 (-60.33%) |
| United States Antimony Corp. | UAMY | 1.210 | 1.280 | 121,446 | -1.83 (-60.20%) |
| Maxygen | MAXY | 2.380 | 2.360 | 0 | -3.56 (-59.93%) |
| OraSure Technologies, Inc. | OSUR | 4.410 | 4.400 | 0 | -6.54 (-59.73%) |
| PERNIX THRPTCS HLDG | PTX | 3.240 | 3.290 | 0 | -4.78 (-59.60%) |
| Gold Resource | GORO | 8.940 | 9.290 | 379,803 | -12.93 (-59.12%) |
| GSV CAPITAL | GSVC | 7.560 | 7.490 | 0 | -10.78 (-58.78%) |
| NovaGold Resources, Inc. | NG | 2.130 | 2.200 | 2,698,020 | -3.01 (-58.56%) |
| Frontline | FRO | 2.160 | 2.140 | 862,898 | -3.05 (-58.54%) |
| Rockwell Medical Technologies | RMTI | 3.470 | 3.410 | 0 | -4.79 (-57.99%) |
| ITT Educational Services, Inc. | ESI | 25.75 | 24.79 | 1,978,160 | -35.45 (-57.92%) |
| SKULLCANDY | SKUL | 5.490 | 5.180 | 0 | -7.53 (-57.83%) |
| Star Scientific, Inc. | STSI | 1.280 | 1.320 | 0 | -1.75 (-57.76%) |
| BG Medicine, Inc. | BGMD | 1.690 | 1.690 | 0 | -2.31 (-57.75%) |
| RADWARE Ltd | RDWR | 15.74 | 15.82 | 0 | -21.46 (-57.69%) |
| CAFEPRESS | PRSS | 6.350 | 6.510 | 0 | -8.59 (-57.50%) |
| KIOR-A | KIOR | 4.640 | 4.530 | 0 | -6.23 (-57.31%) |
| Arqule, Inc. | ARQL | 2.800 | 2.780 | 0 | -3.73 (-57.12%) |
| Endeavour International Corp. | END | 3.230 | 3.020 | 447,402 | -4.28 (-56.99%) |