Noteworthy Friday Option Activity: RMTI, SGYP, IMMU
December 09, 2016 at 15:30 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Rockwell Medical, Inc (RMTI), where a total volume of 1,768 contracts has been traded thus far today, a contract volume which is representative of approximately 176,800 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 48.7% of RMTI's average daily trading volume over the past month, of 363,120 shares..