Notable Thursday Option Activity: GPRE, BHVN, JACK

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Green Plains Inc. (GPRE), where a total volume of 3,707 contracts has been traded thus far today, a contract volume which is representative of approximately 370,700 underlying shares (given that every 1 contract represents 100 underlying shares)..