Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Innodata Inc (INOD), where a total volume of 6,431 contracts has been traded thus far today, a contract volume which is representative of approximately 643,100 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 144.2% of INOD's average daily trading volume over the past month, of 445,830 shares..