Noteworthy Tuesday Option Activity: SLNO, EA, TRU

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Soleno Therapeutics Inc (SLNO), where a total volume of 2,502 contracts has been traded thus far today, a contract volume which is representative of approximately 250,200 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 68% of SLNO's average daily trading volume over the past month, of 367,975 shares..