Notable Tuesday Option Activity: RILY, MRNA, GS
May 14, 2024 at 17:08 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in B. Riley Financial Inc (RILY), where a total volume of 19,879 contracts has been traded thus far today, a contract volume which is representative of approximately 2.0 million underlying shares (given that every 1 contract represents 100 underlying shares)..