Notable Monday Option Activity: RGNX, ICUI, SAM
October 14, 2019 at 15:19 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in REGENXBIO Inc (RGNX), where a total volume of 2,234 contracts has been traded thus far today, a contract volume which is representative of approximately 223,400 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 41.9% of RGNX's average daily trading volume over the past month, of 532,680 shares..