Notable Tuesday Option Activity: SUM, CRM, PLTR
January 18, 2022 at 15:38 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Summit Materials Inc (SUM), where a total volume of 2,367 contracts has been traded thus far today, a contract volume which is representative of approximately 236,700 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 51.4% of SUM's average daily trading volume over the past month, of 460,205 shares..