Notable Thursday Option Activity: GRUB, SGMS, PNC
January 23, 2020 at 15:29 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in GrubHub Inc (GRUB), where a total volume of 17,654 contracts has been traded thus far today, a contract volume which is representative of approximately 1.8 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 49.7% of GRUB's average daily trading volume over the past month, of 3.5 million shares..