Notable Wednesday Option Activity: MDCO, DDS, GMS
June 26, 2019 at 15:18 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Medicines Co (MDCO), where a total volume of 14,444 contracts has been traded thus far today, a contract volume which is representative of approximately 1.4 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 88.7% of MDCO's average daily trading volume over the past month, of 1.6 million shares..