Noteworthy Thursday Option Activity: MYOK, USNA, YELP
February 13, 2020 at 15:15 PM EST
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in MyoKardia Inc (MYOK), where a total of 22,519 contracts have traded so far, representing approximately 2.3 million underlying shares. That amounts to about 669% of MYOK's average daily trading volume over the past month of 336,615 shares..