Notable Monday Option Activity: MRTX, STMP, MIC
April 01, 2019 at 15:35 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Mirati Therapeutics Inc (MRTX), where a total of 3,442 contracts have traded so far, representing approximately 344,200 underlying shares. That amounts to about 49.3% of MRTX's average daily trading volume over the past month of 698,445 shares..