Noteworthy Thursday Option Activity: GKOS, LNG, HLF
June 20, 2019 at 15:18 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Glaukos Corp (GKOS), where a total of 1,467 contracts have traded so far, representing approximately 146,700 underlying shares. That amounts to about 42.8% of GKOS's average daily trading volume over the past month of 343,040 shares..