Noteworthy Friday Option Activity: VST, FLGT, SAVA
January 21, 2022 at 15:22 PM EST
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Vistra Corp (VST), where a total of 51,701 contracts have traded so far, representing approximately 5.2 million underlying shares. That amounts to about 113.6% of VST's average daily trading volume over the past month of 4.5 million shares..