Noteworthy Thursday Option Activity: UNH, TXRH, CHTR

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in UnitedHealth Group Inc (UNH), where a total of 24,697 contracts have traded so far, representing approximately 2.5 million underlying shares. That amounts to about 46.5% of UNH's average daily trading volume over the past month of 5.3 million shares..