Noteworthy Wednesday Option Activity: HRTX, TSO, PAY

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Heron Therapeutics Inc (HRTX), where a total of 2,780 contracts have traded so far, representing approximately 278,000 underlying shares. That amounts to about 64.7% of HRTX's average daily trading volume over the past month of 429,430 shares..