Noteworthy Wednesday Option Activity: AIR, PETS, SIGA
July 21, 2021 at 15:34 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in AAR Corp (AIR), where a total of 14,844 contracts have traded so far, representing approximately 1.5 million underlying shares. That amounts to about 464.7% of AIR's average daily trading volume over the past month of 319,430 shares..