Notable Monday Option Activity: IAC, HLF, AMC

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in IAC/InterActiveCorp (IAC), where a total of 8,273 contracts have traded so far, representing approximately 827,300 underlying shares. That amounts to about 159.7% of IAC's average daily trading volume over the past month of 518,080 shares..