Notable Thursday Option Activity: NOC, EVHC, UAA
September 20, 2018 at 13:37 PM EDT
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Northrop Grumman Corp (NOC), where a total of 18,199 contracts have traded so far, representing approximately 1.8 million underlying shares. That amounts to about 166.3% of NOC's average daily trading volume over the past month of 1.1 million shares..