Notable Monday Option Activity: COST, GS, GLW
December 09, 2019 at 13:35 PM EST
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Costco Wholesale Corp (COST), where a total of 19,194 contracts have traded so far, representing approximately 1.9 million underlying shares. That amounts to about 113% of COST's average daily trading volume over the past month of 1.7 million shares..