Noteworthy Tuesday Option Activity: COST, KSU, CVC
August 25, 2015 at 13:58 PM EDT
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 30,640 contracts have traded so far, representing approximately 3.1 million underlying shares. That amounts to about 179.4% of COST's average daily trading volume over the past month of 1.7 million shares..