Noteworthy Friday Option Activity: NBL, EXPE, GE

Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Noble Energy Inc (NBL), where a total of 37,279 contracts have traded so far, representing approximately 3.7 million underlying shares. That amounts to about 82.2% of NBL's average daily trading volume over the past month of 4.5 million shares..