Notable Friday Option Activity: AMGN, SWKS, V
September 25, 2015 at 15:00 PM EDT
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Amgen Inc (AMGN), where a total of 15,590 contracts have traded so far, representing approximately 1.6 million underlying shares. That amounts to about 39.8% of AMGN's average daily trading volume over the past month of 3.9 million shares..