Noteworthy Tuesday Option Activity: FCX, MOS, CMCSA

Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Freeport-McMoran Copper & Gold (FCX), where a total of 112,942 contracts have traded so far, representing approximately 11.3 million underlying shares. That amounts to about 48.1% of FCX's average daily trading volume over the past month of 23.5 million shares..