Notable Friday Option Activity: GOOG, AMZN, PRU

Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Google Inc (GOOG), where a total of 35,190 contracts have traded so far, representing approximately 3.5 million underlying shares. That amounts to about 213.1% of GOOG's average daily trading volume over the past month of 1.7 million shares..