Noteworthy Friday Option Activity: NVDA, DOV, GD
September 22, 2017 at 13:17 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in NVIDIA Corp (NVDA), where a total volume of 109,714 contracts has been traded thus far today, a contract volume which is representative of approximately 11.0 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 69% of NVDA's average daily trading volume over the past month, of 15.9 million shares..