Notable Wednesday Option Activity: PXD, UNP, CTSH
February 08, 2017 at 14:53 PM EST
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Pioneer Natural Resources Co (PXD), where a total volume of 13,221 contracts has been traded thus far today, a contract volume which is representative of approximately 1.3 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 93.3% of PXD's average daily trading volume over the past month, of 1.4 million shares..