Notable Wednesday Option Activity: HAL, SHW, MET

Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Halliburton Company (HAL), where a total of 35,053 contracts have traded so far, representing approximately 3.5 million underlying shares. That amounts to about 42.4% of HAL's average daily trading volume over the past month of 8.3 million shares..