Noteworthy Thursday Option Activity: TMO, EW, M

Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Thermo Fisher Scientific Inc (TMO), where a total of 11,183 contracts have traded so far, representing approximately 1.1 million underlying shares. That amounts to about 52.6% of TMO's average daily trading volume over the past month of 2.1 million shares..