Notable Monday Option Activity: ILMN, MPC, ULTA
September 21, 2020 at 13:19 PM EDT
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Illumina Inc (ILMN), where a total of 7,575 contracts have traded so far, representing approximately 757,500 underlying shares. That amounts to about 58.3% of ILMN's average daily trading volume over the past month of 1.3 million shares..