Notable Friday Option Activity: DHR, HUT, MRNA

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Danaher Corp (DHR), where a total volume of 11,129 contracts has been traded thus far today, a contract volume which is representative of approximately 1.1 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 58.1% of DHR's average daily trading volume over the past month, of 1.9 million shares..