Notable Monday Option Activity: AGN, GATX, SBUX

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Allergan PLC (AGN), where a total of 86,449 contracts have traded so far, representing approximately 8.6 million underlying shares. That amounts to about 379.2% of AGN's average daily trading volume over the past month of 2.3 million shares..