Notable Thursday Option Activity: TTD, HD, ROKU

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in The Trade Desk Inc (TTD), where a total of 13,834 contracts have traded so far, representing approximately 1.4 million underlying shares. That amounts to about 98.8% of TTD's average daily trading volume over the past month of 1.4 million shares..