Notable Thursday Option Activity: CUDA, ECOM, NTGR

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Barracuda Networks Inc (CUDA), where a total of 9,747 contracts have traded so far, representing approximately 974,700 underlying shares. That amounts to about 71.8% of CUDA's average daily trading volume over the past month of 1.4 million shares..