Noteworthy Wednesday Option Activity: KURA, AMRS, TNDM

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Kura Oncology Inc (KURA), where a total of 3,099 contracts have traded so far, representing approximately 309,900 underlying shares. That amounts to about 58.3% of KURA's average daily trading volume over the past month of 531,610 shares..