Notable Monday Option Activity: TTEK, EGOV, KRO

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Tetra Tech Inc (TTEK), where a total of 1,426 contracts have traded so far, representing approximately 142,600 underlying shares. That amounts to about 50% of TTEK's average daily trading volume over the past month of 285,145 shares..