Notable option activity in equities

Nearing the halfway mark in today's session, here are the individual equity names with unusual option activity on optionMONSTER's ActionTracker data system.

Unilife (UNIS): Investors sold almost 12,000 February 5 calls for $0.15 to $0.07, betting that upside will be limited over the near term. UNIS rose 3.46 percent to $4.712.

Navistar (NAV): An investor sold 9,600 April 32 puts for $4.60 and bought 12,000 July 29 puts for $4. Volume was below open interest in the 32s, which indicates an existing bearish position was rolled to the lower strike and increased in size. NAV rose 0.11 percent to $27.85.

KB Home (KBH): Some 5,000 July 17 calls were bought, mostly for $0.53, as investors look for the homebuilder to rebound into the summer. KBH rose 3.89 percent to $14.14. (See full post on InsideOptions Pro)


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