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Largest option trades in equities

David Russell (david.russell@optionmonster.com)

Nearing the halfway mark in today's session, here are the individual equity names with the most call and put buying on optionMONSTER's ActionTracker data system.

Office Depot (ODP): A block of 5,000 March 5 calls were bought for $0.40 as investors look for upside in the stock. ODP rose 2.08 percent to $5.06.

Realty Income REIT (O): An investor sold 4,781 February 40 calls, reflecting a belief that upside is limited in coming weeks. O rose 1.02 percent to $39.70.

Kellogg (K): some 4,700 February 62.50 calls were bought, mostly for $0.30 to $0.45, as investors look for upside in the food company. K fell 0.22 percent to $60.63.

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