Shares of Office Depot, Inc. (NYSE:

) are higher on the session by 3.73%, trading at $4.17. Overall call volume is now running at 2.02x the daily average, with 70% of all calls traded being purchases on the offer. 5,329 contracts have traded on the session so far. Office Depot, Inc. is a global supplier of office products and services. The company operates in three business segments: North American Retail Division, North American Business Solutions Division and International Division.