Stock Traders Purchase High Volume of Call Options on Canadian National Railway (NYSE:CNI)

Canadian National Railway Company (NYSE: CNI - Get Free Report) (TSE: CNR) was the target of unusually large options trading on Monday. Traders purchased 22,496 call options on the company. This represents an increase of approximately 5,524% compared to the average daily volume of 400 call options. Canadian National Railway Price Performance Shares of NYSE: CNI opened at