TJX Cos. (NYSE: TJX) call put ratio 3 calls to 1 put with focus on December 50 and 52.50 calls. December call option implied volatility is at 31, January is at 27; compared to its 52-week range of 17 to 35 into the expected release of EPS before the bell on November 20. December 50 straddle priced for a move of 7%.