CVS Health (CVS) call put ratio 10.7 calls to 1 put with focus on December weekly 70 calls
CVS Health (NYSE: CVS) December weekly call option implied volatility is at 38, December is at 30; compared to its 52-week range of 20 to 89. Call put ratio 10.7 calls to 1 put with focus on December weekly 70 calls as shares rally 1.8%.