Aetna (AET) weekly call volume and volatility bid up on report CVS (CVS) near deal to buy
Aetna (NYSE: AET) December weekly call option implied volatility is at 44, December is at 25, January is at 19; compared to its 52-week range of 16 to 43 after a WJS report CVS (CVS) is near a deal to buy Aetna for $200-$205 per share. Call put ratio 7.5 calls to 1 put.