Quote from atticus:
That if variance is low then the puts can suffer as well, even under the convergence of Nov to the lower cash number.
SPX falls, vol/var(usually) up, VIX up. Smile more pronounced. Skew mitigated slightly by stickiness (as 20-strike becomes ATM/ITM).
A lot of moving parts in reality, but not an issue for a quick flip of a few days. I'd wish I'd held it here and would've been better off selling Nov outright.
got it thanks.
