I do not care if it was made before or after or whenever. You quoted ATM strike which you now admit was wrong because $85 strike was ITM. Therefore ATM was incorrect. No ATM strike would have been $8.50 on that day anyway at those vols or even 20 points higher. The error in your post was clear which was what I pointed out. If you are going to label yourself a guru and confuse ITM v. ATM then you should correct yourself.