Pfizer Inc. (PFE)

Last Closing Price: 37.60 (2023-05-26)

Put-Call Ratio (Open Interest) (90-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Pfizer Inc. (PFE) had 90-Day Put-Call Ratio (Open Interest) of 0.5508 for 2023-05-26.