Septerna, Inc. (SEPN)

Last Closing Price: 27.03 (2026-01-20)

Put-Call Ratio (Open Interest) (20-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.

Septerna, Inc. (SEPN) had 20-Day Put-Call Ratio (Open Interest) of 0.2667 for 2026-01-16.