MBX Biosciences, Inc. (MBX)

Last Closing Price: 30.28 (2026-06-05)

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.

MBX Biosciences, Inc. (MBX) had 90-Day Put-Call Ratio (Open Interest) of 0.4101 for 2026-06-04.