X4 Pharmaceuticals, Inc. (XFOR)

Last Closing Price: 3.68 (2026-07-20)

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.

X4 Pharmaceuticals, Inc. (XFOR) had 20-Day Put-Call Ratio (Open Interest) of 1.2000 for 2026-07-20.