ASP Isotopes Inc. (ASPI)

Last Closing Price: 3.89 (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.

ASP Isotopes Inc. (ASPI) had 20-Day Put-Call Ratio (Open Interest) of 0.7352 for 2026-07-20.