Castellum, Inc. (CTM)

Last Closing Price: 0.93 (2026-03-05)

Put-Call Ratio (Open Interest) (30-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.

Castellum, Inc. (CTM) 30-Day Put-Call Ratio (Open Interest) data is not available for 2026-03-05.