Federal Signal Corporation (FSS)

Last Closing Price: 115.12 (2026-09-02)

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.

Federal Signal Corporation (FSS) had 30-Day Put-Call Ratio (Open Interest) of 0.2349 for 2026-09-02.