ABM Industries Incorporated (ABM)

Last Closing Price: 39.88 (2026-06-04)

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.

ABM Industries Incorporated (ABM) had 20-Day Put-Call Ratio (Open Interest) of 1.7821 for 2026-06-04.