Graham Corporation (GHM)

Last Closing Price: 74.19 (2026-01-16)

Put-Call Ratio (Open Interest) (60-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.

Graham Corporation (GHM) had 60-Day Put-Call Ratio (Open Interest) of 1.7828 for 2026-01-16.