Coherent Corp. (COHR)

Last Closing Price: 231.80 (2026-10-20)

Put-Call Ratio (Open Interest) (90-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.

Coherent Corp. (COHR) had 90-Day Put-Call Ratio (Open Interest) of 1.7883 for 2026-10-19.