FormFactor, Inc. (FORM)

Last Closing Price: 115.07 (2026-06-01)

Put-Call Ratio (Open Interest) (150-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.

FormFactor, Inc. (FORM) had 150-Day Put-Call Ratio (Open Interest) of 0.3350 for 2026-06-01.