KLA Corporation (KLAC)

Last Closing Price: 1567.82 (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.

KLA Corporation (KLAC) had 60-Day Put-Call Ratio (Open Interest) of 3.1740 for 2026-01-16.