OSI Systems, Inc. (OSIS)

Last Closing Price: 196.21 (2026-10-15)

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.

OSI Systems, Inc. (OSIS) had 90-Day Put-Call Ratio (Open Interest) of 0.0479 for 2026-10-14.