iShares S&P 100 ETF (OEF)

Last Closing Price: 375.73 (2026-06-04)

Put-Call Ratio (Open Interest) (120-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.

iShares S&P 100 ETF (OEF) had 120-Day Put-Call Ratio (Open Interest) of 1.1581 for 2026-06-04.