State Street SPDR Portfolio S&P 500 ETF (SPYM)

Last Closing Price: 81.46 (2025-12-24)

Put-Call Ratio (Open Interest) (180-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.

State Street SPDR Portfolio S&P 500 ETF (SPYM) had 180-Day Put-Call Ratio (Open Interest) of 0.3308 for 2025-12-24.