State Street SPDR MSCI USA StrategicFactors ETF (QUS)

Last Closing Price: 193.96 (2026-09-02)

Put-Call Implied Volatility Ratio (30-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

State Street SPDR MSCI USA StrategicFactors ETF (QUS) had 30-Day Put-Call Implied Volatility Ratio of 1.1440 for 2026-09-02.