State Street SPDR MSCI USA StrategicFactors ETF (QUS)

Last Closing Price: 176.79 (2026-03-06)

Put-Call Implied Volatility Ratio (180-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 180-Day Put-Call Implied Volatility Ratio of 1.0505 for 2026-03-06.