GraniteShares YieldBoost QBTS ETF (QBY)

Last Closing Price: 9.71 (2026-04-21)

Put-Call Implied Volatility Ratio (150-Day)

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

GraniteShares YieldBoost QBTS ETF (QBY) 150-Day Put-Call Implied Volatility Ratio data is not available for 2026-04-21.