GraniteShares YieldBOOST MSTR ETF (MTYY)

Last Closing Price: 8.38 (2026-01-09)

Put-Call Implied Volatility Ratio (60-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 MSTR ETF (MTYY) had 60-Day Put-Call Implied Volatility Ratio of 1.8549 for 2026-01-09.