Graniteshares Yieldboost Coin ETF (COYY)'s 30-day implied volatility (IV30) was 19.6% at the close on October 30, 2026, up from 18.7% the day before, against a 52-week range of 16.7% to 60.0%. Its 20-day historical volatility was 22.2%.

Key numbers

30-day implied volatility (IV30): 19.6%
IV30 52-week range: 16.7% to 60.0% (median 28.5%)
Historical volatility: 20-day 22.2%, 1-year 28.5%
Implied move by the nearest expiration: ±1.2%

Data as of October 30, 2026.

COYY Implied Volatility (IV) vs Historical Volatility (HV)

Name: COYY Implied Volatility
Creator: Market Chameleon