Grayscale Bitcoin Trust ETF (GBTC)

Last Closing Price: 70.48 (2026-01-09)

Implied Volatility Skew (60-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

Grayscale Bitcoin Trust ETF (GBTC) had 60-Day Implied Volatility Skew of 0.0376 for 2026-01-09.