Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Grayscale Ethereum Mini Trust ETF (ETH) had 30-Day Put-Call Ratio (Open Interest) of 1.2631 for 2025-12-04.

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Figures for 2025-12-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8197
Historical Volatility (Parkinson)	0.5502
Implied Volatility (Calls)	0.7185
Implied Volatility (Puts)	0.6595
Implied Volatility (Mean)	0.6890
Put-Call Implied Volatility Ratio	0.9179
Implied Volatility Skew	0.0217
Option Statistics
Put-Call Ratio (Volume)	0.0312
Put-Call Ratio (Open Interest)	1.2631