Put-Call Ratio (Open Interest) (20-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.

Bitwise Ethereum ETF (ETHW) had 20-Day Put-Call Ratio (Open Interest) of 0.7746 for 2025-05-23.

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Figures for 2025-05-23

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9250
Historical Volatility (Parkinson)	0.4532
Implied Volatility (Calls)	0.7139
Implied Volatility (Puts)	0.7388
Implied Volatility (Mean)	0.7264
Put-Call Implied Volatility Ratio	1.0348
Implied Volatility Skew	-0.0435
Option Statistics
Put-Call Ratio (Volume)	0.1429
Put-Call Ratio (Open Interest)	0.7746