Put-Call Ratio (Open Interest) (10-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.

iShares Bitcoin Trust (IBIT) had 10-Day Put-Call Ratio (Open Interest) of 0.8471 for 2025-04-30.

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Figures for 2025-04-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3162
Historical Volatility (Parkinson)	0.2058
Implied Volatility (Calls)	0.3901
Implied Volatility (Puts)	0.3888
Implied Volatility (Mean)	0.3895
Put-Call Implied Volatility Ratio	0.9966
Implied Volatility Skew	0.0359
Option Statistics
Put-Call Ratio (Volume)	0.4355
Put-Call Ratio (Open Interest)	0.8471