Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

ProShares Short Bitcoin ETF (BITI) had 90-Day Put-Call Ratio (Volume) of 0.0576 for 2026-06-05.

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Figures for 2026-06-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3561
Historical Volatility (Parkinson)	0.2299
Implied Volatility (Calls)	0.3912
Implied Volatility (Puts)	0.7607
Implied Volatility (Mean)	0.5759
Put-Call Implied Volatility Ratio	1.9444
Implied Volatility Skew	-0.1229
Option Statistics
Put-Call Ratio (Volume)	0.0576
Put-Call Ratio (Open Interest)	0.4486