Put-Call Ratio (Volume) (30-Day)

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

ProShares Short S&P500 (SH) had 30-Day Put-Call Ratio (Volume) of 2.2716 for 2025-08-28.

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Figures for 2025-08-28

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1151
Historical Volatility (Parkinson)	0.0817
Implied Volatility (Calls)	0.1158
Implied Volatility (Puts)	0.1119
Implied Volatility (Mean)	0.1139
Put-Call Implied Volatility Ratio	0.9661
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	2.2716
Put-Call Ratio (Open Interest)	0.7846