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.

ProShares Decline of the Retail Store ETF (EMTY) 30-Day Put-Call Ratio (Open Interest) data is not available for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1739
Historical Volatility (Parkinson)	0.1217
Implied Volatility (Calls)	0.5586
Implied Volatility (Puts)	0.5607
Implied Volatility (Mean)	0.5596
Put-Call Implied Volatility Ratio	1.0037
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	--