Put-Call Ratio (Open Interest) (180-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 UltraShort Dow30 (DXD) had 180-Day Put-Call Ratio (Open Interest) of 0.0023 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2336
Historical Volatility (Parkinson)	0.1797
Implied Volatility (Calls)	0.2662
Implied Volatility (Puts)	0.3354
Implied Volatility (Mean)	0.3008
Put-Call Implied Volatility Ratio	1.2601
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0003
Put-Call Ratio (Open Interest)	0.0023