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 UltraPro Short Russell2000 (SRTY) had 90-Day Put-Call Ratio (Volume) of 2.9062 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6634
Historical Volatility (Parkinson)	0.5627
Implied Volatility (Calls)	0.7104
Implied Volatility (Puts)	0.6812
Implied Volatility (Mean)	0.6958
Put-Call Implied Volatility Ratio	0.9589
Implied Volatility Skew	-0.0956
Option Statistics
Put-Call Ratio (Volume)	2.9062
Put-Call Ratio (Open Interest)	0.8350