Put-Call Ratio (Volume) (20-Day)

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

ProShares UltraShort Silver (ZSL) had 20-Day Put-Call Ratio (Volume) of 4.6815 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7501
Historical Volatility (Parkinson)	0.5713
Implied Volatility (Calls)	1.0445
Implied Volatility (Puts)	1.1131
Implied Volatility (Mean)	1.0788
Put-Call Implied Volatility Ratio	1.0657
Implied Volatility Skew	-0.0442
Option Statistics
Put-Call Ratio (Volume)	4.6815
Put-Call Ratio (Open Interest)	0.2988