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 UltraShort Silver (ZSL) had 30-Day Put-Call Ratio (Volume) of 0.0896 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.0037
Historical Volatility (Parkinson)	0.6709
Implied Volatility (Calls)	1.0272
Implied Volatility (Puts)	1.2646
Implied Volatility (Mean)	1.1459
Put-Call Implied Volatility Ratio	1.2312
Implied Volatility Skew	-0.0889
Option Statistics
Put-Call Ratio (Volume)	0.0896
Put-Call Ratio (Open Interest)	0.4433