Put-Call Ratio (Volume) (120-Day)

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

VanEck Oil Services ETF (OIH) had 120-Day Put-Call Ratio (Volume) of 10.3134 for 2026-06-03.

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Figures for 2026-06-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2765
Historical Volatility (Parkinson)	0.2620
Implied Volatility (Calls)	0.3724
Implied Volatility (Puts)	0.3704
Implied Volatility (Mean)	0.3714
Put-Call Implied Volatility Ratio	0.9947
Implied Volatility Skew	0.0161
Option Statistics
Put-Call Ratio (Volume)	10.3134
Put-Call Ratio (Open Interest)	0.6660