Put-Call Ratio (Volume) (10-Day)

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

Bristow Group Inc. (VTOL) had 10-Day Put-Call Ratio (Volume) of 1.0000 for 2026-04-17.

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Figures for 2026-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1656
Historical Volatility (Parkinson)	0.2306
Implied Volatility (Calls)	0.5490
Implied Volatility (Puts)	0.4672
Implied Volatility (Mean)	0.5081
Put-Call Implied Volatility Ratio	0.8509
Implied Volatility Skew	-0.1379
Option Statistics
Put-Call Ratio (Volume)	1.0000
Put-Call Ratio (Open Interest)	0.0000