Put-Call Ratio (Volume) (60-Day)

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

Constellium SE (CSTM) had 60-Day Put-Call Ratio (Volume) of 0.6750 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4703
Historical Volatility (Parkinson)	0.4388
Implied Volatility (Calls)	0.5928
Implied Volatility (Puts)	0.6174
Implied Volatility (Mean)	0.6051
Put-Call Implied Volatility Ratio	1.0415
Implied Volatility Skew	0.0451
Option Statistics
Put-Call Ratio (Volume)	0.6750
Put-Call Ratio (Open Interest)	0.1669