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.

Algoma Steel Group Inc. (ASTL) had 20-Day Put-Call Ratio (Volume) of 1.4286 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5451
Historical Volatility (Parkinson)	0.6082
Implied Volatility (Calls)	0.9835
Implied Volatility (Puts)	1.1628
Implied Volatility (Mean)	1.0731
Put-Call Implied Volatility Ratio	1.1823
Implied Volatility Skew	0.0260
Option Statistics
Put-Call Ratio (Volume)	1.4286
Put-Call Ratio (Open Interest)	0.0564