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.

Celestica, Inc. (CLS) had 60-Day Put-Call Ratio (Volume) of 1.0581 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7208
Historical Volatility (Parkinson)	0.6828
Implied Volatility (Calls)	0.7481
Implied Volatility (Puts)	0.7295
Implied Volatility (Mean)	0.7388
Put-Call Implied Volatility Ratio	0.9751
Implied Volatility Skew	0.0300
Option Statistics
Put-Call Ratio (Volume)	1.0581
Put-Call Ratio (Open Interest)	8.7441