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.

Western Digital Corporation (WDC) had 120-Day Put-Call Ratio (Volume) of 1.0432 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7948
Historical Volatility (Parkinson)	0.7126
Implied Volatility (Calls)	0.8418
Implied Volatility (Puts)	0.8307
Implied Volatility (Mean)	0.8362
Put-Call Implied Volatility Ratio	0.9868
Implied Volatility Skew	0.0195
Option Statistics
Put-Call Ratio (Volume)	1.0432
Put-Call Ratio (Open Interest)	0.7698