Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Ichor Holdings, Ltd. (ICHR) had 30-Day Put-Call Ratio (Open Interest) of 0.5025 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8527
Historical Volatility (Parkinson)	0.6205
Implied Volatility (Calls)	0.7559
Implied Volatility (Puts)	0.9397
Implied Volatility (Mean)	0.8478
Put-Call Implied Volatility Ratio	1.2431
Implied Volatility Skew	0.0254
Option Statistics
Put-Call Ratio (Volume)	0.5950
Put-Call Ratio (Open Interest)	0.5025