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 0.6716 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7655
Historical Volatility (Parkinson)	0.6409
Implied Volatility (Calls)	1.0804
Implied Volatility (Puts)	1.0991
Implied Volatility (Mean)	1.0897
Put-Call Implied Volatility Ratio	1.0173
Implied Volatility Skew	0.0561
Option Statistics
Put-Call Ratio (Volume)	0.2829
Put-Call Ratio (Open Interest)	0.6716