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.

SK Hynix, Inc. - Sponsored ADR (SKHY) had 30-Day Put-Call Ratio (Open Interest) of 2.6171 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	1.3437
Implied Volatility (Puts)	1.3589
Implied Volatility (Mean)	1.3513
Put-Call Implied Volatility Ratio	1.0113
Implied Volatility Skew	0.0157
Option Statistics
Put-Call Ratio (Volume)	0.8223
Put-Call Ratio (Open Interest)	2.6171