Put-Call Ratio (Volume) (180-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Corgi Lithography & Semiconductor Photonics ETF (EUV) had 180-Day Put-Call Ratio (Volume) of 0.1168 for 2026-07-27.

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Figures for 2026-07-27

Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	0.6656
Implied Volatility (Puts)	0.6692
Implied Volatility (Mean)	0.6674
Put-Call Implied Volatility Ratio	1.0054
Implied Volatility Skew	-0.0609
Option Statistics
Put-Call Ratio (Volume)	0.1168
Put-Call Ratio (Open Interest)	0.1261