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.

Invesco CurrencyShares Swiss Franc Trust (FXF) had 30-Day Put-Call Ratio (Open Interest) of 0.2490 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1104
Historical Volatility (Parkinson)	0.0527
Implied Volatility (Calls)	0.0935
Implied Volatility (Puts)	0.1019
Implied Volatility (Mean)	0.0977
Put-Call Implied Volatility Ratio	1.0894
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0119
Put-Call Ratio (Open Interest)	0.2490