Put-Call Ratio (Open Interest) (90-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.

Franco-Nevada Corporation (FNV) had 90-Day Put-Call Ratio (Open Interest) of 0.7090 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3814
Historical Volatility (Parkinson)	0.3059
Implied Volatility (Calls)	0.4174
Implied Volatility (Puts)	0.4000
Implied Volatility (Mean)	0.4087
Put-Call Implied Volatility Ratio	0.9585
Implied Volatility Skew	0.0019
Option Statistics
Put-Call Ratio (Volume)	0.1985
Put-Call Ratio (Open Interest)	0.7090