Put-Call Ratio (Open Interest) (150-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.

FactSet Research Systems Inc. (FDS) had 150-Day Put-Call Ratio (Open Interest) of 0.4260 for 2025-06-20.

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Figures for 2025-06-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2474
Historical Volatility (Parkinson)	0.2469
Implied Volatility (Calls)	0.2570
Implied Volatility (Puts)	0.2602
Implied Volatility (Mean)	0.2586
Put-Call Implied Volatility Ratio	1.0125
Implied Volatility Skew	0.0390
Option Statistics
Put-Call Ratio (Volume)	0.0293
Put-Call Ratio (Open Interest)	0.4260