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.

Sphere Entertainment Co. (SPHR) had 150-Day Put-Call Ratio (Open Interest) of 0.1754 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5118
Historical Volatility (Parkinson)	0.4900
Implied Volatility (Calls)	0.6025
Implied Volatility (Puts)	0.6229
Implied Volatility (Mean)	0.6127
Put-Call Implied Volatility Ratio	1.0338
Implied Volatility Skew	0.0158
Option Statistics
Put-Call Ratio (Volume)	0.7768
Put-Call Ratio (Open Interest)	0.1754