Put-Call Ratio (Open Interest) (180-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.

Alphabet Inc. (GOOGL) had 180-Day Put-Call Ratio (Open Interest) of 0.9943 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2869
Historical Volatility (Parkinson)	0.2598
Implied Volatility (Calls)	0.3617
Implied Volatility (Puts)	0.3574
Implied Volatility (Mean)	0.3595
Put-Call Implied Volatility Ratio	0.9880
Implied Volatility Skew	0.0219
Option Statistics
Put-Call Ratio (Volume)	0.6120
Put-Call Ratio (Open Interest)	0.9943