Put-Call Ratio (Volume) (150-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Strategic Education Inc. (STRA) had 150-Day Put-Call Ratio (Volume) of 0.0076 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4054
Historical Volatility (Parkinson)	0.3338
Implied Volatility (Calls)	0.3547
Implied Volatility (Puts)	0.3465
Implied Volatility (Mean)	0.3506
Put-Call Implied Volatility Ratio	0.9770
Implied Volatility Skew	0.0393
Option Statistics
Put-Call Ratio (Volume)	0.0076
Put-Call Ratio (Open Interest)	2.5475