Put-Call Ratio (Volume) (20-Day)

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

The Charles Schwab Corporation (SCHW) had 20-Day Put-Call Ratio (Volume) of 0.7567 for 2025-05-21.

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Figures for 2025-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1473
Historical Volatility (Parkinson)	0.1694
Implied Volatility (Calls)	0.2496
Implied Volatility (Puts)	0.2451
Implied Volatility (Mean)	0.2473
Put-Call Implied Volatility Ratio	0.9819
Implied Volatility Skew	0.0705
Option Statistics
Put-Call Ratio (Volume)	0.7567
Put-Call Ratio (Open Interest)	0.5312