Put-Call Ratio (Volume) (90-Day)

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

Public Storage (PSA) had 90-Day Put-Call Ratio (Volume) of 2.1986 for 2026-07-20.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2485
Historical Volatility (Parkinson)	0.2152
Implied Volatility (Calls)	0.2368
Implied Volatility (Puts)	0.2730
Implied Volatility (Mean)	0.2549
Put-Call Implied Volatility Ratio	1.1530
Implied Volatility Skew	0.0215
Option Statistics
Put-Call Ratio (Volume)	2.1986
Put-Call Ratio (Open Interest)	1.8746