PSA Stock Summary and Trading Ideas (Public Storage | NYSE:PSA)

Public Storage is the largest owner of self-storage facilities in the US, with more than 3,500 self-storage facilities in 40 states and approximately 258 million square feet of rentable space. Through equity interests, it also has exposure to the European self-storage market through Shurgard Self Storage. The company also has a merchandise business, a third-party property management business, and an insurance business that offers products to cover losses for the goods in self-storage facilities.

Public Storage trades on the NYSE stock market under the symbol PSA.

As of May 22, 2026, PSA stock price climbed to $305.25 with 624,993 million shares trading.

PSA has a beta of 0.77, meaning it tends to be less sensitive to market movements. PSA has a correlation of 0.13 to the broad based SPY ETF.

PSA has a market cap of $53.55 billion. This is considered a Large Cap stock.

Last quarter Public Storage reported $1 billion in Revenue and $4.22 earnings per share. This fell short of revenue expectation by $-83 million and exceeded earnings estimates by $.09.

In the last 3 years, PSA traded as high as $369.99 and as low as $233.18.

The top ETF exchange traded funds that PSA belongs to (by Net Assets): VNQ, VTI, VOO, VO, IVV.

PSA has underperformed the market in the last year with a price return of +7.3% while the SPY ETF gained +29.1%. PSA has also underperformed the stock market ETF in the last 3 month and 2 week periods returning +1.1% and -1.9%, respectively, while the SPY returned +8.4% and +1.1%, respectively.

PSA support price is $299.95 and resistance is $310.03 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that PSA shares will trade within this expected range on the day.