Public StorageMEX:PSA 81 3-Year ROIIC % is 3.31 as of Dec. 2025, which is 72% below its 10-year median of 11.66. GuruFocus rates MEX:PSA with a GF Score™ of 81/100 and a GF Value™ of MXN5,284.28 (Fairly Valued). The stock has 5 warning signs investors should review. Among 692 REITs companies, Public Storage ranks worse than 51.88% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Public Storage's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 3.31%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Public Storage's 3-Year ROIIC % or its related term are showing as below:
MEX:PSA's 3-Year ROIIC % is ranked worse than 51.88% of 692
companies
in the REITs industry
Industry Median: 3.555
vs MEX:PSA: 3.31
Public Storage (MEX:PSA) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Public Storage 3-Year ROIIC % Related Terms
Public Storage 3-Year ROIIC % Historical Data
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The historical data trend for Public Storage's 3-Year ROIIC % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
MEX:PSA vs EXR, EGP, LINE: 3-Year ROIIC % Comparison
For the REIT - Industrial subindustry, Public Storage's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Public Storage 3-Year ROIIC % vs REITs Industry
For the REITs industry and Real Estate sector, Public Storage's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Public Storage's 3-Year ROIIC % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Public Storage (MEX:PSA) has a 3-Year ROIIC % of 3.31 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Public Storage and its competitors. This is 72% below median its historical median of 11.66. According to the industry distribution chart, Public Storage ranks #359 out of 692 companies in the REITs industry, placing it in the top 51.9%.
Is Public Storage's 3-Year ROIIC % too high?
Public Storage's current 3-Year ROIIC % of 3.31 is 72% below median its 10-year median of 11.66. The REITs industry median 3-Year ROIIC % is 3.56. Public Storage's value of 3.31 is 6.9% below this industry median. Based on the distribution chart, Public Storage ranks #359 out of 692 companies in the REITs industry, which is below the industry midpoint. Overall, Public Storage has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Public Storage's 3-Year ROIIC % compare to EXR and EGP?
According to the REITs industry distribution chart, Public Storage ranks #359 out of 692 companies for 3-Year ROIIC %. This places Public Storage in the lower half of its industry. The industry median 3-Year ROIIC % is 3.56. Public Storage's value of 3.31 is 6.9% below this benchmark. While the company's 10-year median is 11.66 vs. the industry median of 3.56, Public Storage has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a REITs company?
The median 3-Year ROIIC % among REITs companies is 3.56, based on 692 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Public Storage's current 3-Year ROIIC % of 3.31 is 6.9% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Public Storage and its competitors. For the REITs industry, the median 3-Year ROIIC % is 3.56 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Public Storage's current 3-Year ROIIC % is 3.31, which is 72% below median its own 10-year median of 11.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Public Storage stock overvalued right now?
Based on GuruFocus' analysis, Public Storage (MEX:PSA) is currently considered Fairly Valued. The stock's GF Value™ is MXN5,284.28, compared to a current price of MXN5,570.51 — trading 5.4% above its estimated fair value. The current 3-Year ROIIC % is 3.31, which is 72% below median its 10-year median of 11.66 and 6.9% below the REITs industry median of 3.56. Public Storage's overall GF Score™ is 81/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Public Storage (MEX:PSA), the current 3-Year ROIIC % is 3.31 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Public Storage (MEX:PSA) Overvalued in 2026?
Based on GuruFocus' analysis, Public Storage stock appears to be overvalued.
The current stock price of MXN5,570.51 is trading 5.4% above its estimated GF Value™ of MXN5,284.28.
GuruFocus considers Public Storage to be Fairly Valued.
Key valuation signals for MEX:PSA:
3-Year ROIIC %: 3.31 (72% below median its 10-year median of 11.66)
GF Value™: MXN5,284.28 vs. price of MXN5,570.51 (5.4% above fair value)
Industry Position: 6.9% below the REITs median (#359 of 692)
No single metric tells the full story. See the MEX:PSA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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.
81GF Score
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