Extra Space Storage has the GF Score of 92, which implies that the company
might have
Highest outperformance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Extra Space Storage
might have
Highest outperformance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Extra Space Storage (FRA:FG8) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Extra Space Storage GF Score Related Terms
FRA:FG8 vs EGP, LINE, CUBE: GF Score Comparison
For the REIT - Industrial subindustry, Extra Space Storage's GF Score, along with its competitors' market caps and GF Score 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.
Extra Space Storage GF Score vs REITs Industry
For the REITs industry and Real Estate sector, Extra Space Storage's GF Score distribution charts can be found below:
* The bar in red indicates where Extra Space Storage's GF Score falls into.
Extra Space Storage (FRA:FG8) has a GF Score of 92 as of Jul. 08, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Extra Space Storage and its competitors. This is 11% above median its historical median of 83.00. Over the past decade, Extra Space Storage's GF Score has ranged from 24.00 to 94.00.
Is Extra Space Storage's GF Score too high?
Extra Space Storage's current GF Score of 92 is 11% above median its 10-year median of 83.00. Over the past 10 years, this metric has ranged from a low of 24.00 to a high of 94.00. Overall, Extra Space Storage has a GF Score™ of 92/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Extra Space Storage's GF Score compare to EGP and LINE?
Extra Space Storage's GF Score of 92 can be compared against companies in the REITs industry. Historically, Extra Space Storage's own GF Score has ranged from 24.00 to 94.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a REITs company?
A good GF Score depends on the REITs industry context. However, GF Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Extra Space Storage and its competitors. Extra Space Storage's current GF Score is 92, which is 11% above median its own 10-year median of 83.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Extra Space Storage stock overvalued right now?
Based on GuruFocus' analysis, Extra Space Storage (FRA:FG8) is currently considered Fairly Valued. The stock's GF Value™ is €126.75, compared to a current price of €130.10 — trading 2.6% above its estimated fair value. The current GF Score is 92, which is 11% above median its 10-year median of 83.00. Extra Space Storage's overall GF Score™ is 92/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Extra Space Storage (FRA:FG8), the current GF Score is 92 as of Jul. 08, 2026. 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 Extra Space Storage (FRA:FG8) Overvalued in 2026?
Based on GuruFocus' analysis, Extra Space Storage stock appears to be overvalued.
The current stock price of €130.10 is trading 2.6% above its estimated GF Value™ of €126.75.
GuruFocus considers Extra Space Storage to be Fairly Valued.
Key valuation signals for FRA:FG8:
GF Score: 92 (11% above median its 10-year median of 83.00)
GF Value™: €126.75 vs. price of €130.10 (2.6% above fair value)
No single metric tells the full story. See the FRA:FG8 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Extra Space Storage is a fully integrated real estate investment trust that owns, operates, and manages more than 4,200 self-storage properties in 43 states, with over 330 million net rentable square feet of storage space. Of these properties, approximately one half is wholly owned, while some facilities are owned through joint ventures and others are owned by third parties and managed by Extra Space Storage in exchange for a management fee.
92GF Score
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