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SL Green RealtyMEX:SLG 52 Cyclically Adjusted PB Ratio is 0.63 as of Jul. 16, 2026, which is 28% below its 10-year median of 0.88. GuruFocus rates MEX:SLG with a GF Score™ of 52/100 and a GF Value™ of MXN796.67 (Fairly Valued). The stock has 10 warning signs investors should review. Among 559 REITs companies, SL Green Realty ranks better than 61.9% on this metric.
The historical rank and industry rank for SL Green Realty's Cyclically Adjusted PB Ratio or its related term are showing as below:
MEX:SLG'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.24 Med: 0.88 Max: 1.78
Current: 0.64
During the past years, SL Green Realty's highest Cyclically Adjusted PB Ratio was 1.78. The lowest was 0.24. And the median was 0.88.
MEX:SLG's Cyclically Adjusted PB Ratio is ranked better than 61.9% of 559
companies
in the REITs industry
Industry Median: 0.83
vs MEX:SLG: 0.64
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
SL Green Realty's adjusted book value per share data for the three months ended in Mar. 2026 was MXN840.327. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is MXN1,375.47 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
SL Green Realty (MEX:SLG) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.
SL Green Realty Cyclically Adjusted PB Ratio Related Terms
SL Green Realty Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for SL Green Realty's Cyclically Adjusted PB Ratio 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.
SL Green Realty Cyclically Adjusted PB Ratio Chart
MEX:SLG vs CDP, HIW, KRC: Cyclically Adjusted PB Ratio Comparison
For the REIT - Office subindustry, SL Green Realty's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio 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.
SL Green Realty Cyclically Adjusted PB Ratio vs REITs Industry
For the REITs industry and Real Estate sector, SL Green Realty's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where SL Green Realty's Cyclically Adjusted PB Ratio falls into.
SL Green Realty Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.
SL Green Realty's Cyclically Adjusted PB Ratio for today is calculated as
* 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.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PB Ratio of 0.63 mean?
SL Green Realty (MEX:SLG) has a Cyclically Adjusted PB Ratio of 0.63 as of Jul. 16, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on SL Green Realty and its competitors. This is 28% below median its historical median of 0.88. Over the past decade, SL Green Realty's Cyclically Adjusted PB Ratio has ranged from 0.24 to 1.78. According to the industry distribution chart, SL Green Realty ranks #213 out of 559 companies in the REITs industry, placing it in the top 38.1%.
Is SL Green Realty's Cyclically Adjusted PB Ratio too high?
SL Green Realty's current Cyclically Adjusted PB Ratio of 0.63 is 28% below median its 10-year median of 0.88. Over the past 10 years, this metric has ranged from a low of 0.24 to a high of 1.78. The REITs industry median Cyclically Adjusted PB Ratio is 0.83. SL Green Realty's value of 0.63 is 24.1% below this industry median. Based on the distribution chart, SL Green Realty ranks #213 out of 559 companies in the REITs industry, which is above the industry midpoint. Overall, SL Green Realty has a GF Score™ of 52/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SL Green Realty's Cyclically Adjusted PB Ratio compare to CDP and HIW?
According to the REITs industry distribution chart, SL Green Realty ranks #213 out of 559 companies for Cyclically Adjusted PB Ratio. This puts SL Green Realty in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 0.83. SL Green Realty's value of 0.63 is 24.1% below this benchmark. Historically, SL Green Realty's own Cyclically Adjusted PB Ratio has ranged from 0.24 to 1.78 over the past decade. While the company's 10-year median is 0.88 vs. the industry median of 0.83, SL Green Realty 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 Cyclically Adjusted PB Ratio for a REITs company?
The median Cyclically Adjusted PB Ratio among REITs companies is 0.83, based on 559 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. SL Green Realty's current Cyclically Adjusted PB Ratio of 0.63 is 24.1% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on SL Green Realty and its competitors. For the REITs industry, the median Cyclically Adjusted PB Ratio is 0.83 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SL Green Realty's current Cyclically Adjusted PB Ratio is 0.63, which is 28% below median its own 10-year median of 0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SL Green Realty stock overvalued right now?
Based on GuruFocus' analysis, SL Green Realty (MEX:SLG) is currently considered Fairly Valued. The stock's GF Value™ is MXN796.67, compared to a current price of MXN860.00 — trading 7.9% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.63, which is 28% below median its 10-year median of 0.88 and 24.1% below the REITs industry median of 0.83. SL Green Realty's overall GF Score™ is 52/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For SL Green Realty (MEX:SLG), the current Cyclically Adjusted PB Ratio is 0.63 as of Jul. 16, 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 SL Green Realty (MEX:SLG) Overvalued in 2026?
Based on GuruFocus' analysis, SL Green Realty stock appears to be overvalued.
The current stock price of MXN860.00 is trading 7.9% above its estimated GF Value™ of MXN796.67.
GuruFocus considers SL Green Realty to be Fairly Valued.
Key valuation signals for MEX:SLG:
Cyclically Adjusted PB Ratio: 0.63 (28% below median its 10-year median of 0.88)
GF Value™: MXN796.67 vs. price of MXN860.00 (7.9% above fair value)
Industry Position: 24.1% below the REITs median (#213 of 559)
No single metric tells the full story. See the MEX:SLG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SL Green Realty is one of the largest Manhattan property owners and landlords, with interest in around 31.4 million square feet of wholly owned and joint-venture office space. The company has additional property exposure through its limited portfolio of well-located retail space. It operates as a real estate investment trust.
52GF Score
Get the complete analysis for MEX:SLG
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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