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CarlisleCSL +0.55%93 Shiller PE Ratio is 27.06 as of Aug. 06, 2026, which is 9% below its 10-year median of 29.89. GuruFocus rates CSL with a GF Score™ of 93/100 and a GF Value™ of $420.48 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,029 Construction companies, Carlisle ranks worse than 69.48% on this metric.
As of today (2026-08-06), Carlisle's current share price is $387.45. Carlisle's E10 for the quarter that ended in Jun. 2026 was $14.32. Carlisle's Shiller PE Ratio for today is 27.06.
The historical rank and industry rank for Carlisle's Shiller PE Ratio or its related term are showing as below:
CSL'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 19.86 Med: 29.89 Max: 43.09
Current: 27.06
During the past years, Carlisle's highest Shiller PE Ratio was 43.09. The lowest was 19.86. And the median was 29.89.
CSL's Shiller PE Ratio is ranked worse than 69.48% of 1029
companies
in the Construction industry
Industry Median: 16.58
vs CSL: 27.06
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Carlisle's adjusted earnings per share data for the three months ended in Jun. 2026 was $6.300. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $14.32 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Carlisle Shiller PE Ratio Related Terms
Carlisle Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Carlisle's Shiller PE 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.
For the Building Products & Equipment subindustry, Carlisle's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.
Carlisle Shiller PE Ratio vs Construction Industry
For the Construction industry and Industrials sector, Carlisle's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Carlisle's Shiller PE Ratio falls into.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
Carlisle's Shiller PE 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.
Carlisle's E10 for the quarter that ended in Jun. 2026 is calculated as:
For example, Carlisle's adjusted earnings per share data for the three months ended in Jun. 2026 was:
Add all the adjusted EPS together and divide 10 will get our E10.
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.
Carlisle (CSL) has a Shiller PE Ratio of 27.06 as of Aug. 06, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Carlisle and its competitors. This is near median its historical median of 29.89. Over the past decade, Carlisle's Shiller PE Ratio has ranged from 19.86 to 43.09. According to the industry distribution chart, Carlisle ranks #715 out of 1029 companies in the Construction industry, placing it in the top 69.5%.
Is Carlisle's Shiller PE Ratio too high?
Carlisle's current Shiller PE Ratio of 27.06 is near median its 10-year median of 29.89. Over the past 10 years, this metric has ranged from a low of 19.86 to a high of 43.09. The Construction industry median Shiller PE Ratio is 16.58. Carlisle's value of 27.06 is 63.2% above this industry median. Based on the distribution chart, Carlisle ranks #715 out of 1029 companies in the Construction industry, which is below the industry midpoint. Overall, Carlisle has a GF Score™ of 93/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Carlisle's Shiller PE Ratio compare to OC and MAS?
According to the Construction industry distribution chart, Carlisle ranks #715 out of 1029 companies for Shiller PE Ratio. This places Carlisle in the lower half of its industry. The industry median Shiller PE Ratio is 16.58. Carlisle's value of 27.06 is 63.2% above this benchmark. Historically, Carlisle's own Shiller PE Ratio has ranged from 19.86 to 43.09 over the past decade. While the company's 10-year median is 29.89 vs. the industry median of 16.58, Carlisle has consistently been above 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 Shiller PE Ratio for a Construction company?
The median Shiller PE Ratio among Construction companies is 16.58, based on 1,029 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Carlisle's current Shiller PE Ratio of 27.06 is 63.2% above 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 Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Carlisle and its competitors. For the Construction industry, the median Shiller PE Ratio is 16.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Carlisle's current Shiller PE Ratio is 27.06, which is near median its own 10-year median of 29.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Carlisle stock overvalued right now?
Based on GuruFocus' analysis, Carlisle (CSL) is currently considered Fairly Valued. The stock's GF Value™ is $420.48, compared to a current price of $387.45 — trading 7.9% below its estimated fair value. The current Shiller PE Ratio is 27.06, which is near median its 10-year median of 29.89 and 63.2% above the Construction industry median of 16.58. Carlisle's overall GF Score™ is 93/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Carlisle (CSL), the current Shiller PE Ratio is 27.06 as of Aug. 06, 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 Carlisle (CSL) Overvalued in 2026?
Based on GuruFocus' analysis, Carlisle stock appears to be undervalued.
The current stock price of $387.45 is trading 7.9% below its estimated GF Value™ of $420.48.
GuruFocus considers Carlisle to be Fairly Valued.
Key valuation signals for CSL:
Shiller PE Ratio: 27.06 (near median its 10-year median of 29.89)
GF Value™: $420.48 vs. price of $387.45 (7.9% below fair value)
Industry Position: 63.2% above the Construction median (#715 of 1029)
No single metric tells the full story. See the CSL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Carlisle Companies Inc is a holding company that manufactures and sells single-ply roofing products and warranted systems and accessories for the commercial building industry. It operates through two segments: Carlisle Construction Materials and Carlisle Weatherproofing Technologies. The majority of revenue comes from Carlisle Construction Materials, and more than half of total revenue is earned in the United States. Carlisle Construction Materials produces premium single-ply roofing products and warranted roof systems, including EPDM, TPO, PVC membrane, and polyiso insulation. Carlisle Weatherproofing Technologies produces building envelope solutions, including waterproofing, moisture protection products, air/vapor barriers, and spray polyurethane foam systems.
93GF Score
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