Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Casey's General StoresMEX:CASY 82 Shiller PE Ratio is 107.00 as of Aug. 31, 2026, which is 224% above its 10-year median of 33.06. GuruFocus rates MEX:CASY with a GF Score™ of 82/100 and a GF Value™ of MXN10,210.07. The stock has 1 warning sign investors should review. Among 584 Retail - Cyclical companies, Casey's General Stores ranks worse than 89.55% on this metric.
The historical rank and industry rank for Casey's General Stores's Shiller PE Ratio or its related term are showing as below:
MEX:CASY'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 23.42 Med: 33.06 Max: 75.73
Current: 63.91
During the past years, Casey's General Stores's highest Shiller PE Ratio was 75.73. The lowest was 23.42. And the median was 33.06.
MEX:CASY's Shiller PE Ratio is ranked worse than 89.55% of 584
companies
in the Retail - Cyclical industry
Industry Median: 17.68
vs MEX:CASY: 63.91
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.
Casey's General Stores's adjusted earnings per share data for the three months ended in Apr. 2026 was MXN76.545. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is MXN145.93 for the trailing ten years ended in Apr. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Casey's General Stores (MEX:CASY) Shiller PE Ratio Explanation
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.
Casey's General Stores Shiller PE Ratio Related Terms
Casey's General Stores Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Casey's General Stores'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.
MEX:CASY vs WSM, ULTA, TSCO: Shiller PE Ratio Comparison
For the Specialty Retail subindustry, Casey's General Stores'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.
Casey's General Stores Shiller PE Ratio vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, Casey's General Stores's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Casey's General Stores's Shiller PE Ratio falls into.
Casey's General Stores Shiller PE Ratio Calculation
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.
* 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.
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.
Casey's General Stores (MEX:CASY) has a Shiller PE Ratio of 107.00 as of Aug. 31, 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 Casey's General Stores and its competitors. This is 224% above median its historical median of 33.06. Over the past decade, Casey's General Stores' Shiller PE Ratio has ranged from 23.42 to 75.73. According to the industry distribution chart, Casey's General Stores ranks #523 out of 584 companies in the Retail - Cyclical industry, placing it in the top 89.6%.
Is Casey's General Stores' Shiller PE Ratio too high?
Casey's General Stores' current Shiller PE Ratio of 107.00 is 224% above median its 10-year median of 33.06. Over the past 10 years, this metric has ranged from a low of 23.42 to a high of 75.73. The Retail - Cyclical industry median Shiller PE Ratio is 17.68. Casey's General Stores' value of 107.00 is 505.2% above this industry median. Based on the distribution chart, Casey's General Stores ranks #523 out of 584 companies in the Retail - Cyclical industry, which is in the bottom quartile relative to peers. Overall, Casey's General Stores has a GF Score™ of 82/100, reflecting its overall financial health beyond just this single metric.
How does Casey's General Stores' Shiller PE Ratio compare to WSM and ULTA?
According to the Retail - Cyclical industry distribution chart, Casey's General Stores ranks #523 out of 584 companies for Shiller PE Ratio. This places Casey's General Stores in the lower half of its industry. The industry median Shiller PE Ratio is 17.68. Casey's General Stores' value of 107.00 is 505.2% above this benchmark. Historically, Casey's General Stores' own Shiller PE Ratio has ranged from 23.42 to 75.73 over the past decade. While the company's 10-year median is 33.06 vs. the industry median of 17.68, Casey's General Stores 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 Retail - Cyclical company?
The median Shiller PE Ratio among Retail - Cyclical companies is 17.68, based on 584 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. Casey's General Stores's current Shiller PE Ratio of 107.00 is 505.2% 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 Casey's General Stores and its competitors. For the Retail - Cyclical industry, the median Shiller PE Ratio is 17.68 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Casey's General Stores's current Shiller PE Ratio is 107.00, which is 224% above median its own 10-year median of 33.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Casey's General Stores stock overvalued right now?
Casey's General Stores (MEX:CASY) has a current Shiller PE Ratio of 107.00. The stock's GF Value™ is MXN10,210.07, compared to a current price of MXN15,614.00 — trading 52.9% above its estimated fair value. The current Shiller PE Ratio is 107.00, which is 224% above median its 10-year median of 33.06 and 505.2% above the Retail - Cyclical industry median of 17.68. Casey's General Stores' overall GF Score™ is 82/100 with 1 warning sign 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 Casey's General Stores (MEX:CASY), the current Shiller PE Ratio is 107.00 as of Aug. 31, 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 Casey's General Stores (MEX:CASY) Overvalued in 2026?
Based on GuruFocus' analysis, Casey's General Stores stock appears to be overvalued.
The current stock price of MXN15,614.00 is trading 52.9% above its estimated GF Value™ of MXN10,210.07.
Key valuation signals for MEX:CASY:
Shiller PE Ratio: 107.00 (224% above median its 10-year median of 33.06)
GF Value™: MXN10,210.07 vs. price of MXN15,614.00 (52.9% above fair value)
Industry Position: 505.2% above the Retail - Cyclical median (#523 of 584)
No single metric tells the full story. See the MEX:CASY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Casey's General Stores Inc serves as convenience store chain with its 2,900 locations, positioned in the Midwest United States. About half of Casey's stores are located in rural towns with populations under 5,000. While fueling stations serve as a key traffic driver, about two-thirds of the company's gross profit stems from in-store sales of grocery items, prepared meals, and general merchandise. Casey's owns more than 90% of its stores and operates the majority of its warehousing and distribution processes internally.
82GF Score
Get the complete analysis for MEX:CASY
Shiller PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MEX:CASY has been successfully added to your 
