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Genuine Parts CoMEX:GPC 80 Shiller PE Ratio is 20.03 as of Aug. 30, 2026, which is 13% below its 10-year median of 23.01. GuruFocus rates MEX:GPC with a GF Score™ of 80/100 and a GF Value™ of MXN2,596.17. The stock has 9 warning signs investors should review. Among 849 Vehicles & Parts companies, Genuine Parts Co ranks worse than 57.48% on this metric.
As of today (2026-08-30), Genuine Parts Co's current share price is MXN2550.00. Genuine Parts Co's E10 for the quarter that ended in Jun. 2026 was MXN127.31. Genuine Parts Co's Shiller PE Ratio for today is 20.03.
The historical rank and industry rank for Genuine Parts Co's Shiller PE Ratio or its related term are showing as below:
MEX:GPC'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 11.98 Med: 23.01 Max: 34.94
Current: 23.36
During the past years, Genuine Parts Co's highest Shiller PE Ratio was 34.94. The lowest was 11.98. And the median was 23.01.
MEX:GPC's Shiller PE Ratio is ranked worse than 57.48% of 849
companies
in the Vehicles & Parts industry
Industry Median: 19.65
vs MEX:GPC: 23.36
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.
Genuine Parts Co's adjusted earnings per share data for the three months ended in Jun. 2026 was MXN28.791. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is MXN127.31 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Genuine Parts Co (MEX:GPC) 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.
Genuine Parts Co Shiller PE Ratio Related Terms
Genuine Parts Co Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Genuine Parts Co'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:GPC vs BWA, AUR, ALSN: Shiller PE Ratio Comparison
For the Auto Parts subindustry, Genuine Parts Co'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.
Genuine Parts Co Shiller PE Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Genuine Parts Co's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Genuine Parts Co'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.
* 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.
Genuine Parts Co's E10 for the quarter that ended in Jun. 2026 is calculated as:
For example, Genuine Parts Co'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.
Genuine Parts Co (MEX:GPC) has a Shiller PE Ratio of 20.03 as of Aug. 30, 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 Genuine Parts Co and its competitors. This is 13% below median its historical median of 23.01. Over the past decade, Genuine Parts Co's Shiller PE Ratio has ranged from 11.98 to 34.94. According to the industry distribution chart, Genuine Parts Co ranks #488 out of 849 companies in the Vehicles & Parts industry, placing it in the top 57.5%.
Is Genuine Parts Co's Shiller PE Ratio too high?
Genuine Parts Co's current Shiller PE Ratio of 20.03 is 13% below median its 10-year median of 23.01. Over the past 10 years, this metric has ranged from a low of 11.98 to a high of 34.94. The Vehicles & Parts industry median Shiller PE Ratio is 19.65. Genuine Parts Co's value of 20.03 is 1.9% above this industry median. Based on the distribution chart, Genuine Parts Co ranks #488 out of 849 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, Genuine Parts Co has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Genuine Parts Co's Shiller PE Ratio compare to BWA and AUR?
According to the Vehicles & Parts industry distribution chart, Genuine Parts Co ranks #488 out of 849 companies for Shiller PE Ratio. This places Genuine Parts Co in the lower half of its industry. The industry median Shiller PE Ratio is 19.65. Genuine Parts Co's value of 20.03 is 1.9% above this benchmark. Historically, Genuine Parts Co's own Shiller PE Ratio has ranged from 11.98 to 34.94 over the past decade. While the company's 10-year median is 23.01 vs. the industry median of 19.65, Genuine Parts Co 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 Vehicles & Parts company?
The median Shiller PE Ratio among Vehicles & Parts companies is 19.65, based on 849 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. Genuine Parts Co's current Shiller PE Ratio of 20.03 is 1.9% 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 Genuine Parts Co and its competitors. For the Vehicles & Parts industry, the median Shiller PE Ratio is 19.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Genuine Parts Co's current Shiller PE Ratio is 20.03, which is 13% below median its own 10-year median of 23.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Genuine Parts Co stock overvalued right now?
Genuine Parts Co (MEX:GPC) has a current Shiller PE Ratio of 20.03. The stock's GF Value™ is MXN2,596.17, compared to a current price of MXN2,550.00 — trading 1.8% below its estimated fair value. The current Shiller PE Ratio is 20.03, which is 13% below median its 10-year median of 23.01 and 1.9% above the Vehicles & Parts industry median of 19.65. Genuine Parts Co's overall GF Score™ is 80/100 with 9 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 Genuine Parts Co (MEX:GPC), the current Shiller PE Ratio is 20.03 as of Aug. 30, 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 Genuine Parts Co (MEX:GPC) Overvalued in 2026?
Based on GuruFocus' analysis, Genuine Parts Co stock appears to be undervalued.
The current stock price of MXN2,550.00 is trading 1.8% below its estimated GF Value™ of MXN2,596.17.
Key valuation signals for MEX:GPC:
Shiller PE Ratio: 20.03 (13% below median its 10-year median of 23.01)
GF Value™: MXN2,596.17 vs. price of MXN2,550.00 (1.8% below fair value)
Industry Position: 1.9% above the Vehicles & Parts median (#488 of 849)
No single metric tells the full story. See the MEX:GPC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Genuine Parts sells aftermarket automotive parts (60% of sales) and industrial products (40% of sales) in the United States and internationally. The automotive segment primarily acts as a distributor to its network of 9,800 global retail locations, of which about two-thirds are independently owned and operated. We estimate Genuine serves around 6,000 retail locations in the US operating under the Napa Auto Parts brand, with about 80% of end-market sales derived from professional customers. Its industrial segment, primarily operating under the Motion name in the United States, is a leading distributor of bearings, power transmission, and other industrial products to more than 200,000 maintenance, repair, and original equipment manufacturer customers.
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