Generac Holdings (MEX:GNRC) E10: MXN93.20 (As of Mar. 2026)


MEX:GNRC Generac Holdings Inc MEX:GNRC
81 GF Score
Price MXN4,789.00
GF Value MXN3,282.21
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Generac Holdings E10?

Generac Holdings MEX:GNRC 81 E10 is MXN93.20 as of Mar. 2026. GuruFocus rates MEX:GNRC with a GF Score™ of 81/100 and a GF Value™ of MXN3,282.21 (Significantly Overvalued). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Generac Holdings's adjusted earnings per share data for the three months ended in Mar. 2026 was MXN22.361. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is MXN93.20 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Generac Holdings's average E10 Growth Rate was 7.10% per year. During the past 3 years, the average E10 Growth Rate was 5.40% per year. During the past 5 years, the average E10 Growth Rate was 9.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Generac Holdings was 38.20% per year. The lowest was 5.40% per year. And the median was 11.60% per year.

As of today (2026-07-11), Generac Holdings's current stock price is MXN4789.00. Generac Holdings's E10 for the quarter that ended in Mar. 2026 was MXN93.20. Generac Holdings's Shiller PE Ratio of today is 51.38.

During the past 13 years, the highest Shiller PE Ratio of Generac Holdings was 129.83. The lowest was 19.03. And the median was 39.08.


Generac Holdings  (MEX:GNRC) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, 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 P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Generac Holdings's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=4789.00/93.20
=51.38

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Generac Holdings was 129.83. The lowest was 19.03. And the median was 39.08.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Generac Holdings E10 Related Terms


Generac Holdings E10 Historical Data

* Premium members only.

The historical data trend for Generac Holdings's E10 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.

Generac Holdings E10 Chart

Generac Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 74.92 73.33 75.35 119.32 90.31

Generac Holdings Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 105.01 93.15 95.15 90.31 93.20

MEX:GNRC vs NDSN, IEX, ITT: E10 Comparison

For the Specialty Industrial Machinery subindustry, Generac Holdings'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.


Generac Holdings Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Generac Holdings's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Generac Holdings's Shiller PE Ratio falls into.


MEX:GNRC
81GF Score
Generac Holdings Inc MEX:GNRC
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Generac Holdings E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get 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.

For example, Generac Holdings's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=22.361/330.2130*330.2130
=22.361

Current CPI (Mar. 2026) = 330.2130.

Generac Holdings Quarterly Data

per share eps CPI Adj_EPS
201606 5.733 241.018 7.855
201609 7.734 241.428 10.578
201612 13.195 241.432 18.047
201703 3.766 243.801 5.101
201706 7.411 244.955 9.990
201709 11.433 246.819 15.296
201712 25.531 246.524 34.198
201803 7.630 249.554 10.096
201806 16.113 251.989 21.115
201809 20.763 252.439 27.160
201812 23.562 251.233 30.969
201903 14.742 254.202 19.150
201906 18.825 256.143 24.269
201909 23.296 256.759 29.961
201912 21.123 256.974 27.143
202003 15.945 258.115 20.399
202006 23.544 257.797 30.158
202009 40.206 260.280 51.009
202012 39.187 260.474 49.679
202103 47.628 264.877 59.376
202106 40.011 271.696 48.628
202109 39.685 274.310 47.773
202112 41.849 278.802 49.566
202203 31.260 287.504 35.904
202206 44.461 296.311 49.548
202209 16.695 296.808 18.574
202212 16.182 296.797 18.004
202303 0.901 301.836 0.986
202306 12.001 305.109 12.988
202309 16.896 307.789 18.127
202312 26.650 306.746 28.689
202403 6.473 312.332 6.844
202406 17.770 314.175 18.677
202409 37.215 315.301 38.975
202412 44.840 315.605 46.915
202503 14.934 319.799 15.420
202506 23.537 322.561 24.095
202509 20.546 324.800 20.888
202512 -7.562 324.054 -7.706
202603 22.361 330.213 22.361

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of MXN93.20 mean?
Generac Holdings (MEX:GNRC) has a E10 of MXN93.20 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Generac Holdings and its competitors.
Is Generac Holdings' E10 too high?
Generac Holdings' current E10 is MXN93.20. Overall, Generac Holdings has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Generac Holdings' E10 compare to NDSN and IEX?
Generac Holdings' E10 of MXN93.20 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for an Industrial Products company?
A good E10 depends on the Industrial Products industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Generac Holdings and its competitors. Generac Holdings's current E10 is MXN93.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Generac Holdings stock overvalued right now?
Based on GuruFocus' analysis, Generac Holdings (MEX:GNRC) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN3,282.21, compared to a current price of MXN4,789.00 — trading 45.9% above its estimated fair value. The current E10 is MXN93.20. Generac Holdings' overall GF Score™ is 81/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Generac Holdings (MEX:GNRC), the current E10 is MXN93.20 as of Mar. 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 Generac Holdings (MEX:GNRC) Overvalued in 2026?

Based on GuruFocus' analysis, Generac Holdings stock appears to be overvalued. The current stock price of MXN4,789.00 is trading 45.9% above its estimated GF Value™ of MXN3,282.21. GuruFocus considers Generac Holdings to be Significantly Overvalued.

Key valuation signals for MEX:GNRC:

  • E10: MXN93.20
  • GF Value™: MXN3,282.21 vs. price of MXN4,789.00 (45.9% above fair value)
  • GF Score™: 81/100 with 4 warning signs

No single metric tells the full story. See the MEX:GNRC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Generac Holdings Business Description

Address S45 W29290 Highway 59, Waukesha, WI, USA, 53189
Generac designs and manufactures power generation equipment serving residential, commercial, and industrial markets. It offers standby generators, portable generators, lighting, outdoor power equipment, and a suite of clean energy products. Sales generated in the United States account for the majority of total sales.
81GF Score

Get the complete analysis for MEX:GNRC

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN4,789.00
Price
MXN3,282.21
GF Value