Cummins (BSP:C1MI34) E10: R$1.55 (As of Jun. 2026)

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BSP:C1MI34 Cummins Inc BSP:C1MI34
75 GF Score
Price R$53.35
GF Value R$32.55
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Cummins E10?

Cummins BSP:C1MI34 +1.43% 75 E10 is R$1.55 as of Jun. 2026. GuruFocus rates BSP:C1MI34 with a GF Score™ of 75/100 and a GF Value™ of R$32.55 (Significantly Overvalued). The stock has 5 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.

Cummins's adjusted earnings per share data for the three months ended in Jun. 2026 was R$0.616. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is R$1.55 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Cummins's average E10 Growth Rate was 9.80% per year. During the past 3 years, the average E10 Growth Rate was 8.00% per year. During the past 5 years, the average E10 Growth Rate was 8.40% per year. During the past 10 years, the average E10 Growth Rate was 9.60% 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 Cummins was 85.00% per year. The lowest was 1.10% per year. And the median was 13.00% per year.

As of today (2026-08-27), Cummins's current stock price is R$53.35. Cummins's E10 for the quarter that ended in Jun. 2026 was R$1.55. Cummins's Shiller PE Ratio of today is 34.42.

During the past 13 years, the highest Shiller PE Ratio of Cummins was 43.82. The lowest was 12.05. And the median was 20.24.


Cummins  (BSP:C1MI34) 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.

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

Shiller PE Ratio=Share Price/E10
=53.35/1.55
=34.42

* 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 Cummins was 43.82. The lowest was 12.05. And the median was 20.24.


Be Aware

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


Cummins E10 Related Terms


Cummins E10 Historical Data

* Premium members only.

The historical data trend for Cummins'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.

Cummins E10 Chart

Cummins 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 1.15 1.17 1.07 1.62 1.26

Cummins Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 1.49 1.46 1.26 1.48 1.55

BSP:C1MI34 vs EMR, ITW, PH: E10 Comparison

For the Specialty Industrial Machinery subindustry, Cummins'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.


Cummins Shiller PE Ratio vs Industrial Products Industry

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

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


BSP:C1MI34
75GF Score
Cummins Inc BSP:C1MI34
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cummins 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, Cummins's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.616/333.9520*333.9520
=0.616

Current CPI (Jun. 2026) = 333.9520.

Cummins Quarterly Data

per share eps CPI Adj_EPS
201609 0.100 241.428 0.138
201612 0.135 241.432 0.187
201703 0.132 243.801 0.181
201706 0.149 244.955 0.203
201709 0.152 246.819 0.206
201712 -0.098 246.524 -0.133
201803 0.115 249.554 0.154
201806 0.224 251.989 0.297
201809 0.314 252.439 0.415
201812 0.251 251.233 0.334
201903 0.288 254.202 0.378
201906 0.294 256.143 0.383
201909 0.292 256.759 0.380
201912 0.144 256.974 0.187
202003 0.298 258.115 0.386
202006 0.172 257.797 0.223
202009 0.324 260.280 0.416
202012 0.309 260.474 0.396
202103 0.410 264.877 0.517
202106 0.368 271.696 0.452
202109 0.348 274.310 0.424
202112 0.278 278.802 0.333
202203 0.259 287.504 0.301
202206 0.445 296.311 0.502
202209 0.264 296.808 0.297
202212 0.415 296.797 0.467
202303 0.516 301.836 0.571
202306 0.438 305.109 0.479
202309 0.405 307.789 0.439
202312 -0.882 306.746 -0.960
202403 1.248 312.332 1.334
202406 0.506 314.175 0.538
202409 0.579 315.301 0.613
202412 0.329 315.605 0.348
202503 0.613 319.799 0.640
202506 0.637 322.561 0.659
202509 0.370 324.800 0.380
202512 0.416 324.054 0.429
202603 0.440 330.213 0.445
202606 0.616 333.952 0.616

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 R$1.55 mean?
Cummins (BSP:C1MI34) has a E10 of R$1.55 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Cummins and its competitors.
Is Cummins' E10 too high?
Cummins' current E10 is R$1.55. Overall, Cummins has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cummins' E10 compare to EMR and ITW?
Cummins' E10 of R$1.55 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 Cummins and its competitors. Cummins's current E10 is R$1.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cummins stock overvalued right now?
Based on GuruFocus' analysis, Cummins (BSP:C1MI34) is currently considered Significantly Overvalued. The stock's GF Value™ is R$32.55, compared to a current price of R$53.35 — trading 63.9% above its estimated fair value. The current E10 is R$1.55. Cummins' overall GF Score™ is 75/100 with 5 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 Cummins (BSP:C1MI34), the current E10 is R$1.55 as of Jun. 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 Cummins (BSP:C1MI34) Overvalued in 2026?

Based on GuruFocus' analysis, Cummins stock appears to be overvalued. The current stock price of R$53.35 is trading 63.9% above its estimated GF Value™ of R$32.55. GuruFocus considers Cummins to be Significantly Overvalued.

Key valuation signals for BSP:C1MI34:

  • E10: R$1.55
  • GF Value™: R$32.55 vs. price of R$53.35 (63.9% above fair value)
  • GF Score™: 75/100 with 5 warning signs

No single metric tells the full story. See the BSP:C1MI34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cummins Business Description

Address 500 Jackson Street, Box 3005, Columbus, IN, USA, 47202-3005
Cummins is a leading manufacturer of diesel and other engines used in heavy- and medium-duty commercial trucks, off-highway equipment, and locomotives, in addition to prime power and standby generators. The company also sells powertrain components, which include filtration products, transmissions, turbochargers, aftertreatment systems, and fuel systems. Sales are approximately 60% US and Canada and 40% rest of the world. Much of Cummins' foreign sales (China, India, and so forth) are through joint ventures. The company operates 650 distributors and over 19,000 dealer locations across 190 countries. Cummins' business model is unique as it competes with many of its heavy-duty truck manufacturer customers, which also make their own engines.
75GF Score

Get the complete analysis for BSP:C1MI34

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

R$53.35
Price
R$32.55
GF Value