Kelso Technologies (TSX:KLS) E10: C$-0.05 (As of Mar. 2026)

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TSX:KLS Kelso Technologies Inc TSX:KLS
28 GF Score
Price C$0.14
GF Value C$0.15
Valuation Fairly Valued
! 2 Warning Signs
View Full Analysis

What is Kelso Technologies E10?

Kelso Technologies TSX:KLS 28 E10 is C$-0.05 as of Mar. 2026. GuruFocus rates TSX:KLS with a GF Score™ of 28/100 and a GF Value™ of C$0.15 (Fairly Valued). The stock has 2 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.

Kelso Technologies's adjusted earnings per share data for the three months ended in Mar. 2026 was C$-0.014. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is C$-0.05 for the trailing ten years ended in Mar. 2026.

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 Kelso Technologies was 37.00% per year. The lowest was -71.00% per year. And the median was 10.85% per year.

As of today (2026-07-16), Kelso Technologies's current stock price is C$0.14. Kelso Technologies's E10 for the quarter that ended in Mar. 2026 was C$-0.05. Kelso Technologies's Shiller PE Ratio of today is .


Kelso Technologies  (TSX:KLS) 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.


Be Aware

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


Kelso Technologies E10 Related Terms


Kelso Technologies E10 Historical Data

* Premium members only.

The historical data trend for Kelso Technologies'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.

Kelso Technologies E10 Chart

Kelso Technologies 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 -0.01 -0.01 0.00 -0.05 0.00

Kelso Technologies 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 -0.05 0.00 0.00 0.00 -0.05

TSX:KLS vs UNP, CSX, NSC: E10 Comparison

For the Railroads subindustry, Kelso Technologies'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.


Kelso Technologies Shiller PE Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Kelso Technologies's Shiller PE Ratio distribution charts can be found below:

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


TSX:KLS
28GF Score
Kelso Technologies Inc TSX:KLS
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kelso Technologies 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, Kelso Technologies'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)
=-0.014/132.2623*132.2623
=-0.014

Current CPI (Mar. 2026) = 132.2623.

Kelso Technologies Quarterly Data

per share eps CPI Adj_EPS
201606 -0.013 102.002 -0.017
201609 -0.026 101.765 -0.034
201612 0.000 101.449 0.000
201703 -0.013 102.634 -0.017
201706 -0.027 103.029 -0.035
201709 -0.037 103.345 -0.047
201712 -0.064 103.345 -0.082
201803 -0.013 105.004 -0.016
201806 -0.005 105.557 -0.006
201809 0.013 105.636 0.016
201812 0.011 105.399 0.014
201903 0.027 106.979 0.033
201906 0.013 107.690 0.016
201909 0.026 107.611 0.032
201912 0.040 107.769 0.049
202003 0.042 107.927 0.051
202006 -0.014 108.401 -0.017
202009 -0.013 108.164 -0.016
202012 -0.051 108.559 -0.062
202103 -0.025 110.298 -0.030
202106 -0.012 111.720 -0.014
202109 -0.013 112.905 -0.015
202112 -0.026 113.774 -0.030
202203 -0.001 117.646 -0.001
202206 -0.013 120.806 -0.014
202209 -0.013 120.648 -0.014
202212 -0.007 120.964 -0.008
202303 -0.014 122.702 -0.015
202306 -0.027 124.203 -0.029
202309 -0.003 125.230 -0.003
202312 0.000 125.072 0.000
202403 0.000 126.258 0.000
202406 -0.014 127.522 -0.015
202409 -0.014 127.285 -0.015
202412 -0.071 127.364 -0.074
202503 0.014 129.181 0.014
202506 0.000 129.892 0.000
202509 0.000 130.287 0.000
202512 0.000 130.366 0.000
202603 -0.014 132.262 -0.014

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 C$-0.05 mean?
Kelso Technologies (TSX:KLS) has a E10 of C$-0.05 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Kelso Technologies and its competitors.
Is Kelso Technologies' E10 too high?
Kelso Technologies' current E10 is C$-0.05. Overall, Kelso Technologies has a GF Score™ of 28/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Kelso Technologies' E10 compare to UNP and CSX?
Kelso Technologies' E10 of C$-0.05 can be compared against companies in the Transportation 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 a Transportation company?
A good E10 depends on the Transportation 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 Kelso Technologies and its competitors. Kelso Technologies's current E10 is C$-0.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kelso Technologies stock overvalued right now?
Based on GuruFocus' analysis, Kelso Technologies (TSX:KLS) is currently considered Fairly Valued. The stock's GF Value™ is C$0.15, compared to a current price of C$0.14 — trading 6.7% below its estimated fair value. The current E10 is C$-0.05. Kelso Technologies' overall GF Score™ is 28/100 with 2 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 Kelso Technologies (TSX:KLS), the current E10 is C$-0.05 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 Kelso Technologies (TSX:KLS) Overvalued in 2026?

Based on GuruFocus' analysis, Kelso Technologies stock appears to be undervalued. The current stock price of C$0.14 is trading 6.7% below its estimated GF Value™ of C$0.15. GuruFocus considers Kelso Technologies to be Fairly Valued.

Key valuation signals for TSX:KLS:

  • E10: C$-0.05
  • GF Value™: C$0.15 vs. price of C$0.14 (6.7% below fair value)
  • GF Score™: 28/100 with 2 warning signs

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


Kelso Technologies Business Description

Other Exchanges KIQSF:USA
Address 305 - 1979 Old Okanagan Highway, West Kelowna, BC, CAN, V4T 3A4
Kelso Technologies Inc is a railway equipment supplier that produces and sells tank car service equipment used for the safe loading, unloading, and containment of hazardous materials during transport. The firm designs, engineers, markets, produces, and distributes various fuel valves, pressure relief valves, manway securement systems, and other related products designed to reduce the risk of environmental harm due to non-accidental events in the transportation of hazardous commodities via railroad tank cars. It operates one business segment, which consists of the design, production, and distribution of various proprietary products for the rail sector. Geographically, it operates in the United States.
28GF Score

Get the complete analysis for TSX:KLS

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

C$0.14
Price
C$0.15
GF Value