Electrovaya (TSX:ELVA) E10: C$-0.59 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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TSX:ELVA Electrovaya Inc TSX:ELVA
69 GF Score
Price C$12.25
GF Value C$5.81
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Electrovaya E10?

Electrovaya TSX:ELVA -4.00% 69 E10 is C$-0.59 as of Mar. 2026. GuruFocus rates TSX:ELVA with a GF Score™ of 69/100 and a GF Value™ of C$5.81 (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.

Electrovaya's adjusted earnings per share data for the three months ended in Mar. 2026 was C$0.027. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is C$-0.59 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 1.60% 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 Electrovaya was 1.60% per year. The lowest was -60.40% per year. And the median was -10.50% per year.

As of today (2026-07-13), Electrovaya's current stock price is C$12.25. Electrovaya's E10 for the quarter that ended in Mar. 2026 was C$-0.59. Electrovaya's Shiller PE Ratio of today is .


Electrovaya  (TSX:ELVA) 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.


Electrovaya E10 Related Terms


Electrovaya E10 Historical Data

* Premium members only.

The historical data trend for Electrovaya'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.

Electrovaya E10 Chart

Electrovaya Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.58 -0.62 -0.61 0.00 -0.59

Electrovaya 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 -0.59 -0.58 -0.59 -0.62 -0.59

TSX:ELVA vs VRT, BE: E10 Comparison

For the Electrical Equipment & Parts subindustry, Electrovaya'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.


Electrovaya Shiller PE Ratio vs Industrial Products Industry

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

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


TSX:ELVA
69GF Score
Electrovaya Inc TSX:ELVA
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Electrovaya 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, Electrovaya'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)
=0.027/132.2623*132.2623
=0.027

Current CPI (Mar. 2026) = 132.2623.

Electrovaya Quarterly Data

per share eps CPI Adj_EPS
201606 -0.258 102.002 -0.335
201609 -0.393 101.765 -0.511
201612 -0.200 101.449 -0.261
201703 -0.469 102.634 -0.604
201706 -0.465 103.029 -0.597
201709 -0.430 103.345 -0.550
201712 -1.022 103.345 -1.308
201803 -0.194 105.004 -0.244
201806 -0.197 105.557 -0.247
201809 -0.130 105.636 -0.163
201812 0.202 105.399 0.253
201903 -0.134 106.979 -0.166
201906 -0.066 107.690 -0.081
201909 -0.177 107.611 -0.218
201912 -0.132 107.769 -0.162
202003 -0.070 107.927 -0.086
202006 0.339 108.401 0.414
202009 -0.066 108.164 -0.081
202012 -0.064 108.559 -0.078
202103 -0.126 110.298 -0.151
202106 -0.061 111.720 -0.072
202109 -0.063 112.905 -0.074
202112 -0.064 113.774 -0.074
202203 -0.127 117.646 -0.143
202206 -0.064 120.806 -0.070
202209 -0.147 120.648 -0.161
202212 -0.109 120.964 -0.119
202303 -0.014 122.702 -0.015
202306 -0.027 124.203 -0.029
202309 0.031 125.230 0.033
202312 -0.013 125.072 -0.014
202403 -0.033 126.258 -0.035
202406 -0.014 127.522 -0.015
202409 0.000 127.285 0.000
202412 -0.014 127.364 -0.015
202503 0.029 129.181 0.030
202506 0.027 129.892 0.027
202509 0.069 130.287 0.070
202512 0.028 130.366 0.028
202603 0.027 132.262 0.027

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$-0.59 mean?
Electrovaya (TSX:ELVA) has a E10 of C$-0.59 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Electrovaya and its competitors.
Is Electrovaya's E10 too high?
Electrovaya's current E10 is C$-0.59. Overall, Electrovaya has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Electrovaya's E10 compare to VRT and BE?
Electrovaya's E10 of C$-0.59 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 Electrovaya and its competitors. Electrovaya's current E10 is C$-0.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Electrovaya stock overvalued right now?
Based on GuruFocus' analysis, Electrovaya (TSX:ELVA) is currently considered Significantly Overvalued. The stock's GF Value™ is C$5.81, compared to a current price of C$12.25 — trading 110.8% above its estimated fair value. The current E10 is C$-0.59. Electrovaya's overall GF Score™ is 69/100 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 Electrovaya (TSX:ELVA), the current E10 is C$-0.59 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 Electrovaya (TSX:ELVA) Overvalued in 2026?

Based on GuruFocus' analysis, Electrovaya stock appears to be overvalued. The current stock price of C$12.25 is trading 110.8% above its estimated GF Value™ of C$5.81. GuruFocus considers Electrovaya to be Significantly Overvalued.

Key valuation signals for TSX:ELVA:

  • E10: C$-0.59
  • GF Value™: C$5.81 vs. price of C$12.25 (110.8% above fair value)
  • GF Score™: 69/100 with 5 warning signs

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


Electrovaya Business Description

Other Exchanges ELVA:USA4EV0:Germany
Address 6688 Kitimat Road, Mississauga, ON, CAN, L5N 1P8
Electrovaya Inc is a technology-focused lithium-ion battery company engaged in designing, developing and manufacturing battery cells, modules and systems based on its proprietary Infinity Battery Technology, which provides high safety performance, long cycle life and durability. The Company supplies low-voltage and high-voltage battery systems for industrial and transportation markets, including material-handling equipment, robotic vehicles, electric buses and trucks, and energy-storage installations, and its products are suitable for mission-critical applications. it maintains an expanding intellectual-property portfolio, develops next-generation solid-state and hybrid solid-state battery technologies, and sells its products through OEM relationships, dealer networks and direct sales.
69GF Score

Get the complete analysis for TSX:ELVA

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

C$12.25
Price
C$5.81
GF Value