GGAZF (Goldgroup Mining) E10: $-0.18 (As of Mar. 2026)


GGAZF Goldgroup Mining Inc GGAZF
32 GF Score
Price $1.14
GF Value $0.09
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Goldgroup Mining E10?

Goldgroup Mining GGAZF 32 E10 is $-0.18 as of Mar. 2026. GuruFocus rates GGAZF with a GF Score™ of 32/100 and a GF Value™ of $0.09 (Significantly Overvalued). The stock has 6 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.

Goldgroup Mining's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.020. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $-0.18 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 41.40% 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 Goldgroup Mining was 41.40% per year. The lowest was -20.70% per year. And the median was 2.20% per year.

As of today (2026-06-27), Goldgroup Mining's current stock price is $1.14. Goldgroup Mining's E10 for the quarter that ended in Mar. 2026 was $-0.18. Goldgroup Mining's Shiller PE Ratio of today is .


Goldgroup Mining  (OTCPK:GGAZF) 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.


Goldgroup Mining E10 Related Terms


Goldgroup Mining E10 Historical Data

* Premium members only.

The historical data trend for Goldgroup Mining'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.

Goldgroup Mining E10 Chart

Goldgroup Mining 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 -0.95 -0.95 -0.91 -0.48 -0.18

Goldgroup Mining 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 -0.46 -0.46 -0.40 -0.18 -0.18

GGAZF vs NEM, AU: E10 Comparison

For the Gold subindustry, Goldgroup Mining'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.


Goldgroup Mining Shiller PE Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Goldgroup Mining's Shiller PE Ratio distribution charts can be found below:

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


GGAZF
32GF Score
Goldgroup Mining Inc GGAZF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Goldgroup Mining 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, Goldgroup Mining'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)
=0.02/132.2623*132.2623
=0.020

Current CPI (Mar. 2026) = 132.2623.

Goldgroup Mining Quarterly Data

per share eps CPI Adj_EPS
201606 -0.027 102.002 -0.035
201609 0.100 101.765 0.130
201612 -0.200 101.449 -0.261
201703 0.007 102.634 0.009
201706 -0.100 103.029 -0.128
201709 -0.012 103.345 -0.015
201712 0.103 103.345 0.132
201803 -0.012 105.004 -0.015
201806 -0.019 105.557 -0.024
201809 -0.100 105.636 -0.125
201812 -0.100 105.399 -0.125
201903 -0.026 106.979 -0.032
201906 0.028 107.690 0.034
201909 -0.200 107.611 -0.246
201912 0.000 107.769 0.000
202003 -0.009 107.927 -0.011
202006 0.000 108.401 0.000
202009 -0.100 108.164 -0.122
202012 0.000 108.559 0.000
202103 -0.020 110.298 -0.024
202106 0.100 111.720 0.118
202109 -0.070 112.905 -0.082
202112 -0.070 113.774 -0.081
202203 -0.040 117.646 -0.045
202206 -0.041 120.806 -0.045
202209 -0.020 120.648 -0.022
202212 -0.040 120.964 -0.044
202303 -0.030 122.702 -0.032
202306 -0.180 124.203 -0.192
202309 -0.020 125.230 -0.021
202312 0.003 125.072 0.003
202403 0.000 126.258 0.000
202406 0.010 127.522 0.010
202409 -0.010 127.285 -0.010
202412 -0.020 127.364 -0.021
202503 -0.070 129.181 -0.072
202506 -0.170 129.892 -0.173
202509 -0.020 130.287 -0.020
202512 -0.080 130.366 -0.081
202603 0.020 132.262 0.020

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 $-0.18 mean?
Goldgroup Mining (GGAZF) has a E10 of $-0.18 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Goldgroup Mining and its competitors.
Is Goldgroup Mining's E10 too high?
Goldgroup Mining's current E10 is $-0.18. Overall, Goldgroup Mining has a GF Score™ of 32/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Goldgroup Mining's E10 compare to NEM and AU?
Goldgroup Mining's E10 of $-0.18 can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good E10 depends on the Metals & Mining 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 Goldgroup Mining and its competitors. Goldgroup Mining's current E10 is $-0.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Goldgroup Mining stock overvalued right now?
Based on GuruFocus' analysis, Goldgroup Mining (GGAZF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.09, compared to a current price of $1.14 — trading 1166.7% above its estimated fair value. The current E10 is $-0.18. Goldgroup Mining's overall GF Score™ is 32/100 with 6 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 Goldgroup Mining (GGAZF), the current E10 is $-0.18 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 Goldgroup Mining (GGAZF) Overvalued in 2026?

Based on GuruFocus' analysis, Goldgroup Mining stock appears to be overvalued. The current stock price of $1.14 is trading 1166.7% above its estimated GF Value™ of $0.09. GuruFocus considers Goldgroup Mining to be Significantly Overvalued.

Key valuation signals for GGAZF:

  • E10: $-0.18
  • GF Value™: $0.09 vs. price of $1.14 (1166.7% above fair value)
  • GF Score™: 32/100 with 6 warning signs

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


Goldgroup Mining Business Description

Other Exchanges 55G0:GermanyGGA:Canada
Address 1111 Melville Street, Suite 410, Vancouver, BC, CAN, V6E 3V6
Goldgroup Mining Inc is focused on the acquisition, exploration and development of stage gold-bearing mineral properties in the Americas. The Companies current gold production and exploration and development related activities are conducted in Mexico. It property portfolio include Cerro Prieto project in Sonora and Pinos Project.
32GF Score

Get the complete analysis for GGAZF

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

$1.14
Price
$0.09
GF Value