Iamgold (FRA:IAL) Shiller PE Ratio: 56.48 (As of Sep. 03, 2026) — 88% Below Median

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FRA:IAL Iamgold Corp FRA:IAL
75 GF Score
Price €17.51
GF Value €11.92
Valuation Significantly Overvalued
View Full Analysis

What is Iamgold Shiller PE Ratio?

Iamgold FRA:IAL +3.55% 75 Shiller PE Ratio is 56.48 as of Sep. 03, 2026, which is 88% below its 10-year median of 479.00. GuruFocus rates FRA:IAL with a GF Score™ of 75/100 and a GF Value™ of €11.92 (Significantly Overvalued). Among 413 Metals & Mining companies, Iamgold ranks worse than 73.12% on this metric.

As of today (2026-09-03), Iamgold's current share price is €17.51. Iamgold's E10 for the quarter that ended in Jun. 2026 was €0.31. Iamgold's Shiller PE Ratio for today is 56.48.

The historical rank and industry rank for Iamgold's Shiller PE Ratio or its related term are showing as below:

FRA:IAL' s Shiller PE Ratio Range Over the Past 10 Years
Min: 39.56   Med: 479   Max: 852
Current: 56.32

During the past years, Iamgold's highest Shiller PE Ratio was 852.00. The lowest was 39.56. And the median was 479.00.

FRA:IAL's Shiller PE Ratio is ranked worse than
73.12% of 413 companies
in the Metals & Mining industry
Industry Median: 32.58 vs FRA:IAL: 56.32

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

Iamgold's adjusted earnings per share data for the three months ended in Jun. 2026 was €0.347. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is €0.31 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Iamgold  (FRA:IAL) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Iamgold Shiller PE Ratio Related Terms


Iamgold Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Iamgold's Shiller PE Ratio 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.

Iamgold Shiller PE Ratio Chart

Iamgold Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 63.40

Iamgold Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shiller PE Ratio 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 0.00 0.00 63.40 60.92 45.36

FRA:IAL vs NEM, AU: Shiller PE Ratio Comparison

For the Gold subindustry, Iamgold'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.


Iamgold Shiller PE Ratio vs Metals & Mining Industry

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

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


FRA:IAL
75GF Score
Iamgold Corp FRA:IAL
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Iamgold Shiller PE Ratio Calculation

For Shiller PE Ratio, 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 PE Ratio is also called PE10.

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

Iamgold's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=17.51/0.31
=56.48

* 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.

Iamgold's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Iamgold'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)
=0.347/133.5265*133.5265
=0.347

Current CPI (Jun. 2026) = 133.5265.

Iamgold Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.036 101.765 0.047
201612 -0.009 101.449 -0.012
201703 -0.037 102.634 -0.048
201706 0.961 103.029 1.245
201709 0.059 103.345 0.076
201712 -0.034 103.345 -0.044
201803 0.073 105.004 0.093
201806 -0.051 105.557 -0.065
201809 -0.017 105.636 -0.021
201812 -0.062 105.399 -0.079
201903 -0.080 106.979 -0.100
201906 -0.027 107.690 -0.033
201909 0.000 107.611 0.000
201912 -0.684 107.769 -0.847
202003 -0.063 107.927 -0.078
202006 0.044 108.401 0.054
202009 -0.017 108.164 -0.021
202012 0.107 108.559 0.132
202103 0.034 110.298 0.041
202106 -0.008 111.720 -0.010
202109 -0.136 112.905 -0.161
202112 -0.354 113.774 -0.415
202203 0.045 117.646 0.051
202206 -0.019 120.806 -0.021
202209 -0.232 120.648 -0.257
202212 0.047 120.964 0.052
202303 0.019 122.702 0.021
202306 0.175 124.203 0.188
202309 -0.002 125.230 -0.002
202312 -0.028 125.072 -0.030
202403 0.101 126.258 0.107
202406 0.149 127.522 0.156
202409 0.928 127.285 0.974
202412 0.124 127.364 0.130
202503 0.065 129.181 0.067
202506 0.121 129.892 0.124
202509 0.204 130.287 0.209
202512 0.598 130.366 0.612
202603 0.554 132.262 0.559
202606 0.347 133.527 0.347

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

Frequently Asked Questions Learn more about Shiller PE Ratio →
What does a Shiller PE Ratio of 56.48 mean?
Iamgold (FRA:IAL) has a Shiller PE Ratio of 56.48 as of Sep. 03, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Iamgold and its competitors. This is 88% below median its historical median of 479.00. Over the past decade, Iamgold's Shiller PE Ratio has ranged from 39.56 to 852.00. According to the industry distribution chart, Iamgold ranks #302 out of 413 companies in the Metals & Mining industry, placing it in the top 73.1%.
Is Iamgold's Shiller PE Ratio too high?
Iamgold's current Shiller PE Ratio of 56.48 is 88% below median its 10-year median of 479.00. Over the past 10 years, this metric has ranged from a low of 39.56 to a high of 852.00. The Metals & Mining industry median Shiller PE Ratio is 32.58. Iamgold's value of 56.48 is 73.4% above this industry median. Based on the distribution chart, Iamgold ranks #302 out of 413 companies in the Metals & Mining industry, which is below the industry midpoint. Overall, Iamgold has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Iamgold's Shiller PE Ratio compare to NEM and AU?
According to the Metals & Mining industry distribution chart, Iamgold ranks #302 out of 413 companies for Shiller PE Ratio. This places Iamgold in the lower half of its industry. The industry median Shiller PE Ratio is 32.58. Iamgold's value of 56.48 is 73.4% above this benchmark. Historically, Iamgold's own Shiller PE Ratio has ranged from 39.56 to 852.00 over the past decade. While the company's 10-year median is 479.00 vs. the industry median of 32.58, Iamgold has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shiller PE Ratio for a Metals & Mining company?
The median Shiller PE Ratio among Metals & Mining companies is 32.58, based on 413 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Iamgold's current Shiller PE Ratio of 56.48 is 73.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Iamgold and its competitors. For the Metals & Mining industry, the median Shiller PE Ratio is 32.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Iamgold's current Shiller PE Ratio is 56.48, which is 88% below median its own 10-year median of 479.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Iamgold stock overvalued right now?
Based on GuruFocus' analysis, Iamgold (FRA:IAL) is currently considered Significantly Overvalued. The stock's GF Value™ is €11.92, compared to a current price of €17.51 — trading 46.9% above its estimated fair value. The current Shiller PE Ratio is 56.48, which is 88% below median its 10-year median of 479.00 and 73.4% above the Metals & Mining industry median of 32.58. Iamgold's overall GF Score™ is 75/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Iamgold (FRA:IAL), the current Shiller PE Ratio is 56.48 as of Sep. 03, 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 Iamgold (FRA:IAL) Overvalued in 2026?

Based on GuruFocus' analysis, Iamgold stock appears to be overvalued. The current stock price of €17.51 is trading 46.9% above its estimated GF Value™ of €11.92. GuruFocus considers Iamgold to be Significantly Overvalued.

Key valuation signals for FRA:IAL:

  • Shiller PE Ratio: 56.48 (88% below median its 10-year median of 479.00)
  • GF Value™: €11.92 vs. price of €17.51 (46.9% above fair value)
  • GF Score™: 75/100
  • Industry Position: 73.4% above the Metals & Mining median (#302 of 413)

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


Iamgold Business Description

Address 150 King Street West, Suite 2200, Toronto, ON, CAN, M5H 1J9
Iamgold Corp is a mid-tier gold mining company. The company operating gold mines are divided into geographic segments such as Cote Gold mine - Canada, Burkina Faso - Essakane mine, Westwood mine - Canada. The company's s non-gold mine segments are Exploration and evaluation and development, and Corporate - which includes royalty interests. The company generates the majority of its revenue from the Cote Gold mine segment.
75GF Score

Get the complete analysis for FRA:IAL

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

€17.51
Price
€11.92
GF Value