OceanaGold (TSX:OGC) Shiller PE Ratio: 42.09 (As of Sep. 09, 2026) — 94% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSX:OGC OceanaGold Corp TSX:OGC
84 GF Score
Price C$42.93
GF Value C$32.60
Valuation Significantly Overvalued
View Full Analysis

What is OceanaGold Shiller PE Ratio?

OceanaGold TSX:OGC +2.90% 84 Shiller PE Ratio is 42.09 as of Sep. 09, 2026, which is 94% above its 10-year median of 21.70. GuruFocus rates TSX:OGC with a GF Score™ of 84/100 and a GF Value™ of C$32.60 (Significantly Overvalued). Among 412 Metals & Mining companies, OceanaGold ranks worse than 61.65% on this metric.

As of today (2026-09-09), OceanaGold's current share price is C$42.93. OceanaGold's E10 for the quarter that ended in Jun. 2026 was C$1.02. OceanaGold's Shiller PE Ratio for today is 42.09.

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

TSX:OGC' s Shiller PE Ratio Range Over the Past 10 Years
Min: 7.21   Med: 21.7   Max: 82.41
Current: 40.9

During the past years, OceanaGold's highest Shiller PE Ratio was 82.41. The lowest was 7.21. And the median was 21.70.

TSX:OGC's Shiller PE Ratio is ranked worse than
61.65% of 412 companies
in the Metals & Mining industry
Industry Median: 32.68 vs TSX:OGC: 40.90

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.

OceanaGold's adjusted earnings per share data for the three months ended in Jun. 2026 was C$1.389. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is C$1.02 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


OceanaGold  (TSX:OGC) 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.


OceanaGold Shiller PE Ratio Related Terms


OceanaGold Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for OceanaGold'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.

OceanaGold Shiller PE Ratio Chart

OceanaGold 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 21.77 21.15 15.48 26.08 50.27

OceanaGold 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 34.53 49.59 50.27 48.58 34.85

TSX:OGC vs NEM, AU: Shiller PE Ratio Comparison

For the Gold subindustry, OceanaGold'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.


OceanaGold Shiller PE Ratio vs Metals & Mining Industry

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

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


TSX:OGC
84GF Score
OceanaGold Corp TSX:OGC
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

OceanaGold 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.

OceanaGold's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=42.93/1.02
=42.09

* 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.

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

For example, OceanaGold'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)
=1.389/133.5265*133.5265
=1.389

Current CPI (Jun. 2026) = 133.5265.

OceanaGold Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.197 101.765 0.258
201612 0.280 101.449 0.369
201703 0.241 102.634 0.314
201706 0.160 103.029 0.207
201709 0.111 103.345 0.143
201712 0.536 103.345 0.693
201803 0.272 105.004 0.346
201806 0.276 105.557 0.349
201809 0.117 105.636 0.148
201812 -0.322 105.399 -0.408
201903 0.080 106.979 0.100
201906 0.080 107.690 0.099
201909 -0.159 107.611 -0.197
201912 0.040 107.769 0.050
202003 -0.168 107.927 -0.208
202006 -0.203 108.401 -0.250
202009 -0.635 108.164 -0.784
202012 0.038 108.559 0.047
202103 0.075 110.298 0.091
202106 0.147 111.720 0.176
202109 0.228 112.905 0.270
202112 -0.538 113.774 -0.631
202203 0.418 117.646 0.474
202206 0.115 120.806 0.127
202209 -0.040 120.648 -0.044
202212 0.204 120.964 0.225
202303 0.205 122.702 0.223
202306 0.359 124.203 0.386
202309 -0.041 125.230 -0.044
202312 -0.080 125.072 -0.085
202403 -0.041 126.258 -0.043
202406 0.178 127.522 0.186
202409 0.339 127.285 0.356
202412 0.613 127.364 0.643
202503 0.603 129.181 0.623
202506 0.670 129.892 0.689
202509 0.512 130.287 0.525
202512 1.945 130.366 1.992
202603 1.386 132.262 1.399
202606 1.389 133.527 1.389

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 42.09 mean?
OceanaGold (TSX:OGC) has a Shiller PE Ratio of 42.09 as of Sep. 09, 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 OceanaGold and its competitors. This is 94% above median its historical median of 21.70. Over the past decade, OceanaGold's Shiller PE Ratio has ranged from 7.21 to 82.41. According to the industry distribution chart, OceanaGold ranks #254 out of 412 companies in the Metals & Mining industry, placing it in the top 61.7%.
Is OceanaGold's Shiller PE Ratio too high?
OceanaGold's current Shiller PE Ratio of 42.09 is 94% above median its 10-year median of 21.70. Over the past 10 years, this metric has ranged from a low of 7.21 to a high of 82.41. The Metals & Mining industry median Shiller PE Ratio is 32.68. OceanaGold's value of 42.09 is 28.8% above this industry median. Based on the distribution chart, OceanaGold ranks #254 out of 412 companies in the Metals & Mining industry, which is below the industry midpoint. Overall, OceanaGold has a GF Score™ of 84/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does OceanaGold's Shiller PE Ratio compare to NEM and AU?
According to the Metals & Mining industry distribution chart, OceanaGold ranks #254 out of 412 companies for Shiller PE Ratio. This places OceanaGold in the lower half of its industry. The industry median Shiller PE Ratio is 32.68. OceanaGold's value of 42.09 is 28.8% above this benchmark. Historically, OceanaGold's own Shiller PE Ratio has ranged from 7.21 to 82.41 over the past decade. While the company's 10-year median is 21.70 vs. the industry median of 32.68, OceanaGold 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 32.68, based on 412 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. OceanaGold's current Shiller PE Ratio of 42.09 is 28.8% 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 OceanaGold and its competitors. For the Metals & Mining industry, the median Shiller PE Ratio is 32.68 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OceanaGold's current Shiller PE Ratio is 42.09, which is 94% above median its own 10-year median of 21.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OceanaGold stock overvalued right now?
Based on GuruFocus' analysis, OceanaGold (TSX:OGC) is currently considered Significantly Overvalued. The stock's GF Value™ is C$32.60, compared to a current price of C$42.93 — trading 31.7% above its estimated fair value. The current Shiller PE Ratio is 42.09, which is 94% above median its 10-year median of 21.70 and 28.8% above the Metals & Mining industry median of 32.68. OceanaGold's overall GF Score™ is 84/100. 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 OceanaGold (TSX:OGC), the current Shiller PE Ratio is 42.09 as of Sep. 09, 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 OceanaGold (TSX:OGC) Overvalued in 2026?

Based on GuruFocus' analysis, OceanaGold stock appears to be overvalued. The current stock price of C$42.93 is trading 31.7% above its estimated GF Value™ of C$32.60. GuruFocus considers OceanaGold to be Significantly Overvalued.

Key valuation signals for TSX:OGC:

  • Shiller PE Ratio: 42.09 (94% above median its 10-year median of 21.70)
  • GF Value™: C$32.60 vs. price of C$42.93 (31.7% above fair value)
  • GF Score™: 84/100
  • Industry Position: 28.8% above the Metals & Mining median (#254 of 412)

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


OceanaGold Business Description

Other Exchanges OGC:USA0VAQ:UKRQQ0:Germany
Address 400 Burrard Street, Suite 1020, Vancouver, BC, CAN, V6C 3A6
OceanaGold Corp is a growing intermediate gold and copper producer committed to safely and responsibly maximizing the generation of Free Cash Flow from its operations and delivering robust returns for its shareholders. It has a portfolio of four operating mines: the Haile Gold Mine in the United States of America; the Didipio Mine in the Philippines; and the Macraes and Waihi operations in New Zealand. The company generates key revenue from Haile mines.
84GF Score

Get the complete analysis for TSX:OGC

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

C$42.93
Price
C$32.60
GF Value