GFKRF (Opus One Gold) Cyclically Adjusted PB Ratio: 2.00 (As of Aug. 23, 2026)

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What is Opus One Gold Cyclically Adjusted PB Ratio?

Opus One Gold GFKRF Cyclically Adjusted PB Ratio is 2.00 as of Aug. 23, 2026. The stock has 2 warning signs investors should review. Among 1,516 Metals & Mining companies, Opus One Gold ranks worse than 50.59% on this metric.

As of today (2026-08-23), Opus One Gold's current share price is $0.04. Opus One Gold's Cyclically Adjusted Book per Share for the quarter that ended in May. 2026 was $0.02. Opus One Gold's Cyclically Adjusted PB Ratio for today is 2.00.

The historical rank and industry rank for Opus One Gold's Cyclically Adjusted PB Ratio or its related term are showing as below:

GFKRF' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0   Med: 0   Max: 1.4
Current: 1.4

During the past years, Opus One Gold's highest Cyclically Adjusted PB Ratio was 1.40. The lowest was 0.00. And the median was 0.00.

GFKRF's Cyclically Adjusted PB Ratio is ranked worse than
50.59% of 1516 companies
in the Metals & Mining industry
Industry Median: 1.51 vs GFKRF: 1.40

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Opus One Gold's adjusted book value per share data for the three months ended in May. 2026 was $0.015. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $0.02 for the trailing ten years ended in May. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Opus One Gold  (OTCPK:GFKRF) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Opus One Gold Cyclically Adjusted PB Ratio Related Terms


Opus One Gold Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Opus One Gold's Cyclically Adjusted PB 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.

Opus One Gold Cyclically Adjusted PB Ratio Chart

Opus One Gold Annual Data
Trend Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.95 0.42 0.44 0.79 1.98

Opus One Gold Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
Cyclically Adjusted PB 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 2.82 1.98 1.87 2.68 1.87

GFKRF vs NEM, AU: Cyclically Adjusted PB Ratio Comparison

For the Gold subindustry, Opus One Gold's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Opus One Gold Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Opus One Gold's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Opus One Gold's Cyclically Adjusted PB Ratio falls into.



Opus One Gold Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Opus One Gold's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=0.04/0.02
=2.00

* 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.

Opus One Gold's Cyclically Adjusted Book per Share for the quarter that ended in May. 2026 is calculated as:

For example, Opus One Gold's adjusted Book Value per Share data for the three months ended in May. 2026 was:

Adj_Book=Book Value per Share/CPI of May. 2026 (Change)*Current CPI (May. 2026)
=0.015/134.0005*134.0005
=0.015

Current CPI (May. 2026) = 134.0005.

Opus One Gold Quarterly Data

Book Value per Share CPI Adj_Book
201608 0.024 101.686 0.032
201611 0.031 101.607 0.041
201702 0.030 102.476 0.039
201705 0.035 103.108 0.045
201708 0.038 103.108 0.049
201711 0.037 103.740 0.048
201802 0.036 104.688 0.046
201805 0.035 105.399 0.044
201808 0.033 106.031 0.042
201811 0.032 105.478 0.041
201902 0.023 106.268 0.029
201905 0.022 107.927 0.027
201908 0.021 108.085 0.026
201911 0.021 107.769 0.026
202002 0.021 108.559 0.026
202005 0.019 107.532 0.024
202008 0.024 108.243 0.030
202011 0.024 108.796 0.030
202102 0.025 109.745 0.031
202105 0.026 111.404 0.031
202108 0.024 112.668 0.029
202111 0.024 113.932 0.028
202202 0.023 115.986 0.027
202205 0.022 120.016 0.025
202208 0.014 120.569 0.016
202211 0.013 121.675 0.014
202302 0.012 122.070 0.013
202305 0.011 124.045 0.012
202308 0.006 125.389 0.006
202311 0.005 125.468 0.005
202402 0.005 125.468 0.005
202405 0.005 127.601 0.005
202408 0.005 127.838 0.005
202411 0.006 127.838 0.006
202502 0.009 128.786 0.009
202505 0.011 129.813 0.011
202508 0.011 130.208 0.011
202511 0.010 130.682 0.010
202602 0.015 131.077 0.015
202605 0.015 134.001 0.015

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

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.

What does a Cyclically Adjusted PB Ratio of 2.00 mean?
Opus One Gold (GFKRF) has a Cyclically Adjusted PB Ratio of 2.00 as of Aug. 23, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Opus One Gold and its competitors. According to the industry distribution chart, Opus One Gold ranks #767 out of 1516 companies in the Metals & Mining industry, placing it in the top 50.6%.
Is Opus One Gold's Cyclically Adjusted PB Ratio too high?
Opus One Gold's current Cyclically Adjusted PB Ratio is 2.00. The Metals & Mining industry median Cyclically Adjusted PB Ratio is 1.51. Opus One Gold's value of 2.00 is 32.5% above this industry median. Based on the distribution chart, Opus One Gold ranks #767 out of 1516 companies in the Metals & Mining industry, which is below the industry midpoint.
How does Opus One Gold's Cyclically Adjusted PB Ratio compare to NEM and AU?
According to the Metals & Mining industry distribution chart, Opus One Gold ranks #767 out of 1516 companies for Cyclically Adjusted PB Ratio. This places Opus One Gold in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.51. Opus One Gold's value of 2.00 is 32.5% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Metals & Mining company?
The median Cyclically Adjusted PB Ratio among Metals & Mining companies is 1.51, based on 1,516 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Opus One Gold's current Cyclically Adjusted PB Ratio of 2.00 is 32.5% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Opus One Gold and its competitors. For the Metals & Mining industry, the median Cyclically Adjusted PB Ratio is 1.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Opus One Gold's current Cyclically Adjusted PB Ratio is 2.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Opus One Gold stock overvalued right now?
Opus One Gold (GFKRF) has a current Cyclically Adjusted PB Ratio of 2.00. The current Cyclically Adjusted PB Ratio is 2.00 and 32.5% above the Metals & Mining industry median of 1.51. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Opus One Gold (GFKRF), the current Cyclically Adjusted PB Ratio is 2.00 as of Aug. 23, 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.

Opus One Gold Business Description

Other Exchanges OOR:Canada
Address 800 Square Victoria, Suite 3500, Montreal, QC, CAN, H4Z1E3
Opus One Gold Corp is a mineral exploration company. It is engaged in the acquisition, exploration, and evaluation of mineral assets predominantly in Canada. The company owns interests in gold and lithium assets which include the Noyell, Courville, and LaGrande properties.