COPR (Idaho Copper) PB Ratio: (As of Jul. 03, 2026)


COPR Idaho Copper Corp COPR
31 GF Score
Price $4.15
! 3 Warning Signs
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What is Idaho Copper PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-03), Idaho Copper's share price is $4.15. Idaho Copper's Book Value per Share for the quarter that ended in Apr. 2026 was $-0.48. Hence, Idaho Copper's PB Ratio of today is .

The historical rank and industry rank for Idaho Copper's PB Ratio or its related term are showing as below:

During the past 13 years, Idaho Copper's highest PB Ratio was 7.01. The lowest was 0.10. And the median was 0.53.

COPR's PB Ratio is not ranked *
in the Metals & Mining industry.
Industry Median: 2.28
* Ranked among companies with meaningful PB Ratio only.

During the past 3 years, the average Book Value Per Share Growth Rate was -0.40% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -32.90% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Idaho Copper was 15.00% per year. The lowest was -74.10% per year. And the median was -14.05% per year.

Back to Basics: PB Ratio


Idaho Copper  (AMEX:COPR) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Idaho Copper PB Ratio Related Terms


Idaho Copper PB Ratio Historical Data

* Premium members only.

The historical data trend for Idaho Copper's 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.

Idaho Copper PB Ratio Chart

Idaho Copper Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Jan23 Jan24 Jan25 Jan26
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Idaho Copper Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
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 0.00 0.00 0.00 0.00 0.00

COPR vs NAMM, PZG, THMG: PB Ratio Comparison

For the Copper subindustry, Idaho Copper's PB Ratio, along with its competitors' market caps and 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.


Idaho Copper PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Idaho Copper's PB Ratio distribution charts can be found below:

* The bar in red indicates where Idaho Copper's PB Ratio falls into.


COPR
31GF Score
Idaho Copper Corp COPR
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Idaho Copper PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Idaho Copper's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Apr. 2026)
=4.15/-0.482
=

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.


Idaho Copper Business Description

Address 800 W. Main Street, Suite 1460, Boise, ID, USA, 83702
Idaho Copper Corp is a USA-based company focused on exploring and developing its copper-molybdenum-silver deposit in Idaho, known as the CuMo project. The CuMo project currently consists of several federal unpatented lode mining claims and various patented mining claims. The unpatented lode mining claims and patented claims are situated in an unorganized mining district, in Boise County, Idaho, spanning Sections in Township 7N and 8N, Range 5E and 6E, Boise Meridian.
31GF Score

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

$4.15
Price