Rathdowney Resources (TSXV:RTH) Cyclically Adjusted PB Ratio: (As of Jul. 25, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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.

What is Rathdowney Resources Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Rathdowney Resources  (TSXV:RTH) 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.


Rathdowney Resources Cyclically Adjusted PB Ratio Related Terms


Rathdowney Resources Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Rathdowney Resources'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.

Rathdowney Resources Cyclically Adjusted PB Ratio Chart

Rathdowney Resources Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.19 0.00 0.00 0.00 0.00

Rathdowney Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.00 0.00 0.00 0.00 0.00

Rathdowney Resources Cyclically Adjusted PB Ratio Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Rathdowney Resources'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.


Rathdowney Resources Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

* The bar in red indicates where Rathdowney Resources's Cyclically Adjusted PB Ratio falls into.



Rathdowney Resources 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.

Rathdowney Resources's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Rathdowney Resources's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book=Book Value per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-0.08/132.2623*132.2623
=-0.080

Current CPI (Mar. 2026) = 132.2623.

Rathdowney Resources Quarterly Data

Book Value per Share CPI Adj_Book
201606 -0.014 102.002 -0.018
201609 0.001 101.765 0.001
201612 -0.008 101.449 -0.010
201703 0.016 102.634 0.021
201706 0.009 103.029 0.012
201709 0.003 103.345 0.004
201712 -0.004 103.345 -0.005
201803 -0.013 105.004 -0.016
201806 -0.023 105.557 -0.029
201809 -0.029 105.636 -0.036
201812 -0.036 105.399 -0.045
201903 -0.041 106.979 -0.051
201906 -0.048 107.690 -0.059
201909 -0.051 107.611 -0.063
201912 -0.056 107.769 -0.069
202003 -0.061 107.927 -0.075
202006 -0.049 108.401 -0.060
202009 -0.052 108.164 -0.064
202012 -0.055 108.559 -0.067
202103 -0.058 110.298 -0.070
202106 -0.060 111.720 -0.071
202109 -0.050 112.905 -0.059
202112 -0.044 113.774 -0.051
202203 -0.046 117.646 -0.052
202206 -0.048 120.806 -0.053
202209 -0.051 120.648 -0.056
202212 -0.054 120.964 -0.059
202303 -0.056 122.702 -0.060
202306 -0.059 124.203 -0.063
202309 -0.061 125.230 -0.064
202312 -0.063 125.072 -0.067
202403 -0.065 126.258 -0.068
202406 -0.067 127.522 -0.069
202409 -0.069 127.285 -0.072
202412 -0.071 127.364 -0.074
202503 -0.072 129.181 -0.074
202506 -0.074 129.892 -0.075
202509 -0.076 130.287 -0.077
202512 -0.078 130.366 -0.079
202603 -0.080 132.262 -0.080

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.


Rathdowney Resources Business Description

Address 1040 West Georgia Street, 14th Floor, Vancouver, BC, CAN, V6E 4H8
Rathdowney Resources Ltd is a Canada-based company engaged in the business of acquisition, exploration, and development of mineral properties. It is focused on advancing Project Olza, a modern-stage zinc-lead metal-silver project located in the Upper Silesian Mining District of Poland.