NESRF (Northern Star Resources) Cyclically Adjusted PB Ratio: (As of Aug. 21, 2026)

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.
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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.

NESRF Northern Star Resources Ltd NESRF
91 GF Score
Price $17.58
GF Value $14.49
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Northern Star Resources Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Northern Star Resources  (OTCPK:NESRF) 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.


Northern Star Resources Cyclically Adjusted PB Ratio Related Terms


Northern Star Resources Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Northern Star 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.

Northern Star Resources Cyclically Adjusted PB Ratio Chart

Northern Star Resources Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.80 3.67 3.15 3.58 0.00

Northern Star Resources Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
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 3.15 0.00 3.58 0.00 0.00

NESRF vs NEM, AU: Cyclically Adjusted PB Ratio Comparison

For the Gold subindustry, Northern Star 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.


Northern Star Resources Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

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


NESRF
91GF Score
Northern Star Resources Ltd NESRF
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Northern Star 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.

Northern Star Resources's Cyclically Adjusted Book per Share for the fiscal year that ended in Jun26 is calculated as:

For example, Northern Star Resources's adjusted Book Value per Share data for the fiscal year that ended in Jun26 was:

Adj_Book=Book Value per Share/CPI of Jun26 (Change)*Current CPI (Jun26)
=7.661/136.4868*136.4868
=7.661

Current CPI (Jun26) = 136.4868.

Northern Star Resources Annual Data

Book Value per Share CPI Adj_Book
201706 0.775 0.000
201806 1.005 0.000
201906 1.211 0.000
202006 1.999 0.000
202106 5.242 0.000
202206 4.955 0.000
202306 4.950 0.000
202406 5.079 0.000
202506 6.798 131.551 7.053
202606 7.661 136.487 7.661

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.

Is Northern Star Resources (NESRF) Overvalued in 2026?

Based on GuruFocus' analysis, Northern Star Resources stock appears to be overvalued. The current stock price of $17.58 is trading 21.3% above its estimated GF Value™ of $14.49. GuruFocus considers Northern Star Resources to be Modestly Overvalued.

Key valuation signals for NESRF:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $14.49 vs. price of $17.58 (21.3% above fair value)
  • GF Score™: 91/100 with 3 warning signs

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


Northern Star Resources Business Description

Other Exchanges NS7:GermanyNST:Australia
Address 500 Hay Street, Level 4, Subiaco, Perth, WA, AUS, 6008
Northern Star is an Australia-based midtier global gold miner that sold around 1.6 million ounces of gold in fiscal 2025 from its three wholly owned mining operations in Australia and Alaska. Its operations are the result of significant merger and acquisition activity including 14 acquisitions and four asset sales since 2010. It had roughly a decade of reserves at the end of fiscal 2025.
91GF Score

Get the complete analysis for NESRF

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

$17.58
Price
$14.49
GF Value