NESRF (Northern Star Resources) Earnings Power Value (EPV): $-2.79 (As of Jun25)


NESRF Northern Star Resources Ltd NESRF
93 GF Score
Price $13.88
GF Value $14.53
Valuation Fairly Valued
! 3 Warning Signs
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What is Northern Star Resources Earnings Power Value (EPV)?

Northern Star Resources NESRF +0.76% 93 Earnings Power Value (EPV) is $-2.79 as of Jun25. GuruFocus rates NESRF with a GF Score™ of 93/100 and a GF Value™ of $14.53 (Fairly Valued). The stock has 3 warning signs investors should review.

As of Jun25, Northern Star Resources's earnings power value is $-2.79. *

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

Margin of Safety is N/A.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future. Assumption: Current profitability is sustainable.


Northern Star Resources  (OTCPK:NESRF) Earnings Power Value (EPV) Explanation

Assumption: Current profitability is sustainable.

Earnings power value (EPV) uses a very basic equation which assumes no growth, although it does rely on an assumption about the cost of capital as well as the fact that current earnings are sustainable. It also involves several adjustments to clean up the underlying Earnings figures.


Be Aware

Though using today's earnings in calculating Earnings Power Value, GuruFocus is normalizing these earnings to the business cycle. This eliminates the effects on profitability of valuing the firm at different points in the business cycle. This means that we are considering the average earnings over 5 years.


Northern Star Resources Earnings Power Value (EPV) Related Terms


Northern Star Resources Earnings Power Value (EPV) Historical Data

* Premium members only.

The historical data trend for Northern Star Resources's Earnings Power Value (EPV) 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 Earnings Power Value (EPV) Chart

Northern Star Resources Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Earnings Power Value (EPV)
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.66 -1.24 -1.03 -1.75 -2.77

Northern Star Resources Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Earnings Power Value (EPV) 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 -1.75 0.00 -2.77 0.00

NESRF vs NEM, AU: Earnings Power Value (EPV) Comparison

For the Gold subindustry, Northern Star Resources's Earnings Power Value (EPV), along with its competitors' market caps and Earnings Power Value (EPV) 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 Earnings Power Value (EPV) vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Northern Star Resources's Earnings Power Value (EPV) distribution charts can be found below:

* The bar in red indicates where Northern Star Resources's Earnings Power Value (EPV) falls into.


NESRF
93GF Score
Northern Star Resources Ltd NESRF
Earnings Power Value (EPV) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Northern Star Resources Earnings Power Value (EPV) Calculation

Earnings Power Value also known as just Earnings Power is a valuation technique popularised by Bruce Greenwald, an authority on value investing at Columbia University. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. This valuation tool excludes the potential growth that a company may have so that needs to be looked at separately. Since future growth is excluded from the analysis, only the maintenance capital expenditures are subtracted from after-tax EBIT (earnings before interest and taxes) and growth capex is ignored.

Northern Star Resources's "Earning Power" Calculation:

Average of Last 5 Years Last Year
Revenue 2,990
DDA 446
Operating Margin % 18.95
SGA * 25% 20
Tax Rate % 31.52
Maintenance Capex 772
Cash and Cash Equivalents 1,100
Short-Term Debt 161
Long-Term Debt 952
Shares Outstanding (Diluted) 1,200

1. Start with "Earnings" not including accounting adjustments (one-time charges not excluded unless policy has changed). "Earnings" are "Operating Income.

2. Look at average margins over a business/Industry cycle: Average Operating Margin = 18.95%

To normalize margins and eliminate the effects on profitability of valuing the firm at different points in the business cycle, it is usually best to take a long-term average of operating margins. Ideally this would be as long as 10 years and include at least one economic downturn. However, since most of companies do not have as long as 10-year history, here GuruFocus uses the latest 5 years data to do the calculation. To smooth out unusual years but reflect recent developments, we take an average of the 5 year margin.

3. Multiply average margins by sustainable revenues and then adjust for maintenance SGA. This yields "normalized" EBIT:

To be conservative, GuruFocus uses an average of the 5 year revenues as the sustainable revenue.
EPV analysis recognises that part of SG&A expenditure is made to maintain and replace the existing assets, while part is made to grow sales. Since EPV is only interested in what it costs a going concern to maintain its existing asset base, it adds back a percentage of SG&A (between 15% and 50% - this is a matter of judgment and industry knowledge) to make up for the fact that some of this expenditure went to fund growth and shouldn't be accounted for. To start off, we assume 25% for the sake of prudence.
Sustainable Revenue = $2,990 Mil, Average Operating Margin = 18.95%, Average Adjusted SGA = 20,
therefore "Normalized" EBIT = Sustainable Revenue * Average Operating Margin + Average Adjusted SGA = 2,990 * 18.95% +20 = $586.779038752 Mil.

4. Multiply by one minus Average Tax Rate (NOPAT):

Same as average operating margin calculation, GuruFocus takes an average of the 5 years tax rates.
Average Tax Rate = 31.52%, and "Normalized" EBIT = $586.779038752 Mil,
therefore After-tax "Normalized" EBIT = "Normalized" EBIT * ( 1 - Average Tax Rate ) = 586.779038752 * ( 1 - 31.52% ) = $401.81455015659 Mil.

5. Add back Excess Depreciation (after tax at 1/2 average tax rate). This yields "normalized" Earnings:

Excess Depreciation = Average DDA * % of Excess Depreciation (after tax at 1/2 average tax rate) = 446 * 0.5 * 31.52% = $70.331066828 Mil.
"Normalized" Earnings = After-tax "Normalized" EBIT + Excess Depreciation = 401.81455015659 + 70.331066828 = $472.14561698459 Mil.

6. Adjusted for Maintenance Capital Expenditure:

First, calculate the revenue change regarding to the previous year. If the revenue decreased from the previous year, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
Second, if the revenue increased from the previous year, then calculate the percentage of Net PPE as of corresponding Revenue.
Third, calculate Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was negative, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was positive, then the Maintenance Capital Expenditure = Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
Fourth, GuruFocus uses an average of the 5 year maintenance capital expenditures as maintenance CAPEX.
Northern Star Resources's Average Maintenance CAPEX = $772 Mil *.
* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

7. Investors require a return of "WACC" for the risk they are taking: WACC = 9%

8. Northern Star Resources's current cash and cash equivalent = $1,100 Mil.
Northern Star Resources's current interest bearing debt = Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation = 952 + 161 = $1113.411 Mil.
Northern Star Resources's current Shares Outstanding (Diluted Average) = 1,200 Mil.

Northern Star Resources's Earnings Power Value (EPV) for Jun25 is calculated as:

EPV = ( ( Norm. Earnings-Maint. CAPEX *) / WACC + CashandEquiv - Int. Bearing Debt ) / Shares Outstanding (Diluted Average)
= ( ( 472.14561698459 - 772)/ 9%+1,100-1113.411 )/1,200
=-2.79

Margin of Safety (EPV)=( Earnings Power Value (EPV)-Current Price )/Earnings Power Value (EPV)
=( -2.7879978790826-13.875 )/-2.7879978790826
= N/A

* 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.

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

What does a Earnings Power Value (EPV) of $-2.79 mean?
Northern Star Resources (NESRF) has a Earnings Power Value (EPV) of $-2.79 as of Jun25. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on Northern Star Resources and its competitors.
Is Northern Star Resources' Earnings Power Value (EPV) too high?
Northern Star Resources' current Earnings Power Value (EPV) is $-2.79. Overall, Northern Star Resources has a GF Score™ of 93/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Northern Star Resources' Earnings Power Value (EPV) compare to NEM and AU?
Northern Star Resources' Earnings Power Value (EPV) of $-2.79 can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Power Value (EPV) for a Metals & Mining company?
A good Earnings Power Value (EPV) depends on the Metals & Mining industry context. However, Earnings Power Value (EPV) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Earnings Power Value (EPV) mean?
A high Earnings Power Value (EPV) can signal that a stock is expensive relative to its fundamentals. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on Northern Star Resources and its competitors. Northern Star Resources's current Earnings Power Value (EPV) is $-2.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Northern Star Resources stock overvalued right now?
Based on GuruFocus' analysis, Northern Star Resources (NESRF) is currently considered Fairly Valued. The stock's GF Value™ is $14.53, compared to a current price of $13.88 — trading 4.5% below its estimated fair value. The current Earnings Power Value (EPV) is $-2.79. Northern Star Resources' overall GF Score™ is 93/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Power Value (EPV) calculated?
Earnings Power Value (EPV) is calculated from a company's financial statements. For Northern Star Resources (NESRF), the current Earnings Power Value (EPV) is $-2.79 as of Jun25. 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 Northern Star Resources (NESRF) Overvalued in 2026?

Based on GuruFocus' analysis, Northern Star Resources stock appears to be undervalued. The current stock price of $13.88 is trading 4.5% below its estimated GF Value™ of $14.53. GuruFocus considers Northern Star Resources to be Fairly Valued.

Key valuation signals for NESRF:

  • Earnings Power Value (EPV): $-2.79
  • GF Value™: $14.53 vs. price of $13.88 (4.5% below fair value)
  • GF Score™: 93/100 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.
93GF Score

Get the complete analysis for NESRF

Earnings Power Value (EPV) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$13.88
Price
$14.53
GF Value