Norsk Hydro ASA (OSTO:NHYO) Beneish M-Score: -3.00 (As of Jun. 29, 2026)


OSTO:NHYO Norsk Hydro ASA OSTO:NHYO
88 GF Score
Price kr89.50
GF Value kr68.57
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Norsk Hydro ASA Beneish M-Score?

Norsk Hydro ASA OSTO:NHYO -0.75% 88 Beneish M-Score is -3.00 as of Jun. 29, 2026. GuruFocus rates OSTO:NHYO with a GF Score™ of 88/100 and a GF Value™ of kr68.57 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 684 Metals & Mining companies, Norsk Hydro ASA ranks better than 81.29% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -3 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Norsk Hydro ASA's Beneish M-Score or its related term are showing as below:

OSTO:NHYo' s Beneish M-Score Range Over the Past 10 Years
Min: -3.07   Med: -2.56   Max: -2.12
Current: -3

During the past 13 years, the highest Beneish M-Score of Norsk Hydro ASA was -2.12. The lowest was -3.07. And the median was -2.56.


Norsk Hydro ASA Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Norsk Hydro ASA's Beneish M-Score 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.

Norsk Hydro ASA Beneish M-Score Chart

Norsk Hydro ASA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.40 -2.40 -2.85 -2.52 -3.00

Norsk Hydro ASA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beneish M-Score 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 -3.00 0.00

OSTO:NHYO vs AA, CENX, CSTM: Beneish M-Score Comparison

For the Aluminum subindustry, Norsk Hydro ASA's Beneish M-Score, along with its competitors' market caps and Beneish M-Score 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.


Norsk Hydro ASA Beneish M-Score vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Norsk Hydro ASA's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Norsk Hydro ASA's Beneish M-Score falls into.


OSTO:NHYO
88GF Score
Norsk Hydro ASA OSTO:NHYO
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Norsk Hydro ASA Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of Norsk Hydro ASA for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 0.874+0.528 * 1.0135+0.404 * 0.9007+0.892 * 1.0213+0.115 * 0.9854
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1+4.679 * -0.079665-0.327 * 1.0368
=-3.00

* 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.

This Year (Dec25) TTM:Last Year (Dec24) TTM:
Total Receivables was kr23,649 Mil.
Revenue was kr207,971 Mil.
Gross Profit was kr74,855 Mil.
Total Current Assets was kr81,480 Mil.
Total Assets was kr208,296 Mil.
Property, Plant and Equipment(Net PPE) was kr78,132 Mil.
Depreciation, Depletion and Amortization(DDA) was kr10,328 Mil.
Selling, General, & Admin. Expense(SGA) was kr0 Mil.
Total Current Liabilities was kr47,141 Mil.
Long-Term Debt & Capital Lease Obligation was kr28,425 Mil.
Net Income was kr6,717 Mil.
Gross Profit was kr0 Mil.
Cash Flow from Operations was kr23,311 Mil.
Total Receivables was kr26,493 Mil.
Revenue was kr203,635 Mil.
Gross Profit was kr74,286 Mil.
Total Current Assets was kr75,625 Mil.
Total Assets was kr207,371 Mil.
Property, Plant and Equipment(Net PPE) was kr77,937 Mil.
Depreciation, Depletion and Amortization(DDA) was kr10,132 Mil.
Selling, General, & Admin. Expense(SGA) was kr0 Mil.
Total Current Liabilities was kr49,411 Mil.
Long-Term Debt & Capital Lease Obligation was kr23,147 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(23649 / 207971) / (26493 / 203635)
=0.113713 / 0.1301
=0.874

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(74286 / 203635) / (74855 / 207971)
=0.3648 / 0.35993
=1.0135

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (81480 + 78132) / 208296) / (1 - (75625 + 77937) / 207371)
=0.233725 / 0.259482
=0.9007

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=207971 / 203635
=1.0213

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(10132 / (10132 + 77937)) / (10328 / (10328 + 78132))
=0.115046 / 0.116753
=0.9854

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(0 / 207971) / (0 / 203635)
=0 / 0
=1

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((28425 + 47141) / 208296) / ((23147 + 49411) / 207371)
=0.362782 / 0.349895
=1.0368

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(6717 - 0 - 23311) / 208296
=-0.079665

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Norsk Hydro ASA has a M-score of -3.00 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -3.00 mean?
Norsk Hydro ASA (OSTO:NHYO) has a Beneish M-Score of -3.00 as of Jun. 29, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Norsk Hydro ASA and its competitors. According to the industry distribution chart, Norsk Hydro ASA ranks #128 out of 684 companies in the Metals & Mining industry, placing it in the top 18.7%.
Is Norsk Hydro ASA's Beneish M-Score too high?
Norsk Hydro ASA's current Beneish M-Score is -3.00. Based on the distribution chart, Norsk Hydro ASA ranks #128 out of 684 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Norsk Hydro ASA has a GF Score™ of 88/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Norsk Hydro ASA's Beneish M-Score compare to AA and CENX?
According to the Metals & Mining industry distribution chart, Norsk Hydro ASA ranks #128 out of 684 companies for Beneish M-Score. This places Norsk Hydro ASA in the top 19% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beneish M-Score for a Metals & Mining company?
A good Beneish M-Score depends on the Metals & Mining industry context. However, Beneish M-Score 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 Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Norsk Hydro ASA and its competitors. Norsk Hydro ASA's current Beneish M-Score is -3.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Norsk Hydro ASA stock overvalued right now?
Based on GuruFocus' analysis, Norsk Hydro ASA (OSTO:NHYO) is currently considered Significantly Overvalued. The stock's GF Value™ is kr68.57, compared to a current price of kr89.50 — trading 30.5% above its estimated fair value. The current Beneish M-Score is -3.00. Norsk Hydro ASA's overall GF Score™ is 88/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For Norsk Hydro ASA (OSTO:NHYO), the current Beneish M-Score is -3.00 as of Jun. 29, 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.

Is Norsk Hydro ASA (OSTO:NHYO) Overvalued in 2026?

Based on GuruFocus' analysis, Norsk Hydro ASA stock appears to be overvalued. The current stock price of kr89.50 is trading 30.5% above its estimated GF Value™ of kr68.57. GuruFocus considers Norsk Hydro ASA to be Significantly Overvalued.

Key valuation signals for OSTO:NHYO:

  • Beneish M-Score: -3.00
  • GF Value™: kr68.57 vs. price of kr89.50 (30.5% above fair value)
  • GF Score™: 88/100 with 2 warning signs

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


Norsk Hydro ASA Business Description

Address Drammensveien 264, Oslo, NOR, NO-0283
Norsk Hydro ASA is an aluminium and renewable energy company. The company owns and operates businesses and holds investments in sustainable industries. Its operations span multiple market segments, including aluminum, energy, metal recycling, renewable energy, and batteries, providing expertise across these areas. The company's reportable segments are Hydro Bauxite & Alumina, Hydro Energy, Hydro Aluminium Metal and Hydro Extrusions and Hydro Metal Markets activities. The majority of the company's revenue is derived from the Hydro Extrusions segment, which delivers products within extruded profiles, building systems and precision tubing, and operates several recycling facilities, both integrated with its extrusion plants and separate plants.
88GF Score

Get the complete analysis for OSTO:NHYO

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

kr89.50
Price
kr68.57
GF Value