Hallador Energy Co (STU:H7H) Net Margin %: -15.01% (As of Jun. 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.
Reviewed by: Charlie Tian Charlie Tian
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.

STU:H7H Hallador Energy Co STU:H7H
52 GF Score
Price €13.90
GF Value €9.32
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Hallador Energy Co Net Margin %?

Hallador Energy Co STU:H7H +3.73% 52 Net Margin % is -15.01% as of Jun. 2026. GuruFocus rates STU:H7H with a GF Score™ of 52/100 and a GF Value™ of €9.32 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 432 Utilities - Independent Power Producers companies, Hallador Energy Co ranks worse than 68.29% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Hallador Energy Co's Net Income for the three months ended in Jun. 2026 was €-13.2 Mil. Hallador Energy Co's Revenue for the three months ended in Jun. 2026 was €88.1 Mil. Therefore, Hallador Energy Co's net margin for the quarter that ended in Jun. 2026 was -15.01%.

The historical rank and industry rank for Hallador Energy Co's Net Margin % or its related term are showing as below:

STU:H7H' s Net Margin % Range Over the Past 10 Years
Min: -55.95   Med: 3.55   Max: 12.33
Current: -0.2


STU:H7H's Net Margin % is ranked worse than
68.29% of 432 companies
in the Utilities - Independent Power Producers industry
Industry Median: 5.96 vs STU:H7H: -0.20

Hallador Energy Co  (STU:H7H) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


Hallador Energy Co Net Margin % Related Terms


Hallador Energy Co Net Margin % Historical Data

* Premium members only.

The historical data trend for Hallador Energy Co's Net Margin % 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.

Hallador Energy Co Net Margin % Chart

Hallador Energy Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.52 5.00 7.06 -55.95 8.92

Hallador Energy Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Net Margin % 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 8.02 16.26 -0.24 -9.16 -15.01

STU:H7H vs NRGV, ELLO, XIFR: Net Margin % Comparison

For the Utilities - Independent Power Producers subindustry, Hallador Energy Co's Net Margin %, along with its competitors' market caps and Net Margin % 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.


Hallador Energy Co Net Margin % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Hallador Energy Co's Net Margin % distribution charts can be found below:

* The bar in red indicates where Hallador Energy Co's Net Margin % falls into.


STU:H7H
52GF Score
Hallador Energy Co STU:H7H
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Hallador Energy Co Net Margin % Calculation

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

Hallador Energy Co's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin=Net Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=35.758/400.924
=8.92 %

Hallador Energy Co's Net Margin for the quarter that ended in Jun. 2026 is calculated as

Net Margin=Net Income (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-13.224/88.106
=-15.01 %

* 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.

Frequently Asked Questions Learn more about Net Margin % →
What does a Net Margin % of -15.01% mean?
Hallador Energy Co (STU:H7H) has a Net Margin % of -15.01% as of Jun. 2026. Net margin is the ratio of total net income to net sales. View historical data on Hallador Energy Co and its competitors. According to the industry distribution chart, Hallador Energy Co ranks #295 out of 432 companies in the Utilities - Independent Power Producers industry, placing it in the top 68.3%.
Is Hallador Energy Co's Net Margin % too high?
Hallador Energy Co's current Net Margin % is -15.01%. Based on the distribution chart, Hallador Energy Co ranks #295 out of 432 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, Hallador Energy Co has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Hallador Energy Co's Net Margin % compare to NRGV and ELLO?
According to the Utilities - Independent Power Producers industry distribution chart, Hallador Energy Co ranks #295 out of 432 companies for Net Margin %. This places Hallador Energy Co in the lower half of its industry. The industry median Net Margin % is 5.96. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for an Utilities - Independent Power Producers company?
The median Net Margin % among Utilities - Independent Power Producers companies is 5.96, based on 432 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Hallador Energy Co and its competitors. For the Utilities - Independent Power Producers industry, the median Net Margin % is 5.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hallador Energy Co's current Net Margin % is -15.01%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hallador Energy Co stock overvalued right now?
Based on GuruFocus' analysis, Hallador Energy Co (STU:H7H) is currently considered Significantly Overvalued. The stock's GF Value™ is €9.32, compared to a current price of €13.90 — trading 49.1% above its estimated fair value. The current Net Margin % is -15.01%. Hallador Energy Co's overall GF Score™ is 52/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Hallador Energy Co (STU:H7H), the current Net Margin % is -15.01% as of Jun. 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 Hallador Energy Co (STU:H7H) Overvalued in 2026?

Based on GuruFocus' analysis, Hallador Energy Co stock appears to be overvalued. The current stock price of €13.90 is trading 49.1% above its estimated GF Value™ of €9.32. GuruFocus considers Hallador Energy Co to be Significantly Overvalued.

Key valuation signals for STU:H7H:

  • Net Margin %: -15.01%
  • GF Value™: €9.32 vs. price of €13.90 (49.1% above fair value)
  • GF Score™: 52/100 with 4 warning signs

No single metric tells the full story. See the STU:H7H stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Hallador Energy Co Business Description

Other Exchanges HNRG:USA
Address 1183 East Canvasback Drive, Terre Haute, IN, USA, 47802
Hallador Energy Co is a vertically integrated, independent power producer (IPP) and fuel company with operations in Indiana. The Company operates across multiple stages of the energy value chain, from accredited capacity and energy to coal. The Company's electric operations are located within the Midcontinent Independent System Operator's (MISO) footprint. The company's business is organized based on the services and products it provide in two segments: (i) Electric Operations and (ii) Coal Operations.
52GF Score

Get the complete analysis for STU:H7H

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

€13.90
Price
€9.32
GF Value