AmonRa Energy AD Sofia (XBUL:AMON) Operating Margin %: 0.00% (As of Dec. 2025)

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.

XBUL:AMON AmonRa Energy AD Sofia XBUL:AMON
26 GF Score
Price €5.35
! 2 Warning Signs
View Full Analysis

What is AmonRa Energy AD Sofia Operating Margin %?

AmonRa Energy AD Sofia XBUL:AMON 26 Operating Margin % is 0.00% as of Dec. 2025. GuruFocus rates XBUL:AMON with a GF Score™ of 26/100. The stock has 2 warning signs investors should review. Among 1,023 Semiconductors companies, AmonRa Energy AD Sofia ranks better than 99.71% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. AmonRa Energy AD Sofia's Operating Income for the six months ended in Dec. 2025 was €0.00 Mil. AmonRa Energy AD Sofia's Revenue for the six months ended in Dec. 2025 was €0.00 Mil. Therefore, AmonRa Energy AD Sofia's Operating Margin % for the quarter that ended in Dec. 2025 was 0.00%.

The historical rank and industry rank for AmonRa Energy AD Sofia's Operating Margin % or its related term are showing as below:

XBUL:AMON' s Operating Margin % Range Over the Past 10 Years
Min: 87.76   Med: 93.82   Max: 95.72
Current: 89.41


XBUL:AMON's Operating Margin % is ranked better than
99.71% of 1023 companies
in the Semiconductors industry
Industry Median: 5.35 vs XBUL:AMON: 89.41

AmonRa Energy AD Sofia's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

AmonRa Energy AD Sofia's Operating Income for the six months ended in Dec. 2025 was €0.00 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was €0.00 Mil.


AmonRa Energy AD Sofia  (XBUL:AMON) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


AmonRa Energy AD Sofia Operating Margin % Related Terms


AmonRa Energy AD Sofia Operating Margin % Historical Data

* Premium members only.

The historical data trend for AmonRa Energy AD Sofia's Operating 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.

AmonRa Energy AD Sofia Operating Margin % Chart

AmonRa Energy AD Sofia Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
93.82 94.26 95.72 87.76 89.41

AmonRa Energy AD Sofia Semi-Annual Data
Dec21 Jun22 Dec22 Jun23 Dec23 Dec24 Dec25
Operating Margin % Get a 7-Day Free Trial 91.82 96.47 94.94 0.00 0.00

XBUL:AMON vs FSLR, NXT, ENPH: Operating Margin % Comparison

For the Solar subindustry, AmonRa Energy AD Sofia's Operating Margin %, along with its competitors' market caps and Operating 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.


AmonRa Energy AD Sofia Operating Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, AmonRa Energy AD Sofia's Operating Margin % distribution charts can be found below:

* The bar in red indicates where AmonRa Energy AD Sofia's Operating Margin % falls into.


XBUL:AMON
26GF Score
AmonRa Energy AD Sofia XBUL:AMON
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AmonRa Energy AD Sofia Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

AmonRa Energy AD Sofia's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=50.352 / 56.313
=89.41 %

AmonRa Energy AD Sofia's Operating Margin % for the quarter that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=0 / 0
= %

* 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 Operating Margin % →
What does a Operating Margin % of 0.00% mean?
AmonRa Energy AD Sofia (XBUL:AMON) has a Operating Margin % of 0.00% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on AmonRa Energy AD Sofia and its competitors. Over the past decade, AmonRa Energy AD Sofia's Operating Margin % has ranged from 87.76 to 95.72. According to the industry distribution chart, AmonRa Energy AD Sofia ranks #3 out of 1023 companies in the Semiconductors industry, placing it in the top 0.3%.
Is AmonRa Energy AD Sofia's Operating Margin % too high?
AmonRa Energy AD Sofia's current Operating Margin % is 0.00%. Over the past 10 years, this metric has ranged from a low of 87.76 to a high of 95.72. Based on the distribution chart, AmonRa Energy AD Sofia ranks #3 out of 1023 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, AmonRa Energy AD Sofia has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does AmonRa Energy AD Sofia's Operating Margin % compare to FSLR and NXT?
According to the Semiconductors industry distribution chart, AmonRa Energy AD Sofia ranks #3 out of 1023 companies for Operating Margin %. This places AmonRa Energy AD Sofia in the top 0% of its industry — outperforming the majority of peers. The industry median Operating Margin % is 5.35. Historically, AmonRa Energy AD Sofia's own Operating Margin % has ranged from 87.76 to 95.72 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Semiconductors company?
The median Operating Margin % among Semiconductors companies is 5.35, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on AmonRa Energy AD Sofia and its competitors. For the Semiconductors industry, the median Operating Margin % is 5.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AmonRa Energy AD Sofia's current Operating Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AmonRa Energy AD Sofia stock overvalued right now?
AmonRa Energy AD Sofia (XBUL:AMON) has a current Operating Margin % of 0.00%. The current Operating Margin % is 0.00%. AmonRa Energy AD Sofia's overall GF Score™ is 26/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For AmonRa Energy AD Sofia (XBUL:AMON), the current Operating Margin % is 0.00% as of Dec. 2025. 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.

AmonRa Energy AD Sofia Business Description

Address 1 Lokomotiv Street, Sofia, BGR, 1220
AmonRa Energy AD Sofia is engaged in engineering, construction, and operation of renewable energy systems, including photovoltaic plants and wind turbines. The company's main revenue comes from export, wholesale, and retail trade in photovoltaic systems and components.
26GF Score

Get the complete analysis for XBUL:AMON

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

€5.35
Price