Tatung Co (LSE:TAT1) Net Margin %: -93.56% (As of Dec. 2025)


What is Tatung Co Net Margin %?

Tatung Co LSE:TAT1 71 Net Margin % is -93.56% as of Dec. 2025. GuruFocus rates LSE:TAT1 with a GF Score™ of 71/100. The stock has 8 warning signs investors should review. Among 549 Conglomerates companies, Tatung Co ranks worse than 90.35% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Tatung Co's Net Income for the three months ended in Dec. 2025 was £-297.44 Mil. Tatung Co's Revenue for the three months ended in Dec. 2025 was £317.90 Mil. Therefore, Tatung Co's net margin for the quarter that ended in Dec. 2025 was -93.56%.

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

LSE:TAT1' s Net Margin % Range Over the Past 10 Years
Min: -22.03   Med: 2.71   Max: 30.49
Current: -22.03


LSE:TAT1's Net Margin % is ranked worse than
90.35% of 549 companies
in the Conglomerates industry
Industry Median: 4.09 vs LSE:TAT1: -22.03

Tatung Co  (LSE:TAT1) 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.


Tatung Co Net Margin % Related Terms


Tatung Co Net Margin % Historical Data

* Premium members only.

The historical data trend for Tatung 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.

Tatung Co Net Margin % Chart

Tatung 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 12.40 27.12 5.22 30.49 -22.03

Tatung Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 65.24 2.90 3.60 4.53 -93.56

LSE:TAT1 vs HON, MMM: Net Margin % Comparison

For the Conglomerates subindustry, Tatung 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.


Tatung Co Net Margin % vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Tatung Co's Net Margin % distribution charts can be found below:

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



Tatung 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.

Tatung 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 )
=-264.453/1200.422
=-22.03 %

Tatung Co's Net Margin for the quarter that ended in Dec. 2025 is calculated as

Net Margin=Net Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-297.442/317.899
=-93.56 %

* 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 -93.56% mean?
Tatung Co (LSE:TAT1) has a Net Margin % of -93.56% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Tatung Co and its competitors. According to the industry distribution chart, Tatung Co ranks #496 out of 549 companies in the Conglomerates industry, placing it in the top 90.3%.
Is Tatung Co's Net Margin % too high?
Tatung Co's current Net Margin % is -93.56%. Based on the distribution chart, Tatung Co ranks #496 out of 549 companies in the Conglomerates industry, which is in the bottom quartile relative to peers. Overall, Tatung Co has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Tatung Co's Net Margin % compare to HON and MMM?
According to the Conglomerates industry distribution chart, Tatung Co ranks #496 out of 549 companies for Net Margin %. This places Tatung Co in the lower half of its industry. The industry median Net Margin % is 4.09. 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 a Conglomerates company?
The median Net Margin % among Conglomerates companies is 4.09, based on 549 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 Tatung Co and its competitors. For the Conglomerates industry, the median Net Margin % is 4.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tatung Co's current Net Margin % is -93.56%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tatung Co stock overvalued right now?
Tatung Co (LSE:TAT1) has a current Net Margin % of -93.56%. The current Net Margin % is -93.56%. Tatung Co's overall GF Score™ is 71/100 with 8 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 Tatung Co (LSE:TAT1), the current Net Margin % is -93.56% 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.

Tatung Co Business Description

Other Exchanges 2371:Taiwan
Address Zhongshan North Road, No. 22, Section 3, Zhongshan District, Taipei, TWN, 104427
Tatung Co Ltd is a Taiwan-based conglomerate that operates through the following business groups. Electric power, system integration and new energy; its segmensta are : Electric power,system integration and new energy segment; Consumer electronics segment; ; and Other Business segment. It generates the majority of its revenue from the Electric power, system integration and new energy segment which develops, manufactures, and sells related components, intelligent grids, smart grid portals, photovoltaics, motors, machinery, energy control, green investment, and miscellaneous systems. Its geographical operations include Taiwan, Asia, Europe, America, and Others.