Tainergy Tech Co (TPE:4934) EBITDA Margin %: -256.49% (As of Dec. 2025)


TPE:4934 Tainergy Tech Co Ltd TPE:4934
44 GF Score
Price NT$16.30
GF Value NT$1.22
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Tainergy Tech Co EBITDA Margin %?

Tainergy Tech Co TPE:4934 -6.59% 44 EBITDA Margin % is -256.49% as of Dec. 2025. GuruFocus rates TPE:4934 with a GF Score™ of 44/100 and a GF Value™ of NT$1.22 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,023 Semiconductors companies, Tainergy Tech Co ranks worse than 97.46% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. Tainergy Tech Co's EBITDA for the three months ended in Dec. 2025 was NT$-66.01 Mil. Tainergy Tech Co's Revenue for the three months ended in Dec. 2025 was NT$25.74 Mil. Therefore, Tainergy Tech Co's EBITDA margin for the quarter that ended in Dec. 2025 was -256.49%.


Tainergy Tech Co  (TPE:4934) EBITDA Margin % Explanation

EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.


Tainergy Tech Co EBITDA Margin % Related Terms


Tainergy Tech Co EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for Tainergy Tech Co's EBITDA 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.

Tainergy Tech Co EBITDA Margin % Chart

Tainergy Tech Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBITDA Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -36.44 10.53 3.74 -117.81 -218.62

Tainergy Tech Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
EBITDA 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 -1,173.19 -300.46 -253.98 -111.88 -256.49

TPE:4934 vs FSLR, NXT, ENPH: EBITDA Margin % Comparison

For the Solar subindustry, Tainergy Tech Co's EBITDA Margin %, along with its competitors' market caps and EBITDA 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.


Tainergy Tech Co EBITDA Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Tainergy Tech Co's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where Tainergy Tech Co's EBITDA Margin % falls into.


TPE:4934
44GF Score
Tainergy Tech Co Ltd TPE:4934
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Tainergy Tech Co EBITDA Margin % Calculation

EBITDA margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent.

Tainergy Tech Co's EBITDA Margin % for the fiscal year that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-195.313/89.337
=-218.62 %

Tainergy Tech Co's EBITDA Margin % for the quarter that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-66.007/25.735
=-256.49 %

* 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 EBITDA Margin % →
What does a EBITDA Margin % of -256.49% mean?
Tainergy Tech Co (TPE:4934) has a EBITDA Margin % of -256.49% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Tainergy Tech Co and its competitors. According to the industry distribution chart, Tainergy Tech Co ranks #997 out of 1023 companies in the Semiconductors industry, placing it in the top 97.5%.
Is Tainergy Tech Co's EBITDA Margin % too high?
Tainergy Tech Co's current EBITDA Margin % is -256.49%. Based on the distribution chart, Tainergy Tech Co ranks #997 out of 1023 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Tainergy Tech Co has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tainergy Tech Co's EBITDA Margin % compare to FSLR and NXT?
According to the Semiconductors industry distribution chart, Tainergy Tech Co ranks #997 out of 1023 companies for EBITDA Margin %. This places Tainergy Tech Co in the lower half of its industry. The industry median EBITDA Margin % is 10.52. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EBITDA Margin % for a Semiconductors company?
The median EBITDA Margin % among Semiconductors companies is 10.52, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Tainergy Tech Co and its competitors. For the Semiconductors industry, the median EBITDA Margin % is 10.52 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tainergy Tech Co's current EBITDA Margin % is -256.49%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tainergy Tech Co stock overvalued right now?
Based on GuruFocus' analysis, Tainergy Tech Co (TPE:4934) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$1.22, compared to a current price of NT$16.30 — trading 1236.1% above its estimated fair value. The current EBITDA Margin % is -256.49%. Tainergy Tech Co's overall GF Score™ is 44/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Tainergy Tech Co (TPE:4934), the current EBITDA Margin % is -256.49% 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.

Is Tainergy Tech Co (TPE:4934) Overvalued in 2026?

Based on GuruFocus' analysis, Tainergy Tech Co stock appears to be overvalued. The current stock price of NT$16.30 is trading 1236.1% above its estimated GF Value™ of NT$1.22. GuruFocus considers Tainergy Tech Co to be Significantly Overvalued.

Key valuation signals for TPE:4934:

  • EBITDA Margin %: -256.49%
  • GF Value™: NT$1.22 vs. price of NT$16.30 (1236.1% above fair value)
  • GF Score™: 44/100 with 6 warning signs

No single metric tells the full story. See the TPE:4934 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tainergy Tech Co Business Description

Address Ziqiang 1st Road, No. 5, Zhongli Industrial Park Service Center, Fuxing Village, Zhongli District, Taoyuan, TWN, 320
Tainergy Tech Co Ltd is engaged in research, design, manufacturing, and sales of solar cells, panels, and related systems. Its products are solar energy-related products, Silicon carbide (SiC), a type 3 semiconductor, Contact lenses, and a charging pile. The reportable segments of the company are: Solar Power Department- Production and sale of solar modules and related products. Silicon Carbide Department- Production and sale of silicon carbide and other related products. Contact Lens Department- Wholesale and retail of contact lenses and related products. The majority of its revenue is generated from the Solar Power Department.
44GF Score

Get the complete analysis for TPE:4934

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

NT$16.30
Price
NT$1.22
GF Value