Tekcore Co (ROCO:3339) Retained Earnings: NT$-258.4 Mil (As of Jun. 2026)

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ROCO:3339 Tekcore Co Ltd ROCO:3339
55 GF Score
Price NT$37.65
GF Value NT$44.67
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Tekcore Co Retained Earnings?

Tekcore Co ROCO:3339 -1.31% 55 Retained Earnings is NT$-258.4 Mil as of Jun. 2026. GuruFocus rates ROCO:3339 with a GF Score™ of 55/100 and a GF Value™ of NT$44.67 (Modestly Undervalued). The stock has 5 warning signs investors should review.

Retained earnings is the accumulated portion of net income that is not distributed to shareholders. Tekcore Co's retained earnings for the quarter that ended in Jun. 2026 was NT$-258.4 Mil.

Tekcore Co's quarterly retained earnings declined from Dec. 2025 (NT$-91.8 Mil) to Mar. 2026 (NT$-140.4 Mil) and declined from Mar. 2026 (NT$-140.4 Mil) to Jun. 2026 (NT$-258.4 Mil).

Tekcore Co's annual retained earnings increased from Dec. 2023 (NT$21.3 Mil) to Dec. 2024 (NT$36.6 Mil) but then declined from Dec. 2024 (NT$36.6 Mil) to Dec. 2025 (NT$-91.8 Mil).


Tekcore Co  (ROCO:3339) Retained Earnings Explanation

Historically profitable companies sometimes have negative retained earnings. This is because they have cumulatively paid out more to shareholders than they reported in profits.

For example, in 2011, Microsoft had negative retained earnings. This does not mean the company lost more money than it made over the years. It just means it paid out more money than it earned.

If a company has negative retained earnings, investors should check the 10-year financial results. They should not assume that negative retained earnings prove a company has generally lost money in the past.

Of course, many companies with negative retained earnings have indeed lost money in the past.

Retained Earnings: Warren Buffett's Secret.

One of the most important indicators of durable competitive advantage. Net earnings can be paid out as dividends, used to buy back shares or retained for growth.

If the company loses more than it has accumulated, retained earnings is negative.

If a company isn't adding to its retained earnings, it isn't growing its net worth.

Rate of growth of retained earnings is good indicator whether it's benefiting from a competitive advantage.

Microsoft is negative because it chose to buyback stock and pay dividends.

The more earnings retained, the faster it grows and increases growth rate for future earnings.


Tekcore Co Retained Earnings Historical Data

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The historical data trend for Tekcore Co's Retained Earnings 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.

Tekcore Co Retained Earnings Chart

Tekcore Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Retained Earnings
Get a 7-Day Free Trial Premium Member Only Premium Member Only 26.79 3.94 21.33 36.61 -91.81

Tekcore Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Retained Earnings 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 -43.94 -65.64 -91.81 -140.38 -258.36
ROCO:3339
55GF Score
Tekcore Co Ltd ROCO:3339
Retained Earnings is just one metric. See GF Score™, valuation, warning signs, and more.
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Tekcore Co Retained Earnings Calculation

Retained Earnings is the accumulated portion of net income that is not distributed to shareholders. Because the net income was not distributed to shareholders, shareholders' equity is increased by the same amount.

Of course, if a company loses, it is called retained losses, or accumulated losses.

Frequently Asked Questions Learn more about Retained Earnings →
What does a Retained Earnings of NT$-258.4 Mil mean?
Tekcore Co (ROCO:3339) has a Retained Earnings of NT$-258.4 Mil as of Jun. 2026. Retained earnings is the amount of net income not issued to shareholders. View historical data on Tekcore Co and its competitors.
Is Tekcore Co's Retained Earnings too high?
Tekcore Co's current Retained Earnings is NT$-258.4 Mil. Overall, Tekcore Co has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tekcore Co's Retained Earnings compare to NVDA and AVGO?
Tekcore Co's Retained Earnings of NT$-258.4 Mil can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Retained Earnings for a Semiconductors company?
A good Retained Earnings depends on the Semiconductors industry context. However, Retained Earnings 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 Retained Earnings mean?
A high Retained Earnings can signal that a stock is expensive relative to its fundamentals. Retained earnings is the amount of net income not issued to shareholders. View historical data on Tekcore Co and its competitors. Tekcore Co's current Retained Earnings is NT$-258.4 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tekcore Co stock overvalued right now?
Based on GuruFocus' analysis, Tekcore Co (ROCO:3339) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$44.67, compared to a current price of NT$37.65 — trading 15.7% below its estimated fair value. The current Retained Earnings is NT$-258.4 Mil. Tekcore Co's overall GF Score™ is 55/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Retained Earnings calculated?
Retained Earnings is calculated from a company's financial statements. For Tekcore Co (ROCO:3339), the current Retained Earnings is NT$-258.4 Mil 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 Tekcore Co (ROCO:3339) Overvalued in 2026?

Based on GuruFocus' analysis, Tekcore Co stock appears to be undervalued. The current stock price of NT$37.65 is trading 15.7% below its estimated GF Value™ of NT$44.67. GuruFocus considers Tekcore Co to be Modestly Undervalued.

Key valuation signals for ROCO:3339:

  • Retained Earnings: NT$-258.4 Mil
  • GF Value™: NT$44.67 vs. price of NT$37.65 (15.7% below fair value)
  • GF Score™: 55/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3339 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tekcore Co Business Description

Address No. 18, Ziqiang 3rd Road, Nan-Kung Industrial Zone, Nantou County, Nantou, TWN
Tekcore Co Ltd engages in the manufacturing and sales of epitaxial wafers and chips for light-emitting diodes. The company specializes in high-brightness chips in green, blue, and ultraviolet wavelengths, as well as red, yellow, and orange chips to cover the various spectra of visible light. Its products are used in various applications, including large-scale displays and billboards; optical fiber cables; indicator lights; LCD and projection backlighting; low-light environments; miniaturized light sources; cell phones, cameras, and other small electronic displays.
55GF Score

Get the complete analysis for ROCO:3339

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

NT$37.65
Price
NT$44.67
GF Value