Taiwan Oasis Technology Co (ROCO:3066) 10-Year RORE % : 83.96% (As of Jun. 2026)

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ROCO:3066 Taiwan Oasis Technology Co Ltd ROCO:3066
50 GF Score
Price NT$23.00
GF Value NT$16.32
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Taiwan Oasis Technology Co 10-Year RORE %?

Taiwan Oasis Technology Co ROCO:3066 +0.44% 50 10-Year RORE % is 83.96 as of Jun. 2026. GuruFocus rates ROCO:3066 with a GF Score™ of 50/100 and a GF Value™ of NT$16.32 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,735 Hardware companies, Taiwan Oasis Technology Co ranks better than 92.1% on this metric.

Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments. Taiwan Oasis Technology Co's 10-Year RORE % for the quarter that ended in Jun. 2026 was 83.96%.

The industry rank for Taiwan Oasis Technology Co's 10-Year RORE % or its related term are showing as below:

ROCO:3066's 10-Year RORE % is ranked better than
92.1% of 1735 companies
in the Hardware industry
Industry Median: 7.97 vs ROCO:3066: 83.96

Taiwan Oasis Technology Co  (ROCO:3066) 10-Year RORE % Explanation

Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.

There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 10-year period is chosen.

Be Aware

Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.


Taiwan Oasis Technology Co 10-Year RORE % Related Terms


Taiwan Oasis Technology Co 10-Year RORE % Historical Data

* Premium members only.

The historical data trend for Taiwan Oasis Technology Co's 10-Year RORE % 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.

Taiwan Oasis Technology Co 10-Year RORE % Chart

Taiwan Oasis Technology Co Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
10-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -39.78 -54.95 -264.65 76.05 145.70

Taiwan Oasis Technology Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Mar26 Jun26
10-Year RORE % 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 136.11 3.10 4.08 44.92 83.96

ROCO:3066 vs APH, GLW, TEL: 10-Year RORE % Comparison

For the Electronic Components subindustry, Taiwan Oasis Technology Co's 10-Year RORE %, along with its competitors' market caps and 10-Year RORE % 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.


Taiwan Oasis Technology Co 10-Year RORE % vs Hardware Industry

For the Hardware industry and Technology sector, Taiwan Oasis Technology Co's 10-Year RORE % distribution charts can be found below:

* The bar in red indicates where Taiwan Oasis Technology Co's 10-Year RORE % falls into.


ROCO:3066
50GF Score
Taiwan Oasis Technology Co Ltd ROCO:3066
10-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
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Taiwan Oasis Technology Co 10-Year RORE % Calculation

Taiwan Oasis Technology Co's 10-Year RORE % for the quarter that ended in Jun. 2026 is calculated as:

10-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 10-year -Cumulative Dividends per Share for 10-year )
=( 5.76--0.862 )/( 7.887-0 )
=6.622/7.887
=83.96 %

* 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.

In the calculation of 10-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Jun. 2026 and 10-year before.

Frequently Asked Questions Learn more about 10-Year RORE % →
What does a 10-Year RORE % of 83.96 mean?
Taiwan Oasis Technology Co (ROCO:3066) has a 10-Year RORE % of 83.96 as of Jun. 2026. 10-Year RORE % shows how much a company earns by reinvesting its retained earnings in 10-year. View historical data on Taiwan Oasis Technology Co and its competitors. According to the industry distribution chart, Taiwan Oasis Technology Co ranks #137 out of 1735 companies in the Hardware industry, placing it in the top 7.9%.
Is Taiwan Oasis Technology Co's 10-Year RORE % too high?
Taiwan Oasis Technology Co's current 10-Year RORE % is 83.96. The Hardware industry median 10-Year RORE % is 7.97. Taiwan Oasis Technology Co's value of 83.96 is 953.5% above this industry median. Based on the distribution chart, Taiwan Oasis Technology Co ranks #137 out of 1735 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Taiwan Oasis Technology Co has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Oasis Technology Co's 10-Year RORE % compare to APH and GLW?
According to the Hardware industry distribution chart, Taiwan Oasis Technology Co ranks #137 out of 1735 companies for 10-Year RORE %. This places Taiwan Oasis Technology Co in the top 8% of its industry — outperforming the majority of peers. The industry median 10-Year RORE % is 7.97. Taiwan Oasis Technology Co's value of 83.96 is 953.5% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year RORE % for a Hardware company?
The median 10-Year RORE % among Hardware companies is 7.97, based on 1,735 companies in the industry. Companies in the top quartile (top 25%) have a 10-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 10-Year RORE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiwan Oasis Technology Co's current 10-Year RORE % of 83.96 is 953.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 10-Year RORE % mean?
A high 10-Year RORE % can signal that a stock is expensive relative to its fundamentals. 10-Year RORE % shows how much a company earns by reinvesting its retained earnings in 10-year. View historical data on Taiwan Oasis Technology Co and its competitors. For the Hardware industry, the median 10-Year RORE % is 7.97 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Oasis Technology Co's current 10-Year RORE % is 83.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Oasis Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Oasis Technology Co (ROCO:3066) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$16.32, compared to a current price of NT$23.00 — trading 40.9% above its estimated fair value. The current 10-Year RORE % is 83.96 and 953.5% above the Hardware industry median of 7.97. Taiwan Oasis Technology Co's overall GF Score™ is 50/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 10-Year RORE % calculated?
10-Year RORE % is calculated from a company's financial statements. For Taiwan Oasis Technology Co (ROCO:3066), the current 10-Year RORE % is 83.96 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 Taiwan Oasis Technology Co (ROCO:3066) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Oasis Technology Co stock appears to be overvalued. The current stock price of NT$23.00 is trading 40.9% above its estimated GF Value™ of NT$16.32. GuruFocus considers Taiwan Oasis Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:3066:

  • 10-Year RORE %: 83.96
  • GF Value™: NT$16.32 vs. price of NT$23.00 (40.9% above fair value)
  • GF Score™: 50/100 with 3 warning signs
  • Industry Position: 953.5% above the Hardware median (#137 of 1735)

No single metric tells the full story. See the ROCO:3066 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Oasis Technology Co Business Description

Address No. 97, Xintai 5th Road, 27th Floor, Section 1, Xizhi District, New Taipei City, TWN, 22175
Taiwan Oasis Technology Co Ltd main businesses of the Company are import and export trading, processing, manufacturing, plastic products, raw materials, large and small hardware mechanical building materials, electronic components, materials of electrical appliances and all types of LED products. It has four segments LED opto-electronic mainly responsible for the design, development, manufacturing, and processing or LED products; epitaxy segment mainly responsible for the development, manufacturing, and sales of LED dies; semiconductor segment mainly responsible for the processing and sales of semiconductor chips; other segments mainly responsible for the design, manufacturing, processing of plastic molds and labor of which majority of revenue comes from LED opto-electronic segment.
50GF Score

Get the complete analysis for ROCO:3066

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

NT$23.00
Price
NT$16.32
GF Value