Ablerex Electronics Co (ROCO:3628) 3-Year RORE % : 98.68% (As of Mar. 2026)

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.

ROCO:3628 Ablerex Electronics Co Ltd ROCO:3628
71 GF Score
Price NT$61.70
GF Value NT$53.50
Valuation Modestly Overvalued
! 1 Warning Sign
View Full Analysis

What is Ablerex Electronics Co 3-Year RORE %?

Ablerex Electronics Co ROCO:3628 -1.12% 71 3-Year RORE % is 98.68 as of Mar. 2026. GuruFocus rates ROCO:3628 with a GF Score™ of 71/100 and a GF Value™ of NT$53.50 (Modestly Overvalued). The stock has 1 warning sign investors should review. Among 2,890 Industrial Products companies, Ablerex Electronics Co ranks better than 91.28% 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. Ablerex Electronics Co's 3-Year RORE % for the quarter that ended in Mar. 2026 was 98.68%.

The industry rank for Ablerex Electronics Co's 3-Year RORE % or its related term are showing as below:

ROCO:3628's 3-Year RORE % is ranked better than
91.28% of 2890 companies
in the Industrial Products industry
Industry Median: 5.185 vs ROCO:3628: 98.68

Ablerex Electronics Co  (ROCO:3628) 3-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, 3-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.


Ablerex Electronics Co 3-Year RORE % Related Terms


Ablerex Electronics Co 3-Year RORE % Historical Data

* Premium members only.

The historical data trend for Ablerex Electronics Co's 3-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.

Ablerex Electronics Co 3-Year RORE % Chart

Ablerex Electronics Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
3-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -887.50 88.46 19.02 -28.99 98.09

Ablerex Electronics Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
3-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 -24.48 -16.49 50.00 98.09 98.68

ROCO:3628 vs VRT, BE: 3-Year RORE % Comparison

For the Electrical Equipment & Parts subindustry, Ablerex Electronics Co's 3-Year RORE %, along with its competitors' market caps and 3-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.


Ablerex Electronics Co 3-Year RORE % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Ablerex Electronics Co's 3-Year RORE % distribution charts can be found below:

* The bar in red indicates where Ablerex Electronics Co's 3-Year RORE % falls into.


ROCO:3628
71GF Score
Ablerex Electronics Co Ltd ROCO:3628
3-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ablerex Electronics Co 3-Year RORE % Calculation

Ablerex Electronics Co's 3-Year RORE % for the quarter that ended in Mar. 2026 is calculated as:

3-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 3-year -Cumulative Dividends per Share for 3-year )
=( 4.15-1.91 )/( 8.27-6 )
=2.24/2.27
=98.68 %

* 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 3-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Mar. 2026 and 3-year before.

Frequently Asked Questions Learn more about 3-Year RORE % →
What does a 3-Year RORE % of 98.68 mean?
Ablerex Electronics Co (ROCO:3628) has a 3-Year RORE % of 98.68 as of Mar. 2026. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Ablerex Electronics Co and its competitors. According to the industry distribution chart, Ablerex Electronics Co ranks #252 out of 2890 companies in the Industrial Products industry, placing it in the top 8.7%.
Is Ablerex Electronics Co's 3-Year RORE % too high?
Ablerex Electronics Co's current 3-Year RORE % is 98.68. The Industrial Products industry median 3-Year RORE % is 5.19. Ablerex Electronics Co's value of 98.68 is 1803.2% above this industry median. Based on the distribution chart, Ablerex Electronics Co ranks #252 out of 2890 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Ablerex Electronics Co has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ablerex Electronics Co's 3-Year RORE % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Ablerex Electronics Co ranks #252 out of 2890 companies for 3-Year RORE %. This places Ablerex Electronics Co in the top 9% of its industry — outperforming the majority of peers. The industry median 3-Year RORE % is 5.19. Ablerex Electronics Co's value of 98.68 is 1803.2% 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 3-Year RORE % for an Industrial Products company?
The median 3-Year RORE % among Industrial Products companies is 5.19, based on 2,890 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year RORE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ablerex Electronics Co's current 3-Year RORE % of 98.68 is 1803.2% 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 3-Year RORE % mean?
A high 3-Year RORE % can signal that a stock is expensive relative to its fundamentals. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Ablerex Electronics Co and its competitors. For the Industrial Products industry, the median 3-Year RORE % is 5.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ablerex Electronics Co's current 3-Year RORE % is 98.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ablerex Electronics Co stock overvalued right now?
Based on GuruFocus' analysis, Ablerex Electronics Co (ROCO:3628) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$53.50, compared to a current price of NT$61.70 — trading 15.3% above its estimated fair value. The current 3-Year RORE % is 98.68 and 1803.2% above the Industrial Products industry median of 5.19. Ablerex Electronics Co's overall GF Score™ is 71/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year RORE % calculated?
3-Year RORE % is calculated from a company's financial statements. For Ablerex Electronics Co (ROCO:3628), the current 3-Year RORE % is 98.68 as of Mar. 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 Ablerex Electronics Co (ROCO:3628) Overvalued in 2026?

Based on GuruFocus' analysis, Ablerex Electronics Co stock appears to be overvalued. The current stock price of NT$61.70 is trading 15.3% above its estimated GF Value™ of NT$53.50. GuruFocus considers Ablerex Electronics Co to be Modestly Overvalued.

Key valuation signals for ROCO:3628:

  • 3-Year RORE %: 98.68
  • GF Value™: NT$53.50 vs. price of NT$61.70 (15.3% above fair value)
  • GF Score™: 71/100 with 1 warning sign
  • Industry Position: 1803.2% above the Industrial Products median (#252 of 2890)

No single metric tells the full story. See the ROCO:3628 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ablerex Electronics Co Business Description

Address No. 3, Lane 7, Baogao Road, 1st Floor, New Taipei, Xindian District, Taipei, TWN, 23144
Ablerex Electronics Co Ltd is engaged in developing power supply products. The company manufactures uninterrupted power supply equipment and systems. Its operating segment includes First Business Division; Second Business Division, Technical Services Division, and Energy Division. The company generates maximum revenue from the Second Business Division segment. Its Second Business Division segment is responsible for international sales and market promotion of self-manufactured products. Geographically, it derives a majority of revenue from Taiwan. The products of the company include an energy storage system, photovoltaic device, automatic transfer switch, monitoring and management system, active power filter, UPS, and others.
71GF Score

Get the complete analysis for ROCO:3628

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

NT$61.70
Price
NT$53.50
GF Value