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.
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.
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.
JSL Construction & Development Co's 10-Year RORE % for the quarter that ended in Dec. 2025 was 8.11%.
TPE:2540's 10-Year RORE % is ranked better than 57.99% of 1276
companies
in the Real Estate industry
Industry Median: 3.635
vs TPE:2540: 8.11
JSL Construction & Development Co (TPE:2540) 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.
JSL Construction & Development Co 10-Year RORE % Related Terms
JSL Construction & Development Co 10-Year RORE % Historical Data
* 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.
JSL Construction & Development Co 10-Year RORE % Chart
TPE:2540 vs CBRE, BEKE, JLL: 10-Year RORE % Comparison
For the Real Estate Services subindustry, JSL Construction & Development 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.
JSL Construction & Development Co 10-Year RORE % vs Real Estate Industry
For the Real Estate industry and Real Estate sector, JSL Construction & Development Co's 10-Year RORE % distribution charts can be found below:
* The bar in red indicates where JSL Construction & Development Co's 10-Year RORE % falls into.
* 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 Dec. 2025 and 10-year before.
JSL Construction & Development Co (TPE:2540) has a 10-Year RORE % of 8.11 as of Dec. 2025. 10-Year RORE % shows how much a company earns by reinvesting its retained earnings in 10-year. View historical data on JSL Construction & Development Co and its competitors. According to the industry distribution chart, JSL Construction & Development Co ranks #536 out of 1276 companies in the Real Estate industry, placing it in the top 42%.
Is JSL Construction & Development Co's 10-Year RORE % too high?
JSL Construction & Development Co's current 10-Year RORE % is 8.11. The Real Estate industry median 10-Year RORE % is 3.64. JSL Construction & Development Co's value of 8.11 is 123.1% above this industry median. Based on the distribution chart, JSL Construction & Development Co ranks #536 out of 1276 companies in the Real Estate industry, which is above the industry midpoint. Overall, JSL Construction & Development Co has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does JSL Construction & Development Co's 10-Year RORE % compare to CBRE and BEKE?
According to the Real Estate industry distribution chart, JSL Construction & Development Co ranks #536 out of 1276 companies for 10-Year RORE %. This puts JSL Construction & Development Co in the upper half of its industry. The industry median 10-Year RORE % is 3.64. JSL Construction & Development Co's value of 8.11 is 123.1% 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 Real Estate company?
The median 10-Year RORE % among Real Estate companies is 3.64, based on 1,276 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. JSL Construction & Development Co's current 10-Year RORE % of 8.11 is 123.1% 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 JSL Construction & Development Co and its competitors. For the Real Estate industry, the median 10-Year RORE % is 3.64 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. JSL Construction & Development Co's current 10-Year RORE % is 8.11. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JSL Construction & Development Co stock overvalued right now?
Based on GuruFocus' analysis, JSL Construction & Development Co (TPE:2540) is currently considered Fairly Valued. The stock's GF Value™ is NT$61.11, compared to a current price of NT$55.90 — trading 8.5% below its estimated fair value. The current 10-Year RORE % is 8.11 and 123.1% above the Real Estate industry median of 3.64. JSL Construction & Development Co's overall GF Score™ is 85/100 with 15 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 JSL Construction & Development Co (TPE:2540), the current 10-Year RORE % is 8.11 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 JSL Construction & Development Co (TPE:2540) Overvalued in 2026?
Based on GuruFocus' analysis, JSL Construction & Development Co stock appears to be undervalued.
The current stock price of NT$55.90 is trading 8.5% below its estimated GF Value™ of NT$61.11.
GuruFocus considers JSL Construction & Development Co to be Fairly Valued.
Key valuation signals for TPE:2540:
10-Year RORE %: 8.11
GF Value™: NT$61.11 vs. price of NT$55.90 (8.5% below fair value)
Industry Position: 123.1% above the Real Estate median (#536 of 1276)
No single metric tells the full story. See the TPE:2540 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
JSL Construction & Development Co Business Description
JSL Construction & Development Co Ltd operates as real estate agents and sellers, to commission construction companies for the construction of national housing, commercial buildings for rental leases and sales, trading of building materials, operation of interior decoration, IT software, third-party payment services, integrated construction, property management and wholesale of food and goods. It has three segments: Real estate selling agency, Construction, and Development. The Real estate selling agency is engaged in real estate selling operation; the Construction segment is engaged in the construction of public housing, commercial building development, rental, and sales, real estate sales, and other business; the Development segment undertakes civil construction engineering projects.
85GF Score
Get the complete analysis for TPE:2540
10-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:2540 has been successfully added to your 
