Run Long Construction Co., Ltd.

TWSE:1808 Stock Report

Market Cap: NT$29.5b

Run Long Construction Past Earnings Performance

Past criteria checks 4/6

Run Long Construction has been growing earnings at an average annual rate of 11.9%, while the Construction industry saw earnings growing at 12% annually. Revenues have been growing at an average rate of 2.1% per year. Run Long Construction's return on equity is 17.5%, and it has net margins of 20.2%.

Key information

11.87%

Earnings growth rate

11.11%

EPS growth rate

Construction Industry Growth17.45%
Revenue growth rate2.09%
Return on equity17.49%
Net Margin20.19%
Last Earnings Update31 Mar 2026

Recent past performance updates

Recent updates

Analysis Article • Mar 17

Why Run Long Construction's (TWSE:1808) Shaky Earnings Are Just The Beginning Of Its Problems

The market wasn't impressed with the soft earnings from Run Long Construction Co., Ltd. ( TWSE:1808 ) recently. Our...
Analysis Article • Jan 13

Run Long Construction (TWSE:1808) Takes On Some Risk With Its Use Of Debt

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article • Dec 13

Investors Should Be Encouraged By Run Long Construction's (TWSE:1808) Returns On Capital

What are the early trends we should look for to identify a stock that could multiply in value over the long term? In a...
Analysis Article • Aug 29

Run Long Construction (TWSE:1808) Is Increasing Its Dividend To NT$3.00

The board of Run Long Construction Co., Ltd. ( TWSE:1808 ) has announced that it will be paying its dividend of NT$3.00...
Analysis Article • Aug 15

Run Long Construction (TWSE:1808) Is Paying Out A Larger Dividend Than Last Year

Run Long Construction Co., Ltd. ( TWSE:1808 ) will increase its dividend from last year's comparable payment on the...
Analysis Article • Aug 09

Run Long Construction (TWSE:1808) Could Become A Multi-Bagger

If you're looking for a multi-bagger, there's a few things to keep an eye out for. Firstly, we'll want to see a proven...
Analysis Article • Jul 15

Investors Still Waiting For A Pull Back In Run Long Construction Co., Ltd. (TWSE:1808)

Run Long Construction Co., Ltd.'s ( TWSE:1808 ) price-to-sales (or "P/S") ratio of 1.8x may not look like an appealing...
Analysis Article • Apr 15

Is Run Long Construction (TWSE:1808) Using Too Much Debt?

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article • Mar 21

Revenues Tell The Story For Run Long Construction Co., Ltd. (TWSE:1808) As Its Stock Soars 25%

Run Long Construction Co., Ltd. ( TWSE:1808 ) shares have had a really impressive month, gaining 25% after a shaky...
Analysis Article • Mar 20

Run Long Construction's (TWSE:1808) Strong Earnings Are Of Good Quality

Run Long Construction Co., Ltd. ( TWSE:1808 ) recently posted some strong earnings, and the market responded...
Analysis Article • Mar 03

Returns On Capital At Run Long ConstructionLtd (TPE:1808) Paint An Interesting Picture

If you're looking for a multi-bagger, there's a few things to keep an eye out for. One common approach is to try and...
Analysis Article • Feb 05

Is Run Long ConstructionLtd (TPE:1808) Using Too Much Debt?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article • Jan 15

Should You Be Impressed By Run Long Construction Co.,Ltd.'s (TPE:1808) ROE?

Many investors are still learning about the various metrics that can be useful when analysing a stock. This article is...
Analysis Article • Dec 25

Did You Participate In Any Of Run Long ConstructionLtd's (TPE:1808) Incredible 347% Return?

When you buy shares in a company, it's worth keeping in mind the possibility that it could fail, and you could lose...
Analysis Article • Dec 04

Should You Rely On Run Long ConstructionLtd's (TPE:1808) Earnings Growth?

Many investors consider it preferable to invest in profitable companies over unprofitable ones, because profitability...

Revenue & Expenses Breakdown

How Run Long Construction makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

TWSE:1808 Revenue, expenses and earnings (TWD Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Mar 2611,8572,3948580
31 Dec 256,4961,3017360
30 Sep 25300-6115260
30 Jun 252,246-346730
31 Mar 257,4711,7701,0290
31 Dec 248,7882,2581,0820
30 Sep 2414,8083,8491,2610
30 Jun 2429,7707,5541,7310
31 Mar 2428,9667,1851,6570
31 Dec 2330,6847,7021,8040
30 Sep 2326,0146,5771,7290
30 Jun 239,1242,3241,1200
31 Mar 234,9449708150
31 Dec 222,4861575930
30 Sep 224,0535384890
30 Jun 225,9009544890
31 Mar 227,7611,2535240
31 Dec 2110,4791,6726480
30 Sep 219,8551,1726630
30 Jun 2111,0509777260
31 Mar 2110,4126987040
31 Dec 207,6561176120
30 Sep 206,7718436050
30 Jun 204,4946345630
31 Mar 203,9235086010
31 Dec 194,1996565940
30 Sep 194,481185410
30 Jun 196,8525665830
31 Mar 199,6011,2816550
31 Dec 1813,8452,1868660
30 Sep 1814,3352,3908920
30 Jun 1812,1222,0778180
31 Mar 189,3211,5046700
31 Dec 174,7085764160
30 Sep 174,7095574270
30 Jun 176,2338955100
31 Mar 176,1661,0825170
31 Dec 165,7301,0364870
30 Sep 164,4138734510
30 Jun 164,9221,0054720
31 Mar 164,2607454620
31 Dec 154,9519104730
30 Sep 155,7581,0834400

Quality Earnings: 1808 has high quality earnings.

Growing Profit Margin: 1808's current net profit margins (20.2%) are lower than last year (23.7%).

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: 1808's earnings have grown by 11.9% per year over the past 5 years.

Accelerating Growth: 1808's earnings growth over the past year (35.2%) exceeds its 5-year average (11.9% per year).

Earnings vs Industry: 1808 earnings growth over the past year (35.2%) exceeded the Construction industry 33.6%.

Return on Equity

High ROE: 1808's Return on Equity (17.5%) is considered low.

Return on Assets

Return on Capital Employed

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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/08/08 01:43
End of Day Share Price 2026/08/07 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Run Long Construction Co., Ltd. is covered by 2 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Liren LiangMasterlink Securities Investment Advisory
Junjia SuSinoPac Securities Investment Service