UIL Co., Ltd.

KOSDAQ:A049520 Stock Report

Market Cap: ₩120.4b

UIL Past Earnings Performance

Past criteria checks 2/6

UIL has been growing earnings at an average annual rate of 60.5%, while the Electronic industry saw earnings growing at 5.5% annually. Revenues have been growing at an average rate of 9.9% per year. UIL's return on equity is 11.1%, and it has net margins of 5.4%.

Key information

60.47%

Earnings growth rate

60.43%

EPS growth rate

Electronic Industry Growth21.63%
Revenue growth rate9.94%
Return on equity11.08%
Net Margin5.45%
Last Earnings Update31 Dec 2025

Recent past performance updates

Analysis Article • Mar 21

UIL's (KOSDAQ:049520) Earnings Are Of Questionable Quality

Investors were disappointed with UIL Co., Ltd.'s ( KOSDAQ:049520 ) earnings, despite the strong profit numbers. We did...

Recent updates

Analysis Article • Jan 23

Does UIL (KOSDAQ:049520) Have A Healthy Balance Sheet?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article • Dec 25

Why Investors Shouldn't Be Surprised By UIL Co., Ltd.'s (KOSDAQ:049520) Low P/E

When close to half the companies in Korea have price-to-earnings ratios (or "P/E's") above 14x, you may consider UIL...
Analysis Article • Mar 21

UIL's (KOSDAQ:049520) Earnings Are Of Questionable Quality

Investors were disappointed with UIL Co., Ltd.'s ( KOSDAQ:049520 ) earnings, despite the strong profit numbers. We did...
Analysis Article • Mar 05

Further Upside For UIL Co., Ltd. (KOSDAQ:049520) Shares Could Introduce Price Risks After 28% Bounce

UIL Co., Ltd. ( KOSDAQ:049520 ) shares have continued their recent momentum with a 28% gain in the last month alone...
Analysis Article • Feb 10

These 4 Measures Indicate That UIL (KOSDAQ:049520) Is Using Debt Safely

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article • Jan 04

UIL Co., Ltd.'s (KOSDAQ:049520) Shares Leap 27% Yet They're Still Not Telling The Full Story

UIL Co., Ltd. ( KOSDAQ:049520 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Dec 12

We Like These Underlying Return On Capital Trends At UIL (KOSDAQ:049520)

What trends should we look for it we want to identify stocks that can multiply in value over the long term? Ideally, a...
Analysis Article • Sep 08

Investors Aren't Buying UIL Co., Ltd.'s (KOSDAQ:049520) Earnings

UIL Co., Ltd.'s ( KOSDAQ:049520 ) price-to-earnings (or "P/E") ratio of 5.8x might make it look like a buy right now...
Analysis Article • Aug 13

The Return Trends At UIL (KOSDAQ:049520) Look Promising

Did you know there are some financial metrics that can provide clues of a potential multi-bagger? Typically, we'll want...
Analysis Article • Jul 11

Is UIL (KOSDAQ:049520) 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 • Jun 03

There's No Escaping UIL Co., Ltd.'s (KOSDAQ:049520) Muted Earnings Despite A 25% Share Price Rise

Despite an already strong run, UIL Co., Ltd. ( KOSDAQ:049520 ) shares have been powering on, with a gain of 25% in the...
Analysis Article • May 13

UIL (KOSDAQ:049520) Has More To Do To Multiply In Value Going Forward

If we want to find a stock that could multiply over the long term, what are the underlying trends we should look for...
Analysis Article • Apr 18

Read This Before Buying UIL Co., Ltd. (KOSDAQ:049520) For Its Dividend

Is UIL Co., Ltd. ( KOSDAQ:049520 ) a good dividend stock? How can we tell? Dividend paying companies with growing...
Analysis Article • Mar 22

Is UIL (KOSDAQ:049520) Using Too Much Debt?

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article • Feb 15

Reflecting on UIL's (KOSDAQ:049520) Share Price Returns Over The Last Three Years

In order to justify the effort of selecting individual stocks, it's worth striving to beat the returns from a market...
Analysis Article • Jan 11

A Look At The Intrinsic Value Of UIL Co., Ltd. (KOSDAQ:049520)

Does the January share price for UIL Co., Ltd. ( KOSDAQ:049520 ) reflect what it's really worth? Today, we will...
Analysis Article • Dec 07

Is UIL (KOSDAQ:049520) Weighed On By Its Debt Load?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...

Revenue & Expenses Breakdown

How UIL makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

KOSDAQ:A049520 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Dec 25412,26422,45516,3290
30 Sep 25407,75220,82615,5830
30 Jun 25418,08223,88015,5250
31 Mar 25416,67525,02513,0940
31 Dec 24424,65826,79715,1230
30 Sep 24421,86822,68214,9370
30 Jun 24402,48318,40315,6070
31 Mar 24369,43616,85616,5080
31 Dec 23332,14512,40713,5960
30 Sep 23319,4233,03314,9760
30 Jun 23326,9478,51914,0340
31 Mar 23338,37310,18014,0220
31 Dec 22332,9318,19014,0290
30 Sep 22328,27010,13513,3110
30 Jun 22316,9892,91812,9320
31 Mar 22280,873-12,43112,2540
31 Dec 21266,589-15,30411,9630
30 Sep 21263,062-15,40911,5880
30 Jun 21274,962-17,67711,3730
31 Mar 21281,230-11,26611,2320
31 Dec 20298,785-10,53712,2460
30 Sep 20304,744-6,56612,503-162
30 Jun 20312,622-3,19713,660-121
31 Mar 20372,3905,29214,710-48
31 Dec 19408,4868,28315,0580
30 Sep 19429,11213,06015,076208
30 Jun 19432,00810,61615,181219
31 Mar 19406,7099,28214,758201
31 Dec 18423,5949,39814,670219
30 Sep 18445,6364,89513,359243
30 Jun 18453,0639,59212,909279
31 Mar 18494,21615,86413,646306
31 Dec 17479,78415,29213,609327
30 Sep 17470,91624,92914,781364
30 Jun 17468,25819,54714,936372
31 Mar 17452,00316,69914,295376
31 Dec 16444,33016,59913,885404
30 Sep 16439,5047,51813,263396
30 Jun 16464,75515,77714,262416
31 Mar 16460,74310,99814,439467
31 Dec 15454,03313,45416,619476
30 Sep 15447,39219,97119,829533
30 Jun 15412,22818,66918,701564

Quality Earnings: A049520 has high quality earnings.

Growing Profit Margin: A049520's current net profit margins (5.4%) are lower than last year (6.3%).

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: A049520 has become profitable over the past 5 years, growing earnings by 60.5% per year.

Accelerating Growth: A049520's has had negative earnings growth over the past year, so it can't be compared to its 5-year average.

Earnings vs Industry: A049520 had negative earnings growth (-16.2%) over the past year, making it difficult to compare to the Electronic industry average (-12.9%).

Return on Equity

High ROE: A049520's Return on Equity (11.1%) 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 Analysis2026/05/06 08:24
End of Day Share Price 2026/05/06 00:00
Earnings2025/12/31
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

UIL Co., Ltd. is covered by 4 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
Jongsun ParkEugene Investment & Securities Co Ltd.
Kiheung ParkKorea Investment & Securities Co., Ltd.
Jong Wook LeeSamsung Securities Co. Ltd.