UMC Electronics Co., Ltd.

TSE:6615 Stock Report

Market Cap: JP¥8.2b

UMC Electronics Past Earnings Performance

Past criteria checks 0/6

UMC Electronics's earnings have been declining at an average annual rate of -4.8%, while the Electronic industry saw earnings growing at 10.4% annually. Revenues have been declining at an average rate of 2.4% per year.

Key information

-4.76%

Earnings growth rate

5.27%

EPS growth rate

Electronic Industry Growth13.80%
Revenue growth rate-2.39%
Return on equity-12.48%
Net Margin-1.88%
Last Earnings Update31 Dec 2025

Recent past performance updates

Recent updates

Analysis Article Dec 14

UMC Electronics (TSE:6615) Is Paying Out A Dividend Of ¥5.00

The board of UMC Electronics Co., Ltd. ( TSE:6615 ) has announced that it will pay a dividend of ¥5.00 per share on the...
Analysis Article Dec 05

These 4 Measures Indicate That UMC Electronics (TSE:6615) Is Using Debt Extensively

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Sep 16

UMC Electronics (TSE:6615) Is Due To Pay A Dividend Of ¥5.00

UMC Electronics Co., Ltd.'s ( TSE:6615 ) investors are due to receive a payment of ¥5.00 per share on 15th of December...
Analysis Article Sep 01

UMC Electronics (TSE:6615) Has Announced A Dividend Of ¥5.00

UMC Electronics Co., Ltd. ( TSE:6615 ) has announced that it will pay a dividend of ¥5.00 per share on the 15th of...
Analysis Article Jul 23

UMC Electronics (TSE:6615) Is Due To Pay A Dividend Of ¥5.00

The board of UMC Electronics Co., Ltd. ( TSE:6615 ) has announced that it will pay a dividend on the 15th of December...
Analysis Article Jul 09

UMC Electronics (TSE:6615) Has Announced A Dividend Of ¥5.00

The board of UMC Electronics Co., Ltd. ( TSE:6615 ) has announced that it will pay a dividend on the 15th of December...
Analysis Article Apr 29

The Return Trends At UMC Electronics (TSE:6615) Look Promising

If you're looking for a multi-bagger, there's a few things to keep an eye out for. Typically, we'll want to notice a...
Analysis Article Dec 30

UMC Electronics' (TSE:6615) Returns On Capital Are Heading Higher

If you're not sure where to start when looking for the next multi-bagger, there are a few key trends you should keep an...
Analysis Article Nov 25

We Think UMC Electronics' (TSE:6615) Solid Earnings Are Understated

The stock was sluggish on the back of UMC Electronics Co., Ltd.'s ( TSE:6615 ) recent earnings report. We have done...
Analysis Article Nov 15

These 4 Measures Indicate That UMC Electronics (TSE:6615) Is Using Debt Extensively

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Sep 04

UMC Electronics Co., Ltd.'s (TSE:6615) Shares Leap 32% Yet They're Still Not Telling The Full Story

UMC Electronics Co., Ltd. ( TSE:6615 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article Aug 05

Returns Are Gaining Momentum At UMC Electronics (TSE:6615)

What are the early trends we should look for to identify a stock that could multiply in value over the long term...

Revenue & Expenses Breakdown

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


Earnings and Revenue History

TSE:6615 Revenue, expenses and earnings (JPY Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Dec 25117,155-2,2034,2560
30 Sep 25122,899-1,7035,0240
30 Jun 25127,887-2,9034,9760
31 Mar 25131,938-2,5544,9990
31 Dec 24130,2081,9504,7130
30 Sep 24129,7129064,8500
30 Jun 24131,5491,8744,8850
31 Mar 24131,2891,0214,9220
31 Dec 23136,538-2685,1120
30 Sep 23147,305145,3380
30 Jun 23156,6253465,5650
31 Mar 23161,7066375,6600
31 Dec 22159,9111,1805,6090
30 Sep 22149,4911,5855,6030
30 Jun 22137,5391,2615,4260
31 Mar 22134,5501,5705,4920
31 Dec 21133,6446096,2450
30 Sep 21138,2325286,5810
30 Jun 21141,7969446,5750
31 Mar 21136,179-976,7950
31 Dec 20134,554-7,3226,7030
30 Sep 20133,725-9,7297,0220
30 Jun 20135,739-11,8997,1450
31 Mar 20141,010-12,5717,1520
31 Dec 19143,916-5,6646,8490
30 Sep 19142,582-4,3026,0070
30 Jun 19142,126-2,6125,9370
31 Mar 19138,665-2,2435,3610
31 Dec 18135,726-2,2035,1470
30 Sep 18131,083-1,6774,9780
30 Jun 18127,255-1,1124,8010
31 Mar 18125,8415534,7720
31 Dec 17125,6491,0494,8130
30 Sep 17123,2502,0634,6440
30 Jun 17118,4761,4994,3560
31 Mar 17111,7825204,1760
31 Dec 16104,8403754,1910
31 Mar 16107,3681,1983,7190

Quality Earnings: 6615 is currently unprofitable.

Growing Profit Margin: 6615 is currently unprofitable.


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: 6615 is unprofitable, and losses have increased over the past 5 years at a rate of 4.8% per year.

Accelerating Growth: Unable to compare 6615's earnings growth over the past year to its 5-year average as it is currently unprofitable

Earnings vs Industry: 6615 is unprofitable, making it difficult to compare its past year earnings growth to the Electronic industry (3.5%).


Return on Equity

High ROE: 6615 has a negative Return on Equity (-12.48%), as it is currently unprofitable.


Return on Assets


Return on Capital Employed


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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/09 11:59
End of Day Share Price 2026/05/08 00:00
Earnings2025/12/31
Annual Earnings2025/03/31

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

UMC Electronics 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
Koichi HariyaIchiyoshi Research Institute Inc.
Yoshihiro UjiharaMizuho Securities Co., Ltd.