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United Microelectronics Corporation (NEW)

UMCUnited States

10 filed reports · 547 financial concepts · 42 earnings calls · 0 media appearances

Filed reports

10 reports · Feb 2004 to Dec 2025

Each report counts once it has at least one extracted financial fact. Also extracted from these reports: 2 guidance figures.

Report type	Reports	Facts	Periods
Annual · 20-FSEC EDGAR	9	7,795	Dec 2017 to Dec 2025
Interim · 6-KSEC EDGAR	1	2	Feb 2004

Documents

Period	Type	Period end	Published	Facts	Source
FY2025	20-F	Dec 31, 2025	Apr 30, 2026	1,449	Open
FY2024	20-F	Dec 31, 2024	Apr 24, 2025	757	Open
FY2023	20-F	Dec 31, 2023	Apr 25, 2024	775	Open
FY2022	20-F	Dec 31, 2022	Apr 27, 2023	784	Open
FY2021	20-F	Dec 31, 2021	Apr 28, 2022	778	Open
FY2020	20-F	Dec 31, 2020	Apr 29, 2021	799	Open
FY2019	20-F	Dec 31, 2019	Apr 28, 2020	866	Open
FY2018	20-F	Dec 31, 2018	Apr 25, 2019	800	Open
FY2017	20-F	Dec 31, 2017	Apr 26, 2018	787	Open
FY2004 Q1	6-K	Feb 16, 2004	Feb 17, 2004	2	Open

Financial data

547 concepts · 7,797 facts

Each concept is one reported line item or metric. The count is how many values of it are held, across the periods shown.

Financial529 concepts · 7,550 facts · Dec 2015 to Dec 2025

Not later than one year [member]90 · Dec 2016 to Dec 2025
Cash and cash equivalents42 · Dec 2015 to Dec 2025
Noncontrolling interests41 · Dec 2015 to Dec 2025
Equity40 · Dec 2015 to Dec 2025
Current tax liabilities current39 · Dec 2016 to Dec 2025
Current trade receivables39 · Dec 2016 to Dec 2025
Deferred tax assets39 · Dec 2016 to Dec 2025
Deferred tax liabilities (IFRS)39 · Dec 2016 to Dec 2025
Inventories39 · Dec 2016 to Dec 2025
Investment accounted for using equity method39 · Dec 2016 to Dec 2025
Noncurrent financial assets at fair value through profit or loss39 · Dec 2016 to Dec 2025
Other current assets (IFRS)39 · Dec 2016 to Dec 2025
Other current liabilities (IFRS)39 · Dec 2016 to Dec 2025
Trade and other current receivables due from related parties39 · Dec 2016 to Dec 2025
Accounts payable38 · Dec 2016 to Dec 2025
Assets (IFRS)38 · Dec 2016 to Dec 2025
Capital redemption reserve (IFRS)38 · Dec 2016 to Dec 2025
Current assets38 · Dec 2016 to Dec 2025
Current financial assets at fair value through profit or loss38 · Dec 2016 to Dec 2025
Current liabilities38 · Dec 2016 to Dec 2025
Current payables for purchase of noncurrent assets38 · Dec 2016 to Dec 2025
Current portion of longterm borrowings38 · Dec 2016 to Dec 2025
Current tax assets current38 · Dec 2016 to Dec 2025
Equity and liabilities38 · Dec 2016 to Dec 2025

Segment11 concepts · 126 facts · Dec 2015 to Dec 2020

Revenue31 · Dec 2015 to Dec 2020
Depreciation property plant and equipment12 · Dec 2015 to Dec 2020
Income tax expense continuing operations12 · Dec 2015 to Dec 2020
Profit loss (IFRS)12 · Dec 2015 to Dec 2020
Purchase of property plant and equipment classified as investing activities11 · Dec 2015 to Dec 2020
Share of profit loss of associates and joint ventures accounted for using equity method11 · Dec 2015 to Dec 2020
Impairment loss reversal of impairment loss recognised in profit or loss10 · Dec 2015 to Dec 2019
Total Assets10 · Dec 2016 to Dec 2020
Total Liabilities10 · Dec 2016 to Dec 2020
Payments of lease liabilities classified as financing activities4 · Dec 2019 to Dec 2020
Purchase of intangible assets classified as investing activities3 · Dec 2019 to Dec 2020

Geography1 concepts · 85 facts · Dec 2015 to Dec 2025

Revenue85 · Dec 2015 to Dec 2025

Product3 concepts · 19 facts · Dec 2018 to Dec 2025

Revenue16 · Dec 2018 to Dec 2025
Contract assets, current Differences2 · Dec 2018
Sales of Goods and Services [member]1 · Dec 2018

KPI2 concepts · 15 facts · Dec 2017 to Dec 2025

Capacity Factor9 · Dec 2017 to Dec 2025
Average Selling Price per Unit YoY Change6 · Dec 2017 to Dec 2024

Guidance1 concepts · 2 facts · Feb 2004

Capital Expenditures Guidance2 · Feb 2004

Segments

230 facts

Figures broken down by business line, region, product or another axis the company reports on.

Segments9 members · 126 facts

New Business45 · Dec 2015 to Dec 2020
Wafer Fabrication45 · Dec 2015 to Dec 2020
New business segment12 · Dec 2016 to Dec 2020
Wafer fabrication segment12 · Dec 2016 to Dec 2020
Adjustments And Eliminations3 · Dec 2017 to Dec 2020
Sub3 · Dec 2018 to Dec 2020
Sub Total2 · Dec 2018 to Dec 2019
Sub2 · Dec 2019 to Dec 2020
Sub total2 · Dec 2018 to Dec 2019

Geographical areas11 members · 85 facts

All Other Countries11 · Dec 2015 to Dec 2025
China Includes Hong Kong11 · Dec 2015 to Dec 2025
JP11 · Dec 2015 to Dec 2025
TW11 · Dec 2015 to Dec 2025
US11 · Dec 2015 to Dec 2025
Europe110 · Dec 2016 to Dec 2025
SG8 · Dec 2015 to Dec 2022
KR5 · Dec 2021 to Dec 2025
Europe3 · Dec 2015 to Dec 2017
CN2 · Dec 2018 to Dec 2019
Other Countries2 · Dec 2018 to Dec 2019

Products and services4 members · 19 facts

Other Products8 · Dec 2018 to Dec 2025
Wafer8 · Dec 2018 to Dec 2025
Sales Of Goods And Services2 · Dec 2018
Adjustment In Loss Allowance1 · Dec 2018

Text from filings

Management commentary and risk factors, extracted from SEC filings only.

Management discussion (MD&A) commentary60 claims from 2 reports · Dec 2024 to Dec 2025
Risk-factor changes3 claims from 1 reports · Dec 2025
Risk factors90 risks from 2 annual reports · 2024 to 2025

Reports are counted as filed reports with at least one served fact. Counts are read from the database (last read Oct 16, 2026) and refreshed every few hours.