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UMC United Microelectronics Corporation — dividend yield, history & ex-dividend dates

NYSE· Annual dividend· Common Stock· ADR · Technology / Semiconductors

$22.64 ▲ $0.52(2.35%) as of Sep 14, 2026 03:06 UTC
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United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design. This corporation, founded in 1980, has its primary headquarters situated in Hsinchu City, Taiwan.

Dividend Snapshot

StatusReduced
Last Dividend$0.4008Paid Aug 06, 2026
Forward Annual$0.40
FrequencyAnnual
Last Ex-DateJul 08, 2026The most recent ex-dividend date that has already passed.
1-Yr Growth4.3%Annual totals, 2024–2025
10-Yr Growth18.4%Annual totals, 2015–2025

Key Metrics

Current Yield

1.77%

At the Sep 14, 2026 price

The annual dividend as a percentage of the share price. A 3% yield is about $3 of dividends a year for every $100 invested at today's price.

Annualized Dividend

$0.4008

The most recent payment scaled to a full year by how often it's paid. A $0.25 quarterly dividend annualizes to $1.00.

Frequency

A Annual

How often the dividend is paid: Q = quarterly (4x a year), M = monthly, S = semi-annual, A = annual.

Rank Score

52.1

As of Sep 14, 2026

Our 0-100 house score blending yield quality, payout sustainability (the trailing-twelve-month payout ratio), profitability (TTM return on equity), valuation (TTM price-to-book) and payment reliability, recomputed daily. Higher means a stronger profile on those factors in our model — a research score, not advice or a recommendation to buy.

RSI (14)

65

As of Sep 14, 2026

Relative Strength Index (0-100), a price-momentum gauge. Above 70 is often called 'overbought', below 30 'oversold'. A technical signal, not a dividend metric.

52-Week Range

$6.76 – $28.02

Closes through Sep 11, 2026

The lowest and highest price over the past year — shows where today's price sits in its recent range.

Payout Ratio (TTM)

42.87%

12 months to Jun 30, 2026 (Q2 FY2026)

The share of earnings paid out as dividends over the trailing twelve months (TTM): dividends paid divided by net income across the company's four most recent reported quarters, dated by the latest quarter end. A fiscal-year tag such as FY2025 means only annual figures were available. Lower leaves more cushion; above 100% means paying out more than the company earned. It shows n/a for funds and when net income over the period was negative; for REITs and BDCs it is marked EPS-based, since they are judged on FFO/AFFO or net investment income instead.

Years Paying

23

How many years of payments we have on record. This can understate very long histories where our data doesn't reach far enough back.

Price / Book (TTM)

3.99

Price as of Sep 14, 2026; latest reported book value

Price-to-book ratio: the share price on the date shown divided by the latest reported book value per share. A rough valuation gauge, most useful for asset-heavy sectors like REITs, banks and insurers.

S.A.F.E. Dividend Read

S.A.F.E. is our quick durability read on a dividend — the same four-check test used across the screener and our ranked lists. Solid: a model rank of 70+ and a yield of 2%+; the rank weighs the trailing-twelve-month payout ratio, return on equity and price-to-book. Accelerating: the dividend has grown over time, not stalled. Flawless: an unbroken record with no cuts or suspensions. Enduring: a long enough paying history to weather a cycle. All four met earns the S.A.F.E. flag.
S Solid
Below the Solid check (model rank 70+ and yield 2%+): rank 52/100, yield 1.77%.
A Accelerating
Dividend growth has stalled — 0 consecutive annual increase(s), under the 3 this check looks for.
F Flawless
A dividend cut or reduction appears in the record.
E Enduring
23 years of dividend payments on record.

Quote & Key Data

ExchangeNYSEThe stock exchange where the shares trade, such as NYSE or Nasdaq.
Volume7,185,200Sep 11, 2026 sessionHow many shares changed hands in the latest session — a rough read on trading activity.
Open$22.41Sep 11, 2026 sessionThe price at the start of the latest trading session.
Day Range$22.32 – $22.72Sep 11, 2026 sessionThe lowest and highest price during the latest trading session.
Prev Close$22.12Close of Sep 10, 2026The closing price from the previous trading session.
Market Cap$56.47BAs of Sep 14, 2026The company's total market value — share price times shares outstanding — on the date shown.
Shares Out2.49BImplied by market cap, Sep 14, 2026Shares outstanding implied by the market cap and share price on the date shown.
EPS (TTM)TWD 33.4512 months to Jun 30, 2026 (Q2 FY2026); reported in TWDEarnings per share over the trailing twelve months (TTM), labeled with the end date of the latest reported quarter and shown in the company's reporting currency. Dividends are paid out of these earnings.
P/E (TTM)21.2Price as of Sep 14, 2026; earnings to Jun 30, 2026Price-to-earnings ratio: the share price on the date shown divided by trailing-twelve-month earnings per share. A rough gauge of how richly the stock is valued.
Last Ex-DateJul 08, 2026Paid Aug 06, 2026The most recent ex-dividend date that has already passed.
Next Ex-Date-None declared yetThe ex-dividend date of the next payment the company has declared, or that is scheduled when no declaration is on file. Future dates our data provider only projects are not shown.

Dividend Growth

3-Yr Growth (CAGR)-2.2%Annual totals, 2022–2025The dividend's average annual growth rate over the period, compounded. Steady growth signals a healthy, rising payout.
5-Yr Growth (CAGR)28.8%Annual totals, 2020–2025The dividend's average annual growth rate over the period, compounded. Steady growth signals a healthy, rising payout.
Consecutive Increases1 yrAnnual totals through 2025The number of years in a row the dividend has increased — a track record of reliability.

Why the Yield Moved (90 Days)

UMC's dividend yield fell from 2.24% to 1.77% over the past ~90 days (-0.46 pp). Of that move, -0.36 pp came from changes in the dividend rate and -0.10 pp from the share price ($21.62 on Jun 16, 2026 → $22.64 on Sep 14, 2026). A yield that rises because the price fell is not an improvement in the payout itself.

Yield vs Its Own History

Current1.77%
1-Yr Average4.39%
Low / High1.61% – 7.34%
Percentile3%

Across 326 daily observations over the past 15 months (through Sep 11, 2026), UMC's current yield is higher than approximately 3% of them. Our stored price history for UMC covers the past 15 months; 3- and 5-year averages are not yet computable from it and are deliberately not shown.

Adjusted Price History

Dividend History

Dividend Payment History

Ex-dividend calendar →
Amount Type Declared Ex-Date Record Pay
$0.4008 A Regular Jun 23, 2026 Jul 08, 2026 Jul 08, 2026 Aug 06, 2026
$0.4833 A Regular Jun 05, 2025 Jun 24, 2025 Jun 24, 2025 Jul 23, 2025
$0.4558 A Regular Jun 13, 2024 Jul 02, 2024 Jul 02, 2024 Aug 07, 2024
$0.5759 A Regular Jun 07, 2023 Jun 26, 2023 Jun 27, 2023 Jul 26, 2023
$0.4900 A Regular Jun 03, 2022 Jun 21, 2022 Jun 22, 2022 Jul 21, 2022
$0.2866 A Regular Jul 08, 2021 Jul 21, 2021 Jul 22, 2021 Aug 20, 2021
$0.1365 A Regular Jun 29, 2020 Jul 14, 2020 Jul 15, 2020 Aug 12, 2020
$0.0940 A Regular Jun 20, 2019 Jul 15, 2019 Jul 16, 2019 Aug 13, 2019
$0.1180 A Regular Jun 21, 2018 Jul 09, 2018 Jul 10, 2018 Aug 07, 2018
$0.0822 A Regular Jun 14, 2017 Jul 11, 2017 Jul 13, 2017 Aug 17, 2017
$0.0902 A Regular Jun 21, 2016 Jul 12, 2016 Jul 14, 2016 Aug 18, 2016
$0.0847 A Regular - Jul 14, 2015 Jul 16, 2015 Aug 20, 2015
$0.0832 A Regular Jun 24, 2014 Jul 07, 2014 Jul 09, 2014 Aug 14, 2014
$0.0680 A Regular Jun 25, 2013 Jul 08, 2013 Jul 10, 2013 Aug 15, 2013
$0.0837 A Regular - Jul 09, 2012 Jul 11, 2012 Aug 09, 2012
$0.1930 A Regular - Jul 22, 2011 Jul 26, 2011 Aug 23, 2011
$0.0780 A Regular - Jul 08, 2010 Jul 12, 2010 Aug 06, 2010
$0.1230 A Regular - Aug 08, 2008 Aug 12, 2008 Sep 19, 2008
$0.1070 A Regular - Jul 10, 2007 - -
$0.0621 A Regular - Aug 02, 2006 - -
$0.0160 A Regular - Aug 02, 2005 - -
$0.1833 A Regular - Aug 05, 2002 - -

Peer Comparison

Selected Semiconductors dividend payers we cover, strongest DividendRank first — for context, not a recommendation.

TickerNameYield5-Yr GrowthStreakRank
FUJXF Fujimi Incorporated 4.29% 15.6% 0 yrs 68
QCOM QUALCOMM Incorporated 2.02% 6.5% 23 yrs 65
TXN Texas Instruments Incorporated 2.11% 8.1% 22 yrs 59
DINRF SCREEN Holdings Co., Ltd. 1.84% 71.9% 1 yr 59

Related Guides & Lists

UMC dividend — frequently asked questions

Does United Microelectronics Corporation pay a dividend?

Yes. United Microelectronics Corporation (UMC) currently pays a dividend. The annualized dividend is about $0.40 per share, a yield of approximately 1.77%.

What is United Microelectronics Corporation's dividend yield?

United Microelectronics Corporation's dividend yield is approximately 1.77%, based on the most recent regular payment annualized against the current share price. Yields move as the share price changes.

How often does United Microelectronics Corporation pay dividends?

United Microelectronics Corporation pays dividends annually — 1 time per year.

How long has United Microelectronics Corporation paid dividends?

United Microelectronics Corporation has 23 years of dividend payments on record.

Data updated Sep 14, 2026. This research page is generated from Dividendly's structured market and dividend dataset using the approach described on our methodology and data sources pages. Data is automatically validated using defined rules and may also be periodically reviewed. Research only, not investment advice. Spotted a data error? Report it.

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