United Microelectronics Corporation

SINGAPORE & HSINCHU, Taiwan--(BUSINESS WIRE)--SILITH Technology, a silicon photonics fabless company, and United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), a leading global semiconductor foundry, today announced the first mass-production wafer delivery of photonic ICs from UMC's Singapore fab, advancing the partnership between the two companies to scale next-generation silicon photonics manufacturing. The collaboration combines SILITH's photonics design expertise with UMC's 1.

businesswire.com - 2026-07-13 21:45:00

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of June 2026. Revenues for June 2026 Period 2026 2025 Y/Y Change Y/Y (%) June 23,124,962 18,823,070 4,301,892 22.85% Jan.-June 129,770,564 116,616,614 13,153,950 11.28% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages. (**) All figures are consolidated Additional information about UMC is available on the web at htt.

businesswire.com - 2026-07-06 03:00:00

GlobalFoundries and UMC are benefiting from AI, automotive and specialty chip demand as investors compare semiconductor foundry growth.

zacks.com - 2026-06-26 11:30:27

On June 15, 2026, United Microelectronics Corp (UMC) shares rose 6.7% to a current price of $23.08. This follows a strong performance, with the stock trading be

gurufocus.com - 2026-06-15 18:14:00

$10,000 dropped into the iShares Asia 50 ETF (NYSEARCA:AIA) on the last trading day of 2025 was worth roughly $15,267 by the close on June 3, 2026.

247wallst.com - 2026-06-06 15:00:08

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of May 2026. Revenues for May 2026 Period 2026 2025 Y/Y Change Y/Y (%) May 22,943,755 19,480,057 3,463,698 17.78% Jan.-May 106,645,602 97,793,544 8,852,058 9.05% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages (**) All figures are consolidated Additional information about UMC is available on the web at https://www.

businesswire.com - 2026-06-05 03:00:00

On June 03, 2026, we present a DCF analysis for United Microelectronics Corp (UMC), a company that has shown remarkable price performance over the past year. Th

gurufocus.com - 2026-06-03 07:27:00

United Microelectronics rides on solid demand for 22nm/28nm and specialty tech to fuel long-term foundry growth.

zacks.com - 2026-05-28 11:32:20

Everyone's chasing obvious AI semiconductor names. NVIDIA (NASDAQ:NVDA | NVDA Price Prediction) sits at a $5.15 trillion market cap.

247wallst.com - 2026-05-28 08:58:58

On May 27, 2026, United Microelectronics Corp (UMC) shares rose 5.4%, bringing the current price to $22.22. Over the past year, UMC's stock has experienced subs

gurufocus.com - 2026-05-27 17:40:00

On May 26, 2026, United Microelectronics Corp (UMC) shares rose 15.7% to close at $21.08. The stock has experienced a significant rally, with a 52-week range be

gurufocus.com - 2026-05-26 18:25:00

Does United Microelectronics Corporation (UMC) have what it takes to be a top stock pick for momentum investors? Let's find out.

zacks.com - 2026-05-25 13:01:08

United Microelectronics (UMC) is evolving from a mature-node foundry to a specialty capacity platform, benefiting from trends like embedded high voltage and power management. UMC's Q1 results showed 5.5% revenue growth, improved utilization, and management guiding for higher ASPs and gross margins approaching 30%. 22nm revenue hit a record 14% of total, with expanding specialty applications signaling less commoditization and more differentiated offerings.

seekingalpha.com - 2026-05-22 09:21:25

HSINCHU, Taiwan--(BUSINESS WIRE)---- $UMC #Display--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), a leading global semiconductor foundry, today announced the release of its 14nm embedded high-voltage (eHV) FinFET technology platform for display driver ICs, with the process design kit now available for customer designs. Successfully validated at UMC's Fab 12A, the new process boosts power efficiency and performance while reducing chip size, supporting the evolution of next-generation displa.

businesswire.com - 2026-05-14 02:00:00

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of April 2026. Revenues for April 2026 Period 2026 2025 Y/Y Change Y/Y (%) April 22,663,945 20,454,530 2,209,415 10.80% Jan.-Apr. 83,701,847 78,313,487 5,388,360 6.88% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages. (**) All figures are consolidated Additional information about UMC is available on the web at http.

businesswire.com - 2026-05-08 02:30:00

Taiwan Semiconductor Manufacturing (NYSE:TSM | TSM Price Prediction) is the headline name in every AI portfolio chatroom, and after a 143% one-year run that carried the world's most valuable chipmaker to a $2.1 trillion market cap, the reasons are obvious.

247wallst.com - 2026-05-05 13:31:10

Does United Microelectronics Corporation (UMC) have what it takes to be a top stock pick for momentum investors? Let's find out.

zacks.com - 2026-05-04 13:01:16

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today filed its 2025 annual report on Form 20-F with the US Securities and Exchange Commission. The report is available at https://www.umc.com/en/Download/annual_reports. Shareholders may request a hard copy of the Form 20-F free of charge. Please contact UMC-IR at [email protected]. About UMC UMC (NYSE: UMC, TWSE: 2303) is a leading global semiconductor foundry company. The company provides high-qual.

businesswire.com - 2026-04-30 07:00:00

United Microelectronics (UMC) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).

zacks.com - 2026-04-29 13:00:56

Investors with an interest in Electronics - Semiconductors stocks have likely encountered both United Microelectronics Corporation (UMC) and Lattice Semiconductor (LSCC). But which of these two stocks is more attractive to value investors?

zacks.com - 2026-04-29 12:41:43

United Microelectronics Corporation (UMC) Q1 2026 Earnings Call Transcript

seekingalpha.com - 2026-04-29 12:31:33

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC” or “The Company”), a leading global semiconductor foundry, today announced its consolidated operating results for the first quarter of 2026. First quarter consolidated revenue was NT$61.04 billion, decreasing 1.2% from NT$61.81 billion in 4Q25. Compared to a year ago, 1Q26 revenue increased 5.5%. Consolidated gross margin for 1Q26 was 29.2%. Net income attributable to the shareholders of the pare.

businesswire.com - 2026-04-29 07:52:00

Taiwanese chipmaker UMC said on Wednesday that it continues to see resilient market demand ​despite "headwinds" from memory chip supply shortages and ‌the impact of the war in Iran.

reuters.com - 2026-04-29 05:16:23

United Microelectronics Corporation has underperformed its peers due to weak demand for its mature-node foundry services and declining profitability. UMC's utilization rates and return on total capital have deteriorated, with ROTC now close to 6%, signaling eroding moat and pricing power. Despite strong liquidity—$4B in cash versus $1.45B in debt—and robust free cash flow, top-line growth and profitability remain lackluster.

seekingalpha.com - 2026-04-24 12:44:45

AI infrastructure stocks are entering a new phase as semiconductor bottlenecks emerge. Mature node chips are what's driving the next wave.

investorplace.com - 2026-04-24 00:00:00

United Microelectronics (UMC) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.

zacks.com - 2026-04-20 09:05:56

The WisdomTree Emerging Markets High Dividend Fund (NYSEARCA:DEM) offers income investors about 4% dividend yield sourced entirely from companies in developing economies, packaged in a single fund with $3.5 billion in net assets. For investors tired of domestic dividend stalwarts, the appeal is real. But the income mechanics here deserve a close look before treating... DEM's 500 holdings mask the real problem lurking in emerging market income

247wallst.com - 2026-04-17 11:30:34

United Microelectronics Corporation (NYSE: UMC - Get Free Report) was the recipient of some unusual options trading activity on Thursday. Traders purchased 58,185 call options on the company. This represents an increase of 1,405% compared to the average daily volume of 3,867 call options. Institutional Trading of United Microelectronics A number of institutional investors and hedge

defenseworld.net - 2026-04-17 04:10:50

On April 16, 2026, United Microelectronics Corp (UMC) shares rose 6.7% today, bringing the current price to $10.62. This improvement occurs within a 52-week ran

gurufocus.com - 2026-04-16 17:27:00