Price$12.73+0.09 (+0.67%)
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News · 26 weeks52-53%
2025-11-022026-04-26
Mix3090d
- SEC Filings13(43%)
- Insider10(33%)
- Other5(17%)
- Analyst1(3%)
- Earnings1(3%)
Latest news
25 items- PRUMC Reports First Quarter 2026 ResultsBusiness traction on 22nm continues to gain momentum, accounting for 14% of Q1 revenue Expect Q2 wafer shipments to grow by high single digit First Quarter 2026 Overview1: Revenue: NT$61.04 billion (US$1.93 billion) Gross margin: 29.2%; Operating margin: 18.5% Revenue from 22/28nm: 34% Capacity utilization rate: 79% Net income attributable to shareholders of the parent: NT$16.17 billion (US$511 million) Earnings per share: NT$1.29; earnings per ADS: US$0.204 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the first quarter of 2026. F
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRUMC Reports Sales for March 2026United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of March 2026. Revenues for March 2026 Period 2026 2025 Y/Y Change Y/Y (%) March 20,830,626 19,858,647 971,979 4.89% Jan.-Mar. 61,037,902 57,858,957 3,178,945 5.49% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages (**) All figures are consolidated Additional information about UMC is available on the web at https://www.umc.com. View source version on businesswire.com: https://www.businesswire.com/news/home/20260408118717/e
- ANALYSTUnited Micro upgraded by BNP Paribas Exane with a new price targetBNP Paribas Exane upgraded United Micro from Underperform to Neutral and set a new price target of $8.60
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by new insider Hsu Ming-Chih3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by new insider Wang Jason Shi3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- INSIDERSEC Form 3 filed by United Microelectronics Corporation (NEW)3 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- PRHyperLight and UMC Collaborate with Jabil to Bring TFLN Photonics to Data-Center Scale DeploymentHyperLight Corporation ("HyperLight"), United Microelectronics Corporation (NYSE:UMC, TWSE: 2303))("UMC"), and Wavetek Microelectronics Corporation ("Wavetek"), a wholly owned subsidiary of UMC, today announced a collaboration with Jabil Inc. ("Jabil"), to accelerate the deployment of thin-film lithium niobate (TFLN) photonics into hyperscale AI data center interconnects. The collaboration brings together HyperLight's TFLN photonic technology, UMC and Wavetek's qualified foundry manufacturing, and Jabil's expertise in high-volume manufacturing and assembly to support deployment of next-generation optical modules at data-center scale. As AI clusters grow, optical interconnects must deliver
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRHyperLight, UMC, and Wavetek Announce Strategic Partnership for High-Volume Foundry Production of TFLN Chiplet™ PlatformHyperLight Corporation ("HyperLight"), United Microelectronics Corporation (NYSE:UMC, TWSE: 2303))("UMC"), and Wavetek Microelectronics Corporation ("Wavetek"), a wholly owned subsidiary of UMC, today announced a strategic manufacturing partnership for high-volume foundry production of HyperLight's TFLN (thin-film lithium niobate) Chiplet™ Platform on both 6-inch and 8-inch wafers. The collaboration marks a major inflection point in the commercialization of TFLN photonics, enabling the manufacturing capacity required for AI and cloud infrastructure deployment at scale. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260311544174/
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRUMC Reports Sales for February 2026United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of February 2026. Revenues for February 2026 Period 2026 2025 Y/Y Change Y/Y (%) February 19,345,126 18,193,515 1,151,611 6.33% Jan.-Feb. 40,207,276 38,000,310 2,206,966 5.81% (*) 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.umc.com. View source version on businesswire.com: https://www.businesswire.com/news/home/20260
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
UMC FAQ
6 questionsWhat does United Microelectronics Corporation (NEW) do?
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. It operates through Wafer Fabrication and New Business segments. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.Where does UMC stock trade?
United Microelectronics Corporation (NEW) (UMC) is listed on NYSE.What sector and industry is UMC in?
United Microelectronics Corporation (NEW) operates in the Technology sector, Semiconductors industry.What are analysts saying about UMC?
United Microelectronics Corporation (NEW) has had 8 recent analyst actions on file. The most recent action was from BNP Paribas Exane: Neutral with a $860.00 price target on 2026-03-31. Recent price targets cluster around $860.00.What companies are similar to UMC?
Notable peers in the same industry include NVDA (NVIDIA Corporation), TSM (Taiwan Semiconductor Manufacturing Company Ltd.), AVGO (Broadcom Inc.), MU (Micron Technology Inc.), AMD (Advanced Micro Devices Inc.). Compare UMC side-by-side with any of them on Quantisnow.How can I track UMC on Quantisnow?
Quantisnow aggregates United Microelectronics Corporation (NEW)'s SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow UMC to receive live email and push alerts on every new disclosure.