Price$19.61+1.27 (+6.92%)
2026-05-212026-08-25
News · 26 weeks88-46%
2026-03-012026-08-23
Mix3190d
- SEC Filings17(55%)
- Other8(26%)
- Analyst3(10%)
- Insider2(6%)
- Earnings1(3%)
Latest news
25 items- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRTradr Expands Lineup with Leveraged Funds on Everspin, SiTime and UMCAdds three semiconductor-focused leveraged ETFs, including first-to-market funds on MRAM and SITMNEW YORK, Aug. 11, 2026 /PRNewswire/ -- Tradr ETFs, a provider of ETFs designed for sophisticated investors and professional traders, today announced the launch of three new leveraged single-stock ETFs. The Cboe-listed funds seek to deliver two times long (200%) the daily performance of a specific underlying stock."These launches expand on our already deep suite of strategies covering semi names"The following ETFs are expected to open for trading today:Tradr 2X Long MRAM Daily ETF (Cboe: MRAX) – tracks Everspin Technologies, Inc. (NASDAQ:MRAM)Tradr 2X Long SITM Daily ETF (Cboe: SITX) – tracks SiT
- ANALYSTUnited Micro upgraded by AreteArete upgraded United Micro from Neutral to Buy
- PRTradr Announces Upcoming Leveraged ETFs on MRAM, SITM & UMCFunds will seek 200% daily exposure to Everspin, SiTime and United MicroelectronicsNEW YORK, Aug. 6, 2026 /PRNewswire/ -- Tradr ETFs, a provider of ETFs designed for sophisticated investors and professional traders, expects to launch single-stock leveraged ETFs tied to three single stocks on Tuesday, August 11. The Cboe-listed funds seek to deliver two times long (200%) the daily performance of their respective stocks.Expected Tradr launches:Tradr 2X Long MRAM Daily ETF (Cboe: MRAX) – tracks Everspin Technologies, Inc. (NASDAQ:MRAM)Tradr 2X Long SITM Daily ETF (Cboe: SITX) – tracks SiTime Corporation (NASDAQ:SITM)Tradr 2X Long UMC Daily ETF (Cboe: UMCU) – tracks United Microelectronics Corpo
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRUMC Reports Sales for July 2026United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of July 2026. Revenues for July 2026 Period 2026 2025 Y/Y Change Y/Y (%) July 23,844,045 20,040,049 3,803,996 18.98% Jan.-July 153,614,609 136,656,663 16,957,946 12.41% (*) 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/20260806517
- 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 Second Quarter 2026 Results2026 CAPEX raised to US$2bn to support phased expansion plan Q2 2026 operating income increases 32.6% QoQ while Q3 utilization to exceed 90% Second Quarter 2026 Overview1: Revenue: NT$68.73 billion (US$2.18 billion) Gross margin: 32.5%; Operating margin: 21.8% Revenue from 22/28nm: 37% Capacity utilization rate: 85% Net income attributable to shareholders of the parent: NT$42.26 billion (US$1.34 billion) Earnings per share: NT$3.39; earnings per ADS: US$0.537 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the second quarter of 202
- 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 Announces Fab Expansion in Singapore and Construction of New Fab in Tainan to Meet Accelerating AI DemandThe expansion will be executed in phases, leveraging a disciplined, ROI-driven strategy to balance rapid scalability with prudent capital allocation United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), a leading global semiconductor foundry, today announced that its Board of Directors has approved a phased expansion plan to meet growing customer demand. The company will immediately expand cleanroom capacity in Singapore and simultaneously begin construction of a new fab building shell at its flagship Tainan campus in Taiwan. This dual-track approach is designed to meet near-term customer demand while establishing the structural footprint required to capture future high-g
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- ANALYSTMacquarie resumed coverage on United MicroMacquarie resumed coverage of United Micro with a rating of Outperform
- 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)
- PRSILITH and UMC Achieve Mass Production Milestone for Silicon PhotonicsAccelerating High-Volume Silicon Photonics Manufacturing for AI Infrastructure UMC delivers first mass-produced silicon photonics wafers from UMC’s Singapore 12-inch fab, marking a step change from development to high-volume manufacturing. The collaboration combines SILITH's silicon photonics innovation with UMC's high-volume 12-inch manufacturing platform. UMC’s silicon photonics process integration is a scalable, foundry-ready manufacturing platform—aimed at delivering predictable cost, yield, and ramp timelines for customers building next-generation AI data center optical interconnects SILITH Technology, a silicon photonics fabless company, and United Microelectronics Corpora
- INSIDERCFO & SVP Liu Chitung sold $294,291,000 worth of shares (1,900,000 units at $154.89), decreasing direct ownership by 36% to 3,322,917 units (SEC Form 4)4 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- SECSEC Form 6-K filed by United Microelectronics Corporation (NEW)6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)
- PRUMC Reports Sales for June 2026United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of June 2026. Revenues for June 2026 Period 2026 2025 Y/Y Change Y/Y (%) June 23,124,962 18,823,070 4,301,892 22.85% Jan.-June 129,770,564 116,616,614 13,153,950 11.28% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages. (**) All figures are consolidated Additional information about UMC is available on the web at https://www.umc.com. View source version on businesswire.com: https://www.businesswire.com/news/home/20260706808
- INSIDERVice President Hu Che-Jen sold $1,713,000 worth of shares (10,000 units at $171.30), decreasing direct ownership by 0.31% to 3,214,080 units (SEC Form 4)4 - UNITED MICROELECTRONICS CORP (0001033767) (Issuer)
- 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)
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 Arete: Buy on 2026-08-10. 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.