United Microelectronic

UMC

Market cap $18.9B

U.S. investors are staring down several headwinds at the moment: heightened tech stock valuations, hawkish Federal Reserve commentary, and erratic tariff policies from the Trump administration.

The direct integration of Metalenz technology onto image sensors at the semiconductor foundry marks a new frontier for machine vision and artificial intelligence. Supply chain qualification and 300 mm wafer manufacturing at UMC enables rapid ramp to meet OEM demand.

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”) today reported unaudited net sales for the month of October 2025. Revenues for October 2025 Period 2025 2024 Y/Y Change Y/Y (%) October 21,294,974 21,371,110 -76,136 -0.36% Jan.-Oct. 197,038,628 193,287,584 3,751,044 1.94% (*) 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.

United Microelectronics Corporation ( UMC ) Q3 2025 Earnings Call October 29, 2025 5:00 AM EDT Company Participants Michael Lin Chi-Tung Liu - CFO, Senior VP, Head of Corporate Governance & Company Secretary Jason Wang - Co-President & Representative Director Conference Call Participants Charlie Chan - Morgan Stanley, Research Division Chia Yi Chen - Citigroup Inc., Research Division Sunny Lin - UBS Investment Bank, Research Division Gokul Hariharan - JPMorgan Chase & Co, Research Division Janco Venter - Arete Research Services LLP Zheng Lu - Goldman Sachs Group, Inc., Research Division Presentation Operator Welcome, everyone, to UMC's 2025 Third Quarter Earnings Conference Call. [Operator Instructions] For your information, this conference call is now being broadcasted live over the Internet.

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 third quarter of 2025. Third quarter consolidated revenue was NT$59.13 billion, increasing 0.6% from NT$58.76 billion in 2Q25. Compared to a year ago, 3Q25 revenue decreased 2.2%. Consolidated gross margin for 3Q25 was 29.8%. Net income attributable to the shareholders of the pare.

Investing has been democratized, meaning small sums can now access Wall Street via fee-free trades and fractional shares.

HSINCHU, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303)(“UMC”), a leading global semiconductor foundry, today announced the release of its 55nm Bipolar-CMOS-DMOS (BCD) platform, enabling a new level of performance and power efficiency in next-generation mobile devices, consumer electronics, automotive, and industrial applications. Designed to address the growing complexity of power management in electronic devices, the new 55nm BCD platform delivers smaller.

United Microelectronics Corp's September sales allowed the company to have a “strong" finish to the third quarter of 2025, Wedbush analysts wrote in a note to clients on Tuesday. They cited better-than-expected demand for PCs, which appear to have created improvement in demand trends for mature foundry.

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of September 2025. Revenues for September 2025 Period 2025 2024 Y/Y Change Y/Y (%) September 19,927,175 18,942,714 984,461 5.20% Jan.-Sep. 175,743,654 171,916,474 3,827,180 2.23% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages. (**) All figures are consolidated Additional information about UMC is available on the.

TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of August 2025. Revenues for August 2025 Period 2025 2024 Y/Y Change Y/Y (%) August 19,159,816 20,645,494 -1,485,678 -7.20% Jan.-Aug. 155,816,479 152,973,760 2,842,719 1.86% (*) 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 a.