UMC Stock News & Catalysts – United Microelectronics

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UMC Reports Sales for October 2026

United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC") today reported unaudited net sales for the month of October 2026. Revenues for October 2026 Period 2026 2025 Y/Y

Summary

Nov 5, 2026, 2:30 AM ·Business Wire

RECENT

UMC Reports Third Quarter 2026 Results

Q3 operating income increased 24.7% QoQ as capacity utilization hit 92% 22nm contribution reached a record high, accounting for 18.3% of Q3 wafer sales Third Quarter 2026 Overview1: Revenue: NT$74.24 billion

Oct 28, 2026, 7:35 AM ·Business Wire

UMC and AP Memory Collaborate to Enable Advanced Power Delivery Solutions for AI and HPC Systems

HSINCHU, Oct. 22, 2026 /PRNewswire/ -- United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) ("UMC") and AP Memory (TWSE: 6531) today announced a technology and manufacturing collaboration to advance power

Oct 22, 2026, 2:00 AM ·PRNewswire

Taiwan's Stock Pickers Are Walking Out to Bet Their Own Money

NEW YORK, Oct. 19, 2026 /CNW/ -- Fly On Wall Street News Commentary - Taiwan's benchmark stock index was up 62% this year, the best showing of any major equity gauge in the world, when Bloomberg reported on Oct. 16

Oct 19, 2026, 1:07 PM ·PRNewswire

UMC Reports Sales for September 2026

United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of September 2026. Revenues for September

Oct 6, 2026, 3:30 AM ·Business Wire

UMC Reports Sales for August 2026

United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of August 2026. Revenues for August 2026 Period 2026 2025 Y/Y

Sep 4, 2026, 2:30 AM ·Business Wire

Tradr Expands Lineup with Leveraged Funds on Everspin, SiTime and UMC

Adds 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

Aug 11, 2026, 6:46 AM ·PRNewswire

Tradr Announces Upcoming Leveraged ETFs on MRAM, SITM & UMC

Funds 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,

Aug 6, 2026, 12:58 PM ·PRNewswire

UMC Reports Sales for July 2026

United 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

Aug 6, 2026, 3:00 AM ·Business Wire

UMC Reports Second Quarter 2026 Results

2026 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

Jul 29, 2026, 7:10 AM ·Business Wire

UMC Announces Fab Expansion in Singapore and Construction of New Fab in Tainan to Meet Accelerating AI Demand

The 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))

Jul 29, 2026, 4:30 AM ·Business Wire

SILITH and UMC Achieve Mass Production Milestone for Silicon Photonics

Accelerating 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

Jul 13, 2026, 9:45 PM ·Business Wire

UMC Reports Sales for June 2026

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

Jul 6, 2026, 3:00 AM ·Business Wire

UMC Reports Sales for May 2026

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

Jun 5, 2026, 3:00 AM ·Business Wire

UMC Announces Release of 14nm eHV FinFET Platform, Advancing Innovation in Next-Generation Smartphone Displays

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

May 14, 2026, 2:00 AM ·Business Wire

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