# UMC's October 2026 Sales Rise 18.3% to NT$25.19 Billion By John Kim Canonical URL: https://www.tokenpost.com/news/business/50053 Published: 2026-11-06T11:55:50.000Z Updated: 2026-11-06T11:55:50.000Z Section: Business > UMC’s January-October net sales totaled NT$229.21 billion, up 16.33% from a year earlier. United Microelectronics Corporation’s October 2026 net sales rose 18.33% year over year to NT$25.19 billion, extending the company’s year-to-date increase through the first 10 months. October sales were NT$21.29 billion in 2025. From January through October 2026, net sales totaled NT$229.21 billion, up 16.33% from NT$197.04 billion in the same period a year earlier. UMC’s third-quarter revenue rose 25.6% year over year as wafer shipments reached a record, as [earlier coverage of UMC’s third-quarter results]() detailed. ## Links in this article - [earlier coverage of UMC’s third-quarter results](https://www.tokenpost.com/news/business/42549)