United Microelectronics’ August net sales rose 30.71% to NT$25,044,641 thousand from NT$19,159,816 thousand. The year-to-date result reached NT$178,659,250 thousand, up 14.66% from 2025, giving investors a current monthly increase alongside a broader sales comparison.

Key Highlights

  • UMC will attend Citi’s 2026 GEMs Conference on 2026/09/10 at New York Hilton Midtown.
  • Year-to-date net sales reached NT$178,659,250 thousand, an increase of 14.66%.
  • UMC reported no funds lent to other parties and no endorsements or guarantees.

UNITED MICROELECTRONICS CORP (NYSE: UMC) reported August net sales of NT$25,044,641 thousand, up 30.71% from the comparable 2025 figure. Year-to-date net sales stood at NT$178,659,250 thousand, with the period increase reported at 14.66%.

UMC Investor Conferences

UMC will attend Citi’s 2026 GEMs Conference on 2026/09/10 at 09:30 PM at New York Hilton Midtown. The company will also attend UBS’s Taiwan Summit 2026 from 2026/09/14 to 2026/09/15, beginning at 09:00 AM at W Hotel Taipei. The report lists no funds lent to other parties and no endorsements or guarantees. Its financial-derivatives table shows no option deposits or Royalty income paid across the listed instruments, while unwritten-off trading contracts included IRS contracts of 1,138,320 NT$ thousand.

August and Year-to-Date Sales

August net sales were NT$19,159,816 thousand in 2025, compared with NT$25,044,641 thousand in 2026, an increase of NT$5,884,825 thousand and 30.71%. Year-to-date net sales were NT$155,816,479 thousand in 2025, compared with NT$178,659,250 thousand in 2026. The year-to-date difference was NT$22,842,771 thousand, equal to a 14.66% increase. The Derivatives table reported an IRS Fair Value of 9,719 NT$ thousand and net profit from fair value of 10,372 NT$ thousand.