United Microelectronics (UMC) Net Income towards Common Stockholders (2009 - 2026)

For the trailing twelve months through Sep 30, 2026, Net Income towards Common Stockholders at United Microelectronics was $2.64 billion, up 97.5% year-over-year; for the year ended Dec 31, 2025, it came in at $1.11 billion, down 27.0% from the prior year.

• Annual Net Income towards Common Stockholders has declined for three consecutive years, though with a five-year compound annual growth rate of 7.4% (years ended Dec 2020 to Dec 2025).
• In prior years, United Microelectronics' Net Income towards Common Stockholders was $1.52 billion in the year ended Dec 31, 2024 (-20.7%), $1.92 billion in the year ended Dec 31, 2023 (-37.0%), $3.05 billion in the year ended Dec 31, 2022 (+65.9%) and $1.84 billion in the year ended Dec 31, 2021 (+136.2%).
• Quarterly Net Income towards Common Stockholders has run from a low of $211.58 million in the quarter ended Dec 31, 2023 to a high of $1.34 billion in the quarter ended Jun 30, 2026 over five years.
• On a year-over-year basis, Net Income towards Common Stockholders has increased in each of the last three quarters, with growth averaging 61.3% over the last eight quarters.
• The strongest year-over-year quarter for Net Income towards Common Stockholders in the past five years was the quarter ended Jun 30, 2026, with growth of 362.7%; the weakest was the quarter ended Dec 31, 2023, with a decline of 69.0%.
• According to Business Quant data, Net Income towards Common Stockholders for the three prior quarters was $1.34 billion (quarter ended Jun 30, 2026), $511.75 million (quarter ended Mar 31, 2026) and $280.64 million (quarter ended Dec 31, 2025).