Apr 2026 Revenue: NT$22.66B, +10.8% YoY

Original: 2026年4月月營收 - 22,663,945千元 (MoM +8.8%, YoY +10.8%)

Summary

UMC reported April 2026 revenue of NT$22.66B, up 10.8% YoY and 8.8% MoM from NT$20.83B in March. The sequential acceleration alongside double-digit YoY growth points to firming foundry demand, consistent with broader AI-driven capacity tightness benefiting mature/specialty nodes. YTD revenue of NT$83.70B is up 6.9% versus the same period last year.

Historical Impact

10 past Monthly Revenue · ≈ 8-K events at UMC

Median +5d

+0.96%

Range

-2.99% to +27.14%

Positive outcomes

7/10

Filed	P₀	P₊₅	+5d
Jun 17, 2026	NT$140	NT$178	+27.14%
Mar 10, 2026	NT$60	NT$61	+0.50%

Full Translation

UMC (TWSE: 2303), a semiconductor industry filer, reported monthly revenue for April 2026 (ROC period 11504) as follows. Current month revenue: NT$22.664B (NT$22,663,945 thousand). Prior month (March 2026) revenue: NT$20.831B (NT$20,830,626 thousand), implying MoM growth of +8.80%. Same month prior year (April 2025) revenue: NT$20.455B (NT$20,454,530 thousand), implying YoY growth of +10.80%. Year-to-date cumulative revenue through April 2026: NT$83.702B (NT$83,701,847 thousand), versus NT$78.313B (NT$78,313,487 thousand) in the same period of 2025, a YTD YoY change of +6.88%. No additional remarks were disclosed.