UMC reports May 2026 net sales of NT$22.94 billion, up 17.78% YoY
This May 2026 monthly sales announcement is not directly comparable to the prior Q1 2026 guidance rows (which covered capacity utilization, gross profit margin, ASP, wafer shipments, and CAPEX) because it reports single-month and year-to-date sales rather than the Q1 2026 metrics. UMC reported May 2026 net sales of NT$22,943,755 thousand, up 17.78% YoY from NT$19,480,057 thousand, and year-to-date 2026 net sales of NT$106,645,602 thousand, up 9.05% YoY from NT$97,793,544 thousand. The filing also disclosed no fu...
Key takeaways
May 2026 net sales: NT$22,943,755 thousand, up NT$3,463,698 thousand or 17.78% YoY from NT$19,480,057 thousand
Year-to-date 2026 net sales (Jan-May): NT$106,645,602 thousand, up NT$8,852,058 thousand or 9.05% YoY from NT$97,793,544 thousand
Filing is a Taiwan-style monthly revenue announcement on Form 6-K; gross margin, operating income, net income, EPS, and cash flow are not disclosed
No compatible actual metrics are available to compare against the prior Q1 2026 operating guidance (GPM, capacity utilization, ASP, wafer shipments) or FY 2026 CAPEX outlook
No funds were lent to other parties and no endorsements or guarantees were outstanding during the period
Forward contract derivatives not under hedging accounting: NT$2,159,010 thousand in unwritten-off contracts and NT$3,670,260 thousand in written-off contracts; net fair value gain of NT$13,619 thousand and realized loss of NT$(743) thousand in May 2026
Filed by CFO Chitung Liu on June 5, 2026 via Form 6-K
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