← United Microelectronics Corporation
United Microelectronics Corporation — 2026Q3 earnings
reported 2026-07-29
EPS $0.52 vs $0.16 est — beat
next session +10.7% (close 2026-07-29 → 2026-07-30)
Source
Press release ↗Summary
This row covers UMC's second quarter of 2026, reported on 29 July 2026. As a foundry quarter it was genuinely better: wafer shipments, utilization and the 22/28nm mix all improved, management guided the third quarter above the quarter just reported, and the year's capital budget was revised upward. The size of the earnings beat, however, is not an operating story. Net income came in far above what the quarter's own gross and operating margins describe, and on the call the CFO put the difference down to investment and dividend income sitting in non-operating income and expenses. One unit note: the release states the quarter's earnings twice — an unqualified earnings per share in NT dollars and a separate earnings per ADS in US dollars — and the two are not the same unit.
Earnings call
Review
From the report
The foundry business improved on shipments, utilization and mix, the third-quarter guide sits above the quarter just reported, and the year's capital budget was revised upward — but the headline profit is dominated by items below the operating line.
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UMC's own quarter overview sets net income attributable to the parent of NT$42.26 billion against a 21.8% operating margin and a 32.5% gross margin on NT$68.73 billion of revenue. Net income is larger than the gross profit those margins describe, so the bulk of the reported profit did not come from the operating line. show quote
“Second Quarter 2026 Overview: ‧Revenue: NT$68.73 billion (US$2.18 billion) ‧Gross margin: 32.5%; Operating margin: 21.8% ‧Revenue from 22/28nm: 37% ‧Capacity utilization rate: 85% ‧Net income attributable to shareholders of the parent: NT$42.26 billion (US$1.34 billion) ‧Earnings per share: NT$3.39; earnings per ADS: US$0.537”
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The release reports the quarter's earnings on two bases: NT$3.39 per share — which the release's text calls earnings per ordinary share — and US$0.537 per ADS. Both describe the same quarter in different units. show quote
“Earnings per share: NT$3.39; earnings per ADS: US$0.537”
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CEO Jason Wang, quoted in the release, said wafer shipments rose 10.6% quarter-on-quarter on strong demand in the communication and consumer segments, further improving the utilization rate to 85%; 22nm revenue was 17.5% of second-quarter sales. show quote
“our wafer shipments increased 10.6% quarter-on-quarter, driven by strong demand in the communication and consumer segments, further improving utilization rate to 85%. Revenue from our 22/28nm business continues to set record highs, with 22nm revenue representing 17.5% of second-quarter sales.”
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For the third quarter UMC guided wafer shipments up high-single digits with ASPs firm, gross margin in the mid-30% range, capacity utilization above 90%, and a 2026 capital expenditure budget of US$2.0 billion. The margin and utilization guides both sit above what the second quarter delivered. show quote
“Third Quarter 2026 Outlook & Guidance ‧Wafer Shipments: Will increase by high-single digit ‧ASP in USD: Remain firm ‧Gross Profit Margin: Mid-30% range ‧Capacity Utilization: 90%+ ‧2026 CAPEX: US$2.0 billion”
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The capital budget was raised, not merely set: CEO Wang said the phased Singapore and Tainan expansion revises UMC's 2026 capital expenditure budget upward to US$2 billion. show quote
“The plan will be executed in phases, enabling UMC to remain focused on capital discipline while flexibly deploying capacity to fulfill customer demand. As a result, 2026 capital expenditure budget will be revised upward to US$2 billion.”
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Chairman Stan Hung said the approved build — cleanroom installation at Singapore's Phase 4 facility and a new Tainan fab building to house future Phase 7 and Phase 8 — is a phased strategy that allows UMC to maintain exceptional capital discipline, minimizing upfront depreciation, while securing its position for AI-driven demand. show quote
“In Singapore, we will invest in the cleanroom installation of the Phase 4 (P4) facility and tool purchases to expand our silicon photonics capacity. With the building shell already built, we can expand cleanroom capacity efficiently as customer demand ramps. In Taiwan, we will construct a new fab building which will house future Phase 7 (P7) and Phase 8 (P8) facilities, creating a robust foundation for UMC to scale new technologies alongside customers’ long-term product roadmaps. This phased strategy allows UMC to maintain exceptional capital discipline, minimizing upfront depreciation while securing our position at the forefront of the AI-driven future.”
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From the call
The CFO named investment and dividend income as what lifted net income, and flagged rising depreciation from the new Tainan fab and Singapore cleanroom as a swing factor on gross margin ahead.
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CFO Chi-Tung Liu said investment and dividend income together reached TWD 30 billion under non-operating income and expenses — which he linked to recent stock market performance — and that this helped net income reach TWD 42.2 billion. (The transcript reads “third quarter” at this point; the call and the release both cover the second quarter of 2026.) show quote
“And because of the recent stock market performance, our investment and dividend income together reached TWD 30 billion in the third quarter under the nonoperating income and expenses, which helped our net income to reached TWD 42.2 billion.”
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The same remarks put the quarter's gross profit at TWD 22.3 billion on a 32.5% gross margin — a smaller number than the non-operating contribution the CFO had just described. show quote
“Gross margin rate increased by almost over a 3 percentage basis points to 32.5% or TWD 22.3 billion.”
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The CFO said the same pattern held across the half: non-operating income of TWD 35.6 billion carried net income to TWD 58.4 billion for the first six months. show quote
“For the net nonoperating income, similar for what happened in the second quarter, for the first half of the total nonoperating income reached TWD 35.6 billion, which leads our -- net income to reach TWD 58.4 billion in the first 6 months of the year.”
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Asked about margin progression, the CFO said the new Tainan fab and Singapore cleanroom will raise depreciation expenses, which he expects to swing gross margin even as silicon photonics and advanced packaging lift EBITDA margin. show quote
“we do expect the new project like silicon photonic and advanced packaging will enhance our EBITDA margin, but the higher depreciation expenses will certainly have a swing impact on the gross margin. So I think with the announcement of the new fab in Tainan and also the new cleanroom in Singapore, no doubt, the depreciation expenses will increase as a result.”
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CEO Jason Wang sized the AI-related business at close to approximately $300 million for 2026 and said UMC expects that exposure to exceed USD 1 billion within three years. show quote
“The current revenue for 2026 is projected to close to approximately $300 million for this year. And looking ahead, in 3 years, we expect the AI exposure to exceed USD 1 billion.”
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The CEO said the pricing environment has become more constructive and that UMC expects a more meaningful pricing uplift in 2027. show quote
“the pricing environment become more constructive, so the discussion -- engaging discussion with customers is actually a constructive discussion, giving that visibility, and we expect the annual pricing trend to be better than we anticipated, and we're even expecting more meaningful pricing uplift in 2027.”
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as of 2026-07-29