UMC Reports May Sales of NT$22.94B, Up 17.78%
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jun 05 2026
0mins
UMC reports May sales NT$22.94B, up 17.78%
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Analyst Views on UMC
Wall Street analysts forecast UMC stock price to fall
2 Analyst Rating
0 Buy
0 Hold
2 Sell
Moderate Sell
Current: 21.760
Low
4.80
Averages
5.50
High
6.20
Current: 21.760
Low
4.80
Averages
5.50
High
6.20
About UMC
United Microelectronics Corp is a global semiconductor foundry. The Company provides integrated circuit (IC) production for applications spanning every sector of the electronics industry. The Company operates through two segments. The Wafer Fabrication segment is mainly engaged in the manufacture of chips to the design specifications of its customers by using its own processes and techniques. The New Business segment is engaged in the research, development, manufacture and provision of solar energy. The Company is engaged in the maintenance of a customer base across various industries, including communication, consumer electronics, computer, memory, new generation light-emitting diode (LED) and others, while focusing on manufacturing for applications, including networking, telecommunications, Internet, multimedia, personal computers (PCs) and graphics.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
SPEM Stock Price Analysis and ETF Dynamics
- Price Fluctuation Analysis: SPEM's 52-week low is $40.83 per share, with a high of $53.5401, and the latest trade at $51.20 indicates significant price volatility, which may influence investor buying decisions.
- Technical Analysis Tool: Comparing the latest stock price to the 200-day moving average can provide valuable insights for investors, helping to assess market trends and potential buy or sell opportunities.
- ETF Trading Mechanism: Exchange-traded funds (ETFs) trade like stocks, where investors buy and sell 'units' that can be created or destroyed based on investor demand, impacting liquidity and market performance.
- Liquidity Monitoring: Weekly monitoring of changes in shares outstanding helps identify ETFs experiencing notable inflows (new units created) or outflows (old units destroyed), as these liquidity changes can affect the performance of individual stocks held within the ETFs.
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United Microelectronics Reports Strong May Sales Growth
- Significant Sales Growth: United Microelectronics reported sales of NT$22.94 billion in May 2026, a 17.78% increase from NT$19.48 billion in May 2025, reflecting strong demand in the semiconductor foundry sector and reinforcing its market position.
- Stable Month-over-Month Growth: May's revenue marked a 1.23% increase from NT$22.66 billion in April 2026, demonstrating the company's ability to sustain growth in the short term, which is likely to boost investor confidence.
- Strong Cumulative Sales Performance: Year-to-date consolidated net sales from January to May 2026 totaled NT$106.65 billion, climbing 9.05% year-over-year from NT$97.79 billion in the same period last year, indicating enhanced competitiveness in the market.
- Improved Market Expectations: As sales performance improves, market perceptions of United Microelectronics are shifting, with the company no longer viewed as a sleepy mature-node foundry, suggesting potential investment opportunities and growth prospects ahead.
See More
United Microelectronics Reports 17.78% Revenue Growth in May 2026
- Sales Growth: In May 2026, United Microelectronics Corporation reported unaudited net sales of NT$22,943,755, marking a 17.78% increase from NT$19,480,057 in May 2025, indicating strong market performance.
- Year-to-Date Sales: Cumulative sales from January to May 2026 reached NT$106,645,602, up 9.05% from NT$97,793,544 in the same period of 2025, reflecting the company's ongoing positive trend in annual performance and stable market demand.
- Market Performance Analysis: The sales growth of UMC not only highlights its competitive edge in the semiconductor market but may also attract more investor interest, further enhancing the company's position within the industry.
- Future Outlook: With the continued global demand for semiconductors, UMC is poised to maintain strong sales momentum in the future, potentially delivering higher returns for shareholders.
See More
United Microelectronics Hits All-Time High Amid Expansion Plans
- Stock Surge: United Microelectronics reached an all-time high of $21.51 during Tuesday's trading, closing up 15.70% at $21.08, reflecting investor confidence in its expansion plans.
- Asset Acquisition: The company disclosed in a regulatory filing on the Taiwan Stock Exchange that it acquired NT$1.03 billion ($31.9 million) worth of machinery and equipment from Japan's Tokyo Electron to enhance its manufacturing capabilities, further driving business growth.
- Market Engagement: United Microelectronics is set to participate in the Asia AI Summit by Morgan Stanley on May 29 and Citi's Taiwan Tech Conference on June 5, with investors eagerly anticipating updates and outlooks that could further boost the stock price.
- New Technology Platform: The company unveiled its new display driver IC technology platform, the 14nm eHV FinFET, which can reduce power consumption by 40% and chip area by 35%, enhancing battery life and module thinness for premium smartphones, thereby strengthening its market competitiveness.
See More
United Microelectronics Hits 52-Week High Amid AI Chip Demand
- UMC Stock Surge: United Microelectronics' stock soared to $18.10, a 52-week high, driven by rising demand for AI infrastructure and semiconductor supply constraints, reflecting strong market confidence in its growth prospects.
- New Product Launch: The company introduced a 14nm embedded high-voltage FinFET platform targeting premium smartphones and OLED displays, achieving a 40% reduction in power consumption and a 35% decrease in chip size, thereby enhancing its competitive edge in specialized semiconductor manufacturing.
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- Transocean's Positive Outlook: Transocean's stock hit $7.66 amid increasing demand for deepwater exploration, with Bank of America raising its price target to $4 while maintaining an Underperform rating, projecting stronger EBITDA for 2027 and 2028 that exceeds Wall Street expectations.
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SPEM Stock Price Analysis and ETF Dynamics
- Price Fluctuation Analysis: SPEM's 52-week low is $40.83 per share, with a high of $53.5401, and the latest trade at $51.20 indicates significant price volatility, which may influence investor buying decisions.
- Technical Analysis Tool: Comparing the latest stock price to the 200-day moving average can provide valuable insights for investors, helping to assess market trends and potential buy or sell opportunities.
- ETF Trading Mechanism: Exchange-traded funds (ETFs) trade like stocks, where investors buy and sell 'units' that can be created or destroyed based on investor demand, impacting liquidity and market performance.
- Liquidity Monitoring: Weekly monitoring of changes in shares outstanding helps identify ETFs experiencing notable inflows (new units created) or outflows (old units destroyed), as these liquidity changes can affect the performance of individual stocks held within the ETFs.
See More
United Microelectronics Reports Strong May Sales Growth
- Significant Sales Growth: United Microelectronics reported sales of NT$22.94 billion in May 2026, a 17.78% increase from NT$19.48 billion in May 2025, reflecting strong demand in the semiconductor foundry sector and reinforcing its market position.
- Stable Month-over-Month Growth: May's revenue marked a 1.23% increase from NT$22.66 billion in April 2026, demonstrating the company's ability to sustain growth in the short term, which is likely to boost investor confidence.
- Strong Cumulative Sales Performance: Year-to-date consolidated net sales from January to May 2026 totaled NT$106.65 billion, climbing 9.05% year-over-year from NT$97.79 billion in the same period last year, indicating enhanced competitiveness in the market.
- Improved Market Expectations: As sales performance improves, market perceptions of United Microelectronics are shifting, with the company no longer viewed as a sleepy mature-node foundry, suggesting potential investment opportunities and growth prospects ahead.
See More
United Microelectronics Reports 17.78% Revenue Growth in May 2026
- Sales Growth: In May 2026, United Microelectronics Corporation reported unaudited net sales of NT$22,943,755, marking a 17.78% increase from NT$19,480,057 in May 2025, indicating strong market performance.
- Year-to-Date Sales: Cumulative sales from January to May 2026 reached NT$106,645,602, up 9.05% from NT$97,793,544 in the same period of 2025, reflecting the company's ongoing positive trend in annual performance and stable market demand.
- Market Performance Analysis: The sales growth of UMC not only highlights its competitive edge in the semiconductor market but may also attract more investor interest, further enhancing the company's position within the industry.
- Future Outlook: With the continued global demand for semiconductors, UMC is poised to maintain strong sales momentum in the future, potentially delivering higher returns for shareholders.
See More
United Microelectronics Hits All-Time High Amid Expansion Plans
- Stock Surge: United Microelectronics reached an all-time high of $21.51 during Tuesday's trading, closing up 15.70% at $21.08, reflecting investor confidence in its expansion plans.
- Asset Acquisition: The company disclosed in a regulatory filing on the Taiwan Stock Exchange that it acquired NT$1.03 billion ($31.9 million) worth of machinery and equipment from Japan's Tokyo Electron to enhance its manufacturing capabilities, further driving business growth.
- Market Engagement: United Microelectronics is set to participate in the Asia AI Summit by Morgan Stanley on May 29 and Citi's Taiwan Tech Conference on June 5, with investors eagerly anticipating updates and outlooks that could further boost the stock price.
- New Technology Platform: The company unveiled its new display driver IC technology platform, the 14nm eHV FinFET, which can reduce power consumption by 40% and chip area by 35%, enhancing battery life and module thinness for premium smartphones, thereby strengthening its market competitiveness.
See More
United Microelectronics Hits 52-Week High Amid AI Chip Demand
- UMC Stock Surge: United Microelectronics' stock soared to $18.10, a 52-week high, driven by rising demand for AI infrastructure and semiconductor supply constraints, reflecting strong market confidence in its growth prospects.
- New Product Launch: The company introduced a 14nm embedded high-voltage FinFET platform targeting premium smartphones and OLED displays, achieving a 40% reduction in power consumption and a 35% decrease in chip size, thereby enhancing its competitive edge in specialized semiconductor manufacturing.
- Enbridge and Meta Partnership: Enbridge's stock reached a record high of $57.00 following the announcement of a large renewable energy project in Wyoming, expected to provide approximately 1.6 gigawatts of renewable energy for Meta's data centers, further solidifying their energy partnership.
- Transocean's Positive Outlook: Transocean's stock hit $7.66 amid increasing demand for deepwater exploration, with Bank of America raising its price target to $4 while maintaining an Underperform rating, projecting stronger EBITDA for 2027 and 2028 that exceeds Wall Street expectations.
See More
Latest Wall Street Ratings and Price Target Adjustments
- Micron Price Target Increase: Citigroup raised Micron Technology's price target from $425 to $840, anticipating a 40% increase in DRAM prices in Q2, which will significantly enhance its market competitiveness.
- Jazz Pharmaceuticals Upgrade: UBS upgraded Jazz Pharmaceuticals from Neutral to Buy and raised its price target from $188 to $307, driven by increased confidence in the commercial potential of its cancer drug Ziihera, which is expected to boost company performance.
- Nvidia Price Target Boost: HSBC raised Nvidia's price target from $295 to $325, expecting the company to exceed market expectations in its upcoming earnings report, further enhancing its profitability.
- Costco Price Target Increase: Oppenheimer raised Costco's price target from $1,100 to $1,160, believing that its defensive characteristics and superior value proposition will continue to drive market share growth, with potential catalysts for a special dividend or stock split.
See More
