United Microelectronics Corporation (UMC) is listed on NYSE and operates in the Semiconductors industry (Technology sector).
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.
| Rating | Analysts |
|---|---|
| Strong Buy | 0 |
| Buy | 4 |
| Hold | 8 |
| Sell | 3 |
| Strong Sell | 0 |
United Microelectronics Corporation (UMC) is a semiconductor wafer foundry headquartered in Hsinchu City, Taiwan. Established in 1980, the company operates globally, with facilities in Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. UMC offers a range of services including circuit design, mask tooling, wafer fabrication, and assembly and testing. These services cater to fabless design companies and integrated device manufacturers, supporting various stages of semiconductor production. As a key player in the semiconductor industry, UMC provides essential manufacturing capabilities that enable the development and production of advanced electronic components. The company's international presence allows it to serve a diverse client base across multiple regions, contributing to the global supply chain of semiconductor products.
Over the past three fiscal years, the company has demonstrated a consistent increase in revenue, growing at a 3.3% CAGR from TWD 222.5 billion in 2023 to TWD 237.6 billion in 2025. Despite this revenue growth, profitability metrics have shown a downward trend, with gross margin decreasing by 5.9 percentage points to 29.0%, operating margin declining by 7.5 percentage points to 18.5%, and net margin compressing by 9.3 percentage points to 17.6%. This margin compression suggests rising costs or inefficiencies that have not been offset by revenue growth. However, the company has achieved a significant turnaround in cash flow, with free cash flow (FCF) improving from a negative TWD 8.0 billion in 2023 to a positive TWD 52.4 billion in 2025, reflecting a robust FCF margin of 22.1%. This positive cash generation is further supported by an increase in operating cash flow, which grew at an 8.1% CAGR to TWD 100.4 billion. The company's net cash position decreased, with net debt moving from TWD -68.4 billion to TWD -32.3 billion, indicating a reduction in cash reserves. Earnings per share (EPS) exhibited volatility but ultimately surged to TWD 82.75 in 2025, driven by operational improvements and a slight reduction in share count, which enhanced per-share value. The company's cash conversion ratio improved to 2.39, indicating strong earnings quality backed by actual cash flows. Despite the challenges in margins, the company has effectively managed its capital expenditures, reducing capex intensity to 20.2%, which has supported its cash flow improvements.
Recent developments for United Microelectronics Corporation (UMC) have been dominated by analyst activity and strategic partnerships. On January 29, UMC shares experienced a gap down following an analyst downgrade, reflecting a shift in market sentiment. Additionally, analysts have set a price target of $8.60 for UMC, indicating cautious expectations for the company's stock performance. In terms of strategic initiatives, UMC has entered into a significant partnership with HyperLight and Wavetek, announced on March 11, to facilitate high-volume foundry production of the TFLN Chiplet™ platform. This collaboration aims to enhance UMC's capabilities in the semiconductor sector. Furthermore, UMC's collaboration with HyperLight and Jabil, announced on March 13, focuses on scaling TFLN photonics for data-center deployment, underscoring UMC's commitment to advancing its technological offerings. In the financial markets, UMC saw a surge of 9.8% on April 20, although the reasons behind this increase remain speculative. Additionally, institutional trading activity has been notable, with Marshall Wace LLP acquiring a new position valued at $21,235,000, and AQR Capital Management LLC significantly increasing its holdings. These transactions suggest active interest from institutional investors, potentially reflecting confidence in UMC's strategic direction.