SMX Security Matters plc vs United Microelectronics Corp — how do they compare? SMX Security Matters plc trades at $3.79 (market cap $4.13M), while United Microelectronics Corp trades at $22.96 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 14048.4× SMX Security Matters plc's market cap, and United Microelectronics Corp pays a 1.76% dividend while SMX Security Matters plc pays none. Which is the better fit depends on your goals — on Pluang, investors hold SMX Security Matters plc for 21 Days and United Microelectronics Corp for 42 Days on average.
| SMX | UMC | |
|---|---|---|
Market Cap | $4.13M | $58.02B |
Volume | 124,362 | 11,897,809 |
Sector | Industrials | Technology |
52-Week High | $74.08K | $28.02 |
52-Week Low | $3.79 | $7.02 |
Typical Hold Time | 21 Days | 42 Days |
Enterprise Value | -$27.20M | $55.10B |
Dividend Yield | — | 1.76% |
Signals from Pluang's Aura AI — not financial advice
SMX trades at $3.79, down 2.82% today, amid a bearish technical signal from moving averages despite oversold RSI readings. The company reported no revenue for 2025, with a net loss of $169.18 million and negative cash flow from operations, though financing activities provided a net cash inflow. Recent news highlights SMX's focus on recycled plastic verification and digital material passports, gaining media attention from outlets like Forbes and the Boston Herald in late 2026.
The outlook is highly speculative given the absence of revenue and deep losses; investment hinges on successful commercialization of its technology. Key risks include execution challenges, cash burn, and competitive pressures in the recycling sector. Analyst sentiment is cautious due to the lack of profitability and substantial financial deficits.
UMC trades at $22.82, down 2.1% today but maintains strong fundamental momentum with three consecutive quarterly earnings beats. The stock shows bullish technical signals despite mixed moving averages, while fundamentals reveal robust profitability with 32.75% net income margin and improving cash flow trends. Recent news highlights analyst upgrades and strong AI-driven growth prospects.
Outlook remains positive with projected revenue growth to $250.7B in 2026 and intrinsic value estimates around $29 suggesting upside potential. Key risks include semiconductor cycle volatility and competitive pressures from larger foundries. Analyst consensus leans Hold but recent Strong Buy upgrades indicate growing optimism.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
SMX Security Matters plc is a digital authentication and tracking technology company that uses a chemical-based, invisible marker system to trace and verify products across global supply chains. Their technology creates a 'digital twin' of physical products, used for quality control, counterfeiting prevention, and ensuring sustainability compliance from raw materials to final sale. The company's solutions are applied across various industries, including precious materials, luxury goods, and fast-moving consumer goods.
Read more on SMX →Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with 7% market share in 2021, according to Gartner, after TSMC and GlobalFoundries. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, Mainland China, Japan and Singapore, with additional sales offices in Europe, the U.S. and South Korea. UMC features a diverse customer base including Texas Instruments, MediaTek, Qualcomm, Broadcom, Xilinx and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more. UMC employs about 20,000 people.
Read more on UMC →