Appian Corp vs United Microelectronics Corp — how do they compare? Appian Corp trades at $35.5 (market cap $2.55B), while United Microelectronics Corp trades at $19.3 (market cap $47.80B). The key difference: United Microelectronics Corp is far larger — about 18.7× Appian Corp's market cap, and United Microelectronics Corp pays a 2.13% dividend while Appian Corp pays none. Which is the better fit depends on your goals.
| APPN | UMC | |
|---|---|---|
Market Cap | $2.55B | $47.80B |
Sector | Technology | Technology |
52-Week High | $45.64 | $28.02 |
52-Week Low | $18.72 | $6.58 |
Enterprise Value | $2.68B | $44.92B |
Dividend Yield | — | 2.13% |
Signals from Pluang's Aura AI — not financial advice
Appian (APPN) surged 13.91% to $34.64 following strong Q2 2026 earnings that exceeded expectations, with cloud subscription revenue growing 23% year-over-year. The stock trades near its pivot point of $34 with bullish technical signals from moving averages, though RSI levels suggest potential overbought conditions. Revenue growth has accelerated from $617M in 2024 to $727M in 2025, with the company achieving its first profitable year with $1.23M net income after several years of losses.
Appian demonstrates improving fundamentals with consistent revenue growth and recent profitability, though negative equity and high debt levels present risks. Analyst sentiment is mixed with 31.58% buy ratings but a consensus price target of $32.50 below current levels. The AI-driven workflow platform shows strong enterprise adoption, but investors should weigh growth potential against valuation concerns and competitive pressures in the low-code automation space.
UMC trades at $18.72, down 2.5% today, amid a bearish technical signal with key resistance at $19. The company reported strong Q2 2026 earnings, beating EPS estimates with $0.54 vs. $0.16 expected, and announced fab expansions in Singapore and Taiwan to meet AI-driven demand. Revenue growth is projected to rise to $250.7B in 2026, with a net income margin of 32.75%, though profit margins have declined from 2022 peaks. Analyst sentiment is mixed, with 26.7% buy ratings but a majority hold consensus.
The outlook for UMC is cautiously optimistic, driven by AI expansion and solid profitability, but risks include competitive pressures and margin compression. Near-term price action hinges on breaking resistance at $19, with support at $18. Institutional activity shows mixed positioning, reflecting uncertainty over execution amid capital expenditure increases.
Trailing returns across standard periods
Appian Corp provides a low-code software development platform as a service that enables organizations to rapidly develop powerful and unique applications. With its platform, organizations can rapidly and easily design, build and implement powerful, enterprise-grade custom applications through intuitive, visual interface with little or no coding required. The company's customers use applications built on its low-code platform to launch new business lines, automate vital employee workflows, manage complex trading platforms, accelerate drug development and build procurement systems. The group generates a majority of its revenue from the domestic market. It serves various industries such as education.
Read more on APPN →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 →