S&P Global Inc vs United Microelectronics Corp — how do they compare? S&P Global Inc trades at $408 (market cap $118.72B), while United Microelectronics Corp trades at $22.87 (market cap $58.02B). The key difference: S&P Global Inc is far larger — about 2× United Microelectronics Corp's market cap, and United Microelectronics Corp pays the higher dividend (1.76%). Which is the better fit depends on your goals — on Pluang, investors hold S&P Global Inc for 123 Days and United Microelectronics Corp for 42 Days on average.
| SPGI | UMC | |
|---|---|---|
Market Cap | $118.72B | $58.02B |
Volume | 1,647,917 | 11,897,809 |
Sector | Financials | Technology |
52-Week High | $517.92 | $28.02 |
52-Week Low | $370.42 | $7.02 |
Typical Hold Time | 123 Days | 42 Days |
Enterprise Value | $130.21B | $55.10B |
Dividend Yield | 0.96% | 1.76% |
Signals from Pluang's Aura AI — not financial advice
S&P Global (SPGI) trades at $407.82, up 3.2% today, with a bearish technical signal despite strong fundamentals. Revenue grew to $15.34B in 2025, with a net income margin of 30.54%. Recent news highlights expansion into digital asset risk assessment and AI-driven growth, while analyst consensus remains strongly bullish with a $509.50 price target.
The outlook is positive given robust earnings beats, high profitability, and strategic acquisitions, but risks include rising debt levels and market volatility. Wall Street's buy ratings (85.71%) support upside potential, though technical resistance near $409 may limit near-term gains.
United Microelectronics (UMC) trades at $22.96, down 1.5% on the day, with strong fundamental performance including three consecutive quarterly earnings beats. The stock shows a bullish technical signal despite bearish moving averages, with support at $22 and resistance at $23-24. Revenue growth is projected to accelerate from $237.6B in 2025 to $250.7B in 2026, while net income margins are expected to improve significantly from 16.99% to 32.75%.
UMC presents a compelling investment case with robust earnings momentum and improving profitability, though mixed analyst sentiment and competitive pressures in the semiconductor foundry space warrant caution. The stock's current valuation (P/E 22.03, P/S 7.15) appears reasonable given projected earnings growth, but investors should monitor AI spending trends and capacity utilization rates that drive semiconductor demand cycles.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
S&P Global provides data and benchmarks to capital and commodity market participants. In 2021 and excluding IHS Markit, S&P Ratings was over 45% of the firm's revenue and over 55% of the firm's operating income. S&P Ratings is the largest credit rating agency in the world. The firm's other segments include Market Intelligence, Indices, and Platts. Market Intelligence provides desktop tools and other data solutions to investment banks, corporations, and other entities. Indices provides benchmarks for financial markets and is monetized through subscriptions, asset-based fees, and transaction-based royalties. Platts provides benchmarks to commodity markets, principally petroleum.
Read more on SPGI →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 →