Aehr Test Systems vs S&P Global Inc — how do they compare? Aehr Test Systems trades at $123 (market cap $3.82B), while S&P Global Inc trades at $407 (market cap $120.48B). The key difference: S&P Global Inc is far larger — about 31.5× Aehr Test Systems's market cap, and S&P Global Inc pays a 0.95% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | SPGI | |
|---|---|---|
Market Cap | $3.82B | $120.48B |
Sector | Technology | Financials |
52-Week High | $117.18 | $534.79 |
52-Week Low | $17.38 | $370.42 |
Enterprise Value | $3.72B | $131.97B |
Dividend Yield | — | 0.95% |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
S&P Global (SPGI) trades at $410.94, up 0.67% on the day, with a bearish technical signal despite strong fundamentals. Revenue grew to $15.34B in 2025, with a net income margin of 30.54%, while analyst consensus remains overwhelmingly bullish with a $523.20 price target. Recent news highlights AI integration with Microsoft and strong Q2 2026 earnings beats.
The outlook is positive given robust profitability and strategic expansions, but risks include technical weakness and debt levels. Upside potential exists if the stock rebounds toward analyst targets, though investors should monitor execution against high expectations.
Trailing returns across standard periods
Latest headlines on both assets
Aehr Test Systems provides testing and burn-in solutions for the semiconductor industry. Its systems ensure the reliability of AI processors, data center chips, and electric vehicle components at the wafer and package levels.
Read more on AEHR →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 →