Teradyne, Inc. vs Vanguard S&P 500 ETF — how do they compare? Teradyne, Inc. trades at $382.62 (market cap $55.82B), while Vanguard S&P 500 ETF trades at $702.75. The key difference: Teradyne, Inc. pays a 0.15% dividend while Vanguard S&P 500 ETF pays none, and Vanguard S&P 500 ETF is trading nearer its 52-week high, Teradyne, Inc. nearer its low. Which is the better fit depends on your goals.
| TER | VOO | |
|---|---|---|
Market Cap | $55.82B | — |
Sector | Technology | Broad Market / Factor |
52-Week High | $483.84 | $714.90 |
52-Week Low | $112.24 | $580.93 |
Enterprise Value | $55.56B | — |
Dividend Yield | 0.15% | — |
Signals from Pluang's Aura AI — not financial advice
Teradyne (TER) trades at $372.06, up 4.21% on the day, with a bullish technical signal and strong fundamental performance. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results pending. Revenue grew to $3.19B in 2025, and net income margin stands at 25.77%. Analyst sentiment is positive, with a consensus price target of $474.78 and no sell ratings among 31 analysts. Recent news highlights surging demand for UltraFLEXplus systems driven by AI and data center growth.
The outlook for TER is favorable, supported by robust AI-driven demand, earnings momentum, and institutional accumulation. Key risks include competitive pressures from KLA and Cohu, reliance on semiconductor cycles, and execution challenges in scaling operations. The stock offers upside potential but remains sensitive to tech sector volatility and macroeconomic conditions affecting capital expenditure trends.
VOO trades at $704.09, down 0.56% on the day, with a neutral technical signal and bullish moving averages. Support is firm near $701, while resistance sits at $707. The ETF remains a core S&P 500 holding, with recent news highlighting its tax efficiency versus gold ETFs and strong inflows amid record ETF launches in 2026.
Long-term outlook remains positive given historical S&P 500 performance, though risks include elevated market valuations and Fed policy uncertainty. The ETF offers broad market exposure, but investors face potential volatility from macroeconomic factors and high concentration in top AI-driven companies.
Trailing returns across standard periods
Latest headlines on both assets
Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems and wireless testing for devices. The firm entered the industrial automation market in 2015, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing, which made up 71% of 2021 sales. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.
Read more on TER →VOO is a foundational ETF that tracks the S&P 500 Index, providing exposure to 500 of the largest and most established companies in the United States. Renowned for its ultra-low expense ratio and tax efficiency, it serves as a core building block for long-term investors seeking to capture the total return of the U.S. large-cap market in a single, highly liquid vehicle.
Read more on VOO →