Compare STMicroelectronics NV (STM) vs Teradyne, Inc. (TER) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
STMicroelectronics NV vs Teradyne, Inc. — how do they compare? STMicroelectronics NV trades at $51.61 (market cap $46.67B), while Teradyne, Inc. trades at $380.2 (market cap $55.82B). The key difference: Teradyne, Inc. is the larger of the two by market cap, and STMicroelectronics NV pays the higher dividend (0.69%). Which is the better fit depends on your goals.
| STM | TER | |
|---|---|---|
Market Cap | $46.67B | $55.82B |
Sector | Financials | Technology |
52-Week High | $79.91 | $483.84 |
52-Week Low | $21.20 | $112.24 |
Enterprise Value | $44.19B | $55.56B |
Dividend Yield | 0.69% | 0.15% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
STM trades at $51.97, down 0.52% today, with a bullish technical signal and support near $52. The company reported mixed Q2 2026 earnings, beating EPS estimates but showing a net income margin of -0.39% in 2026. Recent news highlights AI data-center revenue targets exceeding $2 billion by 2027, driven by optical connectivity and industrial automation, though near-term margins face pressure from fab transitions.
Outlook is cautiously optimistic with a consensus price target of $71.83, implying 38% upside, supported by AI growth catalysts. Risks include earnings volatility, competitive pressures in semiconductors, and macroeconomic headwinds. Analysts are 52% buy-rated, but investors should monitor execution on profitability improvements.
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.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About STMicroelectronics NV
A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconductors in France formed STMicroelectronics in 1987. STMicro is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors. STMicro is an especially prominent chip supplier into the industrial and automotive industries.
Read more on STM →About Teradyne, Inc.
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 →
