Corning Incorporated vs Teradyne, Inc. — how do they compare? Corning Incorporated trades at $157.97 (market cap $150.10B), while Teradyne, Inc. trades at $322.36 (market cap $53.56B). The key difference: Corning Incorporated is far larger — about 2.8× Teradyne, Inc.'s market cap, and Corning Incorporated pays the higher dividend (0.64%). Which is the better fit depends on your goals.
| GLW | TER | |
|---|---|---|
Market Cap | $150.10B | $53.56B |
Sector | Technology | Technology |
52-Week High | $255.79 | $483.84 |
52-Week Low | $52.97 | $90.15 |
Enterprise Value | $158.27B | $53.39B |
Dividend Yield | 0.64% | 0.15% |
Signals from Pluang's Aura AI — not financial advice
GLW is trading at $156.59, down 16.57% over 24 hours, reflecting a significant pullback from recent highs. The stock shows bearish technical signals but maintains strong fundamentals with revenue growth to $15.63 billion in 2025 and net income of $1.60 billion. Recent earnings beats and analyst optimism around AI-driven optical communication demand provide a positive backdrop despite near-term volatility.
The outlook for GLW is cautiously optimistic, with a consensus price target of $210.10 implying substantial upside. Key opportunities include partnerships with NVIDIA and Amazon in AI infrastructure, while risks involve high valuation multiples and sensitivity to tech sector sentiment. Long-term growth in 5G and automotive glass supports the investment case.
Teradyne (TER) trades at $322.19, down 8.79% over 24 hours, reflecting recent market pressure despite strong earnings beats. The stock shows bearish technical signals with support near $308, while fundamentals reveal robust profitability with 22.55% net margins and 28.75% ROE. Recent news highlights AI-driven growth in semiconductor testing, with Q2 2026 earnings anticipated on July 28, 2026.
Outlook remains positive given analyst consensus of $453.60 price target and 64.52% buy ratings, though high valuations (P/E 63.47) and technical weakness pose near-term risks. Long-term growth is supported by expanding AI infrastructure demand, but investors should monitor competitive pressures and execution on Q2 earnings.
Trailing returns across standard periods
Latest headlines on both assets
Corning Inc is a leader in materials science, specializing in the production of glass, ceramics and optical fiber. The firm supplies its products for a wide range of applications, from flat-panel displays in televisions to gasoline particulate filters in automobiles to optical fiber for broadband access, with a leading share in many of its end markets.
Read more on GLW →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 →