IONQ Inc vs Teradyne, Inc. — how do they compare? IONQ Inc trades at $35.68 (market cap $12.78B), while Teradyne, Inc. trades at $369.03 (market cap $52.25B). The key difference: Teradyne, Inc. is far larger — about 4.1× IONQ Inc's market cap, and Teradyne, Inc. pays a 0.16% dividend while IONQ Inc pays none. Which is the better fit depends on your goals.
| IONQ | TER | |
|---|---|---|
Market Cap | $12.78B | $52.25B |
Sector | Technology | Technology |
52-Week High | $82.09 | $483.84 |
52-Week Low | $26.59 | $90.15 |
Enterprise Value | $10.78B | $52.08B |
Dividend Yield | — | 0.16% |
Signals from Pluang's Aura AI — not financial advice
IONQ trades at $34.24, down 1.55% with a bearish technical signal despite bullish oscillators. The company shows strong revenue growth projections from $130M in 2025 to $187M in 2026, but remains unprofitable with a net loss of $510M in 2025. Analyst consensus is split with a $73.75 price target representing 115% upside potential. Recent news highlights IonQ's leadership in quantum computing platform development and government validation.
The stock offers significant upside potential based on analyst targets but faces execution risks in achieving profitability. High valuation multiples (P/E 89.18, P/S 58.73) reflect growth expectations, while negative cash flow from operations and competitive threats in quantum computing present substantial risks for investors.
Teradyne (TER) trades at $334.23, up 3.68% on the day, with strong recent earnings beats and robust AI-driven semiconductor testing demand. The stock shows bearish technical signals but benefits from high profitability margins (net income margin 22.55%) and consistent revenue growth, projected to reach $3.8B in 2026. Analysts maintain a bullish consensus with a $453.60 price target, citing AI infrastructure expansion and recent product launches as key catalysts.
Outlook remains positive given TER's strategic positioning in AI and semiconductor testing, though elevated valuation ratios (P/E 59.81) and technical bearishness pose near-term risks. Investment opportunity hinges on execution in high-growth AI segments, while risks include market volatility and competitive pressures in the chip equipment sector.
Trailing returns across standard periods
Latest headlines on both assets
IonQ is a leader in quantum computing, developing world-class quantum systems. Its technology aims to solve complex problems across finance, healthcare, and materials science that are beyond classical computers.
Read more on IONQ →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 →