IONQ Inc vs STMicroelectronics NV — how do they compare? IONQ Inc trades at $35.65 (market cap $12.78B), while STMicroelectronics NV trades at $65.86 (market cap $55.80B). The key difference: STMicroelectronics NV is far larger — about 4.4× IONQ Inc's market cap, and STMicroelectronics NV pays a 0.58% dividend while IONQ Inc pays none. Which is the better fit depends on your goals.
| IONQ | STM | |
|---|---|---|
Market Cap | $12.78B | $55.80B |
Sector | Technology | Financials |
52-Week High | $82.09 | $79.91 |
52-Week Low | $26.59 | $21.20 |
Enterprise Value | $10.78B | $54.01B |
Dividend Yield | — | 0.58% |
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.
STM trades at $61.57, down 0.79% with a bearish technical signal. The stock shows mixed fundamentals with a high P/E of 387.88 but strong analyst support (51.72% buy rating). Recent earnings have been inconsistent with two misses in the last three quarters, though Q3 2025 beat expectations. The company maintains solid cash flow generation of $555M in 2025 and is expanding AI partnerships with AWS and NVIDIA to drive future growth.
STM presents a cautious opportunity with 15% upside to the $72.33 consensus target, supported by AI expansion but tempered by declining revenue and thin 1.19% net margins. Key risks include execution on AI initiatives and semiconductor market volatility. The current price near support at $60 offers potential entry but requires monitoring of Q2 earnings due soon.
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 →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 →