Compare Quanta Services Inc (PWR) vs Quantum Computing Inc (QUBT) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quanta Services Inc vs Quantum Computing Inc — how do they compare? Quanta Services Inc trades at $628.79 (market cap $96.08B), while Quantum Computing Inc trades at $8.02 (market cap $1.86B). The key difference: Quanta Services Inc is far larger — about 51.7× Quantum Computing Inc's market cap, and Quanta Services Inc pays a 0.07% dividend while Quantum Computing Inc pays none. Which is the better fit depends on your goals.
| PWR | QUBT | |
|---|---|---|
Market Cap | $96.08B | $1.86B |
Sector | Industrials | Technology |
52-Week High | $785.24 | $24.62 |
52-Week Low | $376.01 | $6.31 |
Enterprise Value | $102.17B | $927.53M |
Dividend Yield | 0.07% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
PWR trades at $639.05, up 2.34% on the day, with a bullish technical signal and strong analyst support. The stock shows robust fundamentals, including a record $53 billion backlog and consecutive earnings beats, with Q2 2026 EPS of $4.24 surpassing estimates by 28%. Revenue growth accelerated to 41.1% year-over-year in Q2 2026, driven by infrastructure and data center demand.
The outlook remains positive given raised 2026 guidance and strategic positioning in AI-driven power projects, though high valuation multiples and investing cash outflows pose risks. Analyst consensus price target of $801.13 implies 25% upside, supported by 72% buy ratings. Execution on the massive backlog is critical for sustaining momentum.
Quantum Computing Inc. (QUBT) trades at $8.22, up 2.62% today, amid bearish technical signals and challenging fundamentals. The company reported a net loss of $18.67 million on minimal revenue of $682,000 in 2025, with negative profit margins across all metrics. However, analyst sentiment remains optimistic with a 75% buy rating and $19 consensus price target, supported by recent government funding announcements and institutional investments from BlackRock and Bank of New York Mellon.
QUBT offers speculative growth potential in quantum computing but carries significant execution risks. The stock's 131% upside to analyst targets contrasts with persistent losses and high cash burn. Investors face volatility from unproven technology commercialization while banking on long-term quantum adoption. Key catalysts include contract wins and manufacturing scale-up, but profitability remains years away.
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 Quanta Services Inc
Quanta Services is a leading provider of specialty contracting services, delivering comprehensive infrastructure solutions for the electric and gas utility, communications, pipeline, and energy industries in the United States, Canada, and Australia. Quanta reports its results under two reportable segments: electric power infrastructure solutions and underground utility and infrastructure solutions. In October 2021, the company completed the acquisition of Blattner, a provider of comprehensive engineering, procurement, and construction solutions to customers in the renewable energy industry.
Read more on PWR →About Quantum Computing Inc
Quantum Computing Inc. is a company focused on providing accessible quantum computing and quantum-enhanced software solutions for complex problems. The company's technology is designed to run on both classical and quantum hardware, enabling businesses to explore the power of quantum computing today for applications in finance, drug discovery, and logistics. QUBT offers a platform that makes quantum algorithms and software available through the cloud, aiming to democratize access to this advanced computing paradigm.
Read more on QUBT →
