Compare Ambarella Inc (AMBA) vs Quanta Services Inc (PWR) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Ambarella Inc vs Quanta Services Inc — how do they compare? Ambarella Inc trades at $82.73 (market cap $3.60B), while Quanta Services Inc trades at $672.28 (market cap $99.36B). The key difference: Quanta Services Inc is far larger — about 27.6× Ambarella Inc's market cap, and Quanta Services Inc pays a 0.07% dividend while Ambarella Inc pays none. Which is the better fit depends on your goals.
| AMBA | PWR | |
|---|---|---|
Market Cap | $3.60B | $99.36B |
Sector | Technology | Industrials |
52-Week High | $95.51 | $785.24 |
52-Week Low | $48.65 | $372.50 |
Enterprise Value | $3.33B | $105.45B |
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
Ambarella (AMBA) trades at $86.78, up 3.57% with strong technical momentum. The stock shows bullish moving average signals despite negative profitability metrics. Recent news highlights NXP's potential acquisition interest and the company's strategic pivot to edge AI chips, driving analyst optimism. Q2 2026 earnings are expected at $0.171 per share, following three consecutive quarterly beats. Revenue growth is projected to accelerate from $285M in 2025 to $405M in 2026.
Outlook remains positive with 58% analyst buy ratings and $108.67 price target, but risks include persistent net losses, high valuation multiples, and competitive pressure in semiconductor space. The edge AI transition offers growth potential, yet execution risks and insider selling warrant caution for investors.
PWR trades at $671.86, up 0.6% in 24 hours, with a bullish technical signal and strong earnings beats in recent quarters. Revenue grew to $28.48B in 2025, and the company raised its 2026 outlook, supported by record backlog and infrastructure demand. Analysts show strong buy consensus with a $809.75 price target, though high valuation metrics like a P/E of 76.87 pose concerns.
The outlook is positive due to robust growth and institutional interest, but risks include elevated valuation and competitive pressures. Investment opportunity hinges on execution of raised guidance, while investors face volatility from market reactions to earnings and economic cycles.
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 Ambarella Inc
Ambarella is a semiconductor company specializing in low-power video compression and computer vision processors. Its chips power AI cameras for security, automotive safety, and robotics applications.
Read more on AMBA →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 →
