AstraZeneca plc vs Quanta Services Inc — how do they compare? AstraZeneca plc trades at $158.4 (market cap $248.14B), while Quanta Services Inc trades at $679 (market cap $100.82B). The key difference: AstraZeneca plc is far larger — about 2.5× Quanta Services Inc's market cap, and AstraZeneca plc pays the higher dividend (2.01%). Which is the better fit depends on your goals.
| AZN | PWR | |
|---|---|---|
Market Cap | $248.14B | $100.82B |
Sector | Health | Industrials |
52-Week High | $209.48 | $785.24 |
52-Week Low | $147.06 | $372.50 |
Enterprise Value | $275.41B | $106.91B |
Dividend Yield | 2.01% | 0.07% |
Signals from Pluang's Aura AI — not financial advice
AstraZeneca (AZN) trades at $158.48, down 2.12% amid bearish technical signals and merger speculation. The stock shows strong fundamentals with revenue growth from $54.1B in 2024 to $58.7B in 2025 and net income reaching $10.2B. Recent earnings beats and a 47.5% analyst buy rating contrast with technical indicators showing oversold conditions near key support at $155.
Investment outlook remains positive based on earnings momentum and valuation metrics (P/E 23.76), though risks include potential merger integration challenges and ongoing legal investigations. The company's robust cash flow generation and dividend payments provide shareholder value support despite near-term volatility.
PWR trades at $677.91, up 2.58% today, with strong technical momentum above key support at $664. The company demonstrates robust fundamentals with Q2 2026 EPS of $4.24 beating expectations by 28%, revenue growth accelerating to $28.48B in 2025, and a record backlog supporting raised 2026 guidance. Analyst sentiment remains overwhelmingly positive with 72% buy ratings and a $809.75 consensus target.
PWR offers compelling growth exposure to infrastructure demand, particularly in power and data centers, but faces valuation concerns with a P/E of 76.7x. Near-term risks include execution on large projects and macroeconomic sensitivity, while institutional accumulation and strong cash flow generation support the bullish thesis.
Trailing returns across standard periods
Latest headlines on both assets
A merger between Astra of Sweden and Zeneca Group of the United Kingdom formed AstraZeneca in 1999. The firm sells branded drugs across several major therapeutic classes, including gastrointestinal, diabetes, cardiovascular, respiratory, cancer, and immunology. The majority of sales come from international markets with the United States representing close to one third of its sales.
Read more on AZN →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 →