American Express Co vs Quanta Services Inc — how do they compare? American Express Co trades at $341.28 (market cap $230.15B), while Quanta Services Inc trades at $684.88 (market cap $100.82B). The key difference: American Express Co is far larger — about 2.3× Quanta Services Inc's market cap, and American Express Co pays the higher dividend (1.11%). Which is the better fit depends on your goals.
| AXP | PWR | |
|---|---|---|
Market Cap | $230.15B | $100.82B |
Sector | Financials | Industrials |
52-Week High | $384.82 | $785.24 |
52-Week Low | $292.27 | $372.50 |
Dividend Yield | 1.11% | 0.07% |
Enterprise Value | — | $106.91B |
Signals from Pluang's Aura AI — not financial advice
AXP trades at $341.25, up 0.7% on the day, with a bullish technical signal and strong support at $339. Revenue grew to $72.23B in 2025, with net income of $10.83B and a 15.07% net margin. Recent earnings beat expectations in Q1 and Q2 2026, while analyst consensus is a Buy with a $369.42 price target. News highlights Amex Ventures' AI investments and premium cardmember perks.
Outlook is positive given earnings momentum and strategic AI bets, but risks include rising debt levels and competitive pressure. The stock offers growth potential with a reasonable P/E of 20.68, though investors should watch for economic sensitivity in consumer spending.
PWR trades at $660.86, down 1.64% over 24 hours, with a neutral technical signal. The company reported strong Q2 2026 earnings, beating estimates with EPS of $4.24 versus $3.31 expected, and raised its full-year 2026 outlook. Revenue growth is robust, reaching $28.48B in 2025, though valuation ratios like a P/E of 76.73 appear elevated. Analyst sentiment is overwhelmingly positive, with 26 buy ratings and a consensus price target of $809.75.
The outlook for PWR is bullish, driven by record backlog and infrastructure demand, but high valuation and negative net cash flow pose risks. Investors face a trade-off between strong growth prospects and premium pricing, with execution on raised guidance being critical for further upside.
Trailing returns across standard periods
Latest headlines on both assets
American Express Company is a global payment and travel company. The Company's principal products and services are charge and credit payment card products and travel-related services offered to consumers and businesses around the world.
Read more on AXP →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 →