American Express Co vs Quanta Services Inc — how do they compare? American Express Co trades at $355.22 (market cap $242.27B), while Quanta Services Inc trades at $664 (market cap $99.18B). The key difference: American Express Co is far larger — about 2.4× Quanta Services Inc's market cap, and American Express Co pays the higher dividend (1.07%). Which is the better fit depends on your goals.
| AXP | PWR | |
|---|---|---|
Market Cap | $242.27B | $99.18B |
Sector | Financials | Industrials |
52-Week High | $384.82 | $785.24 |
52-Week Low | $292.27 | $372.50 |
Dividend Yield | 1.07% | 0.07% |
Enterprise Value | — | $105.14B |
Signals from Pluang's Aura AI — not financial advice
AXP trades at $354.43, up 1.1% today, with a bullish technical signal from moving averages and support at $352. The company reported strong Q1 2026 earnings of $4.28 per share, beating estimates, with revenue reaching $72.23 billion in 2025. Recent news highlights AI investments and a new headquarters, while analyst consensus is a $373.62 price target with 40% buy ratings.
Outlook remains positive driven by revenue growth and premium cardholder expansion, but risks include economic sensitivity and rising debt levels. The stock offers potential upside to consensus targets, supported by institutional confidence and operational momentum, though investors should monitor spending trends and interest rate impacts.
Quanta Services (PWR) trades at $646.70, down 1.8% with a bearish technical signal despite strong fundamentals. The company has consistently beaten earnings estimates for three consecutive quarters, with Q2 2026 results pending. Revenue growth remains robust, climbing from $17.1B in 2022 to $28.5B in 2025, though net margins are thin at 3.67%. Analyst consensus is strongly bullish with a $836.80 price target, representing 29% upside potential from current levels.
PWR offers exposure to infrastructure spending tailwinds from AI data centers and grid modernization, but faces valuation concerns with a P/E of 88.7. The stock's premium multiple requires flawless execution amid aggressive capital expenditure plans. Near-term technical weakness contrasts with strong institutional support and positive earnings momentum.
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 →