American Tower Corp vs American Express Co — how do they compare? American Tower Corp trades at $171.04 (market cap $79.00B), while American Express Co trades at $341.57 (market cap $230.15B). The key difference: American Express Co is far larger — about 2.9× American Tower Corp's market cap, and American Tower Corp pays the higher dividend (4.12%). Which is the better fit depends on your goals.
| AMT | AXP | |
|---|---|---|
Market Cap | $79.00B | $230.15B |
Sector | Real Estate | Financials |
52-Week High | $211.88 | $384.82 |
52-Week Low | $162.11 | $292.27 |
Enterprise Value | $122.53B | — |
Dividend Yield | 4.12% | 1.11% |
Signals from Pluang's Aura AI — not financial advice
American Tower Corporation (AMT) trades at $171.4, up 1.35% over the past 24 hours, with a bearish technical signal from moving averages but strong fundamental performance. The company reported Q2 2026 earnings beats, with EPS of $1.86 versus $1.57 expected, and maintains robust profitability margins, including a net income margin of 26.81%. Recent news highlights accelerated lease contract growth and a positive analyst consensus.
The outlook for AMT is supported by solid earnings growth and a 27.3% upside to the consensus price target of $206.17, though risks include interest rate sensitivity and high debt levels. Investment appeal hinges on execution in telecom infrastructure and data center expansion, balanced against macroeconomic pressures.
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.
Trailing returns across standard periods
Latest headlines on both assets
American Tower owns and operates more than 220,000 cell towers throughout the U.S., Asia, Latin America, Europe, and Africa. It also owns and/or operates 25 data centers in eight U.S. markets after acquiring CoreSite. On its towers, the company has a very concentrated customer base, with most revenue in each market being generated by just the top few mobile carriers. The company operates more than 40,000 towers in the U.S., which accounted for more than half of its total revenue in 2021. Outside the U.S., American Tower's greatest presence is in India and Brazil, where it operates roughly 75,000 and 19,000 towers, respectively. American Tower operates as a real estate investment trust.
Read more on AMT →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 →