American Tower Corp vs Marsh & McLennan Companies, Inc. — how do they compare? American Tower Corp trades at $170.49 (market cap $79.00B), while Marsh & McLennan Companies, Inc. trades at $188.88 (market cap $91.27B). The key difference: Marsh & McLennan Companies, Inc. is the larger of the two by market cap, and American Tower Corp pays the higher dividend (4.12%). Which is the better fit depends on your goals.
| AMT | MRSH | |
|---|---|---|
Market Cap | $79.00B | $91.27B |
Sector | Real Estate | Financials |
52-Week High | $211.88 | $211.21 |
52-Week Low | $162.11 | $157.32 |
Enterprise Value | $122.53B | $111.95B |
Dividend Yield | 4.12% | 2.07% |
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.
Marsh & McLennan (MRSH) trades at $189.13, down 0.87% on the day, with a bullish technical signal and strong fundamental performance. Recent earnings beats in Q2 2026, with EPS of $2.96 versus $2.88 expected, and 6% revenue growth highlight operational strength. The company announced the acquisition of Accel to expand its Midwest insurance reach, signaling strategic growth. Valuation metrics show a P/E of 23.35 and robust profitability with a net income margin of 14.24%.
The outlook remains positive with a consensus price target of $202.89, offering potential upside. Risks include margin pressure from rising expenses and soft P&C pricing. Institutional activity is mixed, with Bank of America reducing its stake while others like Bank of Nova Scotia increased holdings. The stock presents a solid long-term growth opportunity amid cyclical insurance sector headwinds.
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 →Marsh & McLennan Companies Inc is a professional services firm that provides advice and solutions in the areas of risk, strategy, and human capital. The company operates through two main segments: risk and insurance services and consulting. In risk and insurance services, the firm offers services via Marsh (an insurance broker) and Guy Carpenter (a risk and reinsurance specialist). The consulting division comprises Mercer (a provider of human resource services) and Oliver Wyman (management and economic consultancy).
Read more on MRSH →