IDEXX Laboratories, Inc. vs Marsh & McLennan Companies, Inc. — how do they compare? IDEXX Laboratories, Inc. trades at $571 (market cap $46.22B), while Marsh & McLennan Companies, Inc. trades at $191.32 (market cap $91.27B). The key difference: Marsh & McLennan Companies, Inc. is the larger of the two by market cap, and Marsh & McLennan Companies, Inc. pays a 2.07% dividend while IDEXX Laboratories, Inc. pays none. Which is the better fit depends on your goals.
| IDXX | MRSH | |
|---|---|---|
Market Cap | $46.22B | $91.27B |
Sector | Health | Financials |
52-Week High | $766.68 | $211.21 |
52-Week Low | $526.44 | $157.32 |
Enterprise Value | $47.12B | $111.95B |
Dividend Yield | — | 2.07% |
Signals from Pluang's Aura AI — not financial advice
IDEXX Laboratories (IDXX) trades at $570.58, down 4.23% over 24 hours, with a bullish technical signal and strong fundamentals. The stock has consistently beaten earnings estimates, with Q2 2026 EPS of $4.27 surpassing the $3.94 expectation. Revenue growth remains robust, supported by a 74.21% ROE and expanding diagnostic offerings. Recent news highlights product expansion, including a dual-species cardiac test, reinforcing its market leadership in veterinary diagnostics.
The outlook is positive, driven by durable competitive advantages and international growth potential. However, elevated valuation multiples and competitive pressures pose risks. Analyst consensus is bullish with a $683.33 price target, suggesting significant upside from current levels, though investors should monitor execution on guidance and macroeconomic headwinds.
Marsh & McLennan (MRSH) trades at $188.81, down 1.04% today, but maintains a bullish technical trend with strong fundamentals. The company reported Q2 2026 EPS of $2.96, beating estimates, and has consistently exceeded earnings expectations. Revenue growth remains solid at 6% in Q2 2026, driven by risk and consulting services. Recent acquisitions, like the planned purchase of Accel Holdings, aim to expand its Midwest insurance reach.
The outlook is positive with a consensus price target of $202.89, suggesting 7.5% upside. Risks include margin pressure from rising expenses and soft P&C pricing. Analyst sentiment is mixed with 30.3% buy ratings but 66.7% hold, indicating cautious optimism. Institutional activity shows new positions by Ashton Thomas Securities and Bank of Nova Scotia, supporting long-term growth prospects.
Trailing returns across standard periods
Latest headlines on both assets
Idexx Laboratories primarily develops, manufactures, and distributes diagnostic products, equipment, and services for pets and livestock. Its key product lines include single-use canine and feline test kits that veterinarians can employ in the office, benchtop chemistry and hematology analyzers for test-panel analysis on-site, reference lab services, and tests to detect and manage disease in livestock. The firm also offers vet practice management software and consulting services to animal hospitals. Idexx gets about 38% of its revenue from outside the United States.
Read more on IDXX →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 →