Arm Holdings plc vs IDEXX Laboratories, Inc. — how do they compare? Arm Holdings plc trades at $297.5 (market cap $345.41B), while IDEXX Laboratories, Inc. trades at $563.08 (market cap $44.46B). The key difference: Arm Holdings plc is far larger — about 7.8× IDEXX Laboratories, Inc.'s market cap, and Arm Holdings plc is trading nearer its 52-week high, IDEXX Laboratories, Inc. nearer its low. Which is the better fit depends on your goals.
| ARM | IDXX | |
|---|---|---|
Market Cap | $345.41B | $44.46B |
Sector | Technology | Health |
52-Week High | $439.46 | $766.68 |
52-Week Low | $104.55 | $514.61 |
Enterprise Value | $342.26B | $45.36B |
Signals from Pluang's Aura AI — not financial advice
ARM Holdings trades at $323.39, down 1.37% over 24 hours, with a bullish technical outlook supported by moving averages and strong quarterly earnings beats. The company reported robust revenue growth to $4.01B in 2025, with net income of $792M, though valuation ratios like P/E of 380.46 reflect premium pricing. Recent news highlights ARM's role in AI infrastructure and data center expansion, driving investor optimism.
Outlook remains positive with analyst consensus favoring buy ratings (74.07%) and a $321.65 price target, but risks include high valuation sensitivity and competitive pressures in the semiconductor space. Upside potential hinges on continued AI-driven demand and execution of growth initiatives like the AGI CPU launch.
IDXX trades at $563.57, up 0.89% today, with a bullish technical signal and strong fundamentals. The stock shows consistent earnings beats, with Q1 2026 EPS of $3.47 surpassing estimates. Revenue grew to $4.3B in 2025, with a robust net income margin of 24.63%. Analyst consensus is bullish with a $645 price target. Recent news highlights innovation in veterinary diagnostics and AI integration.
The outlook remains positive driven by earnings growth and market leadership, though high valuation multiples pose a risk. Key catalysts include upcoming Q2 2026 results and continued demand in pet healthcare. Risks involve competitive pressures and macroeconomic sensitivity. The stock offers growth potential but requires monitoring of valuation metrics.
Trailing returns across standard periods
Latest headlines on both assets
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →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 →