IDEXX Laboratories, Inc. vs Vanguard S&P 500 ETF — how do they compare? IDEXX Laboratories, Inc. trades at $516.84 (market cap $40.43B), while Vanguard S&P 500 ETF trades at $715.78 (market cap $1.80T). The key difference: Vanguard S&P 500 ETF is far larger — about 44.5× IDEXX Laboratories, Inc.'s market cap, and Vanguard S&P 500 ETF is trading nearer its 52-week high, IDEXX Laboratories, Inc. nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold IDEXX Laboratories, Inc. for 46 Days and Vanguard S&P 500 ETF for 55 Days on average.
| IDXX | VOO | |
|---|---|---|
Market Cap | $40.43B | $1.80T |
Volume | 692,164 | 4,722,271 |
Sector | Health | Broad Market / Factor |
52-Week High | $766.68 | $716.17 |
52-Week Low | $504.70 | $580.93 |
Typical Hold Time | 46 Days | 55 Days |
Enterprise Value | $41.32B | — |
Signals from Pluang's Aura AI — not financial advice
IDEXX Laboratories (IDXX) trades at $519.87, up 2.61% on the day, with a bearish technical signal from moving averages but strong fundamentals including a 25.03% net income margin and consistent earnings beats. Revenue grew to $4.3B in 2025, and the company recently acquired CoVetAI to enhance veterinary workflow intelligence, signaling strategic expansion.
The stock's outlook is supported by robust profitability and analyst consensus, but faces headwinds from technical weakness and potential market volatility. With a $665 price target implying significant upside, the primary risks include competitive pressures and execution of growth initiatives amid economic uncertainties.
VOO trades at $715.68, up 0.18% with a bullish technical signal from moving averages. The ETF shows neutral momentum oscillators with RSI at 68.50 suggesting mild overbought conditions. Recent news highlights VOO's role in long-term wealth building despite short interest increasing 46.9% in September. Dividend yield remains modest with the next payment scheduled for September 30, 2026.
Outlook remains positive given S&P 500 exposure and historical resilience, though risks include potential profit growth slowdown from 35% to 15% in 2027 and elevated short interest. The ETF's low-cost structure and diversification provide stability amid market volatility, making it suitable for core portfolio holdings.
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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 →VOO is a foundational ETF that tracks the S&P 500 Index, providing exposure to 500 of the largest and most established companies in the United States. Renowned for its ultra-low expense ratio and tax efficiency, it serves as a core building block for long-term investors seeking to capture the total return of the U.S. large-cap market in a single, highly liquid vehicle.
Read more on VOO →