IDEXX Laboratories, Inc. vs Mercadolibre Inc — how do they compare? IDEXX Laboratories, Inc. trades at $551.53 (market cap $44.48B), while Mercadolibre Inc trades at $1,816.53 (market cap $92.90B). The key difference: Mercadolibre Inc is far larger — about 2.1× IDEXX Laboratories, Inc.'s market cap, and Mercadolibre Inc is trading nearer its 52-week high, IDEXX Laboratories, Inc. nearer its low. Which is the better fit depends on your goals.
| IDXX | MELI | |
|---|---|---|
Market Cap | $44.48B | $92.90B |
Sector | Health | Consumer Cyclical |
52-Week High | $766.68 | $2.51K |
52-Week Low | $520.87 | $1.55K |
Enterprise Value | $45.38B | $99.79B |
Signals from Pluang's Aura AI — not financial advice
IDXX trades at $563.79, down 0.64% today but maintains strong fundamental momentum with consistent earnings beats and robust profitability. The stock shows bullish technical signals with support at $563 and resistance at $572, while valuation metrics remain elevated. Recent Q1 2026 results exceeded expectations with EPS of $3.47 versus $3.41 estimates, supporting the company's leadership in veterinary diagnostics.
Outlook remains positive given strong analyst support (59% buy ratings) and innovation pipeline, though premium valuations and competitive pressures present risks. Revenue growth trajectory and expanding margins provide fundamental support for continued upside potential in the pet healthcare sector.
MercadoLibre (MELI) trades at $1,832.29, up 1.01% in the last session, while showing a bearish technical signal overall. The company reported strong revenue growth, with 2025 revenue reaching $28.89 billion, though recent quarterly EPS results have missed expectations. Operating cash flow improved significantly to $12.12 billion in 2025, and analyst sentiment remains strongly positive with a consensus price target of $2,230.
The outlook for MELI is supported by robust top-line expansion and strategic investments in logistics and fintech, but near-term margin pressure and recent earnings misses present risks. The stock offers growth potential in Latin American e-commerce and digital payments, balanced by competitive and execution challenges in a dynamic market environment.
Trailing returns across standard periods
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 →MercadoLibre runs the largest e-commerce marketplace in Latin America, connecting a network of more than 140 million active users and 1 million active sellers as of the end of 2021 across an 18-country footprint. The company also operates a host of complementary businesses, with shipping solutions (Mercado Envios), a payment and financing operation (Mercado Pago), advertisements (Mercado Clics), classifieds, and a turnkey e-commerce solution (Mercado Shops) rounding out its arsenal. MercadoLibre generates revenue from final value fees, advertising royalties, payment processing, insertion fees, subscription fees, and interest income from consumer and small-business lending.
Read more on MELI →