Yahoo Finance analysis indicates that MercadoLibre's revenue surpassed $10 billion for the first time in Q2 2026, driven by accelerated growth in its e-commerce and fintech businesses across Latin America, making it a better e-commerce stock investment than Chewy. MercadoLibre's revenue for fiscal year 2025 grew by 39.1% to nearly $28.9 billion, with a net profit of $2 billion. In contrast, Chewy's revenue for fiscal year 2025 grew by 6.2% to nearly $12.6 billion, with a net profit of $222.8 million.