Compare stocks

MercadoLibre is the largest e-commerce marketplace in Latin America, with more than 120 million unique active buyers and 1 million active sellers at the end of 2025. The company is roughly split between its e-commerce business, which includes its fulfillment and advertising services, and its fintech segment, which comprises its rapidly expanding payment and digital wallet platform (Mercado Pago) and its lending business (Mercado Credito). While the company operates in 18 countries, its primary markets are Brazil, Argentina, and Mexico, which account for more than 95% of its revenue.

Since its founding in 1962, Walmart has become the world's largest retailer, operating over 10,700 stores globally (including 4,600 namesake locations on its home turf and another 600 Sam's Club outlets) and growing its e-commerce presence, attracting 270 million customers weekly. In aggregate, the firm posted more than $713 billion in fiscal 2026 sales. Its core operations span three reporting segments: Walmart US (68% of fiscal 2026 sales), Walmart International (19%), and Sam's Club (13%).Within the US, nearly 60% of its $486 billion in fiscal 2026 revenue came from its grocery offerings, with another quarter from general merchandise. Internationally, Walmart's operations are concentrated in Mexico, though it also has budding exposure to India.