Costco Wholesale (NASDAQ: COST) has reported an impressive membership retention rate, with 90% of customers renewing their memberships, showcasing a strong loyalty even amid economic uncertainty. In its second-quarter earnings, Costco noted a 9.1% year-over-year increase in net sales and operates over 600 warehouses in the U.S. and nearly 300 internationally. The company also announced an increase in its quarterly dividend to $1.47 per share. As of now, Costco shares have risen 14% since the beginning of 2026.
MercadoLibre (NASDAQ: MELI), dominant in Latin America’s e-commerce sector, is paralleling the growth seen with industry leader Amazon by integrating a robust fintech component through its platform, Mercado Pago. This segment reported a remarkable 90% year-over-year growth in its credit portfolio as of Q4 2025. Overall, MercadoLibre’s net revenue for the fourth quarter reached $8.76 billion, marking a 45% increase. Despite a 7% decline in stock value year-to-date, analysts remain optimistic about its long-term growth, given its expanding foothold in emerging markets.
