MercadoLibre Faces Supreme Court Showdown Amid Intensifying Rivalry

As MercadoLibre prepares to unveil its fourth-quarter 2025 financial results, a significant legal battle in Argentina has reached a critical juncture. The e-commerce leader’s dispute with Chinese competitor Temu has now escalated to the country’s Supreme Court, casting a spotlight on the company’s ability to defend its home turf against aggressive new market entrants.

The legal confrontation, which has been building since August 2025, centers on allegations of misleading advertising and unfair competition. MercadoLibre’s initial complaint accused Temu of deploying confusing pricing and promotional tactics. Although Argentine trade authorities initially ruled in MercadoLibre’s favor, Temu counter-sued, appealing the decision.

The case was elevated to Read more...