In this video, Motley Fool contributors Jason Hall and Tyler Crowe break down what's happening in Brazil that is sending shares of Nu Holdings (NU 6.39%), StoneCo (STNE 3.46%), and MercadoLibre (MELI -0.48%) tumbling, and whether investors should consider them buys.

*Stock prices used were from the afternoon of Dec. 18, 2024. The video was published on Dec. 31, 2024.