Nubank $NU Q1 2026 earnings call: “Our customer base now stands above 135 million customers. In Brazil, we surpassed 115 million customers and solidified our position as the largest private financial institution in the country. In Mexico, we crossed 15 million customers, becoming the third largest financial institution in the market. And in Colombia, we delivered another solid quarter of net additions and are getting close to 5 million customers.”
