The Brazilian fintech giant, Nu Holdings (NU), just delivered blockbuster earnings and an AI-first strategy, yet the stock sold off sharply. Is this a healthy pause or is a stretched valuation finally winning the battle against stellar fundamental growth? We dive into the technical analysis and market sentiment to explore the core conflict—a rocket stock potentially running out of fuel in a risk-off environment. Don't trade blind. We break down what the market's really signaling for the fintech stock's direction—and what’s next for investors.