$NU is up 14% following strong earnings results, which include a record net income of $1.1 billion and gross revenue growing to nearly $5.9 billion. The author holds this stock in The Growth Curve portfolio and expresses a positive sentiment, believing the market is overlooking it because it is not an AI stock. Additional financial highlights feature a gross profit of $2.4 billion, a 33% Return on Equity, and an expanded credit portfolio of $39.4 billion.