The Yahoo Finance article “The Ultimate Growth Stock to Buy With $500 Right Now” recommends Block, Inc. (SQ) as an ideal growth stock for small investors. With a market capitalization exceeding $100 billion, Block has exhibited strong revenue growth, primarily fueled by its Cash App, which boasts over 70 million monthly active users, and its Square Point of Sale systems popular among small businesses. The stock’s low price-to-earnings (P/E) ratio relative to its growth potential suggests it may be undervalued. Block’s diversification into financial services and strong brand recognition further enhance its appeal as a resilient investment, making it a compelling option for those with $500 to invest.