This "Hands-Off" ETF Could Be Your Ticket to Becoming a Millionaire

The Vanguard S&P 500 ETF offers a simple, low-cost way to build wealth through consistent long-term investing in 500 large U.S. companies. With a 0.03% expense ratio and historical 15% average annual returns, investing $500 monthly could yield $1.36 million over 30 years. However, investors should be aware of market volatility, tech sector concentration, and the need for patience and a diversified portfolio strategy.