Warren Buffett Recommends This Vanguard Fund for All Investors. If You Invest $300 Monthly, Here’s What History Says It Will Be Worth in 20 Years.

Warren Buffett recommends the Vanguard S&P 500 ETF (VOO) as a core investment for all investors, citing its low cost and broad exposure to U.S. companies. Historical data suggests that investing $300 monthly for 20 years could grow to over $220,000, based on the S&P 500's average 10% annual return. Buffett has personally invested in this fund and instructed his trustees to allocate most of his estate to similar index funds.