Vanguard Total World Stock ETF

VT

Market cap $75.1B

For a decade, owning anything outside the S&P 500 felt like paying tuition to learn a lesson you already knew.

April showers came in the form of more inflows raining down on the exchange-traded fund (ETF) market last month. Assets under management (AUM) have now grown to a staggering $14.7 trillion for the year.

Long-term investments should focus foremost on quality, diversification, and low fees. These three ETFs cover U.S. stocks, dividend payers, and an ultimate all-in-one equity fund.

It's smart to diversify your portfolio beyond just U.S. stocks. These ETFs will quickly and easily have you invested in hundreds, if not thousands, of international stocks.

The global economic outlook is beginning to look shakier and equity markets have begun to decline. In these types of environments, risk management can protect your portfolio and get you through the tougher times.

The S&P 500 is down 3% year-to-date in 2026. Vanguard Total World Stock Index Fund ETF Shares (NYSEARCA:VT) is down less than 1% over the same period.

There's never a bad time to invest in the United States' economic titans. There are also times when better opportunities lie elsewhere.

Long-term ETF investing should remain simple and passive, avoiding frequent strategy changes and unnecessary complexity. Constantly swapping similar ETFs, chasing themes, or using currency hedging often increases costs and reduces long-term returns. Overlapping ETFs like VT and SPY can unintentionally concentrate risk rather than diversify a portfolio.

These ETFs can help set up your tax-advantaged account.

If you're investing for the next 20 years, focusing on equities to maximize long-term growth potential is the way to go. If constrained to a single ETF, it should focus on diversification and capturing growth opportunities from multiple markets.