Key Points

The Vanguard S&P 500 ETF serves as an excellent core portfolio holding.
Vanguard Growth ETF and Vanguard Information Technology ETF can provide additional growth potential.
The Vanguard Dividend Appreciation ETF delivers a balanced mix of value and growth stocks.

Building long-term wealth often comes from consistently applying dollar-cost averaging to a selection of index exchange-traded funds. This method helps eliminate emotional decisions and shifts focus toward the benefits of remaining invested over time rather than attempting to predict market movements.

ETFs offer an efficient way to implement this approach by providing immediate exposure to a diversified group of stocks. Market-cap-weighted index ETFs stand out because they benefit from a natural selection process where stronger performers drive results. Research from J.P. Morgan shows that between 1980 and 2020, 40 percent of stocks in the Russell 3000 produced negative returns overall, while two-thirds lagged the broader market.

Given that fewer than 15 percent of actively managed large-cap funds have outperformed the S&P 500 over the last ten years, regularly investing in core index ETFs makes strong sense. Vanguard stands out as the low-cost provider, making its ETFs an ideal starting point. Allocating $1,000 across four of these funds, or $250 each, on a recurring basis positions investors for substantial portfolio growth over decades.

Achieving a 12 percent average annual return through dollar-cost averaging over 30 years can transform that initial $1,000 into more than $3 million, with investment gains accounting for 88 percent of the total. Raising the assumed return to 15 percent annually could yield an ending balance exceeding $5.5 million.

Here are four Vanguard ETFs worth considering for regular monthly investments.

1. Vanguard S&P 500 ETF

The Vanguard S&P 500 ETF ranks as the largest ETF globally by assets under management. It follows the S&P 500 index and carries an expense ratio of just 0.03 percent. Investors gain exposure to 500 leading U.S. companies in a single holding. The fund has delivered average annual returns of 15.5 percent over the past decade and 20.6 percent over the past three years.

2. Vanguard Growth ETF

Growth stocks have outpaced value stocks during the past ten years, and accelerating technological advancements suggest this pattern may persist. The Vanguard Growth ETF targets the growth-oriented portion of the S&P 500, with nearly 70 percent allocated to technology companies. It has produced an 18 percent average annual return over the past decade.

3. Vanguard Information Technology ETF

Technology stocks continue driving market gains, supported by artificial intelligence developments and emerging innovations such as quantum computing. The Vanguard Information Technology ETF tracks the MSCI U.S. Investable Market Information Technology 25/50 index and has achieved the strongest performance among Vanguard offerings over the past decade, with a 25.6 percent average annual return. Its expense ratio stands at 0.09 percent.

4. Vanguard Dividend Appreciation ETF

The Vanguard Dividend Appreciation ETF focuses on companies with rising dividend payments and follows the S&P U.S. Dividend Growers index. Leading holdings include Broadcom, Apple, Microsoft, and Eli Lilly. The fund has generated a 13.1 percent average annual return over the past decade while offering exposure to both value and growth characteristics.