How to build a strong portfolio with ASX ETFs

It isn't as hard as you might think to build a strong investment portfolio.

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Key points

  • A core ASX ETF offers exposure to Australia's largest 300 stocks, providing a stable home-market foundation with franked dividend income.
  • An international ETF tracks the S&P 500, diversifying portfolios with leading global tech stocks and balancing domestic sector risks.
  • A quality-focused ETF includes financially solid companies worldwide, enhancing resilience and portfolio diversification across regions and sectors.

Building a strong investment portfolio doesn't need to be complicated.

In fact, one of the smartest ways to achieve long-term success is arguably through exchange-traded funds (ETFs).

They offer instant diversification, low fees, and exposure to some of the world's biggest stocks, all in a single trade.

Whether you are just starting out or updating an existing portfolio, the three ASX ETFs that are listed below could form the foundation of a well-balanced strategy that is designed to weather market cycles and grow steadily over time. Here's what you need to know about them:

Vanguard Australian Shares ETF (ASX: VAS)

The Vanguard Australian Shares ETF provides exposure to the largest 300 stocks listed on the ASX. It is a simple, low-cost way to capture the overall performance of the Australian market, including blue chips such as Commonwealth Bank of Australia (ASX: CBA), BHP Group Ltd (ASX: BHP), and Wesfarmers Ltd (ASX: WES).

The Vanguard Australian Shares ETF delivers both income and stability, backed by a solid stream of franked dividends. Unsurprisingly, for many investors, it is the go-to ASX ETF for home-market exposure, which is something every portfolio should have.

iShares S&P 500 ETF (ASX: IVV)

Looking overseas now, the iShares S&P 500 ETF tracks the performance of the 500 largest stocks in the United States. This gives investors exposure to global innovation leaders such as Apple (NASDAQ: AAPL), Microsoft (NASDAQ: MSFT), Tesla (NASDAQ; TSLA), and Nvidia (NASDAQ: NVDA). These are companies that have been at the forefront of technology for years.

The iShares S&P 500 ETF gives investors access to the world's biggest economy, while balancing the Australian market's heavy exposure to banks and miners with global tech and consumer growth.

Betashares Global Quality Leaders ETF (ASX: QLTY)

A third ASX ETF for investors to use to build a strong portfolio is the Betashares Global Quality Leaders ETF. It focuses on stocks that are judged to have strong balance sheets, high profitability, and consistent earnings growth.

It invests across regions and sectors, helping to smooth volatility and diversify a portfolio. Among its holdings are the likes of Hermes International (FRA: HMI), Johnson & Johnson (NYSE: JNJ), and Visa (NYSE: V). These are global leaders that have proven their ability to compound steadily over the years.

For investors who value resilience and stability, the Betashares Global Quality Leaders ETF adds a layer of global diversification to any portfolio. It was recommended as one to consider buying by Betashares.

Motley Fool contributor James Mickleboro has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has positions in and has recommended Apple, Microsoft, Nvidia, Visa, Wesfarmers, and iShares S&P 500 ETF. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has recommended Johnson & Johnson and has recommended the following options: long January 2026 $395 calls on Microsoft and short January 2026 $405 calls on Microsoft. The Motley Fool Australia has recommended Apple, BHP Group, Microsoft, Nvidia, Visa, Wesfarmers, and iShares S&P 500 ETF. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.

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