If I were narrowing my long-term investing watchlist down to a single exchange-traded fund (ETF) in 2026, this could be it.
The Vanguard MSCI Index International Shares ETF (ASX: VGS) is an ETF I am seriously considering buying and then holding for decades. Not because it is exciting in the short term, but because it does almost everything I want a genuine long-term investment to do.
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Why this Vanguard ETF keeps coming up on my radar
The core appeal of this Vanguard ETF is straightforward. It provides exposure to the global share market outside Australia.
The ETF invests in around 1,300 companies across roughly 23 developed countries, including the United States, Japan, the United Kingdom, Canada, France, and Switzerland. That breadth matters. Australia is a strong market, but it represents only a small part of the global investment universe.
Investing internationally also gives access to sectors that are not well represented on the ASX. Technology and healthcare are the clearest examples. These industries have driven a significant share of global earnings growth over extended periods, yet they comprise a relatively small portion of the Australian market.
The Vanguard MSCI Index International Shares ETF offers a simple way to gain that exposure without trying to pick winners.
Exposure to global leaders
Looking through the portfolio, the Vanguard MSCI Index International Shares ETF holds many of the world's most influential companies.
Its largest positions include Nvidia, Apple, Microsoft, Amazon, Alphabet, Hermes, Meta Platforms, L'Oreal, LVMH Moët Hennessy Louis Vuitton, and Eli Lilly. These are businesses with global reach, strong competitive positions, and ongoing investment in innovation. As markets change over time, the index adjusts automatically, allowing new leaders to emerge while others fall away.
That hands-off structure is exactly what I want from an ETF I plan to hold for the long term.
Designed for buy-and-hold investors
This Vanguard ETF seeks to track the MSCI World ex-Australia Index, with net dividends reinvested. The fund is unhedged, meaning returns are exposed to movements in foreign currencies. That can add volatility in the short term, but over very long periods, I am comfortable accepting that trade-off.
Costs are another reason it appeals to me. With an investment management fee of 0.18% per annum and no additional indirect or transaction costs, this fund keeps expenses low. When compounding over decades, that matters to me.
While past performance should never be the sole basis for an investment decision, it is reassuring that the Vanguard MSCI Index International Shares ETF has historically tracked its benchmark closely, which is exactly what I would expect from a low-cost index ETF.
How I would likely use it
On its own, the Vanguard MSCI Index International Shares ETF provides broad global diversification outside Australia. For investors seeking balance, I believe it pairs naturally with the Vanguard Australian Shares Index ETF (ASX: VAS) to create a straightforward mix of domestic and international equities.
That kind of structure is easy to understand, easy to maintain, and well-suited to long-term investing.
Foolish Takeaway
I am not considering this Vanguard ETF because I expect it to outperform all others next year. I am considering it because I believe global equities will continue to grow over time, and I want broad, low-cost exposure to that growth.
For investors with a long investment horizon and a tolerance for market volatility, I think the Vanguard MSCI Index International Shares ETF is worth buying and holding for the long haul.
