Vanguard Australian Shares Index ETF (VAS) — Review & Analysis

VAS is the largest ETF in Australia, with $25.5 billion in assets as at May 2026 — roughly 7% of the entire $358 billion Australian ETF market sits inside this single fund. To put that in perspective, VAS is larger than the next two ETFs combined (VGS at $16.4B and IVV at $13.5B as at May 2026). Vanguard launched it in May 2009 and it has since become the default Australian equity ETF for retail investors, SMSFs and financial advisers across the country. The fund tracks the S&P/ASX 300 Index, giving you ownership of roughly 300 of the largest companies listed on the ASX in a single trade. The management fee is 0.07% per annum — among the lowest you'll pay for any equity exposure in Australia, costing just $7 per year for every $10,000 invested. VAS gathered $1.05 billion in net inflows in May 2026 alone — the largest monthly inflow of any ASX-listed ETF.

To compare VAS side-by-side with every other ETF on the ASX, see the full ETF directory.

Despite the "300 companies" headline, VAS is heavily concentrated. The top 10 holdings make up around 46% of the fund, and just two sectors — financials (33%) and materials (23%) — make up 56% of the total (as at May 2026). Commonwealth Bank alone is typically 10.5% of the portfolio, followed by BHP at 9.5%. The smallest 200 companies inside VAS together make up less than 15% of the fund — meaning when you buy VAS, you're really buying the top 100 ASX companies with a small-cap tail. That's not necessarily a flaw. It reflects the structure of the Australian economy — a small market dominated by banks and miners. But it's the single most important thing for new investors to understand. When you buy VAS, you're heavily exposed to the fortunes of Australian banks and miners. If you also hold direct bank shares or another Aussie-focused ETF, you're doubling up.

VAS pays distributions quarterly (late September, December, March and June), with significant franking credits on the Australian dividend component. As at May 2026, the trailing 12-month cash distribution yield runs around 4%, distributions are typically about 80% franked, and the grossed-up yield comes in near 5.5% for an Australian resident taxpayer. This is the single biggest structural advantage VAS has over international ETFs — and the main reason it dominates SMSF portfolios. VAS is held in an estimated 70%+ of all Australian SMSFs that own any ETFs — making it the most widely-held single security in Australian self-managed super by a wide margin.

VAS is the default building block for Australian equity exposure. Most investors pair it with a global ETF like VGS for global diversification — Australia is only about 2% of the global equity market, so VAS on its own isn't a complete portfolio. For context, a $10,000 investment in VAS at its May 2009 launch (with all distributions reinvested) would be worth roughly $36,400 as at May 2026 — an annualised return of about 7.9% per year over the 17-year period. For a step-by-step on how it fits in, see How to build an ETF portfolio from scratch.