Key Highlights

  • ILB tracks the Bloomberg AusBond Government Inflation 0+ Yr index and invests in fixed interest securities indexed to inflation.
  • The fund reported a fund size of $1.36 billion and 10,802,596 units outstanding, among the larger funds reviewed.
  • ILB's portfolio is concentrated in 12 companies, with the top 10 holdings representing 99.95% of total assets.
  • The fund's annual Yield stood at 1.65%, notably lower than several corporate Credit ETFs reviewed, reflecting its government-only inflation-linked mandate.

Fund Overview and Objective

ILB, listed on the ASX since 14 March 2012, is classified under the Bonds - Inflation-linked category and seeks to track the performance of the Bloomberg AusBond Government Inflation 0+ Yr Index. The fund's underlying securities are predominantly Government Bonds indexed to the Consumer Price Index, with a management fee of 0.18% per annum. Fund size was reported at $1.36 billion, with 10,802,596 units outstanding.

Portfolio Composition

ILB's asset allocation was reported at 99.98% in bonds and a marginal 0.02% in cash. The fund held just 12 companies, with the top 10 holdings representing 99.95% of the portfolio, reflecting the concentrated nature of the Australian inflation-linked government bond market.

Leading holdings included Australia (Commonwealth of) 2.5% notes (23.66%), 2% notes (19.78%) and 0.75% notes (17.51%), alongside a further allocation of 14.64% to Australian Commonwealth Government Loans.

Geographic Exposure

ILB's exposure was reported at 100.00% Australia, consistent with its focus on domestically issued government inflation-linked debt, with no reported exposure to any other country.

Distribution and Yield Profile

ILB reported an annual yield of 1.65% on a final distribution basis, the lowest yield figure among the fixed income funds covered in this review. Distribution amounts moved from $0.458 in July 2025 to $0.526 in October 2025, before falling to $0.425 in January 2026, rising to $0.433 in April 2026 and increasing further to $0.696 in July 2026, indicating a fluctuating rather than steadily rising trend. Turnover ratio was reported at 21.00%.

Conclusion

ILB stands apart from the credit-focused funds reviewed through its exclusive concentration in Australian government inflation-linked bonds, a comparatively small number of underlying holdings and a lower annual yield reflective of the government-bond nature of its mandate. Its distribution history across the period reviewed showed notable fluctuation, moving between $0.425 and $0.696 across recent quarters, underscoring the variability that can accompany inflation-linked distribution mechanics.