# iShares US Aggregate Bond UCITS ETF (IUAE) **Source:** https://fundology.uk/fund/iuae · ISIN IE00BDFJYM28 · Data: TradingView (LSE closes and returns, delayed), issuer documents, ONS CPIH, FCA FIRDS ## At a glance > Capital at risk. Past performance is not a guide to future returns. The value of investments can fall as well as rise. As of 30/09/2026, IUAE (iShares US Aggregate Bond UCITS ETF, ISIN IE00BDFJYM28) closed at €4.65 on the London Stock Exchange. Its ongoing charge is 0.30% a year (about £30 on £10,000). Over the five years to 30/09/2026 its total return was −14.2%, or −32.9% after UK CPIH inflation. ## Summary iShares US Aggregate Bond UCITS ETF is an exchange-traded fund (ETF) from iShares, launched in 2018. It tracks the Bloomberg US Aggregate. You buy and sell it through a share-dealing account or platform during stock-market hours, like a share. Its ongoing charge is 0.3% a year — about £30 a year on every £10,000 invested, taken from the fund's value rather than billed to you. Income from its investments is reinvested inside the fund, so it shows up as a rising price rather than cash paid to you. Latest close: **€4.65** (30/09/2026). ## Key facts | Fact | Value | |---|---| | Ticker (LSE) | IUAE | | ISIN | IE00BDFJYM28 | | Category | Corporate & other bonds | | Type | ETF | | Provider | iShares | | Tracks | Bloomberg US Aggregate | | Income | Accumulating | | Ongoing charge | 0.30% a year (£30 per £10,000) | | Fund size | £232m | | Launched | 2018 | | Domicile | Ireland | ## Past returns (periods to 30/09/2026) After the fund's ongoing charges. "Income reinvested" is total return; "price only" leaves out income paid out. Real returns are after ONS CPIH inflation. | Window | Return | After CPIH inflation | Measured as | |---|---|---|---| | 1 year | -5.91% | -8.87% | income reinvested | | 3 years | +4.34% | -5.85% | income reinvested | | 5 years | -14.15% | -32.89% | income reinvested | Returns: TradingView (delayed data). Inflation: ONS CPIH, latest month published. ## Calendar-year returns Calendar-year returns of iShares US Aggregate Bond UCITS ETF in pounds (price, with income reinvested in the fund): 2022 −10.3%, 2023 +0.5%, 2024 −5.2%, 2025 +10.0%; 2026 to 30/09/2026 −6.2%. Returns of iShares US Aggregate Bond UCITS ETF in pounds (price, with income reinvested in the fund) over the 12 months to 30/09/2026: −5.8%; to 30/09/2025: +5.0%; to 30/09/2024: +5.2%; to 30/09/2023: −4.5%; to 30/09/2022: −13.8%. | Year | Return | After CPIH inflation | Measured as | |---|---|---|---| | 2022 | -10.3% | -17.9% | Price | | 2023 | +0.5% | -3.5% | Price | | 2024 | -5.2% | -8.5% | Price | | 2025 | +10.0% | +6.3% | Price | | 2026 to 30/09/2026 | -6.2% | -8.8% | Price | ## Risk metrics | Window | Volatility | Max drawdown | |---|---|---| | 1 year | 5.06% | -8.06% | | 3 years | 6.16% | -8.06% | | 5 years | 7.05% | -18.57% | ## Largest fall Volatility of iShares US Aggregate Bond UCITS ETF in pounds, annualised from weekly returns to 30/09/2026: 5.1% over 1 year, 6.2% over 3 years, 7.0% over 5 years. Largest fall in the price of iShares US Aggregate Bond UCITS ETF since October 2021, in pounds: −18.6% from 05/11/2021 to 20/10/2023. The lowest 12-month return of iShares US Aggregate Bond UCITS ETF in pounds (price, with income reinvested in the fund) since January 2021 was −16.4% (12 months to 04/11/2022); the highest was +10.6% (12 months to 19/12/2025). On 30/09/2026 the price of iShares US Aggregate Bond UCITS ETF was 14.1% below its highest weekly close since October 2021 (05/11/2021), in pounds. ## Charges compared with similar funds Ongoing charge of iShares US Aggregate Bond UCITS ETF 0.30% a year, as of 01/10/2026: 131 of the 383 other corporate and other bond funds charge more, 20 the same and 232 less (share classes counted once). ## Funds tracking the same index 5 funds track Bloomberg US Aggregate, this one included and share classes counted once; their ongoing charges range from 0.17% to 0.30% a year (30/09/2026). | Fund | Ongoing charge | 1 year | 3 years | 5 years | |---|---|---|---|---| | iShares US Aggregate Bond UCITS ETF | 0.30% | -2.1% | +10.8% | -6.9% | | iShares US Aggregate Bond UCITS ETF (this fund) | 0.30% | -5.9% | +4.3% | -14.2% | | iShares US Aggregate Bond UCITS ETF | 0.25% | -0.8% | +3.3% | -2.8% | | iShares US Aggregate Bond UCITS ETF USD | 0.25% | -0.5% | +3.3% | -1.8% | | State Street SPDR Bloomberg U.S. Aggregate Bond UCITS ETF USD | 0.17% | -0.7% | +3.6% | -2.5% | Returns are the data vendor’s, in pounds, income reinvested unless marked "(price)". ## Charges & eligibility - Ongoing charges figure (OCF): **0.30%** per year - ISA eligible: yes - SIPP eligible: yes --- We show information. We are not financial advisers, not authorised by the FCA, and never recommend specific investments. Capital at risk. Past performance is not a guide to future returns. The value of investments can fall as well as rise.