# iShares S&P 500 Utilities Sector UCITS ETF (IUSU)

**Source:** https://fundology.uk/fund/iusu · ISIN IE00B4KBBD01 · 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, IUSU (iShares S&P 500 Utilities Sector UCITS ETF, ISIN IE00B4KBBD01) closed at £7.46 on the London Stock Exchange. Its ongoing charge is 0.15% a year (about £15 on £10,000). Over the five years to 30/09/2026 its total return was +44.8%, or +13.2% after UK CPIH inflation.

## Summary

iShares S&P 500 Utilities Sector UCITS ETF is an exchange-traded fund (ETF) from iShares, launched in 2017. It tracks the S&P 500 Capped 35/20 Utilities Sector Index — about 500 of the largest companies listed in the US. You buy and sell it through a share-dealing account or platform during stock-market hours, like a share. Its ongoing charge is 0.15% a year — about £15 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: **£7.46** (30/09/2026).

## Key facts

| Fact | Value |
|---|---|
| Ticker (LSE) | IUSU |
| ISIN | IE00B4KBBD01 |
| Category | Single sectors |
| Type | ETF |
| Provider | iShares |
| Tracks | S&P 500 Capped 35/20 Utilities Sector Index |
| Income | Accumulating |
| Ongoing charge | 0.15% a year (£15 per £10,000) |
| Fund size | £630m |
| Launched | 2017 |
| 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 | -5.24% | -8.21% | income reinvested |
| 3 years | +33.86% | +20.79% | income reinvested |
| 5 years | +44.84% | +13.23% | income reinvested |

Returns: TradingView (delayed data). Inflation: ONS CPIH, latest month published.

## Calendar-year returns

Calendar-year returns of iShares S&P 500 Utilities Sector UCITS ETF in pounds (price, with income reinvested in the fund): 2022 +14.3%, 2023 −13.2%, 2024 +24.7%, 2025 +6.7%; 2026 to 30/09/2026 −3.7%. Returns of iShares S&P 500 Utilities Sector UCITS ETF in pounds (price, with income reinvested in the fund) over the 12 months to 30/09/2026: −5.2%; to 30/09/2025: +9.8%; to 30/09/2024: +26.8%; to 30/09/2023: −16.4%; to 30/09/2022: +28.3%.

| Year | Return | After CPIH inflation | Measured as |
|---|---|---|---|
| 2022 | +14.3% | +4.6% | Price |
| 2023 | -13.2% | -16.6% | Price |
| 2024 | +24.7% | +20.5% | Price |
| 2025 | +6.7% | +3.0% | Price |
| 2026 to 30/09/2026 | -3.7% | -6.4% | Price |

## Risk metrics

| Window | Volatility | Max drawdown |
|---|---|---|
| 1 year | 17.61% | -15.22% |
| 3 years | 16.10% | -15.22% |
| 5 years | 17.49% | -29.49% |

## Largest fall

Volatility of iShares S&P 500 Utilities Sector UCITS ETF in pounds, annualised from weekly returns to 30/09/2026: 17.6% over 1 year, 16.1% over 3 years, 17.5% over 5 years. Largest fall in the price of iShares S&P 500 Utilities Sector UCITS ETF since October 2021, in pounds: −29.5% from 09/09/2022 to 06/10/2023. The lowest 12-month return of iShares S&P 500 Utilities Sector UCITS ETF in pounds (price, with income reinvested in the fund) since January 2021 was −22.8% (12 months to 08/09/2023); the highest was +40.6% (12 months to 23/09/2022). On 30/09/2026 the price of iShares S&P 500 Utilities Sector UCITS ETF was 14.6% below its highest weekly close since October 2021 (13/03/2026), in pounds.

## Charges compared with similar funds

Ongoing charge of iShares S&P 500 Utilities Sector UCITS ETF 0.15% a year, as of 01/10/2026: 111 of the 141 other single-sector funds charge more, 15 the same and 15 less (share classes counted once).

## Charges & eligibility

- Ongoing charges figure (OCF): **0.15%** per year
- ISA eligible: yes
- SIPP eligible: yes

## Top holdings

Largest positions (as of 29/09/2026):

| Holding | Weight |
|---|---|
| NextEra Energy | 12.65% |
| Southern | 7.67% |
| Duke Energy | 7.12% |
| Constellation Energy | 6.97% |
| American Electric Power | 5.19% |
| Dominion Energy | 4.26% |
| Sempra | 4.09% |
| Entergy | 3.72% |
| Vistra | 3.55% |
| Xcel Energy | 3.53% |

## Where it invests

Shares of the whole fund. Bonds, cash and positions the source does not classify are shown as they come, not guessed.

### By sector

As published by iShares, as of 29/09/2026.

| Sector | Weight |
|---|---|
| Electric Utilities | 65.0% |
| Multi-Utilities | 26.1% |
| Independent Power Producers & Energy Traders | 4.4% |
| Gas Utilities | 2.1% |
| Water Utilities | 2.1% |
| Cash and derivatives | 0.3% |

### By type of asset

Added up from the holdings iShares publishes, as of 29/09/2026.

| Type of asset | Weight |
|---|---|
| Equity | 99.7% |
| Cash and money market | 0.3% |

All 34 holdings: https://fundology.uk/fund/iusu/holdings

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Capital at risk. Past performance is not a guide to future returns. The value of investments can fall as well as rise.