UK funds · iShares (BlackRock)

iShares Core S&P 500 UCITS ETF

One fund that owns about 500 companies in the S&P 500, in proportion to their size. CSPX is quoted in dollars and CSP1 in pounds; they're the same fund.

Yearly fee

0.07%

£7 a year per £10,000

Companies

about 500

top 10 ≈ 39% of the fund

Fee over 20 years

£421

on £10,000 growing 6% a year

Share classes

CSPX · CSP1

CSPX: accumulating, USD; CSP1: accumulating, GBP

Biggest holdings

approximate weights

NVDA NVIDIA7.5%

MSFT Microsoft6.5%

AAPL Apple6.0%

AMZN Amazon4.0%

GOOGL Alphabet4.0%

META Meta Platforms3.0%

AVGO Broadcom2.5%

TSLA Tesla2.0%

BRK.B Berkshire Hathaway1.6%

JPM JPMorgan Chase1.5%

Where the money goes

By sector

Technology34%

Financials13%

Consumer discretionary11%

Communication10%

Health care9%

Industrials8%

Consumer staples5%

Energy3%

Utilities3%

Materials2%

Real estate2%

By region

US100%

Things to know

Accumulating vs distributing: accumulating classes reinvest dividends for you; distributing ones pay them out as cash. Same fund underneath.
Currency: the ticker's currency only affects how the price is shown. What matters is what the fund owns: mostly overseas companies, so the pound's moves affect your returns.
Fees compound: a 0.1% difference looks tiny, but over decades it adds up. That's why the fee over 20 years is shown above.
Similar funds: Vanguard S&P 500 UCITS ETF (0.07%).

Weights are rounded approximations; see the provider's factsheet ↗ for exact, current figures. Educational information, not a recommendation.