iShares Core MSCI World UCITS ETF USD (Acc) is an index product from iShares that tracks the MSCI World index. It is domiciled in Ireland and complies with UCITS rules, so it can be sold to retail investors across the EU.

IWDA has a TER of 0.20% a year, taken daily from the fund's value. With €10,000 invested that is about €20 a year. Your broker or bank may add dealing or custody fees.

Can IWDA be switched without paying tax?

No. ETFs are excluded from the tax-free switching regime, so to change product you must sell and pay tax on the gain. If you want to be able to switch, look for an index mutual fund on the same index.

Does IWDA pay dividends?

No. It is accumulating: dividends are reinvested inside the fund and you pay no tax on them until you sell.

Global equities · ETF

IWDA — iShares Core MSCI World UCITS ETF USD (Acc)

ISIN IE00B4L5Y983

iShares Core MSCI World UCITS ETF USD (Acc) is a UCITS ETF from iShares that tracks the MSCI World index. It charges a 0.20% TER a year (about €20 for every €10,000 invested), is accumulating and is domiciled in Ireland.

TER (ongoing charges): 0.20%
Type: ETF
Dividends: Accumulating
Approximate fund size: €129.8B

What does it cost?

A 0.20% TER costs about €20 a year for every €10,000 invested. It sounds small, but it compounds: in a plan of €10,000 up front plus €200 a month for 30 years at 7% a year before costs, it trims the final pot by about €14,114 compared with a fund that charged nothing.

Project your investment in IWDA with the calculator →

Tax in Spain

IWDA is an ETF, so it cannot be switched tax-free: if you sell it to change product, the gain is taxed that year in the savings band of Spanish income tax (19% to 30%). As long as you do not sell, growth is not taxed.

Work out the tax on a sale and compare fund versus ETF →

Key facts

ISIN: IE00B4L5Y983
Tickers: IWDA, EUNL
Provider: iShares
Index: MSCI World
Type: ETF
TER (ongoing charges): 0.20%
Dividends: Accumulating
Domicile: Ireland
Replication: Physical, sampling
Currency hedged: No
Launch date: September 25, 2009
Approximate fund size: €129.8B
Tax-free switch (Spain): No

Alternatives in Global equities

Fidelity MSCI World Index Fund EUR P AccMSCI World0.10%
XDWDMSCI World0.12%
iShares Developed World Index Fund (IE) D Acc EURMSCI World0.12%
VWCEFTSE All-World0.14%
SPYIMSCI ACWI IMI0.17%
Vanguard Global Stock Index Fund EUR AccMSCI World0.18%
IUSQMSCI ACWI0.20%
Amundi Index MSCI World AE-CMSCI World0.30%

Comparisons

Frequently Asked Questions

Figures checked on September 30, 2026 against justETF and Finect/Morningstar. Always confirm them in the provider's key information document (KID) before investing.