UCITS (EU fund directive)
UCITS designates investment funds compliant with the EU UCITS directive. This label guarantees strict regulation, minimum diversification and investor protection.
UCITS (Undertakings for Collective Investment in Transferable Securities) are investment funds compliant with the EU harmonised directive. Active since 1985 and revised several times (UCITS III, IV, V), this directive sets a strict regulatory framework for all ETFs and funds domiciled in the EU/EEA.
What the UCITS label guarantees
- Mandatory diversification: no single issuer may exceed 10% of the portfolio
- Liquidity: units must be redeemable at least twice a week (daily for ETFs)
- Independent custodian: fund assets held separately from issuer assets
- Transparency: regular publication of a standardised Key Information Document (KID)
- Counterparty risk capped at 10% for swaps and derivatives
- EU passport: a UCITS fund can be marketed in all EU member states
UCITS vs offshore funds
Non-UCITS ETFs — such as US-listed ETFs (SPY, QQQ, IVV) — cannot be marketed to European retail investors since MiFID II took effect in 2018, for lack of a compliant KID. European retail investors are therefore restricted to UCITS ETFs for virtually all legal purchases.
Identifying a UCITS ETF
A UCITS ETF can be identified by its ISIN starting with IE (Ireland), LU (Luxembourg), FR (France) or DE (Germany) — the most common domiciles. Its name often includes 'UCITS ETF'. A Key Information Document (KID) is available in local languages.
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