UCITS ETFs

UCITS (Undertakings for Collective Investment in Transferable Securities) is a regulatory framework of the European Commission that creates a unified market for investment funds across Europe.

For European investors, buying US-domiciled ETFs (like VOO, GLD, or BND) is generally blocked by brokers due to PRIIPs regulations requiring Key Information Documents (KIDs). Instead, European investors must buy UCITS-compliant ETFs, which are registered in Europe (often domiciled in Ireland or Luxembourg).

UCITS ETFs provide significant regulatory protections, including strict diversification requirements, independent custodial oversight of assets, and detailed reporting standards. They are easily identified by having "UCITS ETF" in their name (e.g., Vanguard S&P 500 UCITS ETF).

On StrategyIndex.io, we recommend UCITS alternatives for all strategies so European investors can build GEM, Permanent Portfolio, or All Weather models. For example, US VOO is replaced by VUSA/VUAG, and GLD is replaced by physical gold ETCs (like SGLN).