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European-listed mapping

SCZ ucits alternative: IUSN

BestFolio maps SCZ to IUSN as a approximate match European-listed alternative, with ISIN IE00BF4RFH31. Eligibility depends on the investor's jurisdiction, broker and account type.

US to European mapping

US ticker
SCZ

Original US-listed ETF ticker used in strategy rules and backtests.

Mapped ticker
IUSN

iShares MSCI World Small Cap UCITS ETF

ISIN
IE00BF4RFH31

Universal identifier to search at European brokers.

Confidence
Approximate match

IUSN gives similar asset-class exposure, but it is not a like-for-like index match.

Also available as

WSML iShares MSCI World Small Cap UCITS ETF, ISIN IE00BF4RFH31, ongoing charge 0.35% a year. Trades on London Stock Exchange (USD).

USD trading line of the same fund; same ISIN and share class. Source: justETF, checked 2026-10-07. Checked 2026-10-07; source: justETF. Accumulating; fund currency USD; size EUR 7,936 m; https://www.justetf.com/en/etf-profile.html?isin=IE00BF4RFH31 For brokers that do not offer IUSN; BestFolio's European views and trade lists keep showing IUSN.

Include an issuer page or KID so the identity can be rechecked.

What is IUSN?

IUSN is iShares MSCI World Small Cap UCITS ETF, the European-listed product BestFolio uses when translating SCZ. Most targets are UCITS ETFs; some commodity and leveraged targets are UCITS-eligible ETCs or ETPs instead. Product structure and retail eligibility must be checked for the exact ISIN.

US exposure: MSCI EAFE Small Cap. European exposure: MSCI World Small Cap. Different index or active mandate; an exposure proxy only. Accumulating; fund currency USD; primary XETRA, EUR. TER 0.35% p.a.; size EUR 7,936m. Sources: issuer and justETF, checked 2026-10-07; https://www.justetf.com/en/etf-profile.html?isin=IE00BF4RFH31 The source ticker has 1x exposure and the mapped target has 1x exposure, so BestFolio can flag leverage differences during allocation translation.

Where SCZ is used on BestFolio

SCZ appears in 1 currently published BestFolio strategy universe or signal rule.

Build the full UCITS version of a TAA strategy

This ticker page is one building block. The hub shows complete tactical asset allocation strategies whose sleeves can be translated for European brokers.