TNA ucits alternative: IUSN
BestFolio maps TNA 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
Original US-listed ETF ticker used in strategy rules and backtests.
iShares MSCI World Small Cap UCITS ETF
Universal identifier to search at European brokers.
IUSN gives similar asset-class exposure, but it is not a like-for-like index match.
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 TNA. 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.
No 3x small cap UCITS. Use 1x small cap. The source ticker has 3x exposure and the mapped target has 1x exposure, so BestFolio can flag leverage differences during allocation translation.
Where TNA is used on BestFolio
TNA is in the UCITS translation table, but no currently published strategy universe lists it directly.
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.