Source exposure · TQQQ
Nasdaq 100
Evidence-reviewed mapping
TQQQ european alternative: QQQ3
BestFolio maps TQQQ to QQQ3 as a exact match European-listed alternative, with ISIN IE00BLRPRL42. Eligibility depends on the investor's jurisdiction, broker and account type.
US to European mapping
US ticker
TQQQ
Original US-listed ETF ticker used in strategy rules and backtests.
Mapped ticker
QQQ3
WisdomTree NASDAQ 100 3x Daily Leveraged
Euronext listing: QQQ3.PA (Paris)
ISIN
IE00BLRPRL42
Universal identifier to search at European brokers.
Confidence
Exact match
QQQ3 tracks the same index or exposure as TQQQ; wrapper, costs and income treatment can still differ.
Include an issuer page or KID so the identity can be rechecked.
Exposure and product evidence
Reviewed 7 October 2026Facts below are tied to this ISIN and share class. Exchange tickers identify trading lines; the ISIN identifies the product.
Target exposure · QQQ3
Nasdaq 100® Leverage (3x)
Structure warning: QQQ3 is etn; not a ucits fund. “UCITS eligible” is not the same as being a UCITS fund.
- Structure / domicile
- ETN; not a UCITS fund · Ireland
- Distribution
- Accumulating
- Costs
- TER 0.75% p.a.
- Replication
- Synthetic ( Swap-based )
- Mapping method
- Same benchmark and daily leverage
- Verified listings
- London Stock Exchange: QQQ3 (USD)Euronext Paris: QQQ3 (EUR)
Known differences and mismatches
- Fund wrapper, fees, tax treatment and exchange closing times can affect returns.
- The US and European share classes can have different distribution policies.
- QQQ3 is a debt security with different financing, collateral and intraday restrike rules. Both products reset leverage daily.
- The October 2026 monthly tracking test breached a threshold: Different wrapper fees, financing and closing times can create a gap even at the same daily index leverage.
Region and broker availability
Listings and trading currencies were checked on 7 October 2026. Availability depends on the broker, country and account.
Search by ISIN and confirm the current KID and order eligibility with your broker before relying on a mapping.
Official product sources
What is QQQ3?
QQQ3 is WisdomTree NASDAQ 100 3x Daily Leveraged, the European-listed product BestFolio uses when translating TQQQ. 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: Nasdaq 100. European exposure: Nasdaq 100® Leverage (3x). Same underlying index and leverage. Accumulating; fund currency USD; primary London Stock Exchange, USD. TER 0.75% p.a.; size EUR 614m. Tracking exception: 60 completed months, correlation 0.976, CAGR gap -1.58 pp/year. Different wrapper fees, financing and closing times can create a gap even at the same daily index leverage. Sources: issuer and justETF, checked 2026-10-07; https://www.justetf.com/en/etf-profile.html?isin=IE00BLRPRL42 The source ticker has 3x exposure and the mapped target has 3x exposure, so BestFolio can flag leverage differences during allocation translation.
Where TQQQ is used on BestFolio
TQQQ appears in 6 currently published BestFolio strategy universes or signal rules.
Build the full UCITS version of a TAA strategy
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