Quantum computing is one of the fastest-growing areas in tech. According to MarketsandMarkets, the quantum market could surpass $20 billion within the next decade, with annual growth projected between 27% and 42%. Investors looking for exposure to the sector can consider the WisdomTree Quantum Computing Fund (WQTM), VanEck Quantum Computing UCITS ETF (QNTM), and Defiance Quantum ETF (QTUM). Based on the TipRanks ETF Comparison Tool, these three ETFs stand out with more than 24% upside potential.

WisdomTree Quantum Computing Fund (WQTM)
The WisdomTree Quantum Computing Fund is one of the few ETFs focused on the fast-growing quantum computing sector. The fund holds 47 stocks and gives investors exposure to both established technology firms and emerging quantum companies.
Its top holdings include Quantinuum (QNT), D-Wave Quantum (QBTS), Rigetti Computing (RGTI), IonQ (IONQ), and International Business Machines (IBM).
The ETF has gained 34.31% this year and 14.76% over the past 12 months. Despite the strong run, Wall Street still sees further upside. The average WQTM analyst price target of $47.63 implies 37.01% upside from current levels.

VanEck Quantum Computing UCITS ETF (QNTM)
The VanEck Quantum Computing UCITS ETF offers investors another way to gain exposure to the quantum computing theme. The fund holds 31 stocks.
Unlike some quantum-focused funds, QNTM combines pure-play quantum companies with larger chip and technology firms. Its top holdings include IonQ (IONQ) at 6.53%, D-Wave Quantum (QBTS) at 6.05%, Bank of America (BAC) at 4.49%, and IBM (IBM) at 4.48%.
The mix has delivered strong returns. The ETF has gained more than 40% over the past year and nearly 18% year to date. Analysts remain positive on the fund, with the average QNTM price target of €35.37 implying about 38.60% upside from current levels.

Defiance Quantum ETF (QTUM)
The Defiance Quantum ETF provides broad exposure to companies involved in quantum computing and related technologies. The fund holds 88 stocks and manages about $5.87 billion in assets.
Its top holdings include Horizon Quantum Computing, Arqit Quantum (ARQQ), Quantinuum, Cloudflare (NET), and Astera Labs (ALAB).
The ETF has gained 40.85% this year and 67.62% over the past 12 months. Wall Street remains optimistic on the fund. The average QTUM analyst price target of $191.45 implies 24% upside from current levels.


