3 Best Quantum Computing ETFs for 2026 and How to Invest - The Motley Fool

3 Best Quantum Computing ETFs for 2026 and How to Invest Learn about the ETFs that provide exposure to the field of quantum computing. By Matthew DiLallo – Updated Jun 12, 2026 at 8:31 AM EST | Fact-checked by Frank Bass Follow us Share KEY POINTS Quantum computing ETFs provide direct investment in the growing quantum tech sector. Top ETFs include the Defiance Quantum ETF, the Global X AI Semiconductor & Quantum ETF, and the WisdomTree Quantum Computing Fund. According to McKinsey, the quantum computing market could grow from $4 billion in 2024 to $72 billion by 2035. Quantum computing exchange-traded funds (ETFs) offer targeted exposure to the world of quantum computing. This technology has made great strides in recent years and is becoming increasingly affordable to develop and build. That's good news because the demand for more powerful computing is ballooning with the expansion of cloud computing, the proliferation of digital devices, and the dawn of the artificial intelligence (AI) era. Quantum computing could emerge as a key technology and investment trend in the decades ahead. But because it's still in its infancy, the best way to invest in the industry could be via a quantum computing ETF. Three top quantum computing ETFs for 2026 Quantum computing is still an emerging industry. As a result, some of the ETFs focused on the sector are relatively new and still small. Here are the three top ETFs focused on quantum computing: Ticker Information Table NAME AND TICKER CURRENT PRICE Defiance Quantum ETF (NASDAQ:QTUM) $161.30 Global X Funds - Global X Ai Semiconductor & Quantum ETF (NASDAQ:CHPX) $100.89 Wisdomtree Trust - Quantum Computing Fund (NYSEMKT:WQTM) $36.63 Data as of Jun 14, 2026. Showing 3 of 3 total entries. 1. Defiance Quantum ETF Expand NASDAQ: QTUM Defiance Quantum ETF Today's Change (1.22%) $1.94 Current Price $161.30 KEY DATA POINTS Day's Range $157.82 - $162.75 52wk Range $86.45 - $170.00 Volume 782.5K Defiance Quantum ETF (QTUM +1.22%) is the largest exchange-traded fund (ETF) dedicated to the quantum computing industry. The fund launched in September 2018. It had had over $5.6 billion in total net assets under management (AUM) as of mid-2026 across 86 holdings. Its five largest holdings are: Micron Technologies (NYSE:MU): 3.1% of its net assets. Mediatek: 2.5% Marvell Technology (MRVL +0.21%): 2.5% STMicroelectronics (STM -1.05%): 2.5% Intel (INTC +6.49%): 2.4% The fund's holdings are primarily semiconductor and software companies that are working on quantum computing in some form or another. It had a reasonable expense ratio of 0.40%. That works out to $4 in annual fees for every $1,000 invested. 2. WisdomTree Quantum Computing Fund Expand NYSEMKT: WQTM Wisdomtree Trust - Quantum Computing Fund Today's Change (0.00%) $0.00 Current Price $36.63 KEY DATA POINTS Day's Range $36.00 - $37.24 52wk Range $23.18 - $41.38 Volume 543.7K The Defiance Quantum ETF had the market to itself for many years. However, that changed in late 2025 with the launch of the WisdomTree Quantum Computing Fund. The fund aims to provide targeted exposure to companies driving innovation across the quantum computing ecosystem. Its strategy combines investment in pure-play quantum computing pioneers with diversified global technology leaders. It uses a proprietary framework that it co-developed with quantum software leader Classiq. The young fund had $263.5 million in AUM across 47 holdings in mid-2026. The five largest are: D-Wave Quantum (QBTS -1.89%): 5.8% of its assets Rigetti Computing (RGTI +1.67%): 5.5% Ionq (IONQ -0.19%): 5.4% International Business Machines (IBM -1.13%): 3.7% Fujitsu (OTCMKTS:FJTSY): 3.0% The ETF had a reasonable expense ratio of 0.45%. 3. Global X AI Semiconductor & Quantum ETF Expand NASDAQ: CHPX Global X Funds - Global X Ai Semiconductor & Quantum ETF Today's Change (0.72%) $0.72 Current Price $100.89 KEY DATA POINTS Day's Range $98.44 - $101.97 52wk Range $49.00 - $112.00 Volume 106.5K The Global X AI Semiconductor & Quantum ETF (NYSEMKT:CHPX) also launched in late 2025. This fund invests in companies capitalizing on the advancement of the AI semiconductor and quantum computing ecosystems. The fund had $235.4 million in AUM across 38 holdings in mid-2026. Its top five are: Micron Technology: 11.9% of its net assets. Taiwan Semiconductor (TSM +0.46%): 10.1% Nvidia (NVDA +0.15%): 9.3% Broadcom (AVGO -0.85%): 9.0% ASML Holdings (ASML -1.70%): 4.8%. This fund had an expense ratio of 0.5%. How to buy quantum computing ETFs Open your brokerage app: Log in to your brokerage account where you handle your investments. If you don't have one yet, take a look at our favorite brokers and trading platforms to find the right one for you. Search for the ETF: Enter the ticker into the search bar to bring up the stock's trading page. Decide how many shares to buy: Consider your investment goals and how much of your portfolio you want to allocate to this fund. Select order type: Choose between a market order to buy at the current price or a limit order to specify the maximum price you're willing to pay. Submit your order: Confirm the details and submit your buy order. Review your purchase: Check your portfolio to ensure your order was filled as expected and adjust your investment strategy accordingly. Benefits and risks of investing in quantum computing ETFs Investing in quantum computing ETFs has its share of pros and cons. Some of the benefits include: Broad exposure: These funds offer well-diversified exposure to the quantum computing industry before it gains widespread commercialization. Many lower-risk holdings: These ETFs invest in many established semiconductor and software technology companies that are not solely dependent on the development of quantum computing, which could provide some stability to the fund's performance over time. Strong return potential: In its short history, the Defiance Quantum ETF has delivered returns of more than 580%, driven by overall growth in the technology sector rather than quantum computing specifically. However, investing in quantum computing ETFs isn't without risk. Some of the notable risk factors include: Nacent industry: Many quantum computing companies are early-stage start-ups that might live up to expectations. Small funds: Some quantum computing ETFs are very small, leaving them at risk of closure and requiring a return of capital to investors. Underperformance potential: A quantum computing ETF could meaningfully underperform the top quantum computing stocks. Should you invest in quantum computing ETFs Quantum computing has taken a quantum leap from theory to reality in recent years, driven by technological breakthroughs from several companies. As a result, investment in the sector could soar in the coming years, driving rapid revenue growth for quantum computing companies. According to McKinsey, quantum computing revenue could rise from $4 billion in 2024 to $72 billion by 2035. That rapid revenue growth could boost the stock prices of quantum computing companies and the related ETFs that hold them. That growth potential makes these funds an intriguing option for investors seeking to gain exposure to this promising sector. Related investing topics How to Buy QuantumScape Stock (QS) A simple step-by-step guide to investing in QuantumScape stock, and what to know before you do. Best Quantum Glass Battery Stocks to Buy in 2026 Batteries are essential for the energy transition. Quantum glass battery companies may make a rocky road much smoother. Can You Invest in ChatGPT Stock? Learn about how to invest in ChatGPT, the AI chatbot dominating the internet. 5 Best Energy Stocks for 2026 and How to Invest The economy needs energy across sectors to run smoothly, making these companies potential buys. FAQ Investing in quantum computing ETFs: FAQ Are there any quantum computing ETFs? How to invest in quantum computing? Which company is leading in quantum computing? Are quantum ETFs high-risk investments? Are Quantum ETFs profitable yet? What's the difference between a pure quantum ETF and a hybrid ETF? How do quantum ETFs differ from AI or semiconductor ETFs? ABOUT THE AUTHOR Matt DiLallo has been a contributing Motley Fool stock analyst specializing in the energy, industrials, and real estate sectors since 2012. He also covers dividend-paying stocks, pre-IPO companies, ETFs, and other investing topics. He holds an MBA from Liberty University. TMFmd19 @MatthewDiLallo Matt DiLallo has positions in Alphabet and Intel. The Motley Fool has positions in and recommends Advanced Micro Devices, Alphabet, Honeywell International, Intel, International Business Machines, IonQ, Lam Research, Micron Technology, Microsoft, MongoDB, and Nvidia. The Motley Fool recommends Teradyne. The Motley Fool has a disclosure policy. Read Next Best Quantum Glass Battery Stocks to Buy in 2026 5 Best Artificial Intelligence (AI) ETFs to Buy in 2026 Best Machine Learning Stocks of 2026 and How to Invest in Them 9 Best Quantum Computing Stocks for 2026 and How to Invest Can You Invest in ChatGPT Stock? 5 Best AI Chatbots in 2026 and How to Invest STOCKS MENTIONED Global X Funds - Global X Ai Semiconductor & Quantum ETF NASDAQ: CHPX $100.89 (+0.72%) +$0.72 Motley Fool Stock Advisor’s Latest Pick Get Access ---% Avg Return Rigetti Computing NASDAQ: RGTI $20.98 (+1.67%) +$0.35 IonQ NYSE: IONQ $57.88 (-0.19%) -$0.11 Wisdomtree Trust - Quantum Computing Fund NYSEMKT: WQTM $36.63 (0.00%) +$0.00 Marvell Technology NASDAQ: MRVL $281.31 (+0.21%) +$0.60 Intel NASDAQ: INTC $124.55 (+6.49%) +$7.59 Defiance Quantum ETF NASDAQ: QTUM $161.30 (+1.22%) +$1.94 Nvidia NASDAQ: NVDA $205.18 (+0.15%) +$0.31 Broadcom NASDAQ: AVGO $382.30 (-0.85%) -$3.27 D-Wave Quantum NYSE: QBTS $23.40 (-1.78%) -$0.43 STMicroelectronics NYSE: STM $77.30 (-1.05%) -$0.82 International Business Machines NYSE: IBM $271.75 (-1.13%) -$3.10 ASML NASDAQ: ASML $1,867.16 (-1.70%) -$32.32 Taiwan Semiconductor Manufacturing NYSE: TSM $423.01 (+0.46%) +$1.94 *Average returns of all recommendations since inception. Cost basis and return based on previous market day close.