NASDAQ:QTUM Defiance Quantum ETF (QTUM) Price, Holdings, & News $147.79 +1.04 (+0.71%) Closing price 04:00 PM EasternExtended Trading$147.00 -0.79 (-0.54%) As of 07:57 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHoldingsNews and TrendsOwnershipRatingsShort Interest About Defiance Quantum ETF (NASDAQ:QTUM) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Defiance Quantum ETF alerts:Sign Up Key Stats Today's Range$146.01▼$148.1350-Day Range$132.24▼$158.6852-Week Range$98.21▼$170.00Volume223,131 shsAverage Volume486,049 shsMarket Capitalization$5.45 billionAssets Under Management$5.40 billionDividend Yield0.79%Net Expense Ratio0.40%Aggregate RatingModerate Buy ETF Overview The Defiance Quantum ETF (QTUM) is an exchange-traded fund that mostly invests in information technology equity. The fund tracks an adjusted-equal-weighted index of companies involved in the research and development of quantum computers. QTUM was launched on Sep 5, 2018 and is managed by Defiance. Read More Defiance Quantum ETF ExpensesTypeQTUMTheme ETFsEquity ETFsNASDAQ ETFsAll ETFsManagement Fee0.40%0.57%0.57%0.54%0.53%Other Expenses0.00%0.57%0.53%0.38%0.54%Total Expense0.40%0.72%0.75%0.69%0.73%Fee Waiver0.00%-0.72%-0.67%-0.41%-0.68%Net Expense0.40%0.60%0.63%0.61%0.60% Receive QTUM Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Defiance Quantum ETF and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. QTUM ETF News HeadlinesSorry QTUM, WQTM Is The Better Quantum ETFAugust 26, 2026 | seekingalpha.comWQTM: Quantum Computing Offers Promise, But This Product May Not Represent The Most Prudent ProxyAugust 26, 2026 | seekingalpha.comIran War WARNING: Something Just ChangedA powerful Middle Eastern government is reportedly asking Trump for U.S. military help against Iran backed forces. One writer says the request echoes a secret January meeting outside Washington, D.C., where an anonymous source described American military protection as part of something much bigger, involving Trump, Iran, and potentially trillions of dollars.September 18 at 1:00 AM | Banyan Hill Publishing (Ad)Quantum stocks looked like Nvidia in 2019. Then they belly-flopped 50%.August 26, 2026 | msn.comThe Government Took Equity In Quantum Stocks, So Should WeAugust 26, 2026 | seekingalpha.comQuantum Stocks Are Starting to Choose Sides: Should Investors Do the Same? (QTUM)IonQ, Rigetti, and D-Wave are diverging in revenue and financial strength after Q2 2026 earnings, prompting investors to weigh individual quantum stocks against diversified ETFs like QTUM and WQTM.August 19, 2026 | marketbeat.comSee More Headlines QTUM ETF - Frequently Asked Questions How have QTUM shares performed this year? Defiance Quantum ETF's stock was trading at $109.66 at the start of the year. Since then, QTUM stock has increased by 34.8% and is now trading at $147.79. Who are Defiance Quantum ETF's major shareholders? Defiance Quantum ETF's top institutional investors include Compass Financial Management LLC (0.05%), Compass Financial Management LLC (0.05%), Wedbush Securities Inc. (0.05%) and TOP Private Wealth LLC. (0.04%). How do I buy shares of Defiance Quantum ETF? Shares of QTUM stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Fund Details IssuerDefiance ETFs Fund NameDefiance Quantum ETF Tax ClassificationRegulated Investment Company Stock ExchangeNASDAQCurrent SymbolNASDAQ:QTUM Inception Date9/4/2018 Fund ManagerDustin Lewellyn, Ernesto Tong, Anand Desai Previous SymbolNYSEARCA:QTUM WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkBlueStar Machine Learning and Quantum Computing Index CategoryStrategy FocusTheme Development LevelBlended Development RegionGlobal Number of Holdings86 Fund Statistics Assets Under Management$5.40 billion Average Daily Volume$693.35 thousand Discount/Premium0.50% Administrator, Advisor and Custodian AdministratorU.S. Bancorp Fund Services, LLC AdvisorDefiance ETFs, LLC CustodianU.S. Bank, N.A. DistributorThe Trust and Quasar Distributors, LLC Transfer AgentU.S. Bank, N.A. TrusteeN/A Lead Market MakerJane Street Options OptionableOptionable Options Volume1,668 Put Options231 Call Options1,437 Short Interest559,553 shs Miscellaneous Outstanding Shares36,900,000Beta1.36 Creation Unit50,000 Creation Fee$500.00 Options Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free Report Top 10 QTUM HoldingsHorizon Quantum Computing Pte. (NASDAQ:HQ)Holding Weight: 2.04%Arqit Quantum (NASDAQ:ARQQ)Holding Weight: 1.88%Elastic (NYSE:ESTC)Holding Weight: 1.66%Global Unichip Corp.Holding Weight: 1.65%Nutanix (NASDAQ:NTNX)Holding Weight: 1.57%Palantir Technologies (NASDAQ:PLTR)Holding Weight: 1.57%Snowflake (NYSE:SNOW)Holding Weight: 1.57%RadNet (NASDAQ:RDNT)Holding Weight: 1.56%Cloudflare (NYSE:NET)Holding Weight: 1.49%NEC CorporationHolding Weight: 1.43%Full Holdings DetailsQTUM Sector ExposureQTUM Industry Exposure This page (NASDAQ:QTUM) was last updated on 9/18/2026 by MarketBeat.com Staff. 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