NYSEARCA:DAT ProShares Big Data Refiners ETF (DAT) Price, Holdings, & News $50.97 +0.63 (+1.25%) Closing price 04:10 PM EasternExtended Trading$51.02 +0.05 (+0.09%) As of 04:15 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 AnalysisChartHoldingsOwnershipRatings About ProShares Big Data Refiners ETF (NYSEARCA:DAT) 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 DAT alerts:Sign Up Key Stats Today's Range$50.95▼$50.9750-Day Range$40.91▼$52.0152-Week Range$31.88▼$52.58Volume438 shsAverage Volume2,187 shsMarket Capitalization$5.10 millionAssets Under Management$5.05 millionDividend Yield0.00%Net Expense Ratio0.58%Aggregate RatingModerate Buy ETF Overview The ProShares Big Data Refiners ETF (DAT) is an exchange-traded fund that is based on the FactSet Big Data Refiners index, a market-cap-weighted index of global companies focusing on the management, storage, usage, and analysis of large structured and unstructured datasets. DAT was launched on Sep 29, 2021 and is managed by ProShares. Read More ProShares Big Data Refiners ETF ExpensesTypeDATTheme ETFsEquity ETFsNYSEARCA ETFsAll ETFsManagement Fee0.58%0.57%0.57%0.50%0.53%Other Expenses0.00%0.57%0.53%0.60%0.54%Total Expense0.58%0.72%0.75%0.75%0.73%Fee Waiver0.00%-0.72%-0.67%-0.78%-0.68%Net Expense0.58%0.60%0.63%0.57%0.60% Receive DAT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for ProShares Big Data Refiners 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. DAT ETF News HeadlinesDAT: Spot truckload rates rise in May on capacity pressure across the marketJune 16, 2026 | globenewswire.comDAT's Convoy Platform now shows reload options before carriers bookJune 11, 2026 | globenewswire.comWhy major institutions are piling into this digital asset nowBlackRock, JPMorgan, Goldman Sachs, and Fidelity are reportedly accumulating a scarce blockchain asset - one that gets burned with every transaction on what analysts are calling America's new financial grid. The Nasdaq has received SEC approval to move stocks onto blockchain rails, and BlackRock CEO Larry Fink dedicated his entire 2026 annual letter to this infrastructure shift. Blockchain analyst Andy Howard is calling this asset 'Digital Oil' - and says institutional buyers are already positioned.September 30 at 1:00 AM | Awesomely (Ad)DAT ALERT: AlphaTON Capital Acquires 300,000 additional TONNovember 4, 2025 | globenewswire.comMega Matrix Inc. Presented at TOKEN2049 Singapore 2025 and Delivered the Keynote Speech "From Bitcoin to Stablecoins: the Next Chapter in DATOctober 9, 2025 | prnewswire.comDAT: Truckload volumes held steady in July as summer seasonality peaksAugust 15, 2025 | businesswire.comSee More Headlines DAT ETF - Frequently Asked Questions How have DAT shares performed this year? ProShares Big Data Refiners ETF's stock was trading at $45.40 at the start of the year. Since then, DAT stock has increased by 12.7% and is now trading at $51.1690. How do I buy shares of ProShares Big Data Refiners ETF? Shares of DAT 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. What other stocks do shareholders of ProShares Big Data Refiners ETF own? Based on aggregate information from My MarketBeat watchlists, some other companies that ProShares Big Data Refiners ETF investors own include AST SpaceMobile (ASTS), ARK Autonomous Technology & Robotics ETF (ARKQ), ARK Genomic Revolution ETF (ARKG), Alexandria Real Estate Equities (ARE). Fund Details IssuerProShares Fund NameProShares Big Data Refiners ETF Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:DAT Inception Date9/29/2021 Fund ManagerAlexander Ilyasov, Senior Portfolio Manager, and Scott Hanson WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkFactSet Big Data Refiners Index CategoryStrategy FocusTheme Development LevelBlended Development RegionGlobal Number of Holdings33 Fund Statistics Assets Under Management$5.05 million Average Daily Volume$0.00 Discount/Premium-0.11% Administrator, Advisor and Custodian AdministratorJ.P. Morgan Chase Bank, N.A. AdvisorProShare Advisors, LLC CustodianJPMorgan Chase Bank, N.A. DistributorSEI Investments Distribution Co. Transfer AgentJ.P. Morgan Chase Bank, N.A. TrusteeN/A Lead Market MakerSusquehanna Options OptionableOptionable Options Volume1 Put Options0 Call Options1 Short Interest1,100 shs Miscellaneous Outstanding Shares100,000Beta1.20 Creation Unit25,000 7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free Report Top 10 DAT HoldingsZebra Technologies (NASDAQ:ZBRA)Holding Weight: 5.87%Five9 (NASDAQ:FIVN)Holding Weight: 5.81%Elastic (NYSE:ESTC)Holding Weight: 5.51%Palantir Technologies (NASDAQ:PLTR)Holding Weight: 5.30%Snowflake (NYSE:SNOW)Holding Weight: 5.23%Dynatrace (NYSE:DT)Holding Weight: 5.19%Strategy (NASDAQ:MSTR)Holding Weight: 5.00%Nutanix (NASDAQ:NTNX)Holding Weight: 4.77%CommVault Systems (NASDAQ:CVLT)Holding Weight: 4.71%InterDigital (NASDAQ:IDCC)Holding Weight: 4.70%Full Holdings DetailsDAT Sector ExposureDAT Industry Exposure This page (NYSEARCA:DAT) was last updated on 9/30/2026 by MarketBeat.com Staff. 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