NYSEARCA:DAT ProShares Big Data Refiners ETF (DAT) Price, Holdings, & News $46.41 -0.39 (-0.83%) Closing price 08/29/2025 04:10 PM EasternExtended Trading$46.45 +0.04 (+0.09%) As of 08/29/2025 05:18 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 Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsOwnershipRatingsBuy This Stock About ProShares Big Data Refiners ETF (NYSEARCA:DAT) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get DAT alerts:Sign Up Key Stats Today's Range$46.24▼$46.6250-Day Range$43.54▼$47.5752-Week Range$33.03▼$49.10Volume1,466 shsAverage Volume2,132 shsMarket Capitalization$6.96 millionAssets Under Management$7.04 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%0.56%0.51%0.53%Other Expenses0.00%0.57%0.56%0.59%0.56%Total Expense0.58%0.74%0.76%0.74%0.73%Fee Waiver0.00%-0.76%-0.66%-0.71%-0.63%Net Expense0.58%0.60%0.63%0.58%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 TermsBy 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: Truckload volumes held steady in July as summer seasonality peaksAugust 15, 2025 | businesswire.comDAT: Spot truckload volumes declined, rates fell sharply in FebruaryMarch 13, 2025 | businesswire.comBREAKING: The House just passed 3 pro-crypto bills!THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. August 31 at 2:00 AM | Crypto 101 Media (Ad)ProShares Metaverse ETF declares quarterly distribution of $0.0389March 22, 2024 | msn.comTilray: Big Opportunities Ahead In Germany And Alcohol SegmentMarch 12, 2024 | seekingalpha.comDax Index Forecast: Market Focus Shifts to PMI Data, ECB Commentary on Rate PathFebruary 23, 2024 | nasdaq.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 $43.87 on January 1st, 2025. Since then, DAT shares have increased by 5.8% and is now trading at $46.41. Who are ProShares Big Data Refiners ETF's major shareholders? Top institutional investors of ProShares Big Data Refiners ETF include Jane Street Group LLC (4.11%). 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 Next Generation Internet ETF (ARKW), ARK Autonomous Technology & Robotics ETF (ARKQ), ARK Innovation ETF (ARKK), ARK Genomic Revolution ETF (ARKG), ARK Fintech Innovation ETF (ARKF) and 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 Holdings32 Fund Statistics Assets Under Management$7.04 million Average Daily Volume$0.00 Discount/Premium-0.13% 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 Volume5 Put Options0 Call Options5 Miscellaneous Outstanding Shares150,000Beta0.91 Creation Unit25,000 The 10 Best AI Stocks to Own in 2025Wondering where to start (or end) with AI stocks? These 10 simple stocks can help investors build long-term wealth as artificial intelligence continues to grow into the future.Get This Free Report Top 10 DAT HoldingsPalantir Technologies (NASDAQ:PLTR)Holding Weight: 5.74%InterDigital (NASDAQ:IDCC)Holding Weight: 5.41%Zebra Technologies (NASDAQ:ZBRA)Holding Weight: 5.05%Datadog (NASDAQ:DDOG)Holding Weight: 4.96%Informatica (NYSE:INFA)Holding Weight: 4.73%MongoDB (NASDAQ:MDB)Holding Weight: 4.60%Tyler Technologies (NYSE:TYL)Holding Weight: 4.50%CommVault Systems (NASDAQ:CVLT)Holding Weight: 4.43%Strategy (NASDAQ:MSTR)Holding Weight: 4.42%Snowflake (NYSE:SNOW)Holding Weight: 4.31%Full Holdings Details This page (NYSEARCA:DAT) was last updated on 8/31/2025 by MarketBeat.com Staff From Our PartnersINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. 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