NASDAQ:IUSB iShares Core Total USD Bond Market ETF (IUSB) Price, Holdings, & News $44.54 -0.38 (-0.85%) As of 09/23/2026 04:00 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHoldingsNews and TrendsOptions ChainOwnershipShort Interest About iShares Core Total USD Bond Market ETF (NASDAQ:IUSB) 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 IUSB alerts:Sign Up Key Stats Today's Range$44.45▼$44.9050-Day Range$44.54▼$45.7952-Week Range$44.45▼$47.23Volume19.90 million shsAverage Volume4.99 million shsMarket Capitalization$43.71 billionAssets Under Management$47.00 billionDividend Yield4.38%Net Expense Ratio0.06%Aggregate RatingN/A ETF Overview The iShares Core Total USD Bond Market ETF (IUSB) is an exchange-traded fund that is based on the Bloomberg U.S. Universal index. The fund tracks a broad Barclays index of USD-denominated taxable bonds. The index is market value weighted. IUSB was launched on Jun 10, 2014 and is managed by BlackRock. Read More iShares Core Total USD Bond Market ETF ExpensesTypeIUSBBroad Debt ETFsFixed Income ETFsNASDAQ ETFsAll ETFsManagement Fee0.06%0.40%0.31%0.54%0.53%Other Expenses0.00%0.24%0.31%0.38%0.54%Total Expense0.06%0.51%0.41%0.69%0.73%Fee Waiver0.00%-0.35%-0.35%-0.41%-0.68%Net Expense0.06%0.43%0.35%0.61%0.60% Receive IUSB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for iShares Core Total USD Bond Market 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. IUSB ETF News HeadlinesRetirees Who Check Their Balance Every Day Sell at the Worst Times. These 3 ETFs Are Built to Be Ignored for a DecadeSeptember 23 at 5:26 PM | 247wallst.comThis 2X ETF Was Made for Higher Interest Rates. Should You Buy Before the Next Fed Hike?September 22 at 1:46 PM | 247wallst.comCODE RED: AI Meltdown Imminent?After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to trigger the next crash. The research firm Bernstein Research said this AI company has the power to crash the global economy for a decade, the CEO just issued a CODE RED in an internal memo warning employees they're dealing with a critical situation, and another company executive even implied they might need a government bailout. The last time I saw something like this was in 2008 when I predicted a stock market meltdown just three weeks before Lehman went under. | Paradigm Press (Ad)If You Invest $10,000 in This Bond ETF Today, Here's What History Says It Could Deliver in 20 YearsSeptember 20, 2026 | fool.comUS treasury secretary hails government's buy back of bonds a successSeptember 15, 2026 | theguardian.comiShares Core Total USD Bond Market ETF (NASDAQ:IUSB) Sets New 52-Week Low - Here's What HappenedSeptember 15, 2026 | americanbankingnews.comSee More Headlines IUSB ETF - Frequently Asked Questions How have IUSB shares performed this year? iShares Core Total USD Bond Market ETF's stock was trading at $46.54 at the start of the year. Since then, IUSB shares have decreased by 4.3% and is now trading at $44.54. Who are iShares Core Total USD Bond Market ETF's major shareholders? iShares Core Total USD Bond Market ETF's top institutional investors include Envestnet Asset Management Inc. (18.38%), Northwestern Mutual Wealth Management Co. (3.53%), Envestnet Portfolio Solutions Inc. (1.73%) and NewEdge Advisors LLC (0.44%). How do I buy shares of iShares Core Total USD Bond Market ETF? Shares of IUSB 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 iShares Core Total USD Bond Market ETF own? Based on aggregate information from My MarketBeat watchlists, some other companies that iShares Core Total USD Bond Market ETF investors own include American Water Works (AWK), Voyager Therapeutics (VYGR), Waste Connections (WCN), DiamondRock Hospitality (DRH), iShares Micro-Cap ETF (IWC), The RMR Group (RMR) and AUO (AUOTY). Fund Details IssueriShares Fund NameiShares Core Total USD Bond Market ETF Tax ClassificationRegulated Investment Company Stock ExchangeNASDAQCurrent SymbolNASDAQ:IUSB Inception Date6/10/2014 Fund ManagerJames Mauro, Karen Uyehara WebN/A Phone14089961010Fund Focus Asset ClassFixed Income BenchmarkBloomberg U.S. Universal Index CategoryBroad Debt FocusBroad Debt Development LevelDeveloped Markets RegionNorth America Number of Holdings18221 Fund Statistics Assets Under Management$47.00 billion Average Daily Volume$9.53 million Discount/Premium0.04% Administrator, Advisor and Custodian AdministratorState Street Bank and Trust Company AdvisorBlackRock Fund Advisors CustodianState Street Bank and Trust Company DistributorBlackRock Investments, LLC Transfer AgentState Street Bank and Trust Company TrusteeN/A Lead Market MakerJane Street Options OptionableN/A Short Interest5,197,294 shs Miscellaneous Outstanding Shares981,400,000Beta0.26 Creation Unit100,000 Creation Fee$1,000.00 The 7 Hottest IPO Stories of 2026MarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free Report Top 10 IUSB HoldingsBLK Liquidity Temp Cash Inst #21Holding Weight: 4.14%TREASURY NOTE - 4.0 2035-11-15Holding Weight: 0.48%TREASURY NOTE - 4.25 2035-05-15Holding Weight: 0.37%TREASURY NOTE - 4.38 2029-12-31Holding Weight: 0.37%TREASURY NOTE (2OLD) - 4.13 2031-06-30Holding Weight: 0.36%TREASURY NOTE (OLD) - 4.38 2036-05-15Holding Weight: 0.36%TREASURY NOTE - 4.0 2034-02-15Holding Weight: 0.35%TREASURY NOTE - 4.25 2034-11-15Holding Weight: 0.35%TREASURY NOTE - 4.38 2034-05-15Holding Weight: 0.35%TREASURY NOTE - 4.63 2035-02-15Holding Weight: 0.35%Full Holdings DetailsIUSB Sector ExposureIUSB Industry Exposure This page (NASDAQ:IUSB) was last updated on 9/24/2026 by MarketBeat.com Staff. 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