iShares Core 1-5 Year USD Bond ETF (ISTB) Holdings $48.94 -0.02 (-0.04%) Closing price 10/23/2025 04:00 PM EasternExtended Trading$48.94 0.00 (0.00%) As of 10/23/2025 04:10 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 Holdings Stock AnalysisChartDividendHoldingsOptions ChainOwnershipShort InterestTrendsBuy This Stock Top 25 ISTB HoldingsRankCompanyCurrent PriceWeightShares Held1TREASURY NOTE - 4.0 2030-02-28N/A1.05%46,928,0002TREASURY NOTE - 4.0 2029-07-31N/A0.92%41,143,0003TREASURY NOTE (OLD) - 3.63 2030-08-31N/A0.91%41,367,0004TREASURY NOTE - 3.75 2027-04-30N/A0.90%40,529,0005TREASURY NOTE - 4.0 2030-05-31N/A0.88%39,213,0006TREASURY NOTE - 4.13 2029-10-31N/A0.87%38,238,0007BLACKROCK CASH CL INST SL AGENCYN/A0.76%34,859,6828TREASURY NOTE - 4.5 2029-05-31N/A0.76%33,094,0009TREASURY NOTE - 4.25 2029-06-30N/A0.75%33,148,00010TREASURY NOTE - 4.25 2026-12-31N/A0.74%33,068,000 Get the Latest News and Ratings for ISTB and Related StocksEnter your email address below to receive the latest news and analysts' ratings for iShares Core 1-5 Year USD Bond ETF and its competitors with MarketBeat's FREE daily newsletter. 11TREASURY NOTE - 3.88 2030-06-30N/A0.72%32,057,00012TREASURY NOTE - 4.25 2030-01-31N/A0.72%32,072,00013TREASURY NOTE - 3.13 2029-08-31N/A0.69%31,950,00014TREASURY NOTE - 4.0 2030-03-31N/A0.67%30,177,00015TREASURY NOTE - 4.13 2029-03-31N/A0.67%30,000,00016TREASURY NOTE - 1.5 2027-01-31N/A0.66%30,700,00017TREASURY NOTE - 3.88 2027-05-31N/A0.64%28,683,00018TREASURY NOTE - 3.88 2029-09-30N/A0.64%29,108,00019TREASURY NOTE - 2.63 2029-07-31N/A0.63%29,479,00020TREASURY NOTE - 1.75 2029-01-31N/A0.62%30,000,00021TREASURY NOTE - 4.25 2029-02-28N/A0.62%27,780,00022TREASURY NOTE - 4.5 2027-05-15N/A0.62%27,461,00023TREASURY NOTE (2OLD) - 3.88 2030-07-31N/A0.60%26,785,00024TREASURY NOTE - 3.75 2030-05-31N/A0.58%25,990,00025TREASURY NOTE - 3.5 2029-09-30N/A0.56%25,905,000 Geographic ExposureUnited States92.8%QQ0.2%Canada0.2%United Kingdom0.1%Japan0.1%France0.1%Argentina0.1%Ireland0.1%Currency ExposureUSD100.0%Sector ExposureGovernment5.9%Financials5.9%Energy0.6%Consumer Discretionary0.6%Communications0.6%Industrials0.5%Utilities0.5%Health Care0.4%Technology0.4%Consumer Staples0.3%Materials0.3%Real Estate0.2%Capital Markets0.2%Financial Services0.1%Industry ExposureThrifts & Mortgage Finance3.5%Banks1.3%Capital Markets0.5%Oil, Gas & Consumable Fuels0.5%Utilities0.3%Media0.2%Real Estate Management & Development0.2%Diversified Telecommunication Services0.2%Diversified Financial Services0.2%Specialty Retail0.2%Equity Real Estate Investment0.2%Insurance0.2%Hotels, Restaurants & Leisure0.2%Biotechnology0.1%Health Care Providers & Services0.1%Chemicals0.1%Software0.1%Communications Equipment0.1%Aerospace & Defense0.1%Beverages0.1%Transportation Infrastructure0.1%Health Care Equipment & Supplies0.1%Semiconductors & Semiconductor Equipment0.1%IT Services0.1%Consumer Finance0.1%Commercial Services & Supplies0.1%Food Products0.1%Entertainment0.1%Automobiles0.1%Air Freight & Logistics0.1%Metals & Mining0.1%Financial Services0.1%Sovereigns0.1%Electrical Equipment0.1%SubIndustry ExposureThrifts & Mortgage Finance3.5%Diversified Banks1.1%Investment Banking & Brokerage0.4%REIT0.4%Oil & Gas Storage & Transportation0.2%Electric Utilities0.2%Integrated Telecommunication Services0.2%Cable & Satellite0.2%Aerospace & Defense0.1%Packaged Foods & Meats0.1%Communications Equipment0.1%Pharmaceuticals0.1%Diversified Capital Markets0.1%Integrated Oil & Gas0.1%Consumer Finance0.1%Health Care Services0.1%Life & Health Insurance0.1%Oil & Gas Exploration & Production0.1%Railroads0.1%Semiconductors0.1%Industrial Conglomerates0.1%Oil & Gas Refining & Marketing0.1%Wireless Telecommunication Services0.1%Transaction & Payment Processing0.1%Internet & Direct Marketing Retail0.1%Automotive Retail0.1%Casinos & Gaming0.1%Health Care Equipment0.1%Multi-Utilities0.1%Home Improvement Retail0.1%Sovereigns0.1%Asset Management & Custody Banks0.1%Movies & Entertainment0.1%Systems Software0.1%Coupon Exposure4-644.2%2-438.0%0-211.4%6-84.4%8-101.6%10-150.4%Maturity Exposure3-545.6%1-330.6%5-1018.7%10-152.6%30+1.0%20-300.6%0-10.2% Related Companies and Tools Related Companies BSCQ Top Holdings BSCR Top Holdings VCRB Top Holdings VWOB Top Holdings FTSM Top Holdings BSCS Top Holdings BSCP Top Holdings BSCT Top Holdings SLQD Top Holdings BSCU Top Holdings This page (NASDAQ:ISTB) was last updated on 10/24/2025 by MarketBeat.com Staff From Our PartnersNEW LAW: Congress Approves Setup For Digital Dollar?Trump Ally Says Congress Approved the Setup for a Digital Dollar 2.0 But according to Rep. 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