ISTB ETF top 10 holdings are 8.7% of the fund as of Jun 30, 2026

ISTB ETF top 10 holdings are 8.7% of the fund as of Jun 30, 2026
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ISTB holds 8.7% of its assets in its 10 largest positions as of Jun 30, 2026. ISTB is iShares Core 1-5 Year USD Bond ETF.

Showing the top 10 of 7,038 holdings · as of Jun 30, 2026
Top 10 weight
8.71%
ISTB top 10 holdings, by weight
#TickerNameWeightCumulativeMkt valueSectorIndustry
1DebtUs Treas NtsFinancials · Capital Markets
1.10%		1.1%$55.53MFinancialsCapital Markets
2
BISXX
Blackrock Cash Funds: Institutional, Sl Agency SharesFinancials · Capital Markets
0.94%		2.0%$47.84MFinancialsCapital Markets
Sector and industry · Pro
3DebtUs Treasury 4.0%
0.93%		3.0%$47.23M
4DebtTreasury Note (Otr) 3.63% Oct 31, 2030
0.90%		3.9%$45.47M
5DebtUs Treasury N/B 11/30 3.5
0.85%		4.7%$42.99M
6DebtUnited States Treasury Note/Bond
0.84%		5.6%$42.37M
7DebtUs Treasury N/B 08/30 3.625
0.81%		6.4%$40.91M
8DebtTreasury Note (Otr) 3.63% Sep 30, 2030
0.81%		7.2%$41.23M
9DebtUs Treasury N/B 05/30 4
0.77%		7.9%$39.03M
10DebtTreasury Note (Otr) 4% Jul 31, 2029
0.76%		8.7%$38.46M
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Themes in the top 10
Interest RatesInflation ProtectionAsset ManagementETF ProvidersInvestment TechnologyCurrencyGlobal Banking

ISTB ETF Top Holdings

ISTB holdings top 10 positions. The top 10 holdings account for 8.7% of the fund, led by Us Treas Nts 3.875% 06/15/28 at 1.1%, Blackrock Cash Funds: Institutional, Sl Agency Shares at 0.9%, Us Treasury 4.0% at 0.9%.

ISTB portfolio concentration is well-diversified, with the top 10 representing 8.7% of total assets. The largest sector exposure is Financials at 50.3%.

ISTB sectors provide a detailed breakdown. ISTB overlap shows how holdings compare to other funds in your portfolio.

Compare ISTB

ISTB vs SPYISTB vs QQQISTB vs VOOISTB vs VTIISTB vs IVVISTB vs SCHDISTB vs VYMISTB vs VXUS
Showing 10 of 7,038 holdingsTop 10 Weight: 8.71%
#TickerNameIndustryWeightAllocation
1T 3.875 06/15/28Us Treas Nts 3.875% 06/15/28Financials1.10%
2BISXXBlackrock Cash Funds: Institutional, Sl Agency SharesFinancials0.94%
3T 4 02/28/30Us Treasury 4.0%Financials0.93%
4-Treasury Note (Otr) 3.63% Oct 31, 2030Other0.90%
5-Us Treasury N/B 11/30 3.5Other0.85%
6-United States Treasury Note/Bond 3.75 01/31/2031Other0.84%
7T 3.625 08/31/30Us Treasury N/B 08/30 3.625Financials0.81%
8-Treasury Note (Otr) 3.63% Sep 30, 2030Other0.81%
9T 4 05/31/30Us Treasury N/B 05/30 4Financials0.77%
10T 4 07/31/29Treasury Note (Otr) 4% Jul 31, 2029Financials0.76%
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Holdings Distribution

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