ISTBX Mutual Fund

ISTBX Mutual Fund

NAV$7.96
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Showing the top 10 of 1,078 holdings · as of Aug 31, 2026
Top 10 weight
40.03%
ISTBX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1DebtCbot 2 Year Us Treasury Note Future % 12/31/2026
33.86%		33.9%883,000,000$906.11M--
2DebtUs Treasury N/B
1.00%		34.9%26,613,400$26.57M--
3DebtUs Treas Nts
0.80%		35.7%21,533,500$21.42M--
4—Coreweave Compute Acquisition Co V Ddtl 5.99% Mar 18, 2032 5.99 2032-03-18
0.78%		36.4%20,836,433$20.78M--
5DebtInvesco Short-term Investments Trust, Treasury Portfolio, Institutional Class 0.0102% 2021-01-07Financials · Capital Markets
0.67%		37.1%17,886,095$17.89MFinancialsCapital Markets
6DebtEagle Funding Luxco SarlFinancials · Diversified Financial Services
0.62%		37.7%16,583,000$16.58MFinancialsDiversified Financial Services
7—Nvidia Corporation 4.356/15/2029
0.61%		38.3%16,413,000$16.25M--
8DebtInvesco Short Duration Bond EtfFinancials · Capital Markets
0.57%		38.9%610,300$15.17MFinancialsCapital Markets
9DebtSalesforce Inc
0.57%		39.5%15,072,000$15.01M--
10DebtKuwait International Government Bond
0.55%		40.0%14,647,000$14.38M--
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Themes in the top 10
Interest RatesAsset ManagementETF ProvidersInflation ProtectionCurrency

ISTBX Mutual Fund Top Holdings

ISTBX holdings top 10 positions. The top 10 holdings account for 40.0% of the fund, led by Cbot 2 Year Us Treasury Note Future % 12/31/2026 at 33.9%, Us Treasury N/B 4.25% 07/31/2028 at 1.0%, Us Treas Nts 4.375% 07/31/31 at 0.8%.

ISTBX portfolio concentration is moderate, with the top 10 representing 40.0% of total assets. The largest sector exposure is Financials at 21.1%.

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