Who Owns ISHARES TR (IUSB)? -- Institutional Holders (2026-03-31)

896 institutions reported holding $35.17B of ISHARES TR (IUSB) in SEC 13F filings for 2026-03-31. Largest institutional holders: ENVESTNET ASSET MANAGEMENT INC ($6.15B), JONES FINANCIAL COMPANIES LLLP ($3.65B), BlackRock, Inc. ($3.27B), WELLS FARGO & COMPANY/MN ($2.29B), LPL Financial LLC ($2.18B). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1ENVESTNET ASSET MANAGEMENT INC$6.15B133.1MAdded
2JONES FINANCIAL COMPANIES LLLP$3.65B79.6MAdded
3BlackRock, Inc.$3.27B70.8MTrimmed
4WELLS FARGO & COMPANY/MN$2.29B49.6MAdded
5LPL Financial LLC$2.18B47.3MAdded
6NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$1.40B30.3MAdded
7MORGAN STANLEY$1.20B26.0MAdded
8Mariner, LLC$875.2M18.9MAdded
9JPMORGAN CHASE & CO$825.6M17.9MAdded
10CWM, LLC$813.7M17.6MAdded
11Envestnet Portfolio Solutions, Inc.$579.1M12.5MAdded
12AMERIPRISE FINANCIAL INC$533.1M11.5MAdded
13Bank of New York Mellon Corp$506.9M11.0MAdded
14Cetera Investment Advisers$463.9M10.0MAdded
15PARK AVENUE SECURITIES LLC$413.7M9.0MAdded
16Janney Montgomery Scott LLC$356.3M7.7MAdded
17Kestra Investment Management, LLC$353.2M7.6MAdded
18OneDigital Investment Advisors LLC$350.6M7.6MAdded
19MML INVESTORS SERVICES, LLC$335.6M7.3MTrimmed
20SigFig Wealth Management, LLC$241.8M5.2MAdded
21Johnson Financial Group, Inc.$233.4M5.1MAdded
22RAYMOND JAMES FINANCIAL INC$228.1M4.9MAdded
23Wealthspire Advisors, LLC$218.4M4.7MAdded
24GeoWealth Management, LLC$215.4M4.7MAdded
25Royal Bank of Canada$198.5M4.3MAdded

Source: SEC Form 13F filings · as of 2026-03-31