Who Owns ISHARES TR (ISTB)? -- Institutional Holders (2026-03-31)
423 institutions reported holding $3.43B of ISHARES TR (ISTB) in SEC 13F filings for 2026-03-31. Largest institutional holders: Acorns Advisers, LLC ($572.9M), BlackRock, Inc. ($277.6M), STATE OF WISCONSIN INVESTMENT BOARD ($262.4M), CHARLES SCHWAB INVESTMENT MANAGEMENT INC ($124.5M), RAYMOND JAMES FINANCIAL INC ($111.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Acorns Advisers, LLC | $572.9M | 11.8M | Added |
| 2 | BlackRock, Inc. | $277.6M | 5.7M | Added |
| 3 | STATE OF WISCONSIN INVESTMENT BOARD | $262.4M | 5.4M | Added |
| 4 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $124.5M | 2.6M | Added |
| 5 | RAYMOND JAMES FINANCIAL INC | $111.0M | 2.3M | Added |
| 6 | JONES FINANCIAL COMPANIES LLLP | $85.1M | 1.8M | Added |
| 7 | SPINNAKER TRUST | $66.9M | 1.4M | Trimmed |
| 8 | Seven Springs Wealth Group, LLC | $65.7M | 1.4M | New |
| 9 | Mariner, LLC | $64.0M | 1.3M | Added |
| 10 | Townsend & Associates, Inc | $58.5M | 1.2M | Added |
| 11 | CAHABA WEALTH MANAGEMENT, INC. | $54.7M | 1.1M | Added |
| 12 | TRUST POINT INC. | $53.0M | 1.1M | Trimmed |
| 13 | Prosperity Planning, Inc. | $49.3M | 1.0M | Added |
| 14 | JPMORGAN CHASE & CO | $47.7M | 986,851 | Trimmed |
| 15 | Apella Capital, LLC | $46.1M | 948,515 | Added |
| 16 | UBS Group AG | $45.6M | 941,355 | Trimmed |
| 17 | MORGAN STANLEY | $45.2M | 932,557 | Added |
| 18 | BANK OF AMERICA CORP /DE/ | $44.6M | 920,694 | Trimmed |
| 19 | LPL Financial LLC | $42.9M | 886,118 | Added |
| 20 | MBL Wealth, LLC | $40.5M | 834,719 | Added |
| 21 | BARTLETT & CO. WEALTH MANAGEMENT LLC | $35.9M | 741,304 | Added |
| 22 | AMERIPRISE FINANCIAL INC | $35.4M | 729,039 | Added |
| 23 | WELLS FARGO & COMPANY/MN | $33.2M | 684,938 | Added |
| 24 | FPC INVESTMENT ADVISORY, INC. | $31.7M | 653,483 | Added |
| 25 | Destination Wealth Management | $30.7M | 632,675 | Added |
Source: SEC Form 13F filings · as of 2026-03-31