Who Owns ISHARES TR (ITB)? -- Institutional Holders (2026-03-31)
410 institutions reported holding $2.22B of ISHARES TR (ITB) in SEC 13F filings for 2026-03-31. Largest institutional holders: BANK OF AMERICA CORP /DE/ ($630.4M), MORGAN STANLEY ($221.0M), CITIGROUP INC ($134.1M), CITADEL ADVISORS LLC ($94.1M), HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND ($93.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BANK OF AMERICA CORP /DE/ | $630.4M | 7.0M | Added |
| 2 | MORGAN STANLEY | $221.0M | 2.4M | Added |
| 3 | CITIGROUP INC | $134.1M | 1.5M | Added |
| 4 | CITADEL ADVISORS LLC | $94.1M | 1.0M | Trimmed |
| 5 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $93.3M | 1.0M | Trimmed |
| 6 | JANE STREET GROUP, LLC | $85.1M | 940,179 | Trimmed |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $81.3M | 897,322 | Trimmed |
| 8 | GOLDMAN SACHS GROUP INC | $64.4M | 711,526 | Trimmed |
| 9 | Main Management ETF Advisors, LLC | $58.3M | 643,452 | Trimmed |
| 10 | UBS Group AG | $53.3M | 588,900 | Trimmed |
| 11 | RAYMOND JAMES FINANCIAL INC | $47.0M | 518,709 | Added |
| 12 | BNP PARIBAS FINANCIAL MARKETS | $42.8M | 472,574 | Trimmed |
| 13 | PEAK6 LLC | $36.4M | 402,100 | Trimmed |
| 14 | LPL Financial LLC | $34.9M | 385,693 | Trimmed |
| 15 | WELLS FARGO & COMPANY/MN | $34.1M | 376,773 | Added |
| 16 | Clal Insurance Enterprises Holdings Ltd | $27.2M | 300,000 | Hold |
| 17 | Balyasny Asset Management L.P. | $25.3M | 279,171 | Added |
| 18 | BARCLAYS PLC | $23.4M | 257,880 | Added |
| 19 | MILLENNIUM MANAGEMENT LLC | $16.2M | 178,683 | Trimmed |
| 20 | Royal Bank of Canada | $15.7M | 173,559 | Trimmed |
| 21 | Main Management LLC | $15.0M | 165,379 | Trimmed |
| 22 | CAPITAL FUND MANAGEMENT S.A. | $13.4M | 147,832 | Trimmed |
| 23 | JPMORGAN CHASE & CO | $13.1M | 148,520 | Added |
| 24 | Walleye Trading LLC | $11.9M | 131,861 | Trimmed |
| 25 | AMERIPRISE FINANCIAL INC | $11.3M | 125,191 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31