4 institutions reported holding $1.2M of ISHARES TR (IBGK) in SEC 13F filings for 2026-03-31. Largest institutional holders: BlackRock, Inc. ($939,188), RAYMOND JAMES FINANCIAL INC ($271,237), Tower Research Capital LLC (TRC) ($16,459), CITADEL ADVISORS LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $939,188 | 40,000 | Hold |
| 2 | RAYMOND JAMES FINANCIAL INC | $271,237 | 11,552 | Added |
| 3 | Tower Research Capital LLC (TRC) | $16,459 | 701 | New |
| 4 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31