8 institutions reported holding $6.9M of BONDBLOXX ETF TRUST (TAXM) in SEC 13F filings for 2026-03-31. Largest institutional holders: INCOME RESEARCH & MANAGEMENT ($5.0M), Plum Street Advisors, LLC ($715,370), CITADEL ADVISORS LLC ($363,216), Tanager Wealth Management LLP ($316,425), GOLDMAN SACHS GROUP INC ($282,092). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | INCOME RESEARCH & MANAGEMENT | $5.0M | 100,000 | Hold |
| 2 | Plum Street Advisors, LLC | $715,370 | 14,356 | Added |
| 3 | CITADEL ADVISORS LLC | $363,216 | 7,289 | Trimmed |
| 4 | Tanager Wealth Management LLP | $316,425 | 6,350 | New |
| 5 | GOLDMAN SACHS GROUP INC | $282,092 | 5,661 | Trimmed |
| 6 | Claro Advisors LLC | $209,486 | 4,204 | New |
| 7 | 1620 INVESTMENT ADVISORS, INC. | $2,492 | 50 | New |
| 8 | JANE STREET GROUP, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31