11 institutions reported holding $219.8M of JANUS DETROIT STR TR (JABS) in SEC 13F filings for 2026-06-30. Largest institutional holders: Jupiter Topco LLC ($101.0M), Park Avenue Institutional Advisers LLC ($98.6M), Obermeyer Wealth Partners ($15.8M), Hidden Cove Wealth Management, LLC ($2.2M), JANE STREET GROUP, LLC ($808,236). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Jupiter Topco LLC | $101.0M | 2.0M | New |
| 2 | Park Avenue Institutional Advisers LLC | $98.6M | 2.0M | Hold |
| 3 | Obermeyer Wealth Partners | $15.8M | 316,896 | New |
| 4 | Hidden Cove Wealth Management, LLC | $2.2M | 44,198 | Trimmed |
| 5 | JANE STREET GROUP, LLC | $808,236 | 16,189 | New |
| 6 | CITADEL ADVISORS LLC | $624,063 | 12,500 | Trimmed |
| 7 | Knights of Columbus Asset Advisors LLC | $466,499 | 9,344 | New |
| 8 | HARBOUR INVESTMENTS, INC. | $144,433 | 2,893 | Hold |
| 9 | Bulwark Capital Corp | $140,090 | 2,806 | Added |
| 10 | UBS Group AG | $5,841 | 117 | Added |
| 11 | WELLS FARGO & COMPANY/MN | $33 | 1 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30