US Treasury Ultra Short TipsRBILETF
13F holders, Q2 2026 (June 30)36holders +13
15new positions
2sold out
1famous investor
$49.89avg. 13F price*
At the end of Q2 2026, 36 institutions reported holding US Treasury Ultra Short Tips (RBIL) in their 13F filings, up 13 from Q1 2026. 15 opened new positions and 2 sold out. The largest holders were Rock Creek Group LLC ($45.2M), F/m Investments LLC ($7.8M) and Emerald Investment Advisers, LLC ($4.2M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- US Treasury Ultra Short Tips
- Filed as
- RBB FD INC (Q2 2026)
- CUSIP
- 74933W213
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 15 | $16.6M |
| Exits | 2 | $138K |
All 13F filers, Q1 2026 → Q2 2026: 889,900 shares bought and 29,713 shares sold, net +860,187 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 36 holders
| Rock Creek Group LLC | 4.55% | Add +45.2% | 906,956 | $45.2M |
| F/m Investments LLC | 0.40% | Add +145.4% | 156,208 | $7.8M |
| Emerald Investment Advisers, LLC | 0.28% | Add +49.6% | 83,696 | $4.2M |
| Goldman Sachs Group Inc. | 0.00% | New | 75,826 | $3.8M |
| Legacy CG, LLC | 0.93% | New | 72,942 | $3.6M |
| BlackDiamond Wealth Management, LLC | 1.26% | Add +79.0% | 62,566 | $3.1M |
| Raymond James Financial Inc. | 0.00% | New | 61,213 | $3.1M |
| Susquehanna International Group, LLP | 0.00% | Add +337.6% | 47,865 | $2.4M |
| LPL Financial LLC | 0.00% | Add +292.1% | 47,711 | $2.4M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -25.6% | 36,285 | $1.8M |
| Lido Advisors, LLC | 0.01% | Add +203.8% | 32,733 | $1.6M |
| 3EDGE Asset Management, LP | 0.06% | New | 29,153 | $1.5M |
| Heck Capital Advisors, LLC | 0.09% | Add +98.5% | 29,043 | $1.4M |
| Fermata Advisors, LLC | 0.22% | New | 22,129 | $1.1M |
| Crew Capital Management, Ltd | 0.42% | Reduce -2.1% | 15,322 | $764K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | New | 14,679 | $732K |
| Private Advisor Group, LLC | 0.00% | New | 13,300 | $664K |
| HORAN Wealth, LLC | 0.07% | New | 11,819 | $590K |
| NewEdge Advisors, LLC | 0.00% | Add +295.6% | 11,183 | $558K |
| Integrated Wealth Concepts LLC | 0.00% | Add +48.7% | 11,152 | $556K |
| Steward Partners Investment Advisory, LLC | 0.00% | Reduce -36.2% | 11,034 | $550K |
| Fortune Financial Advisors, LLC | 0.22% | New | 10,245 | $511K |
| Formidable Asset Management, LLC | 0.08% | Add +86.5% | 9,512 | $476K |
| MML Investors Services, LLC | 0.00% | New | 7,671 | $383K |
| Snowden Capital Advisors LLC | 0.01% | Add +12.5% | 7,349 | $367K |
| Byrne Financial Freedom, LLC | 0.14% | New | 7,200 | $359K |
| Citadel Advisors | 0.00% | Reduce -53.0% | 6,857 | $342K |
| Royal Fund Management, LLC | 0.02% | New | 4,304 | $215K |
| Spinnaker Investment Group, LLC | 0.03% | Add +1.1% | 4,202 | $210K |
| Central Pacific Bank - Trust Division | 0.02% | No change | 4,160 | $208K |
| Founders Financial Alliance, LLC | 0.02% | New | 3,003 | $150K |
| Harbor Investment Advisory, LLC | 0.01% | No change | 1,993 | $99K |
| UBS Group AG | 0.00% | Reduce -58.3% | 100 | $5K |
| Continuum Advisory, LLC | 0.00% | New | 93 | $5K |
| FMR LLC | 0.00% | New | 37 | $2K |
| AE Wealth Management LLC | 0.00% | No change | 19 | $948 |
"% of holder's portfolio" is RBIL's weight in each manager's 13F, not the share of US Treasury Ultra Short Tips the manager owns.