RBB FUND, INC. - USDX
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Summit Global Investments | History | Reduced | 9,837,704 | 252,376 | 14.89% | 18.12% | 1 | -2,126,507 | -17.77% | Q1 2026 | May 07, 2026 |
| Betterment LLC | History | Added to | 753,162 | 19,319 | 0.04% | 0.04% | 2 | +7,639 | 1.02% | Q1 2026 | May 14, 2026 |
| SG Trading Solutions, LLC | History | No change | 725,794 | 18,595 | 4.32% | 4.32% | 3 | 0 | 0.0% | Q4 2025 | Feb 24, 2026 |
| GTS SECURITIES LLC | History | New | 94,670 | 2,428 | 0.09% | — | 4 | +94,670 | New | Q1 2026 | May 14, 2026 |
| Beta Wealth Group, Inc. | History | Added to | 85,993 | 2,206 | 0.91% | 0.59% | 5 | +28,778 | 50.3% | Q1 2026 | May 07, 2026 |
| OLD MISSION CAPITAL LLC | History | New | 45,691 | 1,172 | 0.02% | — | 6 | +45,691 | New | Q1 2026 | May 15, 2026 |
| HRT FINANCIAL LP | History | New | 25,203 | 646 | 0.0% | — | 7 | +25,203 | New | Q1 2026 | May 14, 2026 |
| Andina Capital Management, LLC | History | New | 22,100 | 566 | 0.5% | — | 8 | +22,100 | New | Q1 2026 | Apr 17, 2026 |
| JANE STREET GROUP, LLC | History | New | 12,069 | 309 | 0.0% | — | 9 | +12,069 | New | Q1 2026 | May 12, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 11,831 | 303 | 0.0% | 0.0% | 10 | +3,757 | 46.53% | Q1 2026 | May 15, 2026 |
| Transamerica Financial Advisors, LLC | History | Reduced | 478 | 12 | 0.0% | 0.0% | 11 | -1,003 | -67.72% | Q1 2026 | May 15, 2026 |
| Advisory Services Network, LLC | History | New | 280 | 7 | 0.0% | — | 12 | +280 | New | Q1 2026 | May 15, 2026 |
| FLOW TRADERS U.S. LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -12,567 | -100.0% | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | Closed out | 0 | 0 | — | 0.0% | — | -2,453 | -100.0% | Q1 2026 | May 15, 2026 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -36 | -100.0% | Q1 2026 | May 13, 2026 |