List of institutional investors who are active in the last 9 months.
| # | Name | Latest Filing Quarter | Latest Holding Count | Latest AUM |
| 6501 | Quantum Capital Management LLC | 2026Q2 | 35 | $797.55M |
| 6502 | Quantum Financial Advisors LLC | 2026Q2 | 248 | $999.09M |
| 6503 | QUANTUM FINANCIAL PARTNERS LLC | 2026Q2 | 150 | $190.77M |
| 6504 | Quantum Financial Planning Services Inc. | 2026Q2 | 54 | $223.38M |
| 6505 | Quantum Portfolio Management LLC | 2026Q2 | 516 | $271.86M |
| 6506 | Quantum Private Wealth LLC | 2026Q2 | 171 | $390.19M |
| 6507 | QUARRY HILL ADVISORS LLC | 2026Q2 | 52 | $256.59M |
| 6508 | Quarry LP | 2026Q2 | 2279 | $594.98M |
| 6509 | Quartz Partners LLC | 2026Q2 | 181 | $293.43M |
| 6510 | Quattro Advisors LLC | 2026Q2 | 58 | $150.27M |
| 6511 | QUATTRO FINANCIAL ADVISORS LLC | 2026Q2 | 91 | $459.35M |
| 6512 | Qube Research & Technologies Ltd | 2026Q2 | 2550 | $89.83B |
| 6513 | Quent Capital LLC | 2026Q2 | 1646 | $1.63B |
| 6514 | Quest 10 Wealth Builders Inc. | 2026Q2 | 747 | $123.48M |
| 6515 | QUEST INVESTMENT MANAGEMENT LLC | 2026Q2 | 115 | $855.9M |
| 6516 | Quilter Plc | 2026Q2 | 131 | $6.65B |
| 6517 | Quinn Opportunity Partners LLC | 2026Q2 | 351 | $2.12B |
| 6518 | Quintet Private Bank (Europe) S.A. | 2026Q3 | 192 | $2.28B |
| 6519 | Quotient Wealth Partners LLC | 2026Q2 | 396 | $3.7B |
| 6520 | QV Investors Inc. | 2026Q2 | 68 | $1.3B |
| 6521 | QVIDTVM Management LLC | 2026Q2 | 14 | $76.6M |
| 6522 | QVR LLC | 2026Q2 | 0 | $0 |
| 6523 | QVT Financial LP | 2026Q2 | 69 | $1.54B |
| 6524 | R Squared Ltd | 2026Q2 | 509 | $190.45M |
| 6525 | R. W. Roge & Company Inc. | 2026Q2 | 66 | $225.54M |
| 6526 | R.H. Dinel Investment Counsel Inc. | 2026Q2 | 40 | $130.2M |
| 6527 | R.H. Investment Group LLC | 2026Q2 | 47 | $132.76M |
| 6528 | R.M.SINCERBEAUX CAPITAL MANAGEMENT LLC | 2026Q2 | 39 | $188.04M |
| 6529 | R2 Capital Strategies LLC | 2026Q2 | 113 | $220.01M |
| 6530 | RA CAPITAL MANAGEMENT L.P. | 2026Q2 | 84 | $11.51B |
| 6531 | Raab & Moskowitz Asset Management LLC | 2026Q2 | 189 | $489.14M |
| 6532 | Rachor Investment Advisory Services LLC | 2026Q2 | 203 | $203.08M |
| 6533 | Radcliff Management LLC | 2026Q2 | 1 | $196.63M |
| 6534 | Radcliffe Capital Management L.P. | 2026Q2 | 219 | $860.37M |
| 6535 | Radnor Capital Management LLC | 2026Q2 | 311 | $711.76M |
| 6536 | RAELIPSKIE PARTNERSHIP | 2026Q2 | 123 | $264.07M |
| 6537 | RAFFA WEALTH MANAGEMENT LLC | 2026Q2 | 1591 | $793.3M |
| 6538 | Rafferty Asset Management LLC | 2026Q2 | 1131 | $42.4B |
| 6539 | RAFFLES ASSOCIATES LP | 2026Q2 | 48 | $117.34M |
| 6540 | RAHLFS CAPITAL LLC | 2026Q2 | 86 | $136.18M |
| 6541 | Raiffeisen Bank International AG | 2026Q2 | 592 | $8.5B |
| 6542 | Railway Pension Investments Ltd | 2026Q2 | 102 | $7.95B |
| 6543 | Raine Capital LLC | 2026Q2 | 2 | $13.51M |
| 6544 | Raine Group LLC | 2026Q2 | 3 | $8.86M |
| 6545 | RAINEY & RANDALL WEALTH ADVISORS INC. | 2026Q2 | 73 | $666.6M |
| 6546 | RAINIER FAMILY WEALTH INC | 2026Q2 | 100 | $171.64M |
| 6547 | Rainwater Charitable Foundation | 2026Q2 | 4 | $300.09M |
| 6548 | Rakuten Group Inc. | 2026Q2 | 5 | $1.38B |
| 6549 | Rakuten Investment Management Inc. | 2026Q2 | 465 | $34.62B |
| 6550 | Rakuten Securities Inc. | 2026Q2 | 907 | $428.8M |