Who Owns REGENXBIO INC (RGNX)? -- Institutional Holders (2026-06-30)
199 institutions reported holding $518.4M of REGENXBIO INC (RGNX) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($76.6M), Redmile Group, LLC ($52.3M), VANGUARD GROUP INC ($45.7M), STATE STREET CORP ($35.6M), JPMORGAN CHASE & CO ($26.2M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BlackRock, Inc. | $76.6M | 6.4M | Added |
| 2 | Redmile Group, LLC | $52.3M | 4.4M | Hold |
| 3 | VANGUARD GROUP INC | $45.7M | 3.8M | Added |
| 4 | STATE STREET CORP | $35.6M | 3.0M | Added |
| 5 | JPMORGAN CHASE & CO | $26.2M | 2.2M | Trimmed |
| 6 | MORGAN STANLEY | $23.4M | 2.0M | Trimmed |
| 7 | GOLDMAN SACHS GROUP INC | $17.0M | 1.4M | Trimmed |
| 8 | AQR CAPITAL MANAGEMENT LLC | $16.5M | 1.4M | Added |
| 9 | MARSHALL WACE, LLP | $15.4M | 1.3M | New |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $14.9M | 1.2M | Added |
| 11 | Integral Health Asset Management, LLC | $9.6M | 800,000 | Trimmed |
| 12 | CITADEL ADVISORS LLC | $9.0M | 754,923 | Added |
| 13 | Nuveen, LLC | $8.9M | 740,026 | Added |
| 14 | DIMENSIONAL FUND ADVISORS LP | $8.8M | 731,586 | Trimmed |
| 15 | D. E. Shaw & Co., Inc. | $8.5M | 712,814 | Added |
| 16 | TWO SIGMA INVESTMENTS, LP | $8.0M | 669,808 | Added |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $6.9M | 579,412 | Added |
| 18 | STIFEL FINANCIAL CORP | $6.7M | 560,727 | Added |
| 19 | BANK OF AMERICA CORP /DE/ | $6.2M | 518,545 | Added |
| 20 | 22NW, LP | $5.9M | 492,759 | Hold |
| 21 | MILLENNIUM MANAGEMENT LLC | $5.8M | 480,762 | Added |
| 22 | Pale Fire Capital SE | $5.6M | 466,209 | Trimmed |
| 23 | NORTHERN TRUST CORP | $5.1M | 421,839 | Added |
| 24 | Sixth Street Partners Management Company, L.P. | $4.7M | 396,450 | New |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $4.7M | 396,450 | Added |
Source: SEC Form 13F filings · as of 2026-06-30