Adverum Biotechnologies, Inc. - ADVM
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BML Capital Management, LLC | History | No change | 3,057,526 | 13,850 | 12.68% | 4.97% | 1 | 0 | 0.0% | Q3 2025 | Nov 10, 2025 |
| Principia Wealth Advisory, LLC | History | Added to | 2,077,946 | 9,413 | 6.49% | 3.7% | 2 | +48,830 | 2.41% | Q3 2025 | Feb 10, 2026 |
| Frazier Life Sciences Management, L.P. | History | Added to | 2,077,431 | 9,410 | 0.28% | 0.09% | 3 | +1,008,187 | 94.29% | Q3 2025 | Nov 14, 2025 |
| TCG Crossover Management, LLC | History | Reduced | 1,668,174 | 7,556 | 0.37% | 0.44% | 4 | -128,308 | -7.14% | Q3 2025 | Nov 17, 2025 |
| VANGUARD GROUP INC | History | Reduced | 872,041 | 3,950 | 0.0% | 0.0% | 5 | -11,896 | -1.35% | Q3 2025 | Nov 07, 2025 |
| 5AM Venture Management, LLC | History | No change | 541,666 | 2,453 | 0.9% | 0.45% | 6 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| Versant Venture Management, LLC | History | No change | 506,821 | 2,295 | 1.08% | 1.33% | 7 | 0 | 0.0% | Q3 2025 | Nov 10, 2025 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 402,581 | 1,823 | 0.0% | 0.0% | 8 | -94,706 | -19.04% | Q3 2025 | Nov 14, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 363,496 | 1,646 | 0.0% | 0.0% | 9 | -207,173 | -36.3% | Q3 2025 | Nov 13, 2025 |
| Pale Fire Capital SE | History | Added to | 363,282 | 1,645 | 0.18% | 0.08% | 10 | +4,558 | 1.27% | Q3 2025 | Nov 13, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 324,422 | 1,469 | 0.0% | 0.0% | 11 | -17,918 | -5.23% | Q3 2025 | Nov 14, 2025 |
| BlackRock, Inc. | History | Reduced | 311,394 | 1,410 | 0.0% | 0.0% | 12 | -103,091 | -24.87% | Q3 2025 | Nov 12, 2025 |
| Soleus Capital Management, L.P. | History | No change | 287,246 | 1,301 | 0.07% | 0.04% | 13 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 234,541 | 1,062 | 0.0% | 0.0% | 14 | -51,509 | -18.01% | Q3 2025 | Nov 12, 2025 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 184,762 | 837 | 0.0% | 0.0% | 15 | 0 | 0.0% | Q3 2025 | Nov 12, 2025 |
| REGENERON PHARMACEUTICALS, INC. | History | No change | 180,909 | 819 | 0.12% | 0.03% | 16 | 0 | 0.0% | Q3 2025 | Nov 07, 2025 |
| Waverly Advisors, LLC | History | Added to | 160,991 | 729 | 0.01% | 0.0% | 17 | +413 | 0.26% | Q3 2025 | Nov 14, 2025 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 88,670 | 401 | 0.0% | 0.0% | 18 | +69,913 | 372.73% | Q3 2025 | Nov 14, 2025 |
| STATE STREET CORP | History | Reduced | 68,734 | 311 | 0.0% | 0.0% | 19 | -90 | -0.13% | Q3 2025 | Nov 14, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 57,455 | 260 | 0.0% | 0.0% | 20 | -1,756 | -2.97% | Q3 2025 | Nov 14, 2025 |
| CITADEL ADVISORS LLC | History | Reduced | 41,367 | 187 | 0.0% | 0.0% | 21 | -36,904 | -47.15% | Q3 2025 | Nov 14, 2025 |
| Quinn Opportunity Partners LLC | History | No change | 41,418 | 187 | 0.01% | 0.01% | 22 | 0 | 0.0% | Q3 2025 | Nov 13, 2025 |
| TWO SIGMA ADVISERS, LP | History | Added to | 38,071 | 172 | 0.0% | 0.0% | 23 | +27,390 | 256.44% | Q3 2025 | Nov 14, 2025 |
| SIMPLEX TRADING, LLC | History | New | 34,600 | 156 | 0.0% | — | 24 | +34,600 | New | Q3 2025 | Nov 12, 2025 |
| MARSHALL WACE, LLP | History | Reduced | 28,367 | 128 | 0.0% | 0.0% | 25 | -21,261 | -42.84% | Q3 2025 | Nov 13, 2025 |
| NORTHERN TRUST CORP | History | Reduced | 28,058 | 127 | 0.0% | 0.0% | 26 | -6,333 | -18.41% | Q3 2025 | Nov 14, 2025 |
| Qube Research & Technologies Ltd | History | Reduced | 21,730 | 98 | 0.0% | 0.0% | 27 | -8,949 | -29.17% | Q3 2025 | Nov 14, 2025 |
| MORGAN STANLEY | History | Reduced | 17,555 | 79 | 0.0% | 0.0% | 28 | -35,382 | -66.84% | Q3 2025 | Nov 14, 2025 |
| D. E. Shaw & Co., Inc. | History | Reduced | 17,153 | 77 | 0.0% | 0.0% | 29 | -9,599 | -35.88% | Q3 2025 | Nov 14, 2025 |
| Vanguard Personalized Indexing Management, LLC | History | New | 12,805 | 58 | 0.0% | — | 30 | +12,805 | New | Q3 2025 | Oct 31, 2025 |
| XTX Topco Ltd | History | Reduced | 12,655 | 57 | 0.0% | 0.0% | 31 | -17,100 | -57.47% | Q3 2025 | Nov 14, 2025 |
| Squarepoint Ops LLC | History | Reduced | 11,271 | 51 | 0.0% | 0.0% | 32 | -10,381 | -47.94% | Q3 2025 | Nov 14, 2025 |
| UBS Group AG | History | Reduced | 5,585 | 25 | 0.0% | 0.0% | 33 | -8,585 | -60.59% | Q3 2025 | Nov 13, 2025 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 3,614 | 16 | 0.0% | 0.0% | 34 | -37,652 | -91.24% | Q3 2025 | Feb 03, 2026 |
| FMR LLC | History | Reduced | 1,933 | 8 | 0.0% | 0.0% | 35 | -391 | -16.82% | Q3 2025 | Nov 13, 2025 |
| OSAIC HOLDINGS, INC. | History | No change | 1,689 | 7 | 0.0% | 0.0% | 36 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| GROUP ONE TRADING LLC | History | Reduced | 900 | 4 | 0.0% | 0.0% | 38 | -1,000 | -52.63% | Q3 2025 | Nov 12, 2025 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 1,000 | 4 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q3 2025 | Nov 04, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 540 | 2 | 0.0% | 0.0% | 39 | -246 | -31.3% | Q3 2025 | Nov 13, 2025 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -70,931 | -100.0% | Q2 2025 | Aug 14, 2025 |
| READYSTATE ASSET MANAGEMENT LP | History | Closed out | 0 | 0 | — | 0.0% | — | -67,602 | -100.0% | Q2 2025 | Aug 07, 2025 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -30,627 | -100.0% | Q2 2025 | Aug 14, 2025 |
| Jain Global LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -21,819 | -100.0% | Q2 2025 | Aug 14, 2025 |
| Y-Intercept (Hong Kong) Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -21,122 | -100.0% | Q2 2025 | Aug 01, 2025 |
| AMERICAN CENTURY COMPANIES INC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,670 | -100.0% | Q2 2025 | Aug 12, 2025 |
| CAPTRUST FINANCIAL ADVISORS | History | Closed out | 0 | 0 | — | 0.0% | — | -10,000 | -100.0% | Q2 2025 | Aug 15, 2025 |
| ROYAL BANK OF CANADA | History | Closed out | 0 | 0 | — | 0.0% | — | -2,769 | -100.0% | Q2 2025 | Nov 21, 2025 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -2,137 | -100.0% | Q2 2025 | Aug 15, 2025 |
| CWM, LLC | History | Reduced | 33 | 0 | — | 0.0% | — | -2,120 | -98.47% | Q3 2025 | Oct 15, 2025 |
| RAYMOND JAMES FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,000 | -100.0% | Q2 2025 | Aug 14, 2025 |
| Physician Wealth Advisors, Inc. | History | New | 217 | 0 | — | — | — | +217 | New | Q3 2025 | Nov 04, 2025 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 30 | 0 | — | — | — | -184 | -85.98% | Q3 2025 | Nov 13, 2025 |
| JPMORGAN CHASE & CO | History | New | 182 | 0 | — | — | — | +182 | New | Q3 2025 | Nov 26, 2025 |
| EQ WEALTH ADVISORS, LLC | History | Closed out | 0 | 0 | — | — | — | -162 | -100.0% | Q2 2025 | Jul 28, 2025 |
| Allworth Financial LP | History | Closed out | 0 | 0 | — | — | — | -102 | -100.0% | Q2 2025 | Aug 07, 2025 |
| NISA INVESTMENT ADVISORS, LLC | History | Closed out | 0 | 0 | — | — | — | -84 | -100.0% | Q2 2025 | Jul 31, 2025 |
| BARCLAYS PLC | History | New | 21 | 0 | — | — | — | +21 | New | Q3 2025 | Mar 31, 2026 |
| Arax Advisory Partners | History | New | 19 | 0 | — | — | — | +19 | New | Q3 2025 | Nov 14, 2025 |
| Sound Income Strategies, LLC | History | New | 1 | 0 | — | — | — | +1 | New | Q3 2025 | Oct 10, 2025 |
| DEUTSCHE BANK AG\ | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q3 2025 | Nov 13, 2025 |
| GHP Investment Advisors, Inc. | History | No change | 20 | 0 | — | — | — | 0 | 0.0% | Q3 2025 | Oct 31, 2025 |
| Parallel Advisors, LLC | History | No change | 50 | 0 | — | — | — | 0 | 0.0% | Q3 2025 | Nov 13, 2025 |
| SBI Securities Co., Ltd. | History | No change | 84 | 0 | — | — | — | 0 | 0.0% | Q3 2025 | Nov 05, 2025 |