Adverum Biotechnologies, Inc.
ADVMDelisted Dec 9, 2025- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001501756
Adverum Biotechnologies, Inc. was delisted on Dec 9, 2025; its insiders filed their last Form 4 on Dec 10, 2025; 50 institutions reported holding it in 13F filings for Q3 2025, worth $63.8M in total; no superinvestor held it.
13F holders, Q2 2025
Institutional positions in Adverum Biotechnologies, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 59
- −11 vs. Q1 2025
- Shares held
- 14.0M
- −2.17M (−13.4%) vs. Q1 2025
- Total value
- $30.1M
- −$39.2M (−56.6%) vs. Q1 2025
- New holders
- 18
- 9 more added
- Sold out
- 29
- 18 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ADVM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 50 | $63.8M |
| Q2 2025 | 59 | $30.1M |
| Q1 2025 | 71 | $69.8M |
| Q4 2024 | 70 | $74.1M |
| Q3 2024 | 77 | $120.2M |
| Q2 2024 | 68 | $117.7M |
| Q1 2024 | 61 | $236.9M |
| Q4 2023 | 61 | $48.3M |
| Q3 2023 | 61 | $97.9M |
| Q2 2023 | 58 | $104.4M |
| Q1 2023 | 55 | $45.0M |
| Q4 2022 | 59 | $33.2M |
| Q3 2022 | 78 | $55.6M |
| Q2 2022 | 77 | $70.0M |
| Q1 2022 | 92 | $82.4M |
| Q4 2021 | 98 | $115.5M |
| Q3 2021 | 110 | $151.2M |
| Q2 2021 | 118 | $280.4M |
| Q1 2021 | 132 | $937.9M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Adverum Biotechnologies, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BML Capital Management, LLC | 3,057,526 | $6.57M | 5.04% | +315,209+11.5% | Added |
| Principia Wealth Advisory, LLC | 2,029,116 | $4.37M | 3.71% | +332,301+19.6% | Added |
| TCG Crossover Management, LLC | 1,796,482 | $3.86M | 0.44% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 1,069,244 | $2.30M | 0.09% | 00.0% | Unchanged |
| Vanguard Group Inc | 883,937 | $1.90M | 0.00% | −145,389−14.1% | Reduced |
| Renaissance Technologies LLC | 570,669 | $1.23M | 0.00% | +411,100+257.6% | Added |
| 5AM Venture Management, LLC | 541,666 | $1.16M | 0.45% | 00.0% | Unchanged |
| Versant Venture Management, LLC | 506,821 | $1.09M | 1.33% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 497,287 | $1.07M | 0.00% | +36,457+7.9% | Added |
| BlackRock, Inc. | 414,485 | $891.1K | 0.00% | −1,012,370−71.0% | Reduced |
| Pale Fire Capital SE | 358,724 | $771.3K | 0.08% | −9,543−2.6% | Reduced |
| Millennium Management LLC | 342,340 | $736.0K | 0.00% | +342,340 | New |
| Soleus Capital Management, L.P. | 287,246 | $617.6K | 0.04% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 286,050 | $615.2K | 0.00% | −1,744−0.6% | Reduced |
| Geode Capital Management, LLC | 184,762 | $397.4K | 0.00% | −266,496−59.1% | Reduced |
| Regeneron Pharmaceuticals, Inc. | 180,909 | $389.0K | 0.03% | 00.0% | Unchanged |
| Warren Averett Asset Management, LLC | 160,578 | $345.2K | 0.00% | +413+0.3% | Added |
| Citadel Advisors LLC | 78,271 | $168.3K | 0.00% | +78,271 | New |
| Jane Street Group, LLC | 70,931 | $152.5K | 0.00% | +70,931 | New |
| State Street Corp | 68,824 | $148.0K | 0.00% | −295,150−81.1% | Reduced |
| Readystate Asset Management LP | 67,602 | $145.3K | 0.01% | +67,602 | New |
| Susquehanna International Group, LLP | 59,211 | $127.3K | 0.00% | +21,877+58.6% | Added |
| Morgan Stanley | 52,937 | $113.8K | 0.00% | −15,780−23.0% | Reduced |
| Marshall Wace, LLP | 49,628 | $106.7K | 0.00% | +49,628 | New |
| Quinn Opportunity Partners LLC | 41,418 | $89.0K | 0.01% | 00.0% | Unchanged |
| Bank of America Corp | 41,266 | $88.7K | 0.00% | −9,956−19.4% | Reduced |
| Northern Trust Corp | 34,391 | $73.9K | 0.00% | −115,981−77.1% | Reduced |
| Qube Research & Technologies Ltd | 30,679 | $66.0K | 0.00% | +30,679 | New |
| HRT Financial LP | 30,627 | $65.0K | 0.00% | +30,627 | New |
| XTX Topco Ltd | 29,755 | $64.0K | 0.00% | +29,755 | New |
| D. E. Shaw & Co., Inc. | 26,752 | $57.5K | 0.00% | −192−0.7% | Reduced |
| Jain Global LLC | 21,819 | $46.9K | 0.00% | +21,819 | New |
| Squarepoint Ops LLC | 21,652 | $46.6K | 0.00% | +21,652 | New |
| Y-Intercept (Hong Kong) Ltd | 21,122 | $45.4K | 0.00% | +21,122 | New |
| Two Sigma Investments, LP | 18,757 | $40.3K | 0.00% | +18,757 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 14,582 | $31.4K | 0.01% | +14,582 | New |
| UBS Group AG | 14,170 | $30.5K | 0.00% | −43,378−75.4% | Reduced |
| Two Sigma Advisers, LP | 10,681 | $23.0K | 0.00% | +10,681 | New |
| American Century Companies Inc | 10,670 | $22.9K | 0.00% | −6,977−39.5% | Reduced |
| Captrust Financial Advisors | 10,000 | $21.5K | 0.00% | −624−5.9% | Reduced |
| Royal Bank of Canada | 2,769 | $6.00K | 0.00% | +216+8.5% | Added |
| CWM, LLC | 2,153 | $5.00K | 0.00% | +375+21.1% | Added |
| FMR LLC | 2,324 | $5.00K | 0.00% | −11,146−82.7% | Reduced |
| Tower Research Capital LLC (TRC) | 2,137 | $4.59K | 0.00% | −265−11.0% | Reduced |
| Cubist Systematic Strategies, LLC | 1,916 | $4.12K | 0.00% | +1,916 | New |
| Advisor Group Holdings, Inc. | 1,689 | $3.63K | 0.00% | +1,544+1,064.8% | Added |
| Jones Financial Companies LLLP | 1,000 | $2.32K | 0.00% | +1,000 | New |
| Raymond James Financial Inc | 1,000 | $2.15K | 0.00% | +1,000 | New |
| BNP Paribas Arbitrage, SA | 786 | $1.69K | 0.00% | −860−52.2% | Reduced |
| IFP Advisors, Inc | 0 | $974 | 0.00% | 0 | Unchanged |
| Point72 (DIFC) Ltd | 225 | $484 | 0.00% | +225 | New |
| Wells Fargo & Company | 214 | $461 | 0.00% | −12,317−98.3% | Reduced |
| Eq Wealth Advisors, LLC | 162 | $348 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 102 | $220 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 84 | $181 | 0.00% | −182−68.4% | Reduced |
| SBI Securities Co., Ltd. | 84 | $181 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 50 | $108 | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 20 | $43 | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 1 | $2 | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 0 | $0 | 0.00% | −1,760,056−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −49,831−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −49,324−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −49,024−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −33,823−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −32,999−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −31,847−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −29,510−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −18,694−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −15,446−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −14,752−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −12,618−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −12,400−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −10,198−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −10,192−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −4,182−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,313−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −2,038−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −1,797−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −1,507−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −1,375−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −720−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −374−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −292−100.0% | Sold out |
| Rothschild Investment LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Frazier Financial Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Grant/GrossMendelsohn, LLC | – | – | – | – | Not filed |