Ac Immune SAACIU
13F holders, Q2 2024 (June 30)At the end of Q2 2024, 45 institutions reported holding Ac Immune SA (ACIU) in their 13F filings, up 8 from Q1 2024. 14 opened new positions and 6 sold out. The largest holders were BVF Inc. ($75.2M), BlackRock Inc. ($10.4M) and Redmile Group, LLC ($7.2M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ac Immune SA
- CUSIP
- H00263105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $1.8M |
| Exits | 6 | $706K |
All 13F filers, Q1 2024 → Q2 2024: 5,267,750 shares bought and 5,658,719 shares sold, net −390,969 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 45 holders
| BVF Inc. | 2.11% | Add +29.3% | 18,834,936 | $75.2M |
| BlackRock Inc. | 0.00% | Add +2.6% | 2,607,431 | $10.4M |
| Redmile Group, LLC | 0.44% | Reduce -9.9% | 1,807,704 | $7.2M |
| Wells Fargo & Company | 0.00% | Add +0.2% | 1,122,017 | $4.5M |
| Platinum Investment Management Ltd. | 0.15% | Reduce -13.1% | 952,069 | $3.8M |
| Avidity Partners Management LP | 0.14% | Reduce -81.5% | 825,000 | $3.3M |
| Renaissance Technologies | 0.00% | Add +26.4% | 652,079 | $2.6M |
| Assenagon Asset Management S.A. | 0.00% | Add +294.7% | 439,730 | $1.8M |
| Deutsche Bank AG | 0.00% | No change | 253,375 | $1.0M |
| Handelsbanken Fonder AB | 0.00% | No change | 150,000 | $598K |
| Millennium Management | 0.00% | New | 106,363 | $424K |
| Two Sigma Investments, LP | 0.00% | New | 99,343 | $396K |
| Eversept Partners, LP | 0.03% | Reduce -20.3% | 99,313 | $396K |
| Morgan Stanley | 0.00% | Reduce -94.3% | 78,667 | $314K |
| Alps Advisors Inc. | 0.00% | New | 77,376 | $309K |
| Dimensional Fund Advisors LP | 0.00% | Add +0.8% | 60,198 | $240K |
| Geode Capital Management, LLC | 0.00% | No change | 54,797 | $219K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 54,610 | $218K |
| Jump Financial, LLC | 0.00% | New | 41,321 | $165K |
| Citadel Advisors | 0.00% | Reduce -42.7% | 34,808 | $139K |
| FMR LLC | 0.00% | No change | 27,202 | $109K |
| Banque Cantonale Vaudoise | 0.00% | Reduce -53.0% | 25,418 | $101K |
| Nomura Holdings Inc. | 0.00% | New | 20,000 | $80K |
| Group One Trading LLC | 0.00% | Add +4200.9% | 19,397 | $77K |
| UBS Group AG | 0.00% | Reduce -31.8% | 16,140 | $64K |
| Vanguard Capital Wealth Advisors | 0.04% | New | 14,000 | $56K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -43.5% | 13,329 | $53K |
| Invesco Ltd. | 0.00% | New | 11,891 | $47K |
| China Universal Asset Management Co., Ltd. | 0.01% | Reduce -38.9% | 11,621 | $46K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 11,400 | $45K |
| JPMorgan Chase & Co. | 0.00% | Reduce -48.7% | 11,352 | $45K |
| Silverberg Bernstein Capital Management LLC | 0.04% | New | 10,000 | $40K |
| Compagnie Lombard Odier SCmA | 0.00% | No change | 10,000 | $40K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Reduce -1.7% | 3,851 | $15K |
| BNP Paribas Financial Markets | 0.00% | Reduce -67.9% | 3,564 | $14K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -47.3% | 3,074 | $12K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | New | 2,953 | $12K |
| Bank of America Corp. | 0.00% | Reduce -0.8% | 2,892 | $12K |
| Citigroup Inc. | 0.00% | Add +576.1% | 2,096 | $8K |
| Activest Wealth Management | 0.00% | New | 1,000 | $4K |
| Royal Bank of Canada | 0.00% | Reduce -61.8% | 760 | $3K |
| Strengthening Families & Communities, LLC | 0.00% | No change | 200 | $1K |
| SJS Investment Consulting Inc. | 0.00% | New | 200 | $798 |
| Qube Research & Technologies Ltd | 0.00% | No change | 48 | $192 |
| Farther Finance Advisors, LLC | 0.00% | New | 10 | $40 |
"% of holder's portfolio" is ACIU's weight in each manager's 13F, not the share of Ac Immune SA the manager owns.