AC Immune SA
ACIU- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001651625
No open-market purchases or sales by AC Immune SA insiders were filed in the last 90 days; 43 institutions reported holding it in 13F filings for Q2 2026, worth $58.2M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in AC Immune SA as of Dec 31, 2024. 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
- 45
- +3 vs. Q3 2024
- Shares held
- 27.4M
- −811.7K (−2.9%) vs. Q3 2024
- Total value
- $73.9M
- −$32.6M (−30.6%) vs. Q3 2024
- New holders
- 11
- 12 more added
- Sold out
- 8
- 13 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACIU 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 | 43 | $58.2M |
| Q1 2026 | 47 | $69.2M |
| Q4 2025 | 42 | $81.2M |
| Q3 2025 | 40 | $71.1M |
| Q2 2025 | 42 | $49.7M |
| Q1 2025 | 41 | $48.5M |
| Q4 2024 | 45 | $73.9M |
| Q3 2024 | 43 | $106.6M |
| Q2 2024 | 45 | $114.0M |
| Q1 2024 | 37 | $85.7M |
| Q4 2023 | 32 | $148.2M |
| Q3 2023 | 28 | $45.5M |
| Q2 2023 | 31 | $47.4M |
| Q1 2023 | 34 | $33.0M |
| Q4 2022 | 37 | $30.1M |
| Q3 2022 | 34 | $44.3M |
| Q2 2022 | 35 | $49.8M |
| Q1 2022 | 36 | $57.2M |
| Q4 2021 | 44 | $74.5M |
| Q3 2021 | 64 | $118.5M |
| Q2 2021 | 57 | $144.3M |
| Q1 2021 | 51 | $138.5M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 19,522,436 | $52.7M | 1.79% | 00.0% | Unchanged |
| BlackRock, Inc. | 2,212,522 | $5.97M | 0.00% | −461,789−17.3% | Reduced |
| Redmile Group, LLC | 1,034,299 | $2.79M | 0.19% | −659,868−38.9% | Reduced |
| Wells Fargo & Company | 995,636 | $2.69M | 0.00% | −112,402−10.1% | Reduced |
| Platinum Investment Management Ltd | 952,069 | $2.57M | 0.15% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 740,198 | $2.00M | 0.00% | +94,191+14.6% | Added |
| Northern Trust Corp | 403,031 | $1.09M | 0.00% | +403,031 | New |
| Deutsche Bank AG | 253,375 | $684.1K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 198,381 | $528.0K | 0.00% | +152,369+331.2% | Added |
| Morgan Stanley | 166,555 | $449.7K | 0.00% | +101,614+156.5% | Added |
| Handelsbanken Fonder AB | 150,000 | $405.0K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 131,410 | $354.7K | 0.00% | +74,358+130.3% | Added |
| Millennium Management LLC | 119,040 | $321.4K | 0.00% | −47,100−28.3% | Reduced |
| Marshall Wace, LLP | 66,318 | $179.1K | 0.00% | −33,056−33.3% | Reduced |
| Geode Capital Management, LLC | 64,090 | $173.0K | 0.00% | +5,794+9.9% | Added |
| UBS Group AG | 49,678 | $134.1K | 0.00% | +35,050+239.6% | Added |
| Squarepoint Ops LLC | 43,784 | $118.2K | 0.00% | +43,784 | New |
| Two Sigma Investments, LP | 40,818 | $110.2K | 0.00% | −16,503−28.8% | Reduced |
| Cantor Fitzgerald, L. P. | 25,000 | $67.5K | 0.00% | +25,000 | New |
| Jane Street Group, LLC | 24,283 | $65.6K | 0.00% | +24,283 | New |
| China Universal Asset Management Co., Ltd. | 20,970 | $56.6K | 0.01% | +1,949+10.2% | Added |
| Rpo LLC | 18,728 | $50.6K | 0.07% | +18,728 | New |
| State of Wyoming | 18,219 | $49.2K | 0.01% | +1,618+9.7% | Added |
| Boothbay Fund Management, LLC | 14,046 | $37.9K | 0.00% | +14,046 | New |
| Two Sigma Advisers, LP | 13,410 | $36.2K | 0.00% | +13,410 | New |
| Cubist Systematic Strategies, LLC | 11,667 | $31.5K | 0.00% | −2,604−18.2% | Reduced |
| Quinn Opportunity Partners LLC | 10,100 | $27.3K | 0.00% | +10,100 | New |
| Compagnie Lombard Odier SCmA | 10,000 | $27.0K | 0.00% | 00.0% | Unchanged |
| Silverberg Bernstein Capital Management LLC | 10,000 | $27.0K | 0.02% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 8,424 | $22.7K | 0.00% | −2,272−21.2% | Reduced |
| Citadel Advisors LLC | 7,863 | $21.2K | 0.00% | −13,943−63.9% | Reduced |
| Tower Research Capital LLC (TRC) | 6,913 | $18.7K | 0.00% | +4,028+139.6% | Added |
| Barclays PLC | 5,872 | $15.9K | 0.00% | +5,382+1,098.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 3,296 | $9.00K | 0.00% | −281−7.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,123 | $8.43K | 0.00% | −540−14.7% | Reduced |
| Bank of America Corp | 2,888 | $7.80K | 0.00% | −1,091−27.4% | Reduced |
| Citigroup Inc | 2,727 | $7.36K | 0.00% | +971+55.3% | Added |
| GF Fund Management Co. Ltd. | 2,077 | $5.61K | 0.00% | +2,077 | New |
| BNP Paribas Arbitrage, SA | 2,003 | $5.41K | 0.00% | −262−11.6% | Reduced |
| Royal Bank of Canada | 985 | $3.00K | 0.00% | +225+29.6% | Added |
| Activest Wealth Management | 1,000 | $2.70K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 757 | $2.00K | 0.00% | +757 | New |
| SBI Securities Co., Ltd. | 544 | $1.47K | 0.00% | +544 | New |
| Strengthening Families & Communities, LLC | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 200 | $540 | 0.00% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −223,880−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −99,313−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −76,630−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −27,361−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −24,074−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −17,362−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −12,657−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| Banque Cantonale Vaudoise | – | – | – | – | Not filed |