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, Q2 2021
Institutional positions in AC Immune SA as of Jun 30, 2021. 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
- 57
- +6 vs. Q1 2021
- Shares held
- 18.2M
- −11.1K (−0.1%) vs. Q1 2021
- Total value
- $144.3M
- +$5.75M (+4.2%) vs. Q1 2021
- New holders
- 16
- 16 more added
- Sold out
- 10
- 18 more reduced
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 8,545,179 | $67.8M | 2.54% | +1,040,600+13.9% | Added |
| EcoR1 Capital, LLC | 2,648,163 | $21.0M | 0.79% | −1,000,000−27.4% | Reduced |
| Avidity Partners Management LP | 1,584,000 | $12.6M | 0.34% | +1,584,000 | New |
| Artal Group S.A. | 1,000,000 | $7.93M | 0.18% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 427,536 | $3.39M | 0.08% | +427,536 | New |
| Renaissance Technologies LLC | 426,190 | $3.38M | 0.00% | −1000.0% | Reduced |
| Point72 Asset Management, L.P. | 376,600 | $2.99M | 0.01% | +376,600 | New |
| BlackRock Inc. | 348,463 | $2.76M | 0.00% | −276,654−44.3% | Reduced |
| Wells Fargo & Company | 335,104 | $2.66M | 0.00% | +14,175+4.4% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 289,159 | $2.29M | 0.12% | +289,159 | New |
| Morgan Stanley | 267,935 | $2.12M | 0.00% | +185,128+223.6% | Added |
| Balyasny Asset Management LLC | 260,856 | $2.07M | 0.01% | +234,798+901.1% | Added |
| Acadian Asset Management LLC | 224,491 | $1.78M | 0.01% | −51,929−18.8% | Reduced |
| Two Sigma Investments, LP | 198,294 | $1.57M | 0.00% | +198,294 | New |
| Ikarian Capital, LLC | 196,208 | $1.56M | 0.28% | +76,405+63.8% | Added |
| Alps Advisors Inc | 95,695 | $759.0K | 0.01% | −34,310−26.4% | Reduced |
| Two Sigma Advisers, LP | 91,144 | $723.0K | 0.00% | +76,200+509.9% | Added |
| Deutsche Bank AG | 81,475 | $646.0K | 0.00% | +31,475+62.9% | Added |
| Millennium Management LLC | 76,569 | $607.0K | 0.00% | −175,457−69.6% | Reduced |
| Banque Cantonale Vaudoise | 71,650 | $568.0K | 0.03% | +220+0.3% | Added |
| Marshall Wace, LLP | 71,063 | $563.0K | 0.00% | +71,063 | New |
| Alpine Woods Capital Investors, LLC | 50,000 | $397.0K | 0.04% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 47,715 | $378.0K | 0.00% | −80,383−62.8% | Reduced |
| Geode Capital Management, LLC | 37,118 | $294.0K | 0.00% | +1,650+4.7% | Added |
| PDT Partners, LLC | 33,893 | $269.0K | 0.02% | −2,907−7.9% | Reduced |
| Goldman Sachs Group Inc | 33,399 | $265.0K | 0.00% | −22,149−39.9% | Reduced |
| Saturna Capital CORP | 31,600 | $251.0K | 0.01% | +5,500+21.1% | Added |
| Virtus ETF Advisers LLC | 30,187 | $239.0K | 0.10% | +30,187 | New |
| State Street Corp | 27,709 | $220.0K | 0.00% | −605−2.1% | Reduced |
| DekaBank Deutsche Girozentrale | 27,000 | $217.0K | 0.00% | 00.0% | Unchanged |
| Vident Investment Advisory, LLC | 25,974 | $206.0K | 0.01% | +25,974 | New |
| Susquehanna Fundamental Investments, LLC | 25,810 | $205.0K | 0.00% | −27,978−52.0% | Reduced |
| Boothbay Fund Management, LLC | 22,079 | $175.0K | 0.01% | +8,661+64.5% | Added |
| Citadel Advisors LLC | 21,767 | $172.0K | 0.00% | −15,027−40.8% | Reduced |
| Walleye Trading LLC | 19,444 | $154.0K | 0.00% | +19,444 | New |
| HRT Financial LP | 18,878 | $149.0K | 0.00% | +18,878 | New |
| Royal Bank of Canada | 15,004 | $119.0K | 0.00% | −10,579−41.4% | Reduced |
| Trexquant Investment LP | 13,643 | $108.0K | 0.01% | +13,643 | New |
| ProShare Advisors LLC | 13,053 | $104.0K | 0.00% | +13,053 | New |
| Cohen Lawrence B | 12,850 | $102.0K | 0.05% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 12,707 | $101.0K | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 12,000 | $96.0K | 0.00% | −213,359−94.7% | Reduced |
| National Asset Management, Inc. | 10,500 | $84.0K | 0.00% | +10,500 | New |
| Cubist Systematic Strategies, LLC | 6,446 | $51.0K | 0.00% | +6,446 | New |
| Group One Trading, L.P. | 5,577 | $44.0K | 0.00% | +5,577 | New |
| Citigroup Inc | 4,405 | $35.0K | 0.00% | +3,034+221.3% | Added |
| Bank of America Corp | 4,247 | $34.0K | 0.00% | +3,613+569.9% | Added |
| Simplex Trading, LLC | 3,740 | $29.0K | 0.00% | −3,890−51.0% | Reduced |
| JPMorgan Chase & Co | 3,441 | $27.0K | 0.00% | +3,408+10,327.3% | Added |
| Tower Research Capital LLC (TRC) | 2,219 | $18.0K | 0.00% | −2,769−55.5% | Reduced |
| Penserra Capital Management LLC | 1,655 | $13.0K | 0.00% | +30+1.8% | Added |
| UBS Group AG | 1,153 | $10.0K | 0.00% | +328+39.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,181 | $9.00K | 0.00% | +1,181 | New |
| Advisor Group Holdings, Inc. | 1,000 | $8.00K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 118 | $1.00K | 0.00% | −274−69.9% | Reduced |
| Daiwa Securities Group Inc. | 158 | $1.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 55 | $0 | 0.00% | −14,032−99.6% | Reduced |
| Temasek Holdings (Private) Ltd | 0 | $0 | 0.00% | −2,614,095−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −58,088−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −49,700−100.0% | Sold out |
| Connacht Asset Management LP | 0 | $0 | 0.00% | −44,026−100.0% | Sold out |
| Athanor Capital, LP | 0 | $0 | 0.00% | −21,113−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −20,610−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −18,925−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −14,716−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −13,226−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |