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 2022
Institutional positions in AC Immune SA as of Dec 31, 2022. 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
- 37
- +4 vs. Q3 2022
- Shares held
- 14.8M
- +770.7K (+5.5%) vs. Q3 2022
- Total value
- $30.1M
- −$14.1M (−31.9%) vs. Q3 2022
- New holders
- 9
- 8 more added
- Sold out
- 5
- 9 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 7,428,379 | $15.2M | 0.64% | 00.0% | Unchanged |
| Morgan Stanley | 1,950,622 | $3.98M | 0.00% | −26,730−1.4% | Reduced |
| Platinum Investment Management Ltd | 1,082,462 | $2.21M | 0.08% | +23,000+2.2% | Added |
| Artal Group S.A. | 1,000,000 | $2.04M | 0.12% | 00.0% | Unchanged |
| Wells Fargo & Company | 729,924 | $1.49M | 0.00% | +78,366+12.0% | Added |
| Assenagon Asset Management S.A. | 592,044 | $1.21M | 0.00% | +592,044 | New |
| Renaissance Technologies LLC | 404,679 | $826.0K | 0.00% | −30,200−6.9% | Reduced |
| Avidity Partners Management LP | 325,400 | $663.8K | 0.02% | +50,524+18.4% | Added |
| Deutsche Bank AG | 259,475 | $529.3K | 0.00% | −24,568−8.6% | Reduced |
| Citadel Advisors LLC | 167,063 | $340.8K | 0.00% | +167,063 | New |
| Eversept Partners, LP | 124,589 | $254.2K | 0.02% | 00.0% | Unchanged |
| Millennium Management LLC | 108,806 | $222.0K | 0.00% | +108,806 | New |
| Handelsbanken Fonder AB | 101,064 | $206.0K | 0.00% | 00.0% | Unchanged |
| Ergoteles LLC | 72,632 | $148.2K | 0.01% | +72,632 | New |
| Susquehanna International Group, LLP | 59,916 | $122.2K | 0.00% | +59,916 | New |
| State Street Corp | 59,530 | $121.4K | 0.00% | +255+0.4% | Added |
| UBS Group AG | 42,874 | $87.5K | 0.00% | −12,992−23.3% | Reduced |
| Jane Street Group, LLC | 42,581 | $86.9K | 0.00% | +42,581 | New |
| Banque Cantonale Vaudoise | 42,488 | $86.0K | 0.00% | +20,432+92.6% | Added |
| Geode Capital Management, LLC | 37,118 | $75.0K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 35,501 | $72.0K | 0.01% | +35,501 | New |
| Cubist Systematic Strategies, LLC | 21,384 | $43.6K | 0.00% | +21,384 | New |
| Goldman Sachs Group Inc | 18,867 | $38.5K | 0.00% | −7,710−29.0% | Reduced |
| Mariner, LLC | 15,118 | $31.0K | 0.00% | −4,869−24.4% | Reduced |
| Cohen Lawrence B | 12,850 | $26.2K | 0.01% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 10,000 | $20.0K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 4,018 | $8.20K | 0.00% | −363,975−98.9% | Reduced |
| Simplex Trading, LLC | 4,036 | $8.00K | 0.00% | +1,897+88.7% | Added |
| JPMorgan Chase & Co | 2,732 | $6.00K | 0.00% | −2,539−48.2% | Reduced |
| Advisor Group Holdings, Inc. | 2,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 1,000 | $2.04K | 0.00% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 1,000 | $2.04K | 0.00% | +1,000 | New |
| Royal Bank of Canada | 1,180 | $2.00K | 0.00% | +180+18.0% | Added |
| BNP Paribas Arbitrage, SA | 901 | $1.84K | 0.00% | +108+13.6% | Added |
| Glassman Wealth Services | 26 | $53 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 10 | $20 | 0.00% | −410−97.6% | Reduced |
| Strengthening Families & Communities, LLC | 200 | $0 | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −25,841−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −3,334−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −918−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −783−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −158−100.0% | Sold out |
| Kingsbury Capital Investment Advisors LLC | – | – | – | – | Not filed |