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, Q1 2023
Institutional positions in AC Immune SA as of Mar 31, 2023. 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
- 34
- −3 vs. Q4 2022
- Shares held
- 14.1M
- −664.0K (−4.5%) vs. Q4 2022
- Total value
- $33.0M
- +$2.88M (+9.5%) vs. Q4 2022
- New holders
- 5
- 4 more added
- Sold out
- 8
- 7 more reduced
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 7,428,379 | $17.4M | 0.64% | 00.0% | Unchanged |
| Morgan Stanley | 1,950,622 | $4.56M | 0.00% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 1,082,462 | $2.53M | 0.09% | 00.0% | Unchanged |
| Wells Fargo & Company | 976,832 | $2.29M | 0.00% | +246,908+33.8% | Added |
| Citigroup Inc | 870,179 | $2.04M | 0.00% | +870,179 | New |
| Renaissance Technologies LLC | 411,079 | $962.0K | 0.00% | +6,400+1.6% | Added |
| Avidity Partners Management LP | 325,400 | $761.4K | 0.03% | 00.0% | Unchanged |
| Deutsche Bank AG | 253,375 | $592.9K | 0.00% | −6,100−2.4% | Reduced |
| Eversept Partners, LP | 124,589 | $291.5K | 0.03% | 00.0% | Unchanged |
| Millennium Management LLC | 119,027 | $279.0K | 0.00% | +10,221+9.4% | Added |
| Assenagon Asset Management S.A. | 111,418 | $260.7K | 0.00% | −480,626−81.2% | Reduced |
| Handelsbanken Fonder AB | 101,064 | $236.0K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 65,803 | $154.0K | 0.01% | +23,315+54.9% | Added |
| State Street Corp | 59,278 | $138.7K | 0.00% | −252−0.4% | Reduced |
| Dimensional Fund Advisors LP | 46,247 | $108.2K | 0.00% | +46,247 | New |
| UBS Group AG | 42,874 | $100.3K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 37,118 | $86.9K | 0.00% | 00.0% | Unchanged |
| Ergoteles LLC | 20,014 | $46.8K | 0.00% | −52,618−72.4% | Reduced |
| Mariner, LLC | 14,368 | $34.0K | 0.00% | −750−5.0% | Reduced |
| Cohen Lawrence B | 12,850 | $30.1K | 0.02% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 12,400 | $29.0K | 0.00% | −47,516−79.3% | Reduced |
| Compagnie Lombard Odier SCmA | 10,000 | $23.4K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 4,018 | $9.40K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 3,845 | $8.00K | 0.00% | +3,845 | New |
| Northwestern Mutual Wealth Management Co | 3,400 | $7.96K | 0.00% | +3,400 | New |
| Citadel Advisors LLC | 3,165 | $7.41K | 0.00% | −163,898−98.1% | Reduced |
| JPMorgan Chase & Co | 2,732 | $6.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,000 | $4.68K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,180 | $3.00K | 0.00% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 1,000 | $2.34K | 0.00% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 1,000 | $2.34K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 553 | $1.00K | 0.00% | +553 | New |
| Glassman Wealth Services | 26 | $61 | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 200 | $0 | 0.00% | 00.0% | Unchanged |
| Artal Group S.A. | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −42,581−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −35,501−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −21,384−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −18,867−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,036−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −901−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −10−100.0% | Sold out |