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, Q3 2023
Institutional positions in AC Immune SA as of Sep 30, 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
- 28
- −3 vs. Q2 2023
- Shares held
- 16.0M
- −52.1K (−0.3%) vs. Q2 2023
- Total value
- $45.5M
- −$1.83M (−3.9%) vs. Q2 2023
- New holders
- 3
- 8 more added
- Sold out
- 6
- 5 more reduced
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 7,428,379 | $21.2M | 0.57% | 00.0% | Unchanged |
| Avidity Partners Management LP | 2,969,800 | $8.46M | 0.34% | +66,522+2.3% | Added |
| Morgan Stanley | 1,741,677 | $4.96M | 0.00% | −16,364−0.9% | Reduced |
| Platinum Investment Management Ltd | 1,322,462 | $3.77M | 0.15% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,146,086 | $3.27M | 0.00% | +6,328+0.6% | Added |
| Renaissance Technologies LLC | 425,179 | $1.21M | 0.00% | +7,200+1.7% | Added |
| Deutsche Bank AG | 253,375 | $722.1K | 0.00% | 00.0% | Unchanged |
| Eversept Partners, LP | 124,589 | $355.1K | 0.04% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 111,418 | $317.5K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 101,064 | $288.0K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 80,701 | $231.0K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 71,487 | $203.7K | 0.00% | −3,885−5.2% | Reduced |
| Dimensional Fund Advisors LP | 59,752 | $170.3K | 0.00% | −1,200−2.0% | Reduced |
| UBS Group AG | 42,974 | $122.5K | 0.00% | +100+0.2% | Added |
| Geode Capital Management, LLC | 40,914 | $116.6K | 0.00% | +3,796+10.2% | Added |
| Tower Research Capital LLC (TRC) | 19,638 | $56.0K | 0.00% | +19,248+4,935.4% | Added |
| Cohen Lawrence B | 12,850 | $36.6K | 0.02% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 10,000 | $28.5K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 5,255 | $15.0K | 0.00% | +2,243+74.5% | Added |
| BlackRock Inc. | 4,018 | $11.5K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,777 | $8.00K | 0.00% | −522−15.8% | Reduced |
| Advisor Group Holdings, Inc. | 2,000 | $5.70K | 0.00% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 2,000 | $5.70K | 0.00% | +1,000+100.0% | Added |
| JPMorgan Chase & Co | 1,200 | $3.42K | 0.00% | −1,532−56.1% | Reduced |
| Citadel Advisors LLC | 1,097 | $3.13K | 0.00% | +1,097 | New |
| Strengthening Families & Communities, LLC | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 553 | $1.00K | 0.00% | +553 | New |
| Qube Research & Technologies Ltd | 186 | $530 | 0.00% | +186 | New |
| State Street Corp | 0 | $0 | 0.00% | −56,369−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −51,532−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −15,279−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,036−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −2,625−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −26−100.0% | Sold out |