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 |
|---|---|---|---|---|---|
| Qube Research & Technologies Ltd | 186 | $530 | 0.00% | +186 | New |
| Strengthening Families & Communities, LLC | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 553 | $1.00K | 0.00% | +553 | New |
| Citadel Advisors LLC | 1,097 | $3.13K | 0.00% | +1,097 | New |
| JPMorgan Chase & Co | 1,200 | $3.42K | 0.00% | −1,532−56.1% | 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 |
| Royal Bank of Canada | 2,777 | $8.00K | 0.00% | −522−15.8% | Reduced |
| BlackRock Inc. | 4,018 | $11.5K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 5,255 | $15.0K | 0.00% | +2,243+74.5% | Added |
| Compagnie Lombard Odier SCmA | 10,000 | $28.5K | 0.00% | 00.0% | Unchanged |
| Cohen Lawrence B | 12,850 | $36.6K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 19,638 | $56.0K | 0.00% | +19,248+4,935.4% | Added |
| Geode Capital Management, LLC | 40,914 | $116.6K | 0.00% | +3,796+10.2% | Added |
| UBS Group AG | 42,974 | $122.5K | 0.00% | +100+0.2% | Added |
| Dimensional Fund Advisors LP | 59,752 | $170.3K | 0.00% | −1,200−2.0% | Reduced |
| Susquehanna International Group, LLP | 71,487 | $203.7K | 0.00% | −3,885−5.2% | Reduced |
| Banque Cantonale Vaudoise | 80,701 | $231.0K | 0.01% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 101,064 | $288.0K | 0.00% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 111,418 | $317.5K | 0.00% | 00.0% | Unchanged |
| Eversept Partners, LP | 124,589 | $355.1K | 0.04% | 00.0% | Unchanged |
| Deutsche Bank AG | 253,375 | $722.1K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 425,179 | $1.21M | 0.00% | +7,200+1.7% | Added |
| Wells Fargo & Company | 1,146,086 | $3.27M | 0.00% | +6,328+0.6% | Added |
| Platinum Investment Management Ltd | 1,322,462 | $3.77M | 0.15% | 00.0% | Unchanged |
| Morgan Stanley | 1,741,677 | $4.96M | 0.00% | −16,364−0.9% | Reduced |
| Avidity Partners Management LP | 2,969,800 | $8.46M | 0.34% | +66,522+2.3% | Added |
| BVF Inc | 7,428,379 | $21.2M | 0.57% | 00.0% | Unchanged |
| 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 |