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 2023
Institutional positions in AC Immune SA as of Dec 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
- 32
- +4 vs. Q3 2023
- Shares held
- 29.6M
- +13.7M (+85.5%) vs. Q3 2023
- Total value
- $148.2M
- +$102.6M (+225.4%) vs. Q3 2023
- New holders
- 10
- 9 more added
- Sold out
- 6
- 3 more reduced
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding AC Immune SA; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 14,571,236 | $72.9M | 1.82% | +7,142,857+96.2% | Added |
| Avidity Partners Management LP | 4,469,080 | $22.3M | 0.85% | +1,499,280+50.5% | Added |
| BlackRock Inc. | 2,418,020 | $12.1M | 0.00% | +2,414,002+60,079.7% | Added |
| Redmile Group, LLC | 2,000,000 | $10.0M | 0.36% | +2,000,000 | New |
| Morgan Stanley | 1,757,240 | $8.79M | 0.00% | +15,563+0.9% | Added |
| Platinum Investment Management Ltd | 1,515,585 | $7.58M | 0.31% | +193,123+14.6% | Added |
| Wells Fargo & Company | 1,148,691 | $5.74M | 0.00% | +2,605+0.2% | Added |
| StemPoint Capital LP | 434,588 | $2.17M | 0.59% | +434,588 | New |
| Renaissance Technologies LLC | 417,579 | $2.09M | 0.00% | −7,600−1.8% | Reduced |
| Deutsche Bank AG | 253,375 | $1.27M | 0.00% | 00.0% | Unchanged |
| Eversept Partners, LP | 124,589 | $622.9K | 0.06% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 111,418 | $557.1K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 101,064 | $505.0K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 59,752 | $298.8K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 54,847 | $274.0K | 0.01% | −25,854−32.0% | Reduced |
| UBS Group AG | 45,000 | $225.0K | 0.00% | +2,026+4.7% | Added |
| Geode Capital Management, LLC | 40,914 | $204.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 27,202 | $136.0K | 0.00% | +27,202 | New |
| Goldman Sachs Group Inc | 17,290 | $86.5K | 0.00% | +17,290 | New |
| Royal Bank of Canada | 13,424 | $68.0K | 0.00% | +10,647+383.4% | Added |
| Nixon Peabody Trust Co | 12,850 | $64.3K | 0.01% | +12,850 | New |
| Virtu Financial LLC | 11,552 | $58.0K | 0.00% | +11,552 | New |
| Compagnie Lombard Odier SCmA | 10,000 | $50.0K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 9,674 | $48.4K | 0.01% | +9,674 | New |
| JPMorgan Chase & Co | 4,278 | $21.4K | 0.00% | +3,078+256.5% | Added |
| BNP Paribas Arbitrage, SA | 2,669 | $13.3K | 0.00% | +2,669 | New |
| Edmond de Rothschild Holding S.A. | 2,000 | $10.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,000 | $10.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1,514 | $7.57K | 0.00% | +1,514 | New |
| Tower Research Capital LLC (TRC) | 778 | $3.89K | 0.00% | −18,860−96.0% | Reduced |
| Bank of America Corp | 258 | $1.29K | 0.00% | +258 | New |
| Strengthening Families & Communities, LLC | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −71,487−100.0% | Sold out |
| Cohen Lawrence B | 0 | $0 | 0.00% | −12,850−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −5,255−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −1,097−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −553−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −186−100.0% | Sold out |