Which hedge funds own ACIU? AC IMMUNE SA, Q2 2026 13F holders
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7 of the hedge funds tracked by WhaleCreep disclosed a position in ACIU (AC IMMUNE SA) in their Q2 2026 13F filings, worth $3.4m in total. The largest holder by portfolio weight is Verdad Advisers, LP at 0.0% of its book. 2 managers opened a new position this quarter: Verdad Advisers, LP, Qube Research & Technologies LTD. 2 exited: Gsa Capital Partners LLP, Marshall Wace, LLP.
7tracked managers holding
2opened this quarter
2exited this quarter
Which hedge funds hold ACIU? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Verdad Advisers, LP | Q2 2026 | 0.0% | $38.8k | 16,300 | – | new |
| Millennium Management LLC | Q2 2026 | 0.0% | $1.8m | 773,594 | -2% | reduced |
| Quinn Opportunity Partners LLC | Q2 2026 | 0.0% | $24.0k | 10,100 | 0% | held |
| Citadel Advisors LLC | Q2 2026 | 0.0% | $494.1k | 207,606 | -22% | reduced |
| Arrowstreet Capital, Limited Partnership | Q2 2026 | 0.0% | $554.4k | 232,953 | -43% | reduced |
| Qube Research & Technologies LTD | Q2 2026 | 0.0% | $219.8k | 92,351 | – | new |
| Two Sigma Investments, LP | Q2 2026 | 0.0% | $244.7k | 102,825 | 163% | added |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Gsa Capital Partners LLP | 0.0% | $32.0k |
| Marshall Wace, LLP | 0.0% | $361.5k |
Held in a manager's last filing on record
These managers have not filed for the latest quarter; their last disclosure is dated.
| Manager | Last filing | Weight |
|---|---|---|
| renaissance | Q2 2026 | 0.0% |
How has hedge fund ownership of ACIU changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 8 | $5.4m |
| Q1 2026 | 8 | $6.3m |
| Q4 2025 | 2 | $3.3m |
| Q3 2025 | 1 | $2.2m |
| Q2 2025 | 1 | $1.7m |
| Q1 2025 | 1 | $1.5m |
| Q4 2024 | 1 | $2.0m |
| Q3 2024 | 1 | $2.4m |
| Q2 2024 | 2 | $5.9m |
| Q1 2024 | 2 | $14.8m |
| Q4 2023 | 2 | $24.4m |
| Q3 2023 | 2 | $9.7m |
| Q2 2023 | 2 | $9.8m |
| Q1 2023 | 2 | $1.7m |
| Q4 2022 | 2 | $1.5m |
| Q3 2022 | 2 | $2.2m |
Counts every tracked manager that disclosed ACIU in that quarter's filing, including managers that have since stopped filing.