Which hedge funds own CERS? CERUS CORP, Q2 2026 13F holders
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6 of the hedge funds tracked by WhaleCreep disclosed a position in CERS (CERUS CORP) in their Q2 2026 13F filings, worth $21.4m in total. The largest holder by portfolio weight is D. E. Shaw & Co at 0.0% of its book. 2 managers opened a new position this quarter: Citadel Advisors, Point72 Asset Management LP. 1 exited: Brevan Howard Capital Management.
6tracked managers holding
2opened this quarter
1exited this quarter
Which hedge funds hold CERS? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| D. E. Shaw & Co | Q2 2026 | 0.0% | $16.0m | 5,485,983 | 47% | added |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $2.0m | 671,700 | 16% | added |
| Citadel Advisors | Q2 2026 | 0.0% | $2.2m | 736,682 | – | new |
| Point72 Asset Management LP | Q2 2026 | 0.0% | $666.3k | 228,172 | – | new |
| First Manhattan | Q2 2026 | 0.0% | $239.4k | 82,000 | 0% | held |
| Millennium Management | Q2 2026 | 0.0% | $316.8k | 108,481 | -75% | reduced |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Brevan Howard Capital Management | 0.0% | $48.9k |
How has hedge fund ownership of CERS changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $21.4m |
| Q1 2026 | 5 | $8.8m |
| Q4 2025 | 3 | $1.2m |
| Q3 2025 | 2 | $1.5m |
| Q2 2025 | 2 | $1.2m |
| Q1 2025 | 2 | $2.0m |
| Q4 2024 | 2 | $727.8k |
| Q3 2024 | 2 | $1.1m |
| Q2 2024 | 2 | $469.0k |
| Q1 2024 | 3 | $663.3k |
| Q4 2023 | 2 | $715.1k |
| Q3 2023 | 2 | $640.3k |
| Q2 2023 | 4 | $2.0m |
| Q1 2023 | 5 | $6.2m |
| Q4 2022 | 4 | $2.3m |
| Q3 2022 | 4 | $2.3m |
Counts every tracked manager that disclosed CERS in that quarter's filing, including managers that have since stopped filing.