Which hedge funds own QDEL? QUIDELORTHO CORP, Q2 2026 13F holders
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7 of the hedge funds tracked by WhaleCreep disclosed a position in QDEL (QUIDELORTHO CORP) in their Q2 2026 13F filings, worth $83.0m in total. The largest holder by portfolio weight is Rubric Capital Management at 0.5% of its book. 1 manager opened a new position this quarter: Brevan Howard Capital Management. 1 exited: Holocene Advisors.
7tracked managers holding
1opened this quarter
1exited this quarter
Which hedge funds hold QDEL? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Rubric Capital Management | Q2 2026 | 0.5% | $57.9m | 3,306,281 | 0% | held |
| Tudor Investment | Q2 2026 | 0.0% | $3.4m | 194,953 | -17% | reduced |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $716.0k | 40,880 | – | new |
| Millennium Management | Q2 2026 | 0.0% | $12.7m | 722,480 | 156% | added |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $4.7m | 270,233 | -2% | reduced |
| Marshall Wace | Q2 2026 | 0.0% | $3.0m | 172,500 | 31% | added |
| Point72 Asset Management LP | Q2 2026 | 0.0% | $532.8k | 30,422 | -96% | reduced |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Holocene Advisors | 0.0% | $304.1k |
How has hedge fund ownership of QDEL changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 7 | $83.0m |
| Q1 2026 | 7 | $82.3m |
| Q4 2025 | 5 | $122.3m |
| Q3 2025 | 2 | $138.6m |
| Q2 2025 | 2 | $134.7m |
| Q1 2025 | 2 | $216.0m |
| Q4 2024 | 5 | $257.6m |
| Q3 2024 | 5 | $310.5m |
| Q2 2024 | 6 | $188.8m |
| Q1 2024 | 5 | $202.8m |
| Q4 2023 | 5 | $115.8m |
| Q3 2023 | 6 | $65.7m |
| Q2 2023 | 4 | $50.0m |
| Q1 2023 | 5 | $52.8m |
| Q4 2022 | 6 | $65.8m |
| Q3 2022 | 5 | $111.7m |
Counts every tracked manager that disclosed QDEL in that quarter's filing, including managers that have since stopped filing.