Which hedge funds own ALDX? ALDEYRA THERAPEUTICS INC, Q2 2026 13F holders
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6 of the hedge funds tracked by WhaleCreep disclosed a position in ALDX (ALDEYRA THERAPEUTICS INC) in their Q2 2026 13F filings, worth $11.1m in total. The largest holder by portfolio weight is Marshall Wace at 0.0% of its book. 1 manager opened a new position this quarter: Point72 Asset Management LP. 1 exited: First Manhattan.
6tracked managers holding
1opened this quarter
1exited this quarter
Which hedge funds hold ALDX? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Marshall Wace | Q2 2026 | 0.0% | $3.2m | 1,506,974 | 1062% | added |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $1.9m | 882,000 | 2% | added |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $4.1m | 1,940,338 | 38% | added |
| Millennium Management | Q2 2026 | 0.0% | $767.5k | 360,350 | -64% | reduced |
| Point72 Asset Management LP | Q2 2026 | 0.0% | $328.9k | 154,408 | – | new |
| Citadel Advisors | Q2 2026 | 0.0% | $807.6k | 379,144 | 42% | added |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| First Manhattan | 0.0% | $58.7k |
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 |
|---|---|---|
| Boston Omaha | Q4 2024 | 0.0% |
How has hedge fund ownership of ALDX changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $11.1m |
| Q1 2026 | 6 | $6.2m |
| Q4 2025 | 3 | $2.5m |
| Q3 2025 | 2 | $1.2m |
| Q2 2025 | 2 | $565.1k |
| Q1 2025 | 2 | $870.2k |
| Q4 2024 | 3 | $1.1m |
| Q3 2024 | 2 | $766.2k |
| Q2 2024 | 2 | $1.8m |
| Q1 2024 | 2 | $2.5m |
| Q4 2023 | 2 | $1.2m |
| Q3 2023 | 2 | $1.7m |
| Q2 2023 | 2 | $2.9m |
| Q1 2023 | 4 | $3.1m |
| Q4 2022 | 2 | $1.7m |
| Q3 2022 | 2 | $2.2m |
Counts every tracked manager that disclosed ALDX in that quarter's filing, including managers that have since stopped filing.