Which hedge funds own ASPI? ASP ISOTOPES INC, Q2 2026 13F holders
6 of the hedge funds tracked by WhaleCreep disclosed a position in ASPI (ASP ISOTOPES INC) in their Q2 2026 13F filings, worth $11.2m in total. The largest holder by portfolio weight is Hite Hedge Asset Management at 0.1% of its book. 2 managers opened a new position this quarter: Marshall Wace, Point72 Asset Management LP. 1 exited: Tudor Investment.
6tracked managers holding
2opened this quarter
1exited this quarter
Which hedge funds hold ASPI? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Hite Hedge Asset Management | Q2 2026 | 0.1% | $1.9m | 301,837 | -7% | reduced |
| Polen Capital Management | Q2 2026 | 0.0% | $930.3k | 149,559 | 22% | added |
| Marshall Wace | Q2 2026 | 0.0% | $5.2m | 835,656 | – | new |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $246.2k | 39,576 | 127% | added |
| Citadel Advisors | Q2 2026 | 0.0% | $2.2m | 357,591 | -53% | reduced |
| Point72 Asset Management LP | Q2 2026 | 0.0% | $747.4k | 120,159 | – | new |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Tudor Investment | 0.0% | $711.8k |
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 ASPI changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $11.2m |
| Q1 2026 | 5 | $6.2m |
| Q4 2025 | 4 | $4.3m |
| Q3 2025 | 5 | $10.8m |
| Q2 2025 | 2 | $3.8m |
| Q1 2025 | 1 | $703.6k |
| Q4 2024 | 1 | $49.8k |
| Q2 2024 | 1 | $525.7k |
| Q1 2024 | 1 | $672.0k |
| Q4 2023 | 1 | $134.0k |
| Q3 2023 | 1 | $96.0k |
| Q2 2023 | 1 | $272.0k |
Counts every tracked manager that disclosed ASPI in that quarter's filing, including managers that have since stopped filing.