Which hedge funds own ATEX? ANTERIX INC, Q2 2026 13F holders
6 of the hedge funds tracked by WhaleCreep disclosed a position in ATEX (ANTERIX INC) in their Q2 2026 13F filings, worth $571.5m in total. The largest holder by portfolio weight is Owl Creek Asset Management at 49.4% of its book. 2 managers opened a new position this quarter: Brevan Howard Capital Management, Marshall Wace.
6tracked managers holding
2opened this quarter
0exited this quarter
Which hedge funds hold ATEX? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Owl Creek Asset Management | Q2 2026 | 49.4% | $557.1m | 5,411,776 | 0% | held |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $9.6m | 92,990 | 1533% | added |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $414.6k | 4,028 | – | new |
| Millennium Management | Q2 2026 | 0.0% | $3.1m | 30,340 | -90% | reduced |
| Citadel Advisors | Q2 2026 | 0.0% | $927.9k | 9,014 | -94% | reduced |
| Marshall Wace | Q2 2026 | 0.0% | $386.7k | 3,757 | – | new |
How has hedge fund ownership of ATEX changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $571.5m |
| Q1 2026 | 4 | $224.8m |
| Q4 2025 | 2 | $120.9m |
| Q3 2025 | 2 | $119.0m |
| Q2 2025 | 2 | $141.8m |
| Q1 2025 | 3 | $203.6m |
| Q4 2024 | 3 | $170.4m |
| Q3 2024 | 2 | $209.5m |
| Q2 2024 | 3 | $214.3bn |
| Q1 2024 | 2 | $186.5m |
| Q4 2023 | 3 | $180.3bn |
| Q3 2023 | 3 | $169.8bn |
| Q2 2023 | 2 | $174.7m |
| Q1 2023 | 3 | $182.2m |
| Q4 2022 | 3 | $178.0m |
| Q3 2022 | 4 | $198.4m |
Counts every tracked manager that disclosed ATEX in that quarter's filing, including managers that have since stopped filing.