| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 15 | 15 | 0.00% | 0.00% | 0.00% | Q4 2020 | Q2 2024 | 15 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 15 | 15 | 0.00% | 0.00% | 0.00% | Q4 2020 | Q2 2024 | 15 |
| GROUP ONE TRADING LLC | 4 | 1 | 0.00% | 0.00% | 0.00% | Q2 2021 | Q2 2024 | 7 |
| JANE STREET GROUP, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q2 2022 | 1 |
This page lists all the filers that currently own ALX ONCOLOGY HLDGS INC or have owned ALX ONCOLOGY HLDGS INC in the past.