| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 17 | 17 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2023 | 17 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 17 | 17 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2023 | 17 |
| GROUP ONE TRADING, L.P. | 11 | 5 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2023 | 16 |
| IMC-Chicago, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2021 | Q1 2021 | 1 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q1 2021 | Q1 2021 | 1 |
This page lists all the filers that currently own ORGANIGRAM HLDGS INC or have owned ORGANIGRAM HLDGS INC in the past.