| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 12 | 12 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q1 2022 | 12 |
| SIMPLEX TRADING, LLC | 7 | 1 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2022 | 10 |
| GROUP ONE TRADING, L.P. | 3 | 1 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q4 2021 | 6 |
This page lists all the filers that currently own GENOCEA BIOSCIENCES INC or have owned GENOCEA BIOSCIENCES INC in the past.