| 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% | Q4 2020 | Q3 2023 | 12 |
| SIMPLEX TRADING, LLC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q4 2020 | Q3 2022 | 8 |
| GROUP ONE TRADING, L.P. | 6 | 6 | 0.00% | 0.00% | 0.00% | Q2 2021 | Q3 2022 | 6 |
| SABBY MANAGEMENT, LLC | 5 | 5 | 0.01% | 0.08% | 0.16% | Q1 2021 | Q1 2022 | 5 |
This page lists all the filers that currently own PURPLE BIOTECH LTD or have owned PURPLE BIOTECH LTD in the past.