| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 17 | 17 | 0.00% | 0.00% | 0.00% | Q3 2016 | Q3 2020 | 17 |
| GROUP ONE TRADING, L.P. | 9 | 6 | 0.00% | 0.00% | 0.00% | Q3 2016 | Q3 2020 | 15 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 9 | 9 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2020 | 9 |
| HBK INVESTMENTS L P | 1 | 1 | 0.01% | 0.01% | 0.01% | Q4 2019 | Q4 2019 | 1 |
This page lists all the filers that currently own WASHINGTON PRIME GROUP NEW or have owned WASHINGTON PRIME GROUP NEW in the past.