| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 12 | 4 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q3 2021 | 16 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 13 | 13 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2021 | 13 |
| GROUP ONE TRADING, L.P. | 6 | 2 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q3 2021 | 8 |
This page lists all the filers that currently own LANDMARK INFRASTRUCTURE LP or have owned LANDMARK INFRASTRUCTURE LP in the past.