| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 20 | 20 | 0.00% | 0.00% | 0.00% | Q3 2019 | Q2 2024 | 20 |
| SIMPLEX TRADING, LLC | 14 | 4 | 0.00% | 0.00% | 0.00% | Q4 2019 | Q2 2024 | 18 |
| GROUP ONE TRADING, L.P. | 6 | 1 | 0.00% | 0.00% | 0.02% | Q1 2020 | Q2 2024 | 14 |
| JANE STREET GROUP, LLC | 4 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q2 2024 | 7 |
| JPMORGAN CHASE & CO | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2020 | Q3 2020 | 1 |
This page lists all the filers that currently own SILK RD MED INC or have owned SILK RD MED INC in the past.