| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 34 | 34 | 0.00% | 0.01% | 0.06% | Q2 2015 | Q3 2023 | 34 |
| GROUP ONE TRADING, L.P. | 25 | 1 | 0.00% | 0.01% | 0.03% | Q4 2015 | Q3 2023 | 28 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| IMC-Chicago, LLC | 5 | 5 | 0.01% | 0.01% | 0.01% | Q3 2022 | Q3 2023 | 5 |
| JPMORGAN CHASE & CO | 5 | 5 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q3 2022 | 5 |
| Maven Securities LTD | 3 | 1 | 0.01% | 0.02% | 0.04% | Q3 2021 | Q3 2023 | 4 |
| Citadel Advisors | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2015 | Q2 2016 | 2 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2019 | Q3 2019 | 1 |
| SG Americas Securities, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2023 | Q3 2023 | 1 |
This page lists all the filers that currently own PAYCOM SOFTWARE INC or have owned PAYCOM SOFTWARE INC in the past.