| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 7 | 2 | 0.00% | 0.00% | 0.02% | Q3 2013 | Q3 2023 | 31 |
| SIMPLEX TRADING, LLC | 22 | 1 | 0.00% | 0.00% | 0.01% | Q4 2014 | Q3 2023 | 30 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| Citadel Advisors | 11 | 11 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2015 | 11 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| ADVENT CAPITAL MANAGEMENT /DE/ | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2017 | Q1 2018 | 2 |
| Twin Tree Management, LP | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q4 2022 | 2 |
| JPMORGAN CHASE & CO | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2018 | Q2 2023 | 2 |
| Calamos Advisors LLC | 1 | 1 | 0.04% | 0.04% | 0.04% | Q3 2019 | Q3 2019 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2014 | Q3 2014 | 1 |
| PURA VIDA INVESTMENTS, LLC | 1 | 1 | 0.60% | 0.60% | 0.60% | Q3 2023 | Q3 2023 | 1 |
This page lists all the filers that currently own INSULET CORP or have owned INSULET CORP in the past.