| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 39 | 39 | 0.00% | 0.00% | 0.02% | Q4 2014 | Q2 2024 | 39 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 24 | 24 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q2 2024 | 24 |
| GROUP ONE TRADING LLC | 6 | 3 | 0.00% | 0.00% | 0.01% | Q2 2017 | Q2 2024 | 15 |
| Allianz Asset Management GmbH | 4 | 1 | 0.00% | 0.00% | 0.00% | Q3 2019 | Q4 2023 | 11 |
| JANE STREET GROUP, LLC | 9 | 9 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q2 2024 | 9 |
| Maven Securities LTD | 1 | 1 | 0.00% | 0.01% | 0.02% | Q3 2021 | Q3 2023 | 4 |
| Garda Capital Partners LP | 4 | 4 | 0.04% | 0.14% | 0.21% | Q1 2023 | Q4 2023 | 4 |
| Twin Tree Management, LP | 4 | 4 | 0.00% | 0.03% | 0.04% | Q1 2023 | Q4 2023 | 4 |
| HBK INVESTMENTS L P | 1 | 1 | 0.01% | 0.01% | 0.02% | Q4 2019 | Q2 2020 | 2 |
| SG Americas Securities, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q1 2024 | Q2 2024 | 2 |
| WELLS FARGO & COMPANY/MN | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
| FLAGSHIP HARBOR ADVISORS, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2020 | Q2 2020 | 1 |
| IMC-Chicago, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2024 | Q2 2024 | 1 |
This page lists all the filers that currently own IDEXX LABS INC or have owned IDEXX LABS INC in the past.