| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 33 | 33 | 0.00% | 0.00% | 0.01% | Q3 2015 | Q3 2023 | 33 |
| GROUP ONE TRADING, L.P. | 33 | 33 | 0.00% | 0.02% | 0.08% | Q3 2015 | Q3 2023 | 33 |
| Allianz Asset Management GmbH | 20 | 10 | 0.00% | 0.00% | 0.01% | Q3 2015 | Q3 2023 | 30 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| Timber Hill LLC | 10 | 10 | 0.01% | 0.04% | 0.15% | Q3 2015 | Q4 2017 | 10 |
| Maven Securities LTD | 5 | 1 | 0.01% | 0.04% | 0.06% | Q1 2022 | Q3 2023 | 6 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.00% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| JPMORGAN CHASE & CO | 2 | 1 | 0.00% | 0.00% | 0.00% | Q1 2017 | Q3 2020 | 4 |
| SG Americas Securities, LLC | 4 | 4 | 0.00% | 0.00% | 0.00% | Q4 2020 | Q3 2021 | 4 |
| Citadel Advisors | 4 | 4 | 0.00% | 0.01% | 0.01% | Q3 2015 | Q2 2016 | 4 |
| Twin Tree Management, LP | 2 | 1 | 0.02% | 0.04% | 0.08% | Q2 2022 | Q3 2023 | 3 |
| Catalyst Capital Advisors LLC | 2 | 2 | 0.01% | 0.02% | 0.03% | Q1 2016 | Q2 2016 | 2 |
| Amundi | 1 | 1 | 0.02% | 0.02% | 0.02% | Q4 2021 | Q4 2021 | 1 |
| CenterStar Asset Management, LLC | 1 | 1 | 0.04% | 0.04% | 0.04% | Q2 2023 | Q2 2023 | 1 |
| Garda Capital Partners LP | 1 | 1 | 0.06% | 0.06% | 0.06% | Q3 2023 | Q3 2023 | 1 |
| WELLS FARGO & COMPANY/MN | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
| IMC-Chicago, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2023 | Q1 2023 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2019 | Q3 2019 | 1 |
This page lists all the filers that currently own WELLTOWER INC or have owned WELLTOWER INC in the past.