| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 35 | 35 | 0.00% | 0.02% | 0.12% | Q1 2015 | Q3 2023 | 35 |
| SIMPLEX TRADING, LLC | 32 | 2 | 0.00% | 0.00% | 0.01% | Q1 2015 | Q3 2023 | 34 |
| JPMORGAN CHASE & CO | 21 | 7 | 0.00% | 0.02% | 0.04% | Q3 2015 | Q3 2023 | 28 |
| Assenagon Asset Management S.A. | 11 | 3 | 0.08% | 0.86% | 2.52% | Q4 2016 | Q4 2022 | 22 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| Optiver Holding B.V. | 10 | 10 | 0.02% | 0.13% | 0.25% | Q2 2021 | Q3 2023 | 10 |
| Compagnie Lombard Odier SCmA | 4 | 1 | 0.00% | 0.00% | 0.00% | Q1 2019 | Q2 2023 | 8 |
| Citadel Advisors | 3 | 2 | 0.00% | 0.00% | 0.00% | Q1 2015 | Q2 2016 | 5 |
| Twin Tree Management, LP | 3 | 2 | 0.00% | 0.01% | 0.02% | Q2 2022 | Q3 2023 | 5 |
| CTC LLC | 3 | 3 | 0.00% | 0.00% | 0.00% | Q1 2023 | Q3 2023 | 3 |
| Eisler Capital (UK) Ltd. | 1 | 1 | 2.39% | 3.15% | 3.91% | Q2 2022 | Q4 2022 | 2 |
| Allianz Asset Management GmbH | 1 | 1 | 0.01% | 0.01% | 0.02% | Q2 2015 | Q1 2017 | 2 |
| SG Americas Securities, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2018 | Q1 2019 | 2 |
| JANE STREET GROUP, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2023 | Q1 2023 | 1 |
| Advanced Portfolio Management, LLC | 1 | 1 | 0.05% | 0.05% | 0.05% | Q2 2023 | Q2 2023 | 1 |
| Focused Wealth Management, Inc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2022 | Q1 2022 | 1 |
| CenterStar Asset Management, LLC | 1 | 1 | 0.09% | 0.09% | 0.09% | Q3 2023 | Q3 2023 | 1 |
This page lists all the filers that currently own UBS GROUP AG or have owned UBS GROUP AG in the past.