| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 35 | 35 | 0.00% | 0.03% | 0.08% | Q1 2015 | Q3 2023 | 35 |
| GROUP ONE TRADING, L.P. | 34 | 34 | 0.00% | 0.02% | 0.05% | Q2 2015 | Q3 2023 | 34 |
| JPMORGAN CHASE & CO | 18 | 13 | 0.00% | 0.00% | 0.03% | Q3 2015 | Q3 2023 | 31 |
| Allianz Asset Management GmbH | 22 | 2 | 0.00% | 0.00% | 0.02% | Q1 2015 | Q3 2023 | 31 |
| SG Americas Securities, LLC | 23 | 1 | 0.00% | 0.00% | 0.02% | Q2 2015 | Q1 2023 | 26 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| IMC-Chicago, LLC | 11 | 8 | 0.00% | 0.01% | 0.02% | Q4 2018 | Q3 2023 | 19 |
| Timber Hill LLC | 13 | 13 | 0.02% | 0.11% | 0.16% | Q4 2014 | Q4 2017 | 13 |
| Marathon Trading Investment Management LLC | 4 | 1 | 0.01% | 0.08% | 0.53% | Q1 2015 | Q3 2023 | 10 |
| Citadel Advisors | 7 | 7 | 0.02% | 0.03% | 0.04% | Q4 2014 | Q2 2016 | 7 |
| HBK INVESTMENTS L P | 3 | 1 | 0.00% | 0.03% | 0.06% | Q3 2018 | Q1 2022 | 7 |
| CMT Capital Markets Trading GmbH | 4 | 1 | 0.00% | 0.01% | 0.03% | Q1 2020 | Q3 2022 | 6 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.01% | 0.01% | 0.02% | Q2 2022 | Q3 2023 | 6 |
| Twin Tree Management, LP | 6 | 6 | 0.01% | 0.07% | 0.13% | Q2 2022 | Q3 2023 | 6 |
| WINTRUST INVESTMENTS LLC | 4 | 1 | 0.00% | 0.07% | 0.11% | Q2 2019 | Q1 2021 | 5 |
| Virtu KCG Holdings LLC | 5 | 5 | 0.01% | 0.02% | 0.04% | Q4 2014 | Q4 2015 | 5 |
| Maven Securities LTD | 1 | 1 | 0.02% | 0.03% | 0.06% | Q3 2019 | Q3 2022 | 3 |
| Garda Capital Partners LP | 2 | 1 | 0.03% | 0.06% | 0.12% | Q4 2022 | Q3 2023 | 3 |
| BLAIR WILLIAM & CO/IL | 3 | 3 | 0.00% | 0.00% | 0.00% | Q4 2016 | Q2 2017 | 3 |
| Hudson Bay Capital Management LP | 2 | 1 | 0.02% | 0.03% | 0.04% | Q2 2016 | Q3 2018 | 3 |
| HRT FINANCIAL LP | 1 | 1 | 0.01% | 0.01% | 0.01% | Q1 2021 | Q3 2023 | 2 |
| Iguana Healthcare Management, LLC | 2 | 2 | 1.03% | 1.13% | 1.24% | Q4 2016 | Q1 2017 | 2 |
| Amundi | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2021 | Q4 2021 | 1 |
| Quarry LP | 1 | 1 | 0.52% | 0.52% | 0.52% | Q3 2023 | Q3 2023 | 1 |
| Onex Canada Asset Management Inc. | 1 | 1 | 0.09% | 0.09% | 0.09% | Q3 2016 | Q3 2016 | 1 |
| PURA VIDA INVESTMENTS, LLC | 1 | 1 | 0.23% | 0.23% | 0.23% | Q1 2022 | Q1 2022 | 1 |
| WELLS FARGO & COMPANY/MN | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.05% | 0.05% | 0.05% | Q3 2019 | Q3 2019 | 1 |
| Golden State Wealth Management, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2019 | Q3 2019 | 1 |
| SOCIETE GENERALE | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2016 | Q2 2016 | 1 |
| Integral Health Asset Management, LLC | 1 | 1 | 0.35% | 0.35% | 0.35% | Q2 2023 | Q2 2023 | 1 |
| Mint Tower Capital Management B.V. | 1 | 1 | 0.18% | 0.18% | 0.18% | Q3 2018 | Q3 2018 | 1 |
| AMERICAN INTERNATIONAL GROUP, INC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2016 | Q1 2016 | 1 |
| Capital Markets Trading UK LLP | 1 | 1 | 0.03% | 0.03% | 0.03% | Q1 2020 | Q1 2020 | 1 |
| Repertoire Partners LP | 1 | 1 | 0.03% | 0.03% | 0.03% | Q1 2023 | Q1 2023 | 1 |
| Pentwater Capital Management LP | 1 | 1 | 0.05% | 0.05% | 0.05% | Q4 2014 | Q4 2014 | 1 |
This page lists all the filers that currently own WALGREENS BOOTS ALLIANCE INC or have owned WALGREENS BOOTS ALLIANCE INC in the past.