| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 38 | 38 | 0.00% | 0.01% | 0.03% | Q1 2015 | Q2 2024 | 38 |
| GROUP ONE TRADING, L.P. | 31 | 31 | 0.00% | 0.03% | 0.14% | Q4 2016 | Q2 2024 | 31 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 24 | 24 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q2 2024 | 24 |
| Timber Hill LLC | 16 | 16 | 0.00% | 0.02% | 0.08% | Q2 2013 | Q1 2017 | 16 |
| IMC-Chicago, LLC | 11 | 4 | 0.00% | 0.01% | 0.02% | Q3 2020 | Q2 2024 | 15 |
| SABBY MANAGEMENT, LLC | 8 | 1 | 0.32% | 1.63% | 3.50% | Q3 2013 | Q4 2020 | 15 |
| Optiver Holding B.V. | 14 | 14 | 0.01% | 0.05% | 0.11% | Q1 2021 | Q2 2024 | 14 |
| JPMORGAN CHASE & CO | 5 | 1 | 0.00% | 0.00% | 0.00% | Q2 2019 | Q2 2024 | 13 |
| JANE STREET GROUP, LLC | 9 | 9 | 0.00% | 0.01% | 0.02% | Q2 2022 | Q2 2024 | 9 |
| Twin Tree Management, LP | 3 | 2 | 0.14% | 0.18% | 0.24% | Q2 2022 | Q4 2023 | 5 |
| Virtu KCG Holdings LLC | 3 | 3 | 0.00% | 0.01% | 0.01% | Q3 2013 | Q1 2014 | 3 |
| Marathon Trading Investment Management LLC | 3 | 3 | 0.03% | 0.07% | 0.12% | Q2 2014 | Q4 2014 | 3 |
| Worth Venture Partners, LLC | 3 | 3 | 0.01% | 0.04% | 0.09% | Q1 2023 | Q3 2023 | 3 |
| Maven Securities LTD | 2 | 2 | 0.01% | 0.01% | 0.01% | Q3 2022 | Q4 2022 | 2 |
| Pentwater Capital Management LP | 2 | 2 | 0.23% | 0.74% | 1.25% | Q2 2014 | Q3 2014 | 2 |
| CenterStar Asset Management, LLC | 1 | 1 | 0.05% | 0.12% | 0.19% | Q4 2023 | Q2 2024 | 2 |
| STIFEL FINANCIAL CORP | 2 | 2 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q4 2014 | 2 |
| SG Americas Securities, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2017 | Q2 2017 | 1 |
| Citadel Advisors | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2016 | 1 |
| WELLS FARGO & COMPANY/MN | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
| Laurion Capital Management LP | 1 | 1 | 2.01% | 2.01% | 2.01% | Q4 2014 | Q4 2014 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Iguana Healthcare Management, LLC | 1 | 1 | 1.93% | 1.93% | 1.93% | Q2 2017 | Q2 2017 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.10% | 0.10% | 0.10% | Q3 2014 | Q3 2014 | 1 |
This page lists all the filers that currently own ASTRAZENECA PLC or have owned ASTRAZENECA PLC in the past.