| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 11 | 11 | 0.01% | 0.03% | 0.10% | Q1 2021 | Q3 2023 | 11 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 11 | 11 | 0.00% | 0.00% | 0.00% | Q1 2021 | Q3 2023 | 11 |
| GROUP ONE TRADING, L.P. | 11 | 11 | 0.01% | 0.04% | 0.08% | Q1 2021 | Q3 2023 | 11 |
| CTC LLC | 9 | 9 | 0.01% | 0.02% | 0.04% | Q3 2021 | Q3 2023 | 9 |
| IMC-Chicago, LLC | 8 | 1 | 0.01% | 0.04% | 0.10% | Q2 2021 | Q3 2023 | 9 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.01% | 0.02% | Q2 2022 | Q3 2023 | 6 |
| Optiver Holding B.V. | 6 | 6 | 0.00% | 0.01% | 0.01% | Q2 2022 | Q3 2023 | 6 |
| NATIONAL BANK OF CANADA /FI/ | 6 | 6 | 0.04% | 0.10% | 0.18% | Q2 2022 | Q3 2023 | 6 |
| HRT FINANCIAL LP | 3 | 2 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q4 2022 | 5 |
| SG Americas Securities, LLC | 4 | 4 | 0.01% | 0.15% | 0.28% | Q2 2022 | Q1 2023 | 4 |
| JPMORGAN CHASE & CO | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q3 2023 | 3 |
| CenterStar Asset Management, LLC | 2 | 2 | 0.09% | 0.14% | 0.19% | Q2 2023 | Q3 2023 | 2 |
| Twin Tree Management, LP | 2 | 2 | 0.00% | 0.01% | 0.01% | Q2 2022 | Q3 2022 | 2 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.04% | 0.04% | 0.04% | Q1 2021 | Q1 2021 | 1 |
| Allianz Asset Management GmbH | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2021 | Q4 2021 | 1 |
| OSAIC HOLDINGS, INC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q2 2022 | 1 |
| Daiwa Securities Group Inc. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q2 2022 | 1 |
This page lists all the filers that currently own UPSTART HLDGS INC or have owned UPSTART HLDGS INC in the past.