| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SG Americas Securities, LLC | 39 | 39 | 0.00% | 0.01% | 0.07% | Q2 2013 | Q4 2022 | 39 |
| Allianz Asset Management GmbH | 23 | 11 | 0.00% | 0.06% | 0.26% | Q1 2015 | Q3 2023 | 34 |
| JPMORGAN CHASE & CO | 30 | 2 | 0.00% | 0.02% | 0.10% | Q3 2015 | Q3 2023 | 32 |
| SIMPLEX TRADING, LLC | 31 | 1 | 0.00% | 0.04% | 0.08% | Q4 2014 | Q3 2023 | 32 |
| GROUP ONE TRADING, L.P. | 32 | 32 | 0.01% | 0.04% | 0.10% | Q4 2015 | Q3 2023 | 32 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| IMC-Chicago, LLC | 11 | 8 | 0.01% | 0.01% | 0.03% | Q4 2018 | Q3 2023 | 19 |
| Timber Hill LLC | 17 | 17 | 0.02% | 0.11% | 0.31% | Q2 2013 | Q2 2017 | 17 |
| Maven Securities LTD | 5 | 4 | 0.02% | 0.12% | 0.44% | Q4 2019 | Q3 2023 | 14 |
| Citadel Advisors | 13 | 13 | 0.02% | 0.03% | 0.04% | Q2 2013 | Q2 2016 | 13 |
| Gladius Capital Management LP | 6 | 1 | 0.03% | 0.34% | 1.02% | Q4 2018 | Q3 2023 | 12 |
| Virtu KCG Holdings LLC | 10 | 10 | 0.01% | 0.03% | 0.05% | Q3 2013 | Q4 2015 | 10 |
| Hudson Bay Capital Management LP | 5 | 1 | 0.01% | 0.12% | 0.33% | Q2 2014 | Q4 2018 | 7 |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 6 | 1 | 0.00% | 0.01% | 0.06% | Q2 2016 | Q2 2019 | 7 |
| Marathon Trading Investment Management LLC | 3 | 1 | 0.00% | 0.31% | 1.35% | Q4 2013 | Q3 2023 | 6 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.05% | 0.14% | Q2 2022 | Q3 2023 | 6 |
| CIBC WORLD MARKETS CORP | 4 | 1 | 0.01% | 0.14% | 0.66% | Q4 2017 | Q3 2019 | 6 |
| Pentwater Capital Management LP | 4 | 4 | 0.73% | 1.11% | 1.56% | Q2 2014 | Q1 2015 | 4 |
| Twin Tree Management, LP | 4 | 4 | 0.02% | 0.07% | 0.14% | Q2 2022 | Q1 2023 | 4 |
| HBK INVESTMENTS L P | 1 | 1 | 0.01% | 0.02% | 0.03% | Q4 2019 | Q1 2022 | 3 |
| Elite Wealth Management, Inc. | 2 | 1 | 0.00% | 0.00% | 0.00% | Q2 2014 | Q3 2016 | 3 |
| WELLS FARGO & COMPANY/MN | 3 | 3 | 0.04% | 0.05% | 0.07% | Q2 2021 | Q4 2021 | 3 |
| Assenagon Asset Management S.A. | 2 | 2 | 0.72% | 1.16% | 1.59% | Q4 2016 | Q1 2017 | 2 |
| Ninepoint Partners LP | 1 | 1 | 0.15% | 0.25% | 0.35% | Q3 2017 | Q1 2018 | 2 |
| SPROTT INC. | 2 | 2 | 0.56% | 0.68% | 0.80% | Q2 2016 | Q3 2016 | 2 |
| OSAIC HOLDINGS, INC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2021 | Q3 2021 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.09% | 0.09% | 0.09% | Q3 2019 | Q3 2019 | 1 |
| CREDIT AGRICOLE S A | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2017 | Q1 2017 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.04% | 0.04% | 0.04% | Q2 2013 | Q2 2013 | 1 |
| Focused Wealth Management, Inc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q3 2017 | 1 |
| Fore Capital, LLC | 1 | 1 | 0.73% | 0.73% | 0.73% | Q2 2020 | Q2 2020 | 1 |
| LOEWS CORP | 1 | 1 | 0.09% | 0.09% | 0.09% | Q3 2015 | Q3 2015 | 1 |
| SOCIETE GENERALE | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2016 | 1 |
| LUPO SECURITIES, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q4 2014 | 1 |
| Garda Capital Partners LP | 1 | 1 | 0.12% | 0.12% | 0.12% | Q3 2023 | Q3 2023 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2014 | Q3 2014 | 1 |
This page lists all the filers that currently own COMCAST CORP NEW or have owned COMCAST CORP NEW in the past.