| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 35 | 1 | 0.00% | 0.01% | 0.04% | Q2 2013 | Q2 2022 | 36 |
| SIMPLEX TRADING, LLC | 28 | 2 | 0.00% | 0.00% | 0.01% | Q4 2014 | Q2 2022 | 30 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 16 | 16 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q2 2022 | 16 |
| Citadel Advisors | 13 | 13 | 0.00% | 0.01% | 0.07% | Q2 2013 | Q2 2016 | 13 |
| Hudson Bay Capital Management LP | 3 | 3 | 0.05% | 0.11% | 0.21% | Q2 2017 | Q4 2017 | 3 |
| SAC Capital Advisors LP | 2 | 2 | 0.03% | 0.06% | 0.10% | Q2 2013 | Q3 2013 | 2 |
| CR Intrinsic Investors, LLC | 2 | 2 | 0.36% | 0.39% | 0.41% | Q2 2013 | Q3 2013 | 2 |
| HBK INVESTMENTS L P | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2017 | Q2 2017 | 1 |
| IMC-Chicago, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2018 | Q4 2018 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2014 | 1 |
| SG Americas Securities, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2017 | Q2 2017 | 1 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.16% | 0.16% | 0.16% | Q2 2015 | Q2 2015 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2019 | Q3 2019 | 1 |
This page lists all the filers that currently own MACQUARIE INFRASTRUCTURE COR or have owned MACQUARIE INFRASTRUCTURE COR in the past.