| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 36 | 36 | 0.00% | 0.01% | 0.04% | Q4 2014 | Q3 2023 | 36 |
| GROUP ONE TRADING, L.P. | 14 | 1 | 0.00% | 0.01% | 0.08% | Q3 2016 | Q3 2023 | 22 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 21 | 21 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q3 2023 | 21 |
| Timber Hill LLC | 14 | 1 | 0.00% | 0.02% | 0.03% | Q2 2013 | Q1 2017 | 15 |
| Citadel Advisors | 13 | 13 | 0.01% | 0.02% | 0.03% | Q2 2013 | Q2 2016 | 13 |
| Virtu KCG Holdings LLC | 8 | 1 | 0.00% | 0.03% | 0.08% | Q3 2013 | Q4 2015 | 9 |
| OSAIC HOLDINGS, INC. | 7 | 7 | 0.00% | 0.00% | 0.00% | Q1 2022 | Q3 2023 | 7 |
| JANE STREET GROUP, LLC | 6 | 6 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q3 2023 | 6 |
| JPMORGAN CHASE & CO | 6 | 6 | 0.00% | 0.00% | 0.00% | Q3 2017 | Q4 2018 | 6 |
| SG Americas Securities, LLC | 6 | 6 | 0.00% | 0.00% | 0.01% | Q3 2017 | Q4 2018 | 6 |
| BOOTHBAY FUND MANAGEMENT, LLC | 4 | 1 | 0.08% | 0.12% | 0.16% | Q3 2017 | Q1 2019 | 5 |
| HBK INVESTMENTS L P | 2 | 1 | 0.00% | 0.00% | 0.01% | Q3 2019 | Q2 2021 | 4 |
| Catalyst Capital Advisors LLC | 4 | 4 | 0.00% | 0.00% | 0.00% | Q1 2017 | Q4 2017 | 4 |
| Marathon Trading Investment Management LLC | 1 | 1 | 0.03% | 0.06% | 0.10% | Q4 2012 | Q4 2014 | 2 |
| PICTON MAHONEY ASSET MANAGEMENT | 2 | 2 | 0.00% | 0.00% | 0.00% | Q1 2022 | Q2 2022 | 2 |
| Platinum Management (NY) LLC | 1 | 1 | 0.00% | 0.01% | 0.01% | Q2 2013 | Q1 2014 | 2 |
| Dorsal Capital Management, LP | 1 | 1 | 0.14% | 0.14% | 0.14% | Q2 2013 | Q2 2013 | 1 |
| TWO SIGMA SECURITIES, LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2019 | Q3 2019 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.08% | 0.08% | 0.08% | Q2 2013 | Q2 2013 | 1 |
| Hudson Bay Capital Management LP | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2016 | Q4 2016 | 1 |
| Intellectus Partners, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2017 | Q4 2017 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.07% | 0.07% | 0.07% | Q3 2014 | Q3 2014 | 1 |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2019 | Q2 2019 | 1 |
| LUPO SECURITIES, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q4 2014 | 1 |
This page lists all the filers that currently own F5 NETWORKS INC or have owned F5 NETWORKS INC in the past.