| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| SIMPLEX TRADING, LLC | 32 | 32 | 0.00% | 0.00% | 0.01% | Q4 2014 | Q3 2022 | 32 |
| GROUP ONE TRADING, L.P. | 8 | 1 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q2 2022 | 22 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 16 | 16 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q2 2022 | 16 |
| SG Americas Securities, LLC | 2 | 1 | 0.00% | 0.00% | 0.00% | Q2 2015 | Q1 2016 | 3 |
| Timber Hill LLC | 3 | 3 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q4 2013 | 3 |
| JANE STREET GROUP, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2022 | Q2 2022 | 1 |
| Citadel Advisors | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2016 | Q2 2016 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.03% | 0.03% | 0.03% | Q3 2014 | Q3 2014 | 1 |
This page lists all the filers that currently own CHINA PETE & CHEM CORP or have owned CHINA PETE & CHEM CORP in the past.