| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 15 | 9 | 0.00% | 0.00% | 0.02% | Q4 2013 | Q4 2019 | 24 |
| SIMPLEX TRADING, LLC | 20 | 20 | 0.00% | 0.00% | 0.00% | Q1 2015 | Q4 2019 | 20 |
| Citadel Advisors | 11 | 11 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q2 2016 | 11 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2018 | Q1 2020 | 7 |
| SG Americas Securities, LLC | 2 | 1 | 0.00% | 0.00% | 0.01% | Q1 2016 | Q1 2017 | 3 |
| Freedom Investment Management, Inc. | 1 | 1 | 0.02% | 0.02% | 0.02% | Q3 2016 | Q3 2016 | 1 |
| SOCIETE GENERALE | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2016 | Q2 2016 | 1 |
This page lists all the filers that currently own PATTERN ENERGY GROUP INC or have owned PATTERN ENERGY GROUP INC in the past.