| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 1 | 1 | 0.10% | 0.10% | 0.10% | Q2 2019 | Q2 2019 | 1 |
| GREAT LAKES ADVISORS, LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2018 | Q3 2018 | 1 |
This page lists all the filers that currently own Duerr AG or have owned Duerr AG in the past.