| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| BLAIR WILLIAM & CO/IL | 9 | 9 | 0.04% | 0.05% | 0.06% | Q2 2013 | Q2 2015 | 9 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1 | 1 | 0.09% | 0.09% | 0.09% | Q3 2015 | Q3 2015 | 1 |
This page lists all the filers that currently own DERWENT LONDON PLC or have owned DERWENT LONDON PLC in the past.