| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| Invesco Ltd. | 4 | 4 | 0.01% | 0.01% | 0.02% | Q3 2013 | Q2 2014 | 4 |
| DINSMORE CAPITAL MANAGEMENT CO/NJ | 4 | 4 | 0.50% | 0.76% | 1.05% | Q3 2013 | Q2 2014 | 4 |
| AMERIPRISE FINANCIAL INC | 4 | 4 | 0.01% | 0.01% | 0.01% | Q3 2013 | Q2 2014 | 4 |
| ADVENT CAPITAL MANAGEMENT /DE/ | 2 | 2 | 0.27% | 0.27% | 0.28% | Q4 2013 | Q1 2014 | 2 |
| MACKAY SHIELDS LLC | 1 | 1 | 0.49% | 0.49% | 0.49% | Q4 2013 | Q4 2013 | 1 |
This page lists all the filers that currently own Cubist Pharmaceuticals, Inc. or have owned Cubist Pharmaceuticals, Inc. in the past.