| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| BLAIR WILLIAM & CO/IL | 9 | 9 | 0.01% | 0.14% | 0.37% | Q2 2013 | Q2 2015 | 9 |
| Geneva Advisors, LLC | 7 | 7 | 0.00% | 0.00% | 0.01% | Q3 2013 | Q1 2015 | 7 |
| RHUMBLINE ADVISERS | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2013 | 1 |
This page lists all the filers that currently own CNOOC LTD or have owned CNOOC LTD in the past.