| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| ALBERT D MASON INC | 4 | 4 | 0.18% | 0.69% | 0.96% | Q2 2013 | Q1 2014 | 4 |
| Grace Capital | 3 | 3 | 0.78% | 0.96% | 1.06% | Q2 2013 | Q4 2013 | 3 |
This page lists all the filers that currently own Tullow Oil PLC or have owned Tullow Oil PLC in the past.