| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 6 | 6 | 0.00% | 0.02% | 0.05% | Q2 2013 | Q3 2014 | 6 |
| Citadel Advisors | 5 | 5 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2014 | 5 |
| Timber Hill LLC | 3 | 3 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2013 | 3 |
| BOLTON LP | 2 | 2 | 0.12% | 0.14% | 0.15% | Q3 2013 | Q4 2013 | 2 |
| Virtu KCG Holdings LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q2 2014 | 2 |
| CSS LLC/IL | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q4 2013 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| SG Americas Securities, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
This page lists all the filers that currently own NII HLDGS INC or have owned NII HLDGS INC in the past.