| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| Marathon Trading Investment Management LLC | 2 | 1 | 0.27% | 0.74% | 1.28% | Q4 2012 | Q3 2013 | 3 |
| SG Americas Securities, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q3 2013 | 2 |
| GROUP ONE TRADING, L.P. | 2 | 2 | 0.30% | 0.35% | 0.40% | Q2 2013 | Q3 2013 | 2 |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 2 | 2 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q3 2013 | 2 |
| Citadel Advisors | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q3 2013 | 2 |
| ALPINE ASSOCIATES ADVISORS | 1 | 1 | 0.11% | 0.11% | 0.11% | Q2 2013 | Q2 2013 | 1 |
| Pentwater Capital Management LP | 1 | 1 | 0.07% | 0.07% | 0.07% | Q2 2013 | Q2 2013 | 1 |
| BOLTON LP | 1 | 1 | 0.66% | 0.66% | 0.66% | Q3 2013 | Q3 2013 | 1 |
| Hudson Bay Capital Management LP | 1 | 1 | 0.01% | 0.01% | 0.01% | Q3 2013 | Q3 2013 | 1 |
This page lists all the filers that currently own DELL INC or have owned DELL INC in the past.