| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| Citadel Advisors | 7 | 7 | 0.01% | 0.02% | 0.04% | Q2 2013 | Q4 2014 | 7 |
| Timber Hill LLC | 6 | 6 | 0.00% | 0.03% | 0.05% | Q2 2013 | Q3 2014 | 6 |
| Virtu KCG Holdings LLC | 4 | 4 | 0.01% | 0.02% | 0.04% | Q4 2013 | Q3 2014 | 4 |
| PointState Capital LP | 2 | 2 | 0.08% | 0.08% | 0.08% | Q3 2014 | Q4 2014 | 2 |
| SIMPLEX TRADING, LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q4 2014 | Q4 2014 | 1 |
| BALYASNY ASSET MANAGEMENT L.P. | 1 | 1 | 0.11% | 0.11% | 0.11% | Q3 2013 | Q3 2013 | 1 |
| PEAK6 Group LLC | 1 | 1 | 0.04% | 0.04% | 0.04% | Q3 2014 | Q3 2014 | 1 |
| KNIGHT CAPITAL GROUP LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2013 | 1 |
| CSS LLC/IL | 1 | 1 | 0.35% | 0.35% | 0.35% | Q4 2013 | Q4 2013 | 1 |
This page lists all the filers that currently own EQUINIX INC or have owned EQUINIX INC in the past.