| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GROUP ONE TRADING, L.P. | 6 | 6 | 0.01% | 0.04% | 0.09% | Q2 2013 | Q3 2014 | 6 |
| HIGHLAND CAPITAL MANAGEMENT LP | 1 | 1 | 0.02% | 0.02% | 0.02% | Q4 2014 | Q4 2014 | 1 |
This page lists all the filers that currently own KINDER MORGAN MANAGEMENT LLC or have owned KINDER MORGAN MANAGEMENT LLC in the past.