Alec Litowitz is listed as Member at Magnetar Financial LLC on SEC Form ADV.
Form ADV reports a beneficial ownership band of 25-50%.
| Title | Member |
| Ownership | 25-50% |
| Control person | No |
| Since | 2006 |
| Title | Member |
| Ownership | 25-50% |
| Control person | No |
| Since | 2006 |
| Title | Member |
| Ownership | 25-50% |
| Control person | No |
| Since | 2006 |
| Title | Controlling Owner |
| Ownership | Over 75% |
| Control person | Yes |
| Since | 2006 |