Chosin Holdings, LLC is listed as Member at Rra Investment Management, LLC on SEC Form ADV.
Form ADV reports a beneficial ownership band of 25-50%.
| Title | Member |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2016 |
| Title | Manager |
| Ownership | — |
| Control person | Yes |
| Since | 2022 |
| Title | Manager |
| Ownership | — |
| Control person | Yes |
| Since | 2023 |