Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2026 |  | Cristian Díaz | MF |  | Colo-Colo U17 | U17 |
| 01/2026 | | Claudio Salvo | MF |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2026 | | Bruno Torres | DF |  | Colo-Colo U20 | U20 |
Colo-Colo U18
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2026 | | Cristian Díaz | MF | | Colo-Colo U17 | U17 |
| 01/2026 | | Claudio Salvo | MF |
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2026 | | Bruno Torres | DF | | Colo-Colo U20 | U20 |