| Player | From | Fee | Date |
|---|---|---|---|
| San Román Miguel | Free Agent | Free | 01.08.2026 |
| López Cristian | Free Agent | Free | 01.08.2026 |
| Fernández Raúl | Free Agent | Free | 02.08.2026 |
| Olazabal Oier | Free Agent | Free | 04.08.2026 |
| Miguelito | Free Agent | Free | 04.08.2026 |
| Castro Jorge | Academy | Free | 16.08.2026 |
| Méndez Francisco | Academy | Free | 16.08.2026 |
| Moya Sergio | Academy | Free | 16.08.2026 |
| Muñoz Daniel | Academy | Free | 16.08.2026 |
| Peña Iván | Academy | Free | 16.08.2026 |
| Montero Javi | Free Agent | Free | 24.08.2026 |
| Tito | Free Agent | Free | 31.08.2026 |
| Iriondo Urtzi | Free Agent | Free | 06.09.2026 |
| Player | To | Fee | Date |
|---|---|---|---|
| Miguelito | Free Agent | Free | 04.10.2026 |
| Player | From | Date | End Date |
|---|---|---|---|
| Padilla Álex | Athletic Bilbao | 09.08.2026 | 05.06.2027 |