| Player | Position | Value |
|---|---|---|
| Carlos Dotor | MC | 8.8M |
| Player | From | Fee | Date |
|---|---|---|---|
| Portu | Girona | 230.0K | 08.08.2027 |
| Ramírez Luis | Free Agent | Free | 16.08.2027 |
| Montero Jan | Free Agent | Free | 16.08.2027 |
| Gil Pablo | Free Agent | Free | 16.08.2027 |
| Campos Héctor | Free Agent | Free | 16.08.2027 |
| Moya Héctor | Free Agent | Free | 16.08.2027 |
| Martínez Javi | Eibar | Free | 01.09.2027 |
| Jutglà Ferran | Celta | 25.7M | 13.01.2028 |
| Valles Álvaro | Betis | 6.9M | 15.01.2028 |
| Manuel Lungarzo Juan | Free Agent | Free | 15.01.2028 |
| Francés Alejandro | Girona | Free | 01.02.2028 |
| Player | To | Fee | Date |
|---|---|---|---|
| Varela Iker | Almería | 3.7M | 09.08.2027 |
| Berenguer Álex | Valencia | 2.4M | 29.08.2027 |
| Navarro Robert | Betis | 6.6M | 31.08.2027 |
| Lekue Íñigo | Free Agent | Free | 01.09.2027 |
| Duñabeitia Aimar | Free Agent | Free | 01.09.2027 |
| Carnesecchi Marco | Atlético Madrid | 26.2M | 24.01.2028 |
| Paredes Aitor | Free Agent | Free | 01.02.2028 |
| De Luis Jon | Free Agent | Free | 01.02.2028 |
| Player | From | Date | End Date |
|---|---|---|---|
| Soler Julio | Newcastle United | 22.08.2027 | 17.06.2028 |
| Player | To | Date | End Date |
|---|---|---|---|
| Laporte Aymeric | Stade de Reims | 08.01.2028 | 07.05.2028 |
| Cádiz Jhonder | Montpellier HSC | 09.01.2028 | 08.05.2028 |
| Bijlow Justin | Le Havre AC | 13.01.2028 | 12.05.2028 |
| Gorosabel Andoni | Pacos de Ferreira | 09.08.2027 | 05.05.2028 |
| Santos Mikel | Guadalajara | 07.08.2027 | 03.05.2028 |
| Domínguez Sergi | Mirandés | 21.08.2027 | 17.05.2028 |
| Hierro Asier | Real Murcia | 22.08.2027 | 18.05.2028 |
| Eguíluz Unai | Gijón | 22.01.2028 | 17.11.2028 |
| Gerenabarrena Beñat | Teruel | 01.02.2028 | 01.05.2028 |