| Player | Position | Value |
|---|---|---|
| Pathé Ciss | DM | 7.3M |
| Unai López | DM | 13.0M |
| Player | From | Fee | Date |
|---|---|---|---|
| Lorenzo Santiago | Free Agent | Free | 03.08.2026 |
| Vega Antonio | Free Agent | Free | 03.08.2026 |
| Núñez Sergio | Free Agent | Free | 03.08.2026 |
| Díaz Santiago | Free Agent | Free | 03.08.2026 |
| Rey Ibai | Free Agent | Free | 03.08.2026 |
| Méndez Markel | Free Agent | Free | 03.08.2026 |
| Cano Álvaro | Free Agent | Free | 03.08.2026 |
| Sosa Raúl | Free Agent | Free | 03.08.2026 |
| Torres Mario | Free Agent | Free | 03.08.2026 |
| García Roberto | Free Agent | Free | 03.08.2026 |
| Prieto Pedro | Free Agent | Free | 03.08.2026 |
| Lozano Nicolás | Free Agent | Free | 03.08.2026 |
| Cortés David | Free Agent | Free | 03.08.2026 |
| Peña Manuel | Free Agent | Free | 03.08.2026 |
| Sala Santiago | Güemes | 3.5M | 07.08.2026 |
| Marchenko Denys | Karpaty | 1.1M | 21.01.2027 |
| Portu | Girona | Free | 01.02.2027 |
| Juanmi | Free Agent | Free | 02.02.2027 |
| Ghalidi Brahim | Free Agent | Free | 10.02.2027 |
| Player | To | Fee | Date |
|---|---|---|---|
| Nteka Randy | Real Murcia | 2.4M | 11.01.2027 |
| Palazón Isi | Barcelona | 17.0M | 13.01.2027 |
| De Tomás Raúl | Morelia | 970.0K | 10.08.2026 |
| Player | From | Date | End Date |
|---|---|---|---|
| Artero Ricard | Girona | 08.08.2026 | 04.06.2027 |
| Player | To | Date | End Date |
|---|---|---|---|
| Vertrouwd Jozhua | Anorthosis | 08.08.2026 | 05.05.2027 |
| Marchenko Denys | Unirea Slobozia | 07.02.2027 | 08.05.2027 |
| Felipe Luiz | Andorra | 08.08.2026 | 04.06.2027 |
| Pelayo | Guadalajara | 14.08.2026 | 11.05.2027 |
| Tsitaishvili Giorgi | Huesca | 07.01.2027 | 06.06.2027 |
| Pérez Fran | Hércules | 18.01.2027 | 18.05.2027 |
| Eto'o Etienne | Gimnàstic | 19.01.2027 | 19.05.2027 |