Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 05/2026 |  | Ángel Yeray | GK | |||
| 05/2026 | | Fabio | FW | |||
| 02/2026 | | José Salas | MF |  | Atlético Albacete | Albacete B |
| 02/2026 | | Fran Gómez | FW | |||
| 02/2026 |  | Martín Fernández | MF |  | Newell's Old Boys | Newell's OB |
| 02/2026 | | Víctor San Bartolomé | MF |  | Barakaldo CF | Barakaldo CF |
| 02/2026 | | Álex Rubio | FW |  | Villarreal CF B | Villarreal B |
| 01/2026 | | Lluís López | DF |  | Shandong Taishan | Shandong Tai. |
| 01/2026 |  | Edward Cedeño | MF |  | UD Las Palmas | UD Las Palmas |
| 01/2026 |  | Samuel Obeng | FW |  | AD Ceuta FC | AD Ceuta FC |
| 11/2025 | | Vicente Vidal | DF | |||
| 11/2025 | | Alberto Morientes | MF | |||
| 10/2025 | | Rubén Moreno | FW | | Atlético Albacete | Albacete B |
| 09/2025 | | Neva | DF | |||
| 08/2025 | | Toni Velilla | DF | | Atlético Albacete | Albacete B |
| 08/2025 | | Jefté Betancor | FW | |||
| 07/2025 | | Loren Aguado | DF | |||
| 07/2025 | | Jesús Vallejo | DF |  | Real Madrid | Real Madrid |
| 07/2025 | | Fran Gámez | DF | |||
| 07/2025 |  | Jonathan Gómez | DF |  | PAOK Saloniki | PAOK |
| 07/2025 | | Mariño | GK |  | Granada CF | Granada CF |
| 07/2025 |  | Jovanny Bolívar | FW |  | Kolos Kovalivka | Kolos Kovalivka |
| 07/2025 | | Dani Escriche | FW |  | FC Cartagena | Cartagena |
| 07/2025 | | Puertas | FW |  | SD Eibar | Eibar |
| 07/2025 | | Víctor Valverde | FW | | Villarreal CF B | Villarreal B |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2026 | | Jon García | DF |  | Real Murcia | Murcia |
| 02/2026 | | Riki Rodríguez | MF |  | Deportivo A Coruña | Deportivo |
| 01/2026 | | Dani Escriche | FW |  | Apollon Limassol | Apollon Limass. |
| 01/2026 | | Morcillo | FW |  | UD Almería | Almería |
| 08/2025 | | Álvaro | DF | | SD Eibar | Eibar |
| 08/2025 |  | Nabil Touaizi | FW |  | FC Alverca | FC Alverca |
| 07/2025 |  | Christian Kofane | FW |  | Bayer Leverkusen | Leverkusen |
| 07/2025 | | Jovanny Bolívar | FW |  | Internacional de Bogotá | La Equidad |
| 07/2025 | | Rai Marchán | MF |  | AD Alcorcón | Alcorcón |
| 07/2025 | | Cristian Rivero | GK |  | Valencia CF | Valencia |
| 07/2025 | | Javi Rueda | DF |  | Celta de Vigo | Celta de Vigo |
| 07/2025 | | Juan María | DF |  | Córdoba CF | Córdoba |
| 07/2025 | | Lalo Aguilar | DF |  | CD Leganés | Leganés |
| 07/2025 | | Neco Rubayo | MF |  | CD Toledo | CD Toledo |
| 07/2025 | | Javi Martón | FW |  | Athletic Club | Athletic |
| 07/2025 | | Pablo Sáenz | FW | | Granada CF | Granada CF |