| ชื่อ | เบอร์ | สัญชาติ | ตำแหน่ง | อายุ | ราคาประเมิน | หมดสัญญา | |
|---|---|---|---|---|---|---|---|
 |
Jonmi Magunagoitia | 13 | Spain | Goalkeeper | 26 | £1.500M | 30-06-2027 |
 |
Luis Federico Lopez Andugar | 1 | Spain | Goalkeeper | 25 | £0.300M | 30-06-2029 |
 |
Alvaro Rodriguez Perez | 22 | Spain | Defender | 32 | £0.250M | 30-06-2027 |
 |
Anaitz Arbilla Zabala | 23 | Spain | Defender | 39 | £0.100M | 30-06-2027 |
| Haritz Ortuzar | 36 | Spain | Defender | - | - | - | |
 |
Imanol Garcia de Albeniz | 3 | Spain | Defender | 26 | £0.800M | 30-06-2029 |
 |
Jair Amador | 15 | Portugal | Defender | 37 | £0.100M | 30-06-2027 |
 |
Juan Bernat | 24 | Spain | Defender | 33 | £0.400M | 30-06-2027 |
| Markel Arana | 18 | Spain | Defender | 25 | - | - | |
| Markel Arana Mateo | - | Spain | Defender | 24 | - | - | |
| Oier Llorente Korta | 34 | Spain | Defender | 21 | - | - | |
 |
Sergio Cubero | 2 | Spain | Defender | 27 | £0.800M | 30-06-2027 |
 |
Unai Elgezabal Udondo | 4 | Spain | Defender | 33 | £0.500M | 30-06-2027 |
 |
Aleix Garrido | 30 | Spain | Midfielder | 22 | £1.000M | 30-06-2028 |
 |
Ander Madariaga | 8 | Spain | Midfielder | 24 | £0.600M | 30-06-2028 |
 |
Ivan Gil | 21 | Spain | Midfielder | 26 | £0.800M | 30-06-2029 |
 |
Jon Magunazelaia Argoitia | 11 | Spain | Midfielder | 25 | £0.900M | 30-06-2028 |
 |
Lander Olaetxea | 14 | Spain | Midfielder | 33 | £0.400M | 30-06-2027 |
 |
Lucas Nunez | 28 | Spain | Midfielder | 20 | £0.100M | 30-06-2029 |
 |
Peru Nolaskoain Esnal | 5 | Spain | Midfielder | 27 | £0.800M | 30-06-2030 |
 |
Sergio Alvarez Diaz | 6 | Spain | Midfielder | 34 | £0.350M | 30-06-2028 |
| Carlos Lumbreras | 32 | Spain | Striker | 21 | - | - | |
| Elijah Gift | 27 | Spain | Striker | 20 | £1.000M | 30-06-2028 | |
| Eric Perez | 19 | Spain | Striker | 25 | £0.200M | 30-06-2027 | |
| Iker Zubiria | 29 | Spain | Striker | 22 | - | - | |
 |
Javier Marton | 20 | Spain | Striker | 27 | £1.500M | 30-06-2028 |
 |
Jon Bautista | 9 | Spain | Striker | 31 | £1.300M | 30-06-2028 |
 |
Jon Guruzeta | 10 | Spain | Striker | 26 | £0.600M | 30-06-2027 |
 |
Malcom Adu | 7 | Spain | Striker | 24 | £1.200M | 30-06-2030 |
 |
Pejino | 17 | Spain | Striker | 30 | £0.600M | 30-06-2028 |