| 1 | ShowKocaelispor |  Kocaelispor | Mijlocaș | 27 | 3.6 M € |
| 2 | Berkan KutluKocaelispor | Kocaelispor | Mijlocaș | 28 | 2.8 M € |
| 3 | Gonçalo SousaKocaelispor | Kocaelispor | Atacant | 20 | 2.6 M € |
| 4 | Habib KeïtaKocaelispor | Kocaelispor | Mijlocaș | 24 | 2.6 M € |
| 5 | Matej MaglicaKocaelispor | Kocaelispor | Fundaș | 28 | 2.5 M € |
| 6 | Emir OrtakayaKocaelispor | Kocaelispor | Fundaș | 22 | 2.4 M € |
| 6 | Metehan AltunbaşKocaelispor | Kocaelispor | Atacant | 23 | 2.4 M € |
| 8 | Florian AyéKocaelispor | Kocaelispor | Atacant | 29 | 2.2 M € |
| 9 | Makana BakuKocaelispor | Kocaelispor | Mijlocaș | 28 | 2.1 M € |
| 10 | Uğur Kaan YıldızKocaelispor | Kocaelispor | Fundaș | 24 | 1.9 M € |
| 11 | Tobias GulliksenKocaelispor | Kocaelispor | Mijlocaș | 23 | 1.9 M € |
| 12 | Anfernee DijksteelKocaelispor | Kocaelispor | Fundaș | 30 | 1.6 M € |
| 13 | Serhat ÖztaşdelenKocaelispor | Kocaelispor | Portar | 21 | 1.4 M € |
| 14 | Mahamadou SusohoKocaelispor | Kocaelispor | Mijlocaș | 21 | 1.4 M € |
| 15 | Dan AgyeiKocaelispor | Kocaelispor | Atacant | 29 | 1.1 M € |
| 15 | Ege BilimKocaelispor | Kocaelispor | Mijlocaș | 20 | 1.1 M € |
| 17 | AÖ Arda ÖzyarKocaelispor | Kocaelispor | Atacant | 19 | 975 K € |
| 18 | Tanguy ZoukrouKocaelispor | Kocaelispor | Fundaș | 23 | 950 K € |
| 19 | Rigoberto RivasKocaelispor | Kocaelispor | Atacant | 28 | 925 K € |
| 20 | Muharrem CinanKocaelispor | Kocaelispor | Fundaș | 28 | 800 K € |
| 21 | Haydar KarataşKocaelispor | Kocaelispor | Mijlocaș | 19 | 725 K € |
| 22 | Bedirhan YıldızKocaelispor | Kocaelispor | Mijlocaș | 21 | 625 K € |
| 23 | Bruno PetkovićKocaelispor | Kocaelispor | Atacant | 32 | 600 K € |
| 23 | Onur ÖztongaKocaelispor | Kocaelispor | Fundaș | 26 | 600 K € |
| 25 | Massadio HaïdaraKocaelispor | Kocaelispor | Fundaș | 33 | 575 K € |
| 26 | Tayfur BingölKocaelispor | Kocaelispor | Mijlocaș | 33 | 475 K € |
| 27 | Onurcan PiriKocaelispor | Kocaelispor | Portar | 32 | 325 K € |
| 28 | Aleksandar JovanovićKocaelispor | Kocaelispor | Portar | 33 | 275 K € |
