Transfers
Recent player movements in and out of the squad
This page lists completed transfers for Kocaelispor. Looking ahead instead? See our prediction for the team’s next match below, or browse today’s forecasts and value bets.
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 29.06.2026 | M. Tunalı | — | Kocaelispor | Return from loan |
| 29.06.2026 | M. Tunalı | Kocaelispor | — | Free agent |
| 29.06.2026 | M. Wieteska | Kocaelispor | Cagliari | Return from loan |
| 29.06.2026 | S. Dursun | Kocaelispor | — | Free agent |
| 29.06.2026 | Show | Kocaelispor | — | Return from loan |
| 29.06.2026 | G. Değirmenci | Kocaelispor | — | Free agent |
| 29.06.2026 | A. Oğuz | Kocaelispor | — | Free agent |
| 29.06.2026 | F. Gedik | Kocaelispor | — | Free agent |
| 29.06.2026 | C. Keles | Kocaelispor | Beşiktaş | Return from loan |
| 29.06.2026 | M. Baku | Atromitos | Kocaelispor | Free agent |
| 29.06.2026 | O. Piri | Kayserispor | Kocaelispor | Free agent |
| 29.06.2026 | U. Yıldız | Göztepe | Kocaelispor | Free agent |
| 29.06.2026 | H. Keïta | Clermont Foot | Kocaelispor | Transfer |
| 29.06.2026 | H. Keïta | Kocaelispor | Clermont Foot | Return from loan |
| 29.06.2026 | B. Balogh | Kocaelispor | Parma | Return from loan |
| 29.06.2026 | H. Smolčić | Kocaelispor | Eintracht Frankfurt | Return from loan |
| 26.02.2026 | D. Ceylan | Kocaelispor | Kocaelispor | - |
| 31.01.2026 | Ege Bilim | Kocaelispor | — | Loan |
| 31.01.2026 | E. Bilim | Kocaelispor | — | Loan |
| 30.01.2026 | Mahamadou Susoho Sissoho | Manchester City | Kocaelispor | Transfer |
| 29.01.2026 | Mahamadou Susoho Sissoho | Manchester City | Kocaelispor | Transfer |
| 27.01.2026 | O. Syrota | Kocaelispor | Dynamo Kyiv | Return from loan |
| 01.01.2026 | T. Serbest | Kocaelispor | Amed | Free agent |
| 30.12.2025 | T. Serbest | Kocaelispor | Amed | Free agent |
| 25.11.2025 | B. Dalkilic | Kocaelispor | — | Free agent |
| 24.11.2025 | B. Dalkilic | Kocaelispor | — | - |
| 01.11.2025 | Toheeb Lawal | — | Kocaelispor | Return from loan |
| 01.11.2025 | E. Lawal | Kocaelispor | — | Free agent |
| 01.11.2025 | E. Lawal | — | Kocaelispor | Return from loan |
| 01.11.2025 | Toheeb Lawal | Kocaelispor | — | Free agent |
| 12.09.2025 | H. Keïta | Clermont Foot | Kocaelispor | Loan |
| 11.09.2025 | Ryan Mendes | Kocaelispor | — | Transfer |
| 11.09.2025 | H. Keïta | Clermont Foot | Kocaelispor | Loan |
| 11.09.2025 | S. Dursun | — | Kocaelispor | Free Transfer |
| 10.09.2025 | C. Çelik | Kocaelispor | — | Free Transfer |
| 10.09.2025 | Ryan Mendes | Kocaelispor | — | Transfer |
| 10.09.2025 | S. Dursun | — | Kocaelispor | Free agent |
| 09.09.2025 | Ryan Mendes | Kocaelispor | — | Transfer |
| 09.09.2025 | C. Çelik | Kocaelispor | — | Free agent |
| 09.09.2025 | M. Caktaš | Kocaelispor | — | Free agent |
| 09.09.2025 | A. Appindangoyé | Kocaelispor | — | Free Transfer |
| 09.09.2025 | S. Dursun | — | Kocaelispor | Free agent |
| 08.09.2025 | B. Balogh | Parma | Kocaelispor | Loan |
| 08.09.2025 | C. Çelik | Kocaelispor | — | Free agent |
| 08.09.2025 | A. Appindangoyé | Kocaelispor | — | Free agent |
| 07.09.2025 | B. Balogh | Parma | Kocaelispor | Loan |
| 07.09.2025 | A. Appindangoyé | Kocaelispor | — | Free agent |
| 06.09.2025 | H. Smolčić | Eintracht Frankfurt | Kocaelispor | Loan |
| 05.09.2025 | H. Smolčić | Eintracht Frankfurt | Kocaelispor | Loan |
| 05.09.2025 | M. Tunalı | Kocaelispor | — | Loan |