Fatih Karagümrük (Super Lig): every transfer in and out, fees paid and earned, squad market value, €2.7m spent and €16m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Ricardo Esgaio | Karagümrük | Gil Vicente | — |
| 2026-07-01 | Fatih Kurucuk | Karagümrük | Fethiyespor | — |
| 2026-07-01 | Daniele Verde | Spezia Calcio | Karagümrük | €250k |
| 2026-07-01 | Batuhan Şen | Galatasaray | Karagümrük | Free |
| 2026-06-30 | Davide Biraschi | Karagümrük | Frosinone | Loan |
| 2026-02-06 | Filip Mladenovic | Panathinaikos | Karagümrük | Loan |
| 2026-02-06 | Daniele Verde | Spezia Calcio | Karagümrük | Loan |
| 2026-02-05 | Yaya Onogo | FC OSA | Karagümrük | — |
| 2026-02-05 | Igor Lichnovsky | América | Karagümrük | — |
| 2026-01-28 | Shavy Babicka | Red Star | Karagümrük | Loan |
| 2026-01-23 | Bartuğ Elmaz | Fenerbahçe | Karagümrük | Loan |
| 2026-01-05 | Moussa Kone | Unknown | Karagümrük | €100k |
| 2026-01-02 | Ahmed Traore | Unknown | Karagümrük | €100k |
| 2025-09-12 | Fatih Kurucuk | Karagümrük | Sariyerspor | Loan |
| 2025-09-12 | David Datro Fofana | Chelsea | Karagümrük | Loan |
| 2025-09-12 | Burhan Ersoy | Eyüpspor | Karagümrük | Free |
| 2025-09-11 | Sam Larsson | Antalyaspor | Karagümrük | Free |
| 2025-09-04 | Matías Kranevitter | River Plate | Karagümrük | Free |
| 2025-09-01 | Ricardo Esgaio | Sporting | Karagümrük | Free |
| 2025-08-06 | Ivo Grbic | Sheff Utd | Karagümrük | Loan |