Kayserispor (Süper Lig): every transfer in and out, fees paid and earned, squad market value, €18m spent and €41m earned. Tracked squad: ACTUAL Value €11m vs €24m market value. Valued as of 2026-08-26.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-21 | German Onugkha | Kayserispor | Rodina Moscow | Free |
| 2026-08-18 | Miguel Cardoso | Kayserispor | Erzurumspor FK | €125k |
| 2026-08-08 | Baran Gezek | Kayserispor | Alanyaspor | Free |
| 2026-08-07 | Cenk Şen | Bodrum FK | Kayserispor | Free |
| 2026-08-07 | Denis Radu | Petrolul Ploiesti | Kayserispor | Free |
| 2026-08-07 | Jemal Tabidze | Dynamo Makhachkala | Kayserispor | Free |
| 2026-08-07 | Benhur Keser | Caykur Rizespor | Kayserispor | Free |
| 2026-08-07 | Taulant Seferi | Bodrum FK | Kayserispor | €300k |
| 2026-08-07 | Florent Hasani | Amed SK | Kayserispor | Free |
| 2026-08-03 | Dorukhan Toköz | Kayserispor | Fatih Karagümrük | Free |
| 2026-07-17 | Stefano Denswil | Kayserispor | AEL Limassol | Free |
| 2026-07-16 | Ramazan Civelek | Kayserispor | Fatih Karagümrük | Free |
| 2026-07-10 | Furkan Soyalp | Kayserispor | Amed SK | Free |
| 2026-07-03 | Bilal Bayazıt | Kayserispor | Samsunspor | Free |
| 2026-07-01 | Denis Makarov | Kayserispor | PFK Krylya Sovetov Samara | Free |
| 2026-07-01 | Onurcan Piri | Kayserispor | Kocaelispor | Free |
| 2026-02-06 | Joshua Brenet | Livingston FC | Kayserispor | — |
| 2026-02-04 | Fedor Chalov | PAOK | Kayserispor | Loan |
| 2026-02-02 | Aaron Opoku | Kayserispor | Eintracht Braunschweig | Free |
| 2026-02-02 | Gideon Jung | Kayserispor | Alemannia Aachen | Free |