KuPS: every transfer in and out, fees paid and earned, squad market value and €3.1m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-02-12 | Piotr Parzyszek | KuPS | Pakhtakor | Free |
| 2026-02-12 | Mohamed Touré | KuPS | Viktoria Plzeň | €1.5m |
| 2026-02-07 | Calvin Kabuye | Mjällby AIF | KuPS | — |
| 2026-01-29 | Samuli Miettinen | KuPS | NK Istra | Free |
| 2026-01-29 | Ibrahim Cissé | KuPS | AIK | Free |
| 2026-01-22 | Paulo Ricardo | KuPS | Persija | Free |
| 2026-01-01 | Jaakko Oksanen | KuPS | Kairat | Free |
| 2025-08-25 | Paulius Golubickas | Radomiak | KuPS | Loan |
| 2025-04-01 | Dion Krasniqi | Elfsborg | KuPS | Loan |
| 2025-02-08 | Derrick Atta Agyei | Dreams | KuPS | Free |
| 2025-02-08 | E. Boateng | Dreams | KuPS | Free |
| 2025-01-29 | Matias Siltanen | KuPS | Djurgården | €1.2m |
| 2025-01-28 | Mohamed Touré | TPS | KuPS | Free |
| 2024-07-10 | Ousmane Diawara | SCR Altach | KuPS | Loan |
| 2024-02-08 | Tony Miettinen | KuPS | Odd | €180k |
| 2023-07-16 | Tete Yengi | Ipswich | KuPS | Loan |
| 2023-04-12 | Tony Miettinen | KuPS | AC Oulu | Loan |
| 2023-03-17 | Ibrahim Cissé | AS Nancy | KuPS | Free |
| 2023-01-01 | Janis Ikaunieks | KuPS | Rīgas FS | Free |
| 2023-01-01 | Santeri Haarala | KuPS | Ilves | Free |