Boavista FC (Liga Portugal): every transfer in and out, fees paid and earned, squad market value, €19m spent and €28m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-09-26 | Miguel Reisinho | Boavista | Sundowns | Free |
| 2025-09-11 | Abdoulay Diaby | Boavista | Al-Batin | Free |
| 2025-09-10 | Ilija Vukotić | Boavista | OFI Crete | Free |
| 2025-09-08 | Augusto Dabó | Boavista | Beroe | Free |
| 2025-09-01 | Marco Ribeiro | Boavista | Felgueiras | — |
| 2025-08-18 | Manuel Namora | Boavista | Differdange 03 | Free |
| 2025-08-07 | Moussa Koné | Boavista FC | Olympic Safi | Free |
| 2025-08-07 | Moussa Koné | Boavista | OC Safi | Free |
| 2025-08-04 | Sidoine Fogning | Boavista | Slo. Bratislava | Loan |
| 2025-08-01 | João Barros | Boavista | Without Club | — |
| 2025-08-01 | Diego Llorente | Boavista | CD Huétor Tájar | Free |
| 2025-07-31 | João Gonçalves | Boavista | Avs FS | Free |
| 2025-07-30 | Seba Pérez | Boavista | Casa Pia | Free |
| 2025-07-30 | Joel Silva | Boavista | Nacional | Free |
| 2025-07-24 | Róbert Boženík | Boavista | Stoke City | Free |
| 2025-07-16 | Osman Kakay | Boavista | Kosice | Free |
| 2025-07-14 | Salvador Agra | Boavista | Leixões | Free |
| 2025-07-13 | Vitaliy Lystsov | Boavista | Shinnik | Free |
| 2025-07-13 | Ibrahima Camará | Boavista | Radomiak | €100k |
| 2025-07-08 | Rodrigo Abascal | Boavista | Vit. Guimarães | Free |