Boavista FC (Liga Portugal): every transfer in and out, fees paid and earned, squad market value, €20m spent and €46m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-09-26 | Miguel Reisinho | Boavista | Sundowns | Free |
| 2025-09-11 | Abdoulay Diaby | Boavista | Al-Batin | Free |
| 2025-09-11 | Abdoulay Diaby | Boavista FC | Al Batin | Free |
| 2025-09-10 | Ilija Vukotić | Boavista | OFI Crete | Free |
| 2025-09-10 | Ilija Vukotić | Boavista FC | OFI | Free |
| 2025-09-08 | Augusto Dabó | Boavista | Beroe | Free |
| 2025-09-08 | Augusto Dabó | Boavista FC | Beroe | Free |
| 2025-09-01 | Marco Ribeiro | Boavista | Felgueiras | — |
| 2025-08-28 | Gonçalo Miguel | Boavista FC | Ural Yekaterinburg | Free |
| 2025-08-18 | Manuel Namora | Boavista | Differdange 03 | Free |
| 2025-08-18 | Manuel Namora | Boavista FC | Differdange 03 | Free |
| 2025-08-07 | Moussa Koné | Boavista | OC Safi | Free |
| 2025-08-07 | Moussa Koné | Boavista FC | Olympic Safi | Free |
| 2025-08-04 | Sidoine Fogning | Boavista | Slo. Bratislava | Loan |
| 2025-08-04 | S. Fogning | Boavista FC | Slovan Bratislava | Loan |
| 2025-08-01 | Diego Llorente | Boavista | CD Huétor Tájar | Free |
| 2025-08-01 | Tomé Sousa | Boavista FC | Farense U23 | Free |
| 2025-08-01 | Diego Llorente | Boavista FC | Huétor Tájar | Free |
| 2025-07-31 | João Gonçalves | Boavista | Avs FS | Free |
| 2025-07-30 | Joel Silva | Boavista | Nacional | Free |