Sporting CP (Liga Portugal): every transfer in and out, fees paid and earned, squad market value, €535m spent and €950m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Silas Andersen | Häcken | Sporting | €7.3m |
| 2026-07-01 | Rodrigo Zalazar | Braga | Sporting | €30m |
| 2026-07-01 | Pedro Lima | Avs FS | Sporting | €4m |
| 2026-07-01 | Hidemasa Morita | Sporting | Without Club | — |
| 2026-07-01 | Geovany Quenda | Sporting | Chelsea | €51m |
| 2026-07-01 | Diogo Travassos | Sporting | Braga | €5.5m |
| 2026-07-01 | Alisson Santos | Sporting | Napoli | €17m |
| 2026-06-30 | Alexandre Brito | Pafos | Sporting | Free |
| 2026-03-22 | Rafael Nel | Sporting B | Sporting | — |
| 2026-02-12 | Matheus Reis | Sporting | CSKA Moscow | Free |
| 2026-02-02 | Alisson Santos | Sporting | Napoli | Loan |
| 2026-01-29 | Biel | Sporting | Al-Taawoun | Loan |
| 2026-01-22 | Jeremiah St. Juste | Sporting | Feyenoord | Free |
| 2026-01-21 | Souleymane Faye | Granada CF | Sporting | €6.3m |
| 2026-01-04 | Luís Guilherme | West Ham | Sporting | €14m |
| 2025-09-01 | Ricardo Esgaio | Sporting | Karagümrük | Free |
| 2025-09-01 | Fotis Ioannidis | Panathinaikos | Sporting | €22m |
| 2025-09-01 | Conrad Harder | Sporting | Leipzig | €24m |
| 2025-08-25 | Diogo Travassos | Sporting | Moreirense | Loan |
| 2025-08-06 | Ricardo Mangas | Spartak Moscow | Sporting | €321k |