Sporting CP U23: every transfer in and out, fees paid and earned, squad market value, €7.2m spent and €4.5m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-08-01 | Francisco Silva | Sporting CP U23 | Sporting B | — |
| 2025-07-01 | Salvador Blopa | Sporting CP U23 | Sporting B | — |
| 2025-07-01 | Miguel Alves | Sporting B | Sporting CP U23 | — |
| 2024-07-01 | Salvador Blopa | Sporting U17 | Sporting CP U23 | — |
| 2024-07-01 | Marco Cruz | Sporting CP U23 | Vit. Guimarães | Free |
| 2024-07-01 | Luís Gomes | Sporting CP U23 | Sporting B | — |
| 2024-07-01 | Lucas Taibo | Sporting CP U23 | Sporting B | Loan |
| 2024-07-01 | José Silva | Sporting CP U23 | Sporting B | — |
| 2024-07-01 | Henrique Arreiol | Sporting CP U23 | Sporting B | — |
| 2024-07-01 | Geovany Quenda | Sporting CP U23 | Sporting | — |
| 2024-07-01 | Denilson Santos | Sporting U17 | Sporting CP U23 | — |
| 2024-07-01 | David Moreira | Sporting CP U23 | Sporting B | — |
| 2023-09-01 | Mauro Couto | P. Ferreira U19 | Sporting CP U23 | Loan |
| 2023-07-01 | Lucas Taibo | Sporting U19 | Sporting CP U23 | — |
| 2023-07-01 | Leonardo Barroso | Sporting CP U23 | Sporting B | — |
| 2023-07-01 | José Silva | Sporting U19 | Sporting CP U23 | — |
| 2023-07-01 | Henrique Arreiol | Sporting U19 | Sporting CP U23 | — |
| 2023-07-01 | Geovany Quenda | Sporting U17 | Sporting CP U23 | — |
| 2023-07-01 | Francisco Silva | Sporting CP U23 | Sporting B | Loan |
| 2023-07-01 | Diogo Pinto | Sporting CP U23 | Sporting B | — |