Monaco U19: every transfer in and out, fees paid and earned, squad market value, €3.8m spent and €7.1m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-07-01 | Samuel Nibombe | Monaco U19 | Monaco U21 | — |
| 2025-07-01 | Joan Tincres | Monaco U19 | Monaco U21 | — |
| 2025-07-01 | Amal Boura | Monaco U19 | Monaco U21 | — |
| 2025-07-01 | Aladji Bamba | Monaco U19 | Monaco | — |
| 2025-02-03 | Joan Tincres | Monaco U19 | Amiens SC | Loan |
| 2024-08-30 | Dan Sinaté | Monaco U19 | Alavés U19 | — |
| 2024-01-30 | Jules Stawiecki | Dijon U19 | Monaco U19 | €1.5m |
| 2023-07-01 | Saïmon Bouabré | Monaco U19 | Monaco U21 | — |
| 2023-07-01 | Samuel Nibombe | Charleroi Youth | Monaco U19 | Free |
| 2023-07-01 | Ritchy Valme | Monaco U19 | Monaco U21 | — |
| 2023-07-01 | Lisandru Olmeta | Monaco U19 | LOSC Lille B | Free |
| 2023-07-01 | Joan Tincres | AS Monaco U17 | Monaco U19 | — |
| 2023-07-01 | Amal Boura | Olymp. Lyon U17 | Monaco U19 | Free |
| 2023-07-01 | Aladji Bamba | AS Monaco U17 | Monaco U19 | — |
| 2022-07-05 | Antonin Cartillier | Monaco U19 | Monaco U21 | — |
| 2022-07-01 | Saïmon Bouabré | AS Monaco U17 | Monaco U19 | — |
| 2022-07-01 | Mayssam Benama | Monaco U19 | Monaco U21 | — |
| 2022-07-01 | Mamadou Coulibaly | Monaco U19 | Monaco U21 | — |
| 2022-07-01 | Malamine Efekele | Monaco U19 | Monaco U21 | — |
| 2022-07-01 | Lucas Michal | Monaco U19 | Monaco U21 | — |