Valenciennes FC (Ligue 1): every transfer in and out, fees paid and earned, squad market value, €3.6m spent and €34m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-21 | Christopher Rocchia | SC Aubagne Air Bel | Valenciennes FC | Free |
| 2026-07-15 | Quentin Daubin | Valenciennes FC | Pau FC | Free |
| 2026-07-02 | Luka Boiteau | US Boulogne | Valenciennes FC | Free |
| 2026-07-01 | Maël Zogba | Le Puy-en-Velay | Valenciennes FC | Free |
| 2026-07-01 | Salif Lebouath | Pau FC | Valenciennes FC | Free |
| 2026-07-01 | Dany Goprou | Rouen | Valenciennes FC | Free |
| 2026-07-01 | Vincent Marcel | Villefranche | Valenciennes FC | Free |
| 2026-07-01 | Zaïd Amir | Istres | Valenciennes FC | Free |
| 2026-07-01 | Rémy Boissier | Valenciennes FC | Amiens SC | Free |
| 2026-07-01 | Samy Baghdadi | Valenciennes FC | FC Sochaux-Montbéliard | Free |
| 2026-01-21 | Souleymane Basse | Valenciennes FC | Pau FC | Free |
| 2026-01-21 | Jean Eric Moursou | Valenciennes FC | Phoenix Rising | Free |
| 2026-01-06 | Samy Baghdadi | Valenciennes FC | FC Sochaux-Montbéliard | Loan |
| 2025-09-03 | Jean Eric Moursou | Valenciennes FC | Phoenix Rising | Loan |
| 2025-09-02 | Lucas Woudenberg | Valenciennes FC | FC Dordrecht | Free |
| 2025-09-01 | Papa Demba Oumar Camara | Valenciennes FC | Jura Dolois | Free |
| 2025-09-01 | Lucas Buades | Valenciennes FC | Le Mans FC | Free |
| 2025-08-29 | Mathias Oyewusi | Valenciennes FC | Kolos Kovalivka | €170k |
| 2025-08-24 | Marks Inchaud | Clermont Foot 63 | Valenciennes FC | Free |
| 2025-08-06 | Rento Takaoka | Southampton U21 | Valenciennes FC | Loan |