Valenciennes FC (Ligue 1): every transfer in and out, fees paid and earned, squad market value, €2.6m spent and €27m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-01-19 | Quentin Daubin | Without Club | Valenciennes FC | — |
| 2025-07-02 | Alexi Koum | Marseille B | Valenciennes FC | Loan |
| 2025-07-01 | Justin Lacombe | Toulouse | Valenciennes FC | Free |
| 2025-01-16 | Giovino Flamarion | Valenciennes FC | Pakhtakor | Free |
| 2025-01-09 | Joachim Kayi Sanda | Valenciennes FC | Southampton | €5m |
| 2025-01-06 | Ousmane Touré | Lille | Valenciennes FC | Loan |
| 2024-09-02 | Foe Ondoa | Valenciennes FC | Estoril | — |
| 2024-08-31 | Daouda Traoré | Southampton U21 | Valenciennes FC | Loan |
| 2024-08-01 | David Kruse | Valenciennes FC | IFK Göteborg | — |
| 2024-02-02 | Jean Eric Moursou | Cotonsport | Valenciennes FC | Free |
| 2024-02-02 | Nassim Innocenti | Valenciennes FC | Kosice | — |
| 2024-02-01 | Siriné Doucouré | FC Lorient | Valenciennes FC | Loan |
| 2024-01-31 | Bruno Costa | Valenciennes FC | Vizela | Free |
| 2024-01-30 | Halid Sabanovic | Angers SCO | Valenciennes FC | Loan |
| 2024-01-25 | Buatu | Valenciennes FC | Gil Vicente | — |
| 2024-01-01 | Mathias Oyewusi | Žalgiris | Valenciennes FC | Free |
| 2024-01-01 | Giovino Flamarion | Dinamo Batumi | Valenciennes FC | Free |
| 2024-01-01 | Foe Ondoa | Valenciennes B | Valenciennes FC | — |
| 2023-10-02 | Ibrahima Ba | AJEL Rufisque | Valenciennes FC | Loan |
| 2023-09-01 | Souleymane Basse | Generation Foot | Valenciennes FC | Free |