Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 01.02.2026 | A. Disasi | Chelsea | West Ham | Loan |
| 27.01.2026 | Adama Traoré | Fulham | West Ham | Transfer |
| 26.01.2026 | Adama Traoré | Fulham | West Ham | Transfer |
| 21.01.2026 | K. Lamadrid | — | West Ham | Loan |
| 21.01.2026 | K. Lamadrid | — | West Ham | Loan |
| 14.01.2026 | K. Casey | — | West Ham | Return from loan |
| 04.01.2026 | V. Castellanos | Lazio | West Ham | Transfer |
| 04.01.2026 | Junior Robinson | Livingston | West Ham | Return from loan |
| 03.01.2026 | V. Castellanos | Lazio | West Ham | Transfer |
| 01.01.2026 | Pablo | GIL Vicente | West Ham | Transfer |
| 01.01.2026 | Pablo | — | West Ham | Transfer |
| 31.12.2025 | Pablo | GIL Vicente | West Ham | Transfer |
| 30.12.2025 | R. Clayton | — | West Ham | Return from loan |
| 23.11.2025 | L. Orford | — | West Ham | Return from loan |
| 28.10.2025 | F. Herrick | — | West Ham | Return from loan |
| 09.09.2025 | Ł. Fabiański | West Ham | West Ham | Free agent |
| 01.09.2025 | Igor | Brighton | West Ham | Loan |
| 31.08.2025 | Igor | Brighton | West Ham | Loan |
| 31.08.2025 | D. Colau | Paris FC | West Ham | Transfer |
| 30.08.2025 | S. Magassa | Monaco | West Ham | Transfer |
| 29.08.2025 | Mateus Fernandes | Southampton | West Ham | Transfer |
| 28.08.2025 | Mateus Fernandes | Southampton | West Ham | Transfer |
| 28.08.2025 | S. Magassa | Monaco | West Ham | Transfer |
| 27.08.2025 | S. Magassa | Monaco | West Ham | Transfer |
| 09.08.2025 | M. Hermansen | — | West Ham | Transfer |
| 09.08.2025 | M. Hermansen | Leicester | West Ham | Transfer |
| 08.08.2025 | M. Hermansen | Leicester | West Ham | Transfer |
| 07.08.2025 | M. Hermansen | Leicester | West Ham | Transfer |
| 02.08.2025 | C. Wilson | Newcastle | West Ham | Free Transfer |
| 25.07.2025 | A. Golambeckis | West Ham | West Ham | Raise |
| 20.07.2025 | K. Walker-Peters | Southampton | West Ham | Free Transfer |
| 15.07.2025 | E. Diouf | Slavia Praha | West Ham | Transfer |
| 01.07.2025 | K. Hegyi | — | West Ham | Back from Loan |
| 01.07.2025 | K. Hegyi | — | West Ham | Back from Loan |
| 01.07.2025 | N. Aguerd | Real Sociedad | West Ham | Back from Loan |
| 01.07.2025 | M. Kanté | Paris FC | West Ham | Back from Loan |
| 01.07.2025 | Patrick Kelly | — | West Ham | Back from Loan |
| 01.07.2025 | K. Zouma | — | West Ham | N/A |
| 01.07.2025 | F. Potts | — | West Ham | Back from Loan |
| 01.07.2025 | C. Marshall | — | West Ham | Back from Loan |
| 01.07.2025 | C. Marshall | — | West Ham | Back from Loan |
| 01.07.2025 | M. Cornet | Genoa | West Ham | Back from Loan |
| 01.07.2025 | J. Todibo | Nice | West Ham | Transfer |
| 01.07.2025 | George Earthy | — | West Ham | Back from Loan |
| 30.06.2025 | D. Cummings | Celtic | West Ham | Free agent |
| 29.06.2025 | M. Kanté | Paris FC | West Ham | Return from loan |
| 29.06.2025 | Luizao | Pogon Szczecin | West Ham | Return from loan |
| 29.06.2025 | K. Hegyi | — | West Ham | Return from loan |
| 01.06.2025 | R. Clayton | — | West Ham | Back from Loan |
| 01.06.2025 | F. Potts | — | West Ham | N/A |