Stade Nyonnais: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-20 | Pedro Rodríguez Ablanedo | Stade Nyonnais | FC Crotone | Free |
| 2026-08-17 | Felipe Borges | Stade Nyonnais | AFC Unirea 04 Slobozia | Free |
| 2026-07-01 | Francesco Lentini | Neuchâtel Xamax | Stade Nyonnais | Loan |
| 2026-07-01 | Leorat Bega | Stade Nyonnais | Hellas Verona | Free |
| 2026-07-01 | Joris Manquant | Stade Nyonnais | Modena | Free |
| 2026-07-01 | Badara Diomandé | Stade Nyonnais | Neuchâtel Xamax | Free |
| 2026-03-30 | Marwan Aubert | Servette FC | Stade Nyonnais | Loan |
| 2026-01-30 | Ibrahim Mendes | Lausanne II | Stade Nyonnais | Loan |
| 2026-01-21 | Felipe Borges | FC Wil 1900 | Stade Nyonnais | Free |
| 2025-09-08 | Manuel Polster | Football Club Lausanne-Sport | Stade Nyonnais | Loan |
| 2025-08-28 | Franck Koré | Stade Nyonnais | Habay-la-Neuve | Free |
| 2025-08-13 | Burak Alili | FC Sion | Stade Nyonnais | Loan |
| 2025-08-13 | Jarell Njiké Simo | Servette FC | Stade Nyonnais | Loan |
| 2025-08-02 | Nils Pedat | Stade Nyonnais | Amical Saint-Prex | Free |
| 2025-08-01 | Lenny Liénafa | Stade Nyonnais | Ibiza Islas Pitiusas | Free |
| 2025-07-25 | Momodou Lamin Jaiteh | Stade Nyonnais | Bellinzona | Free |
| 2025-07-18 | Victor Petit | Stade Nyonnais | FC Aarau | Free |
| 2025-07-08 | Roland Ndongo | Stade Nyonnais | La Sarraz-Eclépens | Free |
| 2025-07-07 | Tiago Escorza | Stade Nyonnais | Etoile Carouge | Free |
| 2025-07-06 | Dircssi Ngonzo | Lausanne-Sport | Stade Nyonnais | Loan |