BSC Young Boys (Super League): every transfer in and out, fees paid and earned, squad market value, €73m spent and €162m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Ruben Salchli | Young Boys | SC Kriens | Loan |
| 2026-07-01 | Lukasz Lakomy | Young Boys | OH Leuven | €2m |
| 2026-07-01 | Joël Mall | Servette FC | Young Boys | Free |
| 2026-07-01 | Heinz Lindner | Young Boys | FC Zürich | Free |
| 2026-07-01 | Dominik Pech | Slavia Praha | Young Boys | €3m |
| 2026-07-01 | David von Ballmoos | Young Boys | FC Lugano | — |
| 2026-04-16 | Edin Etoski | BSC YB U21 | Young Boys | — |
| 2026-04-14 | Ruben Salchli | BSC YB U21 | Young Boys | — |
| 2026-02-24 | Sergio Córdova | Young Boys | St. Louis CITY | Loan |
| 2026-02-16 | Samuel Essende | Augsburg | Young Boys | €3m |
| 2026-02-09 | Yan Valery | Sheff Wed | Young Boys | Loan |
| 2026-02-03 | Rhodri Smith | Young Boys | FC Winterthur | Loan |
| 2026-02-01 | Stefan Bukinac | Vojvodina | Young Boys | €2.5m |
| 2026-01-15 | Emmanuel Tsimba | Young Boys | Grasshoppers | Loan |
| 2025-09-12 | Meschack Elia | Young Boys | Alanyaspor | €1.2m |
| 2025-09-08 | David von Ballmoos | Young Boys | FC Lugano | Loan |
| 2025-09-06 | Lewin Blum | Young Boys | R Charleroi SC | Loan |
| 2025-09-01 | Alvyn Sanches | Lausanne-Sport | Young Boys | €3.5m |
| 2025-08-31 | Ryan Andrews | Watford | Young Boys | €3m |
| 2025-08-29 | Noah Persson | Young Boys | Hammarby | €900k |