Borussia Dortmund U19 (U19 Bundesliga): every transfer in and out, fees paid and earned, squad market value and €1.5m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Taycan Etcibasi | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Enzo dos Santos | Borussia Dortmund U17 | Borussia Dortmund U19 | Free |
| 2025-07-01 | Luke Fahrenhorst | Borussia Dortmund U17 | Borussia Dortmund U19 | Free |
| 2025-07-01 | Justin Hoy | Borussia Dortmund U17 | Borussia Dortmund U19 | Free |
| 2025-07-01 | Player | Borussia Dortmund U19 | Radomiak Radom | Free |
| 2025-07-01 | Robin Lisewski | Borussia Dortmund U19 | 1. FC Nürnberg | Free |
| 2025-07-01 | Player | Borussia Dortmund U19 | Bochum U19 | Free |
| 2025-07-01 | Nick Cherny | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Ousmane Diallo | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | William Rashidi | Borussia Dortmund U19 | Lecce U20 | Free |
| 2025-07-01 | Jonas Feddersen | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Player | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Mathis Albert | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Player | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Player | Borussia Dortmund U19 | Borussia Dortmund | Free |
| 2025-07-01 | Nico Adamczyk | Borussia Dortmund U19 | GKS Tychy | Free |
| 2025-01-01 | Mathis Albert | Borussia Dortmund U17 | Borussia Dortmund U19 | Free |
| 2024-08-01 | Player | Borussia Dortmund U19 | Viktoria Köln U19 | Free |
| 2024-08-01 | Vincenzo Onofrietti | Borussia Dortmund U19 | Bari | Free |
| 2024-07-01 | Player | Borussia Dortmund U17 | Borussia Dortmund U19 | Free |