Borussia Mönchengladbach (Bundesliga): every transfer in and out, fees paid and earned, squad market value, €304m spent and €284m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Yukhym Konoplya | Shakhtar D. | Mönchengladbach | Free |
| 2026-07-01 | Rocco Reitz | Mönchengladbach | Leipzig | €20m |
| 2026-07-01 | Marvin Friedrich | Mönchengladbach | Union Berlin | Free |
| 2026-07-01 | Jonas Omlin | Mönchengladbach | Basel | Free |
| 2026-07-01 | Isac Lidberg | Darmstadt 98 | Mönchengladbach | €3.5m |
| 2026-07-01 | Hugo Bolin | Malmö | Mönchengladbach | €2m |
| 2026-07-01 | Daniel Batz | Mainz | Mönchengladbach | Free |
| 2026-02-02 | Luca Netz | Mönchengladbach | Nott'm Forest | €2.5m |
| 2026-02-02 | Hugo Bolin | Malmö | Mönchengladbach | Loan |
| 2026-02-02 | Grant-Leon Ranos | Mönchengladbach | E. Braunschweig | Loan |
| 2026-02-01 | Charles Herrmann | Mönchengladbach | Cercle Brugge | €800k |
| 2026-01-27 | Jonas Omlin | Mönchengladbach | Leverkusen | Loan |
| 2026-01-22 | Tomas Cvancara | Mönchengladbach | Celtic | Loan |
| 2026-01-20 | Alejo Sarco | Leverkusen | Mönchengladbach | Loan |
| 2026-01-02 | Oscar Fraulo | Mönchengladbach | Derby | €400k |
| 2026-01-02 | Kota Takai | Tottenham | Mönchengladbach | Loan |
| 2025-09-01 | Yannik Engelhardt | Como | Mönchengladbach | Loan |
| 2025-09-01 | Julian Weigl | Mönchengladbach | Al-Qadsiah | €8m |
| 2025-08-23 | Giovanni Reyna | Dortmund | Mönchengladbach | €4m |
| 2025-08-22 | Shio Fukuda | Mönchengladbach | Karlsruher SC | Loan |