Energie Cottbus: every transfer in and out, fees paid and earned, squad market value and €3.7m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-19 | Dmytro Bogdanov | 1.FC Union Berlin | Energie Cottbus | Loan |
| 2026-07-27 | Luca Erlein | Bayer 04 Leverkusen | Energie Cottbus | Loan |
| 2026-07-20 | Kevin Kratzsch | Rot-Weiß Oberhausen | Energie Cottbus | Free |
| 2026-07-06 | Tolga Cigerci | Energie Cottbus | Altglienicke | Free |
| 2026-07-02 | Lucas Copado | SC Paderborn 07 | Energie Cottbus | Free |
| 2026-07-01 | Leonardo Bittencourt | Werder Bremen | Energie Cottbus | Free |
| 2026-07-01 | Christian Kinsombi | Hansa Rostock | Energie Cottbus | Free |
| 2026-07-01 | Fousseny Doumbia | Eintracht Frankfurt II | Energie Cottbus | Loan |
| 2026-07-01 | Marcel Lotka | Fortuna Düsseldorf | Energie Cottbus | Free |
| 2026-07-01 | King Manu | Fortuna Düsseldorf | Energie Cottbus | Free |
| 2026-07-01 | Julian Guttau | Erzgebirge Aue | Energie Cottbus | Free |
| 2026-07-01 | Ryan Malone | Erzgebirge Aue | Energie Cottbus | Free |
| 2026-07-01 | Yusuf Wardak | Waldhof Mannheim | Energie Cottbus | Free |
| 2026-07-01 | Marius Funk | Energie Cottbus | VfB Stuttgart | Free |
| 2026-07-01 | Nyamekye Awortwie-Grant | Energie Cottbus | SC Paderborn 07 | Free |
| 2026-07-01 | Dennis Slamar | Energie Cottbus | Chemnitzer FC | Free |
| 2026-07-01 | Janis Juckel | Energie Cottbus | Greifswalder FC | Free |
| 2026-07-01 | Simon Straudi | Energie Cottbus | Dynamo Dresden | Free |
| 2026-07-01 | Can Moustfa | Energie Cottbus | 1. FC Nürnberg | Free |
| 2026-02-02 | Mladen Cvjetinovic | Holstein Kiel | Energie Cottbus | Loan |