FC Ingolstadt 04 (Bundesliga): every transfer in and out, fees paid and earned, squad market value, €21m spent and €33m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-19 | Nishan Velupillay | Melbourne Victory | FC Ingolstadt 04 | Free |
| 2026-08-01 | Mads Borchers | FC Ingolstadt 04 | HJK Helsinki | Free |
| 2026-07-23 | Joseph Gande | Hannover 96 | FC Ingolstadt 04 | Free |
| 2026-07-18 | Keanan Bennetts | Notts County | FC Ingolstadt 04 | Free |
| 2026-07-16 | Benjamin Kanuric | Leixões | FC Ingolstadt 04 | Free |
| 2026-07-16 | Donald Nduka | FC Ingolstadt 04 | TSV Havelse | Free |
| 2026-07-01 | Jong-Min Seo | First Vienna FC | FC Ingolstadt 04 | Free |
| 2026-07-01 | Lars Lokotsch | Preußen Münster | FC Ingolstadt 04 | Free |
| 2026-07-01 | Vinko Sapina | Dynamo Dresden | FC Ingolstadt 04 | Free |
| 2026-07-01 | Sejdo Durakov | Rot-Weiß Erfurt | FC Ingolstadt 04 | Free |
| 2026-07-01 | Marcel Costly | FC Ingolstadt 04 | Heidenheim U19 | €1m |
| 2026-07-01 | Max Besuschkow | FC Ingolstadt 04 | MSV Duisburg | Free |
| 2026-07-01 | Mattis Hoppe | FC Ingolstadt 04 | Ulm | Free |
| 2026-02-09 | Mads Borchers | FC Ingolstadt 04 | HJK Helsinki | Loan |
| 2026-02-02 | Elias Decker | FC Ingolstadt 04 | Hertha BSC II | Loan |
| 2026-01-20 | Emilio Kehrer | Willem II | FC Ingolstadt | Loan |
| 2026-01-14 | Mason Toye | Sporting Kansas City | FC Ingolstadt 04 | Free |
| 2025-07-25 | Jasper Maljojoki | Buch Nürnberg | FC Ingolstadt 04 | Free |
| 2025-07-24 | Fredrik Carlsen | Silkeborg IF | FC Ingolstadt | — |
| 2025-07-24 | Jonas Scholz | Helmond Sport | FC Ingolstadt 04 | Free |