FC Groningen (Eredivisie): every transfer in and out, fees paid and earned, squad market value, €24m spent and €107m earned. Tracked squad: ACTUAL Value €31m, in line with the market. Valued as of 2026-08-25.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-19 | Sven Bouland | FC Groningen | MVV Maastricht | Free |
| 2026-08-18 | Stije Resink | FC Groningen | AZ Alkmaar | €4.5m |
| 2026-08-04 | Alvin Nordin | Helsingborg | FC Groningen | Free |
| 2026-07-30 | Malcolm Jeng | Stade Reims | FC Groningen | Loan |
| 2026-07-28 | Hidde Jurjus | FC Groningen | FC Volendam | Free |
| 2026-07-24 | Mats Seuntjens | FC Groningen | NAC Breda | Free |
| 2026-07-23 | Nikolas Brandis | AS Trencin | FC Groningen | Free |
| 2026-07-14 | Romano Postema | FC Groningen | Viking Fotballklubb | €800k |
| 2026-07-14 | Rui Mendes | FC Groningen | SC Telstar | Free |
| 2026-07-01 | Travis Hernes | Newcastle U21 | FC Groningen | — |
| 2026-07-01 | Pelle Clement | Sparta Rotterdam | FC Groningen | Free |
| 2026-07-01 | Rijk Janse | NEC Nijmegen | FC Groningen | Free |
| 2026-07-01 | Dirk Baron | FC Groningen | FC Emmen | Free |
| 2026-07-01 | Thijs Oosting | FC Groningen | PEC Zwolle | €750k |
| 2026-07-01 | Dirk Baron | FC Groningen | FC Emmen | Free |
| 2026-05-01 | Ryan Metu | Groningen U19 | FC Groningen | — |
| 2026-02-03 | Noam Emeran | FC Groningen | FC Emmen | Loan |
| 2026-01-29 | Kristian Strømland Lien | FC Groningen | Djurgården | €700k |
| 2026-01-29 | Kristian Strømland Lien | FC Groningen | Djurgården | €700k |
| 2025-09-02 | Travis Hernes | Newcastle U21 | FC Groningen | Loan |