BK Häcken (Allsvenskan): every transfer in and out, fees paid and earned, squad market value, €11m spent and €66m earned. Tracked squad: ACTUAL Value €10m, in line with the market. Valued as of 2026-08-25.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-24 | Wilson Lindberg Uhrström | Hammarby IF | BK Häcken | Free |
| 2026-08-13 | Pontus Dahbo | BK Häcken | Vitesse FC | Loan |
| 2026-08-13 | Johan Hammar | BK Häcken | Örgryte IS | Free |
| 2026-07-21 | Danilo Al-Saed | BK Häcken | HamKam | Loan |
| 2026-07-17 | Harun Ibrahim | Sharjah FC | BK Häcken | Loan |
| 2026-07-17 | Srdjan Hrstic | BK Häcken | Sportclub Rheindorf Altach | Free |
| 2026-07-14 | Marius Lode | BK Häcken | Sarpsborg 08 Fotballforening | Free |
| 2026-07-14 | Nikola Zecevic | BK Häcken | FK Radnicki Nis | Loan |
| 2026-07-07 | Simen Hestnes | KFUM-Kameratene Oslo | BK Häcken | Free |
| 2026-07-01 | Silas Andersen | Häcken | Sporting | €7.3m |
| 2026-07-01 | Amor Layouni | BK Häcken | AEK Larnaca | Free |
| 2026-07-01 | Nikola Zecevic | BK Häcken | FK Radnicki Nis | Loan |
| 2026-07-01 | Severin Nioule | BK Häcken | Royal Charleroi Sporting Club | €300k |
| 2026-03-06 | David Andersson | Norrköping | Häcken | €375k |
| 2026-02-23 | David Seger | CSKA Sofia | Häcken | Free |
| 2026-02-18 | Jeremy Agbonifo | Lens | Häcken | Loan |
| 2026-02-10 | Marius Lode | Häcken | Brisbane Roar | Loan |
| 2026-02-03 | Malte Ljungkull | BK Häcken U19 | Häcken | — |
| 2026-01-30 | Samuel Leach Holm | Häcken | Fredrikstad FK | €300k |
| 2026-01-29 | Filip Helander | Omonia Nicosia | Häcken | — |