Jeonbuk Hyundai Motors (K League 1): every transfer in and out, fees paid and earned, squad market value, €14m spent and €43m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-03-20 | Ye-geon Kim | Jeonbuk H. U18 | Jeonbuk Hyundai | — |
| 2026-01-21 | Tae-wook Jeong | Jeonbuk Hyundai | Incheon Utd. | — |
| 2026-01-21 | Min-kyu Song | Jeonbuk Hyundai | FC Seoul | Free |
| 2026-01-20 | Jin-woo Jeon | Jeonbuk Hyundai | Oxford United | — |
| 2026-01-19 | Jun-soo Byeon | Jeonbuk Hyundai | Gimcheon Sangmu | Loan |
| 2026-01-16 | Young-whan Kim | Cheongju FC | Jeonbuk Hyundai | — |
| 2026-01-16 | Wi-je Cho | Busan IPark | Jeonbuk Hyundai | — |
| 2026-01-16 | Tae-hun An | Bupyeong HS | Jeonbuk Hyundai | Free |
| 2026-01-16 | Si-woo Jin | Jeonbuk Hyundai | Pohang Steelers | — |
| 2026-01-16 | Seung-sub Kim | Jeju SK | Jeonbuk Hyundai | — |
| 2026-01-16 | Sang-myung Lee | Cheonan City | Jeonbuk Hyundai | — |
| 2026-01-16 | Oberdan | Pohang Steelers | Jeonbuk Hyundai | — |
| 2026-01-16 | Jun-soo Byeon | Gwangju FC | Jeonbuk Hyundai | — |
| 2026-01-16 | Jun-hyuk Moon | Jeonju Uni | Jeonbuk Hyundai | Free |
| 2026-01-16 | Ju-hyeong Kim | Jinwee U18 | Jeonbuk Hyundai | Free |
| 2026-01-16 | Ju-hyeon Lee | Bucheon FC | Jeonbuk Hyundai | Free |
| 2026-01-16 | Jin-woong Choi | Cheonan City | Jeonbuk Hyundai | — |
| 2026-01-16 | Ji-su Park | WH Three Towns | Jeonbuk Hyundai | Free |
| 2026-01-16 | Jeong-hoon Kim | Jeonbuk Hyundai | FC Anyang | €430k |
| 2026-01-16 | Hyun-soo Woo | Kwangwoon Univ. | Jeonbuk Hyundai | Free |