Port FC (Thai Premier League): every transfer in and out, fees paid and earned, squad market value, €6m spent and €265k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-01 | Brayan Perea | Port FC | Công an Hà Nội | Free |
| 2026-07-26 | Jude Soonsup-Bell | Grimsby Town | Port FC | Free |
| 2026-07-23 | Sorawat Phosaman | Port FC | Pattani | Loan |
| 2026-07-22 | Chaiyawat Buran | Port FC | Pattani | Free |
| 2026-07-22 | Chaiyaphon Otton | Sukhothai | Port FC | Free |
| 2026-07-22 | Jakkaphan Kaewprom | Ratchaburi Mitrphol FC | Port FC | Free |
| 2026-07-22 | Essam Al-Subhi | Al Quwa Al Jawiya | Port FC | Free |
| 2026-07-22 | Worawut Srisupha | Port FC | Rayong | Free |
| 2026-07-22 | Ruan Ribeiro | Vila Nova FC | Port FC | Free |
| 2026-07-22 | Carlos Jatobá | Daegu FC | Port FC | Free |
| 2026-07-22 | Player | Port FC | Chanthaburi | Free |
| 2026-07-22 | Chanukan Karin | Port FC | Ayutthaya United | Loan |
| 2026-07-22 | Pichitchai Sienkrathok | Port FC | Ayutthaya United | Loan |
| 2026-07-22 | Rui Costa | SC Farense | Port FC | Free |
| 2026-07-22 | Sorawat Phosaman | Songkhla | Port FC | Free |
| 2026-07-22 | Player | Port FC | Nakhon Si Thammarat | Loan |
| 2026-07-22 | Seksan Ratree | Buriram United | Port FC | Loan |
| 2026-07-22 | Manuel Bihr | True Bangkok United | Port FC | Free |
| 2026-07-22 | Nitipong Selanon | True Bangkok United | Port FC | Free |
| 2026-07-22 | Bruno | Persebaya Surabaya | Port FC | Free |