Panathinaikos Athlitikos Omilos (Super League 1): every transfer in and out, fees paid and earned, squad market value, €81m spent and €68m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Filip Mladenovic | Panathinaikos | Without Club | — |
| 2026-07-01 | Enis Cokaj | Panathinaikos | VfL Bochum | Free |
| 2026-07-01 | Anass Zaroury | Lens | Panathinaikos | €3m |
| 2026-02-06 | Filip Mladenovic | Panathinaikos | Karagümrük | Loan |
| 2026-02-06 | Adriano Jagusic | Slaven Belupo | Panathinaikos | €5.2m |
| 2026-02-02 | Moussa Sissoko | Watford | Panathinaikos | — |
| 2026-02-02 | Javi Hernández | CD Leganés | Panathinaikos | Loan |
| 2026-01-31 | Daniel Mancini | Panathinaikos | APOEL Nicosia | Free |
| 2026-01-27 | Elton Fikaj | Panathinaikos | Piast Gliwice | Free |
| 2026-01-26 | Bartłomiej Drągowski | Panathinaikos | Widzew Lodz | €300k |
| 2026-01-22 | Santino Andino | Godoy Cruz | Panathinaikos | €6.5m |
| 2026-01-12 | Miguel Tavares | Panathinaikos | Kifisia | Loan |
| 2026-01-11 | Tetê | Panathinaikos | Grêmio | €6.2m |
| 2026-01-07 | Philipp Max | Panathinaikos | Without Club | — |
| 2026-01-06 | Lucas Chaves | Argentinos Jrs. | Panathinaikos | Loan |
| 2026-01-02 | Sotiris Kontouris | Panetolikos | Panathinaikos | €600k |
| 2026-01-02 | Pavlos Pantelidis | Kifisia | Panathinaikos | €800k |
| 2026-01-02 | Andreas Tetteh | Kifisia | Panathinaikos | €2.2m |
| 2026-01-02 | Alexander Jeremejeff | Panathinaikos | PAOK | Free |
| 2026-01-02 | Adriano Bregou | Panathinaikos | Panetolikos | Free |