Real Betis Yth.: every transfer in and out, fees paid and earned, squad market value and €10k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-07-01 | Manu González | Real Betis Yth. | Betis U19 | — |
| 2022-07-01 | Pablo García | Real Betis Yth. | Betis U19 | — |
| 2022-07-01 | Jesús Rodríguez | Real Betis Yth. | Calavera U19 | — |
| 2022-07-01 | Davinchi | Real Betis Yth. | Recreativo Yth. | — |
| 2022-07-01 | Assane Diao | Real Betis Yth. | Betis U19 | — |
| 2021-07-01 | Pablo Busto | Real Betis Yth. | Calavera U19 | — |
| 2021-07-01 | Mateo Flores | Real Betis Yth. | Calavera U19 | — |
| 2021-07-01 | Jesús Rodríguez | Nervión Yth. | Real Betis Yth. | — |
| 2021-07-01 | Ginés Sorroche | Real Betis Yth. | Betis U19 | — |
| 2021-07-01 | Germán García | Real Betis Yth. | Calavera U19 | — |
| 2021-07-01 | Dani Pérez | Real Betis Yth. | Betis U19 | — |
| 2021-07-01 | Assane Diao | Balón de Cádiz | Real Betis Yth. | Free |
| 2020-07-01 | Ángel Ortiz | Real Betis Yth. | Calavera U19 | — |
| 2020-07-01 | Marcos Fernández | Real Betis Yth. | Betis U19 | — |
| 2020-07-01 | Ginés Sorroche | Lorca CFB Juv A | Real Betis Yth. | Free |
| 2019-09-01 | Álvaro Martínez | Real Betis Yth. | Calavera U19 | — |
| 2019-07-01 | Álvaro Martínez | Castellón U19 | Real Betis Yth. | — |
| 2019-07-01 | Quique Fernández | Real Betis Yth. | Calavera U19 | — |
| 2019-07-01 | Marcos Fernández | Gimnàstic de Ta | Real Betis Yth. | — |
| 2019-07-01 | Lulo Dasilva | Real Betis Yth. | Calavera U19 | — |