Cienciano: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-01-15 | Danilo Ortiz | Cienciano | Pereira | Free |
| 2026-01-08 | Álvaro Rojas | Universitario | Cienciano | Loan |
| 2026-01-06 | Marco Huamán | Alianza Lima | Cienciano | Loan |
| 2026-01-01 | Matías Succar | Alianza Lima | Cienciano | Loan |
| 2025-01-09 | Danilo Ortiz | Wanderers | Cienciano | Free |
| 2025-01-01 | Cristian Neira | Alianza Lima | Cienciano | Loan |
| 2024-01-01 | Alberto Quintero | Cienciano | Plaza Amador | Free |
| 2023-01-01 | Alberto Quintero | Universitario | Cienciano | Free |
| 2023-01-01 | Adrián Ugarriza | Cienciano | Sport. Cristal | — |
| 2022-01-01 | Miguel Vargas | Unión La Calera | Cienciano | Free |
| 2020-07-18 | Adrián Ugarriza | York United | Cienciano | Free |
| 2020-07-15 | Diego Enríquez | Sp. Cristal II | Cienciano | Loan |
| 2020-01-01 | Miguel Curiel | Santiago Morning | Cienciano | Free |
| 2019-02-01 | Daniel Prieto | Alianza Lima | Cienciano | Loan |
| 2017-07-30 | Matías Sen | Unión La Calera | Cienciano | Free |