Delfín SC: every transfer in and out, fees paid and earned, squad market value and €1.8m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-20 | Ivan Molinas | Delfín SC | Anagennisi Karditsas | Free |
| 2026-08-07 | Mateo Raúl Burdisso | Delfín SC | SD Aucas | Free |
| 2026-08-05 | Jefferson Valverde | Delfín SC | CS Emelec | Free |
| 2026-07-23 | Juan Cavallaro | Delfín SC | Atlético Rafaela | Free |
| 2026-07-16 | Danny Luna | SD Aucas | Delfín SC | Free |
| 2026-07-03 | Erik David Mendoza Zambrano | Delfín SC | Barcelona | Free |
| 2026-03-28 | Luis Castillo | CS Emelec | Delfín SC | Free |
| 2026-03-27 | Marcos Mejía | Delfín SC | Barcelona | Free |
| 2026-03-03 | Juan Cavallaro | CA San Martín (San Juan) | Delfín SC | Free |
| 2026-02-25 | Kevin Ushiña | Vinotinto FC | Delfín SC | Free |
| 2026-02-06 | Gerónimo Heredia | Club Atlético Belgrano | Delfín SC | Loan |
| 2026-01-30 | Bryan Hernández | El Nacional | Delfín SC | Free |
| 2026-01-28 | Franco Perinciolo | Chaco For Ever | Delfín SC | Free |
| 2026-01-28 | Ivan Molinas | Nueva Chicago | Delfín SC | Free |
| 2026-01-28 | Jefferson Valverde | Houston Dynamo | Delfín SC | Free |
| 2026-01-28 | Anthony Bedoya | El Nacional | Delfín SC | Free |
| 2026-01-28 | Jonathan Morocho | Cumbaya | Delfín SC | Free |
| 2026-01-25 | Hancel Javier Batalla Carreño | Delfín SC | Libertad | Free |
| 2026-01-22 | Franco Ayunta | CA Temperley | Delfín SC | Loan |
| 2026-01-22 | Brahian Cuello | Delfín SC | Unión Santa Fe | Free |