The fixed term deposit remains one of the most chosen alternatives for those seeking a simple investment, predictable and low risk. With the updated interest rates for May, many savers are reevaluating how much they can generate by leaving pesos immobilized for a month.
According to a survey conducted by TN among various financial institutions, the annual nominal rates (TNA) currently range between 15% and 24.25%, depending on the bank. This directly impacts the final yield that each client receives.

How much is earned with a fixed term deposit of $5,000,000 for 30 days
Taking an average TNA of 17.50% as a reference, investing $5,000,000 in a fixed term deposit for 30 days generates approximately $71,917.81 in interest.
Thus, at the end of the period, the saver would receive around $5,071,917.81, adding the initial capital plus the profit obtained.
What rate each bank pays for a fixed term deposit in May 2026
These are the annual nominal rates reported by various financial institutions for 30-day deposits:
Banco Nación: 17.5%
Banco Galicia: 18.25%
BBVA: 18.75%
Banco Santander: 15%
Banco Provincia: 19.5%
Banco Macro: 18%
ICBC: 17.5%
Banco Ciudad: 17%
Banco Patagonia: 16%
Banco Credicoop: 17.5%
Banco BICA: 23%
Banco CMF: 23.25%
Banco Comafi: 18%
Banco de Comercio: 19%
Banco de Formosa: 19%
Banco de Córdoba: 20.75%










