Regulatory Alerts2025-09-04 | A 8318Circular RUNOR 1-1919 Monthly Accounting Information Regime for Large Credit Risk Exposures. Modifications
The Central Bank of the Argentine Republic issued Communication A 8318 to modify Circular RUNOR 1-1919, updating the monthly accounting information regime for large credit risk exposures. The directive requires financial entities to replace Section 65 documentation by incorporating a "Last Controlling CUIT" field into the GRUPOCONT.TXT file and adjusting validation control 301, effective for September 2025 reporting. These changes ensure accurate consolidation of gross and net exposures, resolve duplicate novelty handling, and maintain consistency across the EXPOSICIONES.TXT and EXCESOS.TXT reporting files.
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