PEN to ARS exchange rate — September 2026 Open448.4001Close449.2153High451.9264Low447.7328Average449.3787Month change (open → close): 0.18%Daily breakdown (17)DataTaxa2026-09-01448.4001Details2026-09-02449.7247Details2026-09-03449.5061Details2026-09-04448.8622Details2026-09-05448.4990Details2026-09-06448.4932Details2026-09-07449.2371Details2026-09-08450.3873Details2026-09-09450.1965Details2026-09-10451.9264Details2026-09-11450.3979Details2026-09-12449.1638Details2026-09-13449.3440Details2026-09-14449.8840Details2026-09-15448.4682Details2026-09-16447.7328Details2026-09-17449.2153DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guias de moedas Todas as taxas PEN Todas as taxas ARS ARS Para PEN