NIO to CUP exchange rate on 2026-09-16 Closing rate1 NIO = 0.6530 CUPDay-over-day change: -0.07%Previous close: 0.6535More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi NIO Tutti i tassi CUP CUP Per NIO