NPRF.TO – NBI Active Canadian Preferred Shares ETF admin 6 years ago Stock Price NPRF.TO Quotes by TradingView Stock Description NPRF.TO is the stock symbol for NBI Active Canadian Preferred Shares ETF on the Toronto Stock Exchange (TSX). NPRF.TO Profile by TradingView Stock Chart NPRF.TO Quotes by TradingView Technical Analysis Technical Analysis for NPRF.TO by TradingView