YFI.V – Edgewater Wireless Systems Inc admin 6 years ago Stock Price YFI.V Quotes by TradingView Stock Description YFI.V is the stock symbol for Edgewater Wireless Systems Inc on the TSX Venture Exchange (TSXV). YFI.V Profile by TradingView Stock Chart YFI.V Quotes by TradingView Technical Analysis Technical Analysis for YFI.V by TradingView