SLF-PK.TO – Sun Life Pref Ser 11Qr admin 6 years ago Stock Price SLF-PK.TO Quotes by TradingView Stock Description SLF-PK.TO is the stock symbol for Sun Life Pref Ser 11Qr on the Toronto Stock Exchange (TSX). SLF.PR.K.TO Profile by TradingView Stock Chart SLF-PK.TO Quotes by TradingView Technical Analysis Technical Analysis for SLF-PK.TO by TradingView