The stock symbol suffix .TO denotes that the stock trades on the Toronto Stock Exchange in Canada. Many times, a company will list their shares in both their home country but also on global stock exchanges. This means that the same company may have global shares (knows as depositary receipts) in various locations and denominated in different currencies. Other foreign exchange suffixes include (among several others): Australia (.AX); Brazil (.SA); Germany (.DE); Hong Kong (.DK); and the United Kingdom (.L).