D Stock NameSymbolD-Box Technologies Inc.D2L Inc.Data Communications Management Corp.Dayforce, Inc.Definity Financial CorporationDenison Mines Corp.dentalcorp Holdings Ltd.Descartes Systems Group Inc.Dexterra Group Inc.DIRTT Environmental Solutions Ltd.Discovery Silver Corp.Diversified Royalty Corp.Docebo Inc.Dollarama Inc.Doman Building Materials Group Ltd.Dominion Lending Centres Inc.Dorel Industries Inc.Dream Impact TrustDream Industrial Real Estate Investment TrustDream Office Real Estate Investment TrustDream Residential Real Estate Investment TrustDREAM Unlimited Corp.DRI Healthcare TrustDundee CorporationDundee Precious Metals Inc.Dye & Durham LimiteddynaCERT Inc.Dynacor Group Inc.
See also Toronto Stock Exchange List of Canadian companies S&P/TSX Composite Index
External links Toronto Stock Exchange