List by Company Name |
List by Symbol |
| Company Name | Symbol | Notes |
|---|---|---|
| M & T Bank Corp | MTB-N | |
| MacDonald Dettwiler & Assoc. | MDA-T | |
| MacDonald Mines Exploration | BMK-X | |
| Mace Security International Inc. | MACE-Q (DEad) | Manufacture mace. |
| Macquarie Group | MQG-AU | Australian Investment Bank |
| MacQuarie Infrastructure LLC | MIC-N | |
| Macrovision Solutions Corp. | MVSN-Q | protects contents on DVD's, CD's and digital broadcast signals |
| Macys Inc. (formerly Federated Department Stores) | M-N | |
| Mad Catz Interactive | MCZ-T | interactive gaming company |
| Madacy Entertainment Income Fund | MEG.UN-T | Packager and distributor of low priced CD's. |
| Madalena Ventures | MVN-X | |
| Madison Minerals | MMR-X | |
| Mag Silver Corp | MAG-T | silver |
| Magellan Aerospa | MAL-T | Airplane parts |
| Magellan Minerals | MNM-X | |
| Magic Software Enterprises Inc | MGIC-Q | |
| MagIndustries Corp. | MAA-T | Potash |
| Magma Energy Corp | MXY-T (Dead) | Merged with Plutonic Power to become Alterra Power (AXY-T) |
| Magma Metals | MMW-T (Dead) | Acquired |
| Magna Entertainment (A) | MEC.A-T | |
| Magna Int'l. (A) | MG-T | |
| Magna International | MGA-N | |
| Magnetek Inc. | MAG-Q | Manufactures digital power and motion control systems used in material handling, people moving, wireless communications and energy delivery. |
| Magnifoam Technology International Inc | MTI-T (Dead) | |
| Magyar Telekom Telecom plc | MTA-HU | Hungerian Exchange |
| Mainframe Entertainment | MFE-T | computer generated imaging animation |
| Mainstreet Equity Corp | MEQ-T | |
| Majestic Gold Corp | MJS-X | |
| Major Drilling Group International Inc | MDI-T | Mine drilling, not oil/gas. |
| Mandalay Resources Corp. | MND-T |
A mineral exploration company focused on copper-silver prospects in northern Chile. |
| Manhattan Associates Inc. | MANH-Q | |
| Manitoba Telecom Services | MBT-T | |
| Manitok Energy | MEI-X | A junior oil and gas extraction company. |
| Manor Care | HCR-N | |
| Manulife Financial | MFC-T | |
| Maple Leaf Foods | MFI-T | |
| Maple Leaf Green World | MGW-X | |
| Marathon Gold Corp | MOZ-T | |
| Marathon Oil | MRO-N | |
| Marathon Petroleum | MPC-N | |
| Marathon PGM Corporation | MAR-T (Dead) | |
| March Networks | NM-T | Security Network Systems. |
| March Networks Corp | MN-T (Dead) | Video surveillance |
| Markel Corporation. | MKL-N | |
| Market Vector Coal E.T.F. | KOL-N | coal |
| Market Vector Hard Assets ETF | HAP-N | |
| Market Vectors Africa Index ETF | AFK-N | |
| Market Vectors Agribusinesses ETF | MOO-N | Agriculture |
| Market Vectors Jr Gold Miners ETF | GDXJ-N | |
| Market Vectors Mortgage REIT ETF | MORT-N | |
| Markst Vectors Steel Index E.T.F. | SLX-N | |
| Marquee Energy | MQL-X | SkyWest Energy |
| Marret High Yield Strategies | MHY.UN-T | |
| Marriott International Inc. | MAR-N | |
| Marsh & McLennan | MMC-N | holding company |
| Marsulex Inc | MLX-T (Dead) | Acquired by Chemtrade |
| Mart Resources Inc | MMT-X | |
| Martha Stewart Living Omni | MSO-N | |
| Martin Marietta Materials | MLM-N | |
| Martinrea | MRE-T | working to build "space frames" for autos |
| Marvel Enterprises Inc | MVL-N | comic books, games |
| Marvell Technology Group | MRVL-Q | |
| Masco Corp. | MAS-N | |
| Massey Energy Company | MEE-N (Dead) | Acquired by Alpha Natural Resources |
| Massmart Holdings | MSM-SJ | South African exchange |
| Mastec Inc | MTZ-N | |
| Mastercard Inc. | MA-N | |
| Masters Energy Inc. | MSY-T | |
| Matamec Explorations | MAT-X | |
| Matrikon | MTK-T (Dead) | Software to make companies run better. |
| Mattel | MAT-Q | |
| Maverick Tube | MVK-N | Mnfctr - oil/gas piping |
| Mawson West Ltd | MWE-T | |
| Maxim Integrated Products Inc. | MXIM-Q | A semi-conductor manufacturer, but in the analog space. |
| Maxim Power | MXG-T | |
| Maxy Gold Corp. | MXD-X | |
| Maytag Corp | MYG-N | |
| MBAC Fertilizer Corp. | MBC-T | |
| MBIA Inc. | MBI-N | |
| MBMI RESOURCES INC. | MBR-X | natural resource company engaged in the acquisition, exploration and development of natural resource properties in the Philippines, particularly nickel laterite properties. |
| MBNA Corp | KRB-N | |
| McAfee Inc. | MFE-N (Dead) | Acquired by Intel |
| MCAN Mortgage Corp | MKP-T | |
| McCormick & Co | MKC-N | |
| McCoy Corp. | MCB-T | |
| McData | MCDT-Q | data storage |
| McDermott International Inc. | MDR-N | Build nuclear and coal fired power plants and oil rig platforms |
| McDonalds | MCD-N | |
| McEwen Mining | MUX-T | Formerly Minera Andes Inc. Merged with US Gold |
| McEwen Mining | MUX-N | formerly US Gold Corp. and merged with Minera Andes |
| McGraw Hill | MHFI-N |
educational books/on line |
| McGraw-Hill Ryerson Ltd. | MHR-T | |
| MCI Inc. | MCIP-Q | |
| McKesson Corp | MCK-N | Pharmaceutical distribution. |
| MDC Corp Inc (A) | MDZ.A-T | |
| MDSI Mobile Data Solutions | MMD-T | software for canle/utilities |
| MDSI Mobile Data Solutions Inc | MDSI-Q | |
| Mead Johnson Nutrition | MJN-N |
Develops, manufactures, markets and distributes more than 70 products in over 50 markets worldwide. E.g. Baby nutrician products. |
| Meadow Bay Gold | MAY-T | |
| Med-Design Corp | MEDC-QS | |
| Medallion Financial | TAXI-Q | taxi and small business loans. |
| Medco Health Solutions | MHS-N (Dead) | Acquired by SXC Health |
| Medcomsoft Inc | MSF-T | healthcare info services on internet |
| Mediagrif Interactive Techn | MDF-T | e-business software |
| Medicago Inc | MDG-T | |
| Medical Facilities Corp. | DR-T | |
| Medicis Pharmaceutical Corp | MRX-N (Dead) |
Acquired by Valeant |
| Medicure Inc | MPH-X | |
| Medifast Inc. | MED-N | |
| Medimmune | MEDI-Q | |
| Medipattern | MKI-X | Ultrasound imaging for cancer detection. |
| Medisolution | MSH-T | |
| Medisystem Technologies Inc. | MDY-T | |
| Medmira Inc | MIR-X | diagnostic testing |
| Medtronic Inc | MDT-N | Pacemakers |
| Medusa Mining | MLL-T | Delisted from the TSX |
| Medwell Capital Corp. | MWC-X | |
| MEG Energy Corp | MEG-T | |
| Mega Brands | MB.WT-T | |
| Mega Uranium Limited | MGA-T | Uranium |
| MegaBrands | MB-T |
educational and construction toys |
| Melco Crown Entertainment Ltd. | MPEL-Q | |
| Melcor Developments Ltd | MRD-T | |
| Melkior Resources Inc. | MKR-X | |
| Mellon Financial Corp | MEL-N | |
| Mentor Corp. | MNT-N | |
| Menu Foods Income Fund | MEW.UN-T (Dead) | wet pet food market |
| MercadoLibre | MELI-Q | |
| Mercator Minerals Ltd. | ML-T | copper producer |
| Merck & Company | MRK-N | |
| Merck KGAA | MKGAY-GR | |
| Mercury General Corp | MCY-N | |
| Merge Cedera ExchangeCo Ltd. | MRG-T | Digitalizes medical information. |
| Merge Technologies Inc. | MRGE-Q | |
| Meridian Gold | MNG-T | a midcap gold |
| Merrill Lynch & Co | MLC-T | |
| Merrill Lynch & Co (US) | MER-N | |
| Mesabi Trust | MSB-N | |
| Messina Minerals Inc. | MMI-X | |
| Metallica Resources | MR-T | |
| Metallica Ventures | MVG-T | |
| Metalore Resources | MET-T | |
| Metanor Resources Inc. | MTO-X | |
| Methanex Corp | MX-T | Methanol producer |
| Metlife | MET-N | |
| Metro Inc (A) | MRU-T | Quebec, Northern Ontario |
| MetroPCS Communications | PCS-N (Dead) |
Merged with T-Mobile (MBT-N) |
| Mexico Fund | MXF-N | diversified, closed-end management investment company |
| MGIC Investment Corp. | MTG-N | Mortgage Insurance |
| MGM Energy Corp. | MGX-T | |
| MGM Mirage | MGM-N | Las Vegas hotel and gaming service |
| MI Developments Inc. (A) | MIM.A-T (Dead) | Acquired by Stronach Group. |
| Michael Kors Holdings | KORS-N | |
| Michelin Tires | ML-FR | French Exchange |
| Microbix Biosystems | MBX-T | |
| Microchip Technology | MCHP-Q | |
| Micron Technology | MU-Q | micro semi conductors |
| Micros Systems Inc | MCRS-Q | |
| Microsoft | MSFT-Q | |
| Microtune | TUNE-Q (Dead) | |
| Midas Gold | MAX-T |
|
| Middleby Corp. | MIDD-Q | Engaged in the manufacture and sale of commercial foodservice equipment and beverage merchandisers. |
| Midland Exploration | MD-X | A mineral exploration company. |
| Midlands Minerals Corp | MEX-X | |
| Midway Energy | MEL-T (Dead) | Acquired by Whitecap Resources |
| Midway Gold | MDW-X | |
| Migao Corp. | MGO-T | Potash-China |
| Migenix Inc. | MGI-T | |
| Milagro Energy Inc | MIG-T | oil and gas exploration and development company |
| Millineum Pharmaceuticals | MLNM-Q | Tools for the human Genome |
| Millipore Corp. | MIL-N (Dead) | |
| Millrock Resources | MRO-X | An exploration and development company. |
| Minacs Worldwide | MXW-T | call centres |
| Minco Mining & Metals Corp | MMM-T | |
| Minco Silver | MSV-T | |
| Mindoro Resources Ltd. | MIO-X | Mineral exploration/development in the Philippines. |
| Mindray Medical International Ltd. | MR-N | |
| Minefinders Corp | MFL-T (DEAD) | Acquired by Pan American Silver |
| Mineral Mountain Resources | MMV-X | |
| Mines Management Inc. | MGT-T | |
| Mines Management Inc. | MGN-A | |
| Minimed | MNMD-Q | Insulin eqip mfctr |
| MINT Income Fund | MID.UN-T | |
| MIPS Technologies | MIPS-Q (Dead) |
Merged with another company (Feb 2013) |
| Mirabela Nickel | MNB-T | |
| Miramar | MAE-T | gold |
| Miranda Gold | MAD-X | |
| Miranda Technologies Inc. | MT-T (Dead) |
Acquired |
| Mirasol Resources | MRZ-X | |
| Mission Oil & Gas Inc. | MSO-T | |
| Mitec Telecom | MTM.H-T (Dead) |
mnfctr wireless devices |
| Mitsubishi Corp | 8058-JP |
On the Tokyo Exchange |
| Mitsubishi Tokyo Financial Grp | MTU-N | |
| Mitsui & Co. Ltd. | MITSY-Q (Dead) | de-listed |
| Mobile Telesystems OJSC | MBT-N | |
| Molson Coors Brewing Company | TAP-N | |
| Molson Coors Canada (A) | TPX.A-T | |
| Molson Coors Canada (B) | TPX.B-T | |
| Moly Mines Ltd. | MOL-T | Molybdenum |
| Molycorp Inc | MCP-N | |
| Mondelez International | MDLZ-Q | |
| Moneta Porcupine Mines | ME-T | |
| Monsanto Company | MON-N | |
| Monster Worldwide | MWW-N | Major web service in the jobs market |
| Monterey Exploration Ltd. will | MXL-T (Dead) | |
| Montréal Exchange | MXX-T | |
| Mood Media | MM-T | |
| Moody's Corp. | MCO-N | Rating Agency |
| Moore Wallace Inc | RRD-N | Business Forms |
| Morgan Stanley | MS-N | |
| Morgan Stanley China A Share | CAF-N | |
| Morgan Stanley Emerging Market Debt | MSD-N | |
| Morgan Stanley Emerging Markets Domestic Debt | EDD-N | Closed end Fund |
| Morgan Stanley Global Opp | MGB-N | |
| Morgan Stanley India Investments FD | IIF-N | |
| Morguard Corporation | MRC-T | |
| Morguard North American REIT | MRG.UN-T | |
| Morguard Real Estate Inv Trust | MRT.UN-T | Financial Services Trust (regional Shopping centers) |
| Morneau Shepell Inc | MSI-T | A benefits consulting firm. |
| Mortice Kerns | MKX-T (Dead) | acquired |
| Mosaic Capital | M-X |
|
| Mosaic Company (The) | MOS-N | Phosphate and pull cash producer. |
| Mosaid | MSD-T (Dead) | Acquired by Sterling Partners |
| Moto Goldmines Ltd. | MGL-T | |
| Motorola | MSI-N | |
| Mount Real Corporation | MRF-T | |
| Mountain Lakes Resources Inc | MOA-X (Dead) | Acquired by Marathon Gold |
| Mountain Province Diamonds Inc. | MPV-T | |
| Movie Distribution Income Fund | FLM.UN-T | |
| Moydow Mines Intl Inc | MOY-T | jr. golds |
| Mrk Vectors Gold Miners ETF | GDX-N | Gold |
| Mrk Vectr Brazil Sm Cap E.T.F. | BRF-N | |
| MTN Group | MTN-JSE | |
| MTR Corporation Limited. | 0066-HK | Hong Kong rail operator. |
| MTY Food Group | MTY-T | Own franchices to stores in office buildings |
| Mueller Industries | MLI-N | |
| Mullen Group Ltd | MTL-T | |
| Multi-Fineline Electronix | MFLX-Q | |
| Mundoro Capital | MUN-X | gold |
| Murgor Resources. | MGR-X | |
| Murphy Oil | MUR-N | expl/production |
| Mustang Minerals Corp. | MUM-X | |
| MV Uranium+Nuclear Energy ETF | NLR-N | |
| Mylan Inc | MYL-Q |