Stock symbols, often called ticker symbols, are short identifiers used to represent publicly traded companies on stock exchanges, including recent listings and IPO year details.

Symbol Company Name Exchange Country IPO Year Industry Market Cap
MFICL MidCap Financial Investment Corporation 8.00% Notes due 2028 nasdaq US - Finance/Investors Services 2.37B
MFIN Medallion Financial Corp. Common Stock nasdaq US - Finance: Consumer Services 227.29M
MFM Aberdeen Municipal Income Fund Common Shares of Beneficial Interest nyse US 1986 Finance Companies 226.94M
MG Mistras Group Inc Common Stock nyse US 2009 Military/Government/Technical 597.20M
MGA Magna International Inc. Common Stock nyse CA - Auto Parts:O.E.M. 18.09B
MGEE MGE Energy Inc nasdaq US - Electric Utilities: Central 2.82B
MGF MFS Government Markets Income Trust Common Stock nyse US 1987 Trusts Except Educational Religious and Charitable 92.09M
MGIH Millennium Group International Holdings Limited Ordinary Shares nasdaq HK 2023 Publishing 17.33M
MGLD The Marygold Companies Inc. Common Stock amex 2022 Finance: Consumer Services 48.38M
MGM MGM Resorts International Common Stock nyse US - Hotels/Resorts 12.07B
MGN Megan Holdings Limited Class A Ordinary Shares nasdaq MY 2025 Farming/Seeds/Milling 2.24M
MGNI Magnite Inc. Common Stock nasdaq US - Computer Software: Programming Data Processing 2.56B
MGNX MacroGenics Inc. Common Stock nasdaq US 2013 Biotechnology: Pharmaceutical Preparations 255.21M
MGPI MGP Ingredients Inc. nasdaq US - Beverages (Production/Distribution) 350.70M
MGR Affiliated Managers Group Inc. 5.875% Junior Subordinated Notes due 2059 nyse US 2019 Investment Managers 573.92M
MGRB Affiliated Managers Group Inc. 4.750% Junior Subordinated Notes due 2060 nyse US 2020 Investment Managers 477.61M
MGRC McGrath RentCorp Common Stock nasdaq US 1984 Diversified Commercial Services 2.84B
MGRD Affiliated Managers Group Inc. 4.200% Junior Subordinated Notes due 2061 nyse US 2021 Investment Managers 425.04M
MGRE Affiliated Managers Group Inc. 6.750% Junior Subordinated Notes due 2064 nyse US 2024 Investment Managers 664.98M
MGRT Mega Fortune Company Limited Ordinary Shares nasdaq HK 2025 EDP Services 1.10B
MGRX Mangoceuticals Inc. Common Stock nasdaq US 2023 Misc Health and Biotechnology Services 5.51M
MGTX MeiraGTx Holdings plc Ordinary Shares nasdaq US 2018 Biotechnology: Biological Products (No Diagnostic Substances) 1.02B
MGX Metagenomi Therapeutics Inc. Common Stock nasdaq US 2024 Biotechnology: Biological Products (No Diagnostic Substances) 44.80M
MGY Magnolia Oil & Gas Corporation Class A Common Stock nyse US 2017 Oil & Gas Production 4.84B
MGYR Magyar Bancorp Inc. Common Stock nasdaq US 2006 Savings Institutions 111.16M
MH McGraw Hill Inc. Common Stock nyse 2025 Publishing 1.89B
MHD Blackrock MuniHoldings Fund Inc. Common Stock nyse US 1997 Investment Bankers/Brokers/Service 1.74B
MHF Western Asset Municipal High Income Fund Inc. Common Stock nyse US 1988 Finance/Investors Services -
MHH Mastech Digital Inc Common Stock amex US - Professional Services 89.57M
MHK Mohawk Industries Inc. Common Stock nyse US - Home Furnishings 6.91B