Publicly Traded Companies Headquartered in the St. Louis, MO-IL MSA

St. Louis is home to numerous companies listed on various stock exchanges in the United States, with market capitalizations ranging from over $500 thousand to more than $40 billion. In addition to the companies listed, there are also more than 100 subsidiaries of publicly traded companies that are headquartered in the area, including Anheuser-Busch (AB InBev), Wells Fargo Advisors (Wells Fargo), Bunge North America (Bunge), and Hussman Corp. (Ingersoll-Rand Co. Intl.)

Publicly Traded Companies Headquartered in the St. Louis MO-IL MSA Ticker Company Ticker Company AEGN Aegion Corporation KATY Katy Industries, Inc. AHPI Allied Healthcare Products Inc. KV.A, KV.B KV Pharmaceutical Co. DOX Amdocs Ltd. LG Laclede Group Inc. AEE Ameren Corp. LMIA LMI Aerospace Inc. ARII American Railcar Industries WFR MEMC Electronic Materials Inc. ACI Arch Coal Inc. MON Monsanto Co. BKRS Bakers Footwear Group Inc. OLN Olin Corp. BDC Belden Inc. PNRA Panera Bread Co. BBIM.PK Bremen Bancorp Inc. PCXCQ Patriot Coal BWS Brown Shoe Co. Inc. BTU Peabody Energy Corp. BBW Build-A-Bear Workshop Inc. PRFT Perficient, Inc. CASS Cass Information Systems Inc. PULB Pulaski Financial Corp. CNC CENTENE Corp. RAH Ralcorp Holdings Inc. TRUE Centrue Financial Corp. RGA Reinsurance Group of America CHTR Charter Communications Inc. RLBS Reliance Bancshares Inc. CPY CPI Corp. RELV Reliv International Inc. EMR Emerson Electric Co. SBON Siboney Corporation ENR Energizer Holdings Inc. SIAL Sigma-Aldrich Corp. EFSC Enterprise Financial Services SOA Solutia Inc. ESE ESCO Technologies Inc. SEH Spartech Corp. ESRX Express Scripts Inc. STXS Stereotaxis Inc. FCLF First Clover Leaf Financial Corp. SF Stifel Financial Corp. FVEN.PK Forever Enterprises, Inc. SURG Synergetics USA Inc. FBN Furniture Brands International VIAS Viasystems Group Inc. FTFL Future Fuel Corp. YDNT Young Innovators Inc. HBPI Huttig Building Products, Inc. YTBLA.PK YTB International Inc. IFUE International Fuel Technology ZOLT Zoltek Co's Inc. ISLE Isle of Capri Casinos Inc. Sources: "Hoovers" Dun & Bradstreet, 2011; "St. Louis Stocks" St. Louis Post-Dispatch, 2011.