Missouri Top Companies List by Market Cap as of August 2026

EMERSON ELECTRIC COMPANY is Electrical Goods and Electronics manufacturing company with headquarters is in USA. They build products related to automated solutions products, commercial and residential solutions.

As on 2022, EMERSON ELECTRIC COMPANY has 85,500 employees.

EMERSON ELECTRIC COMPANY annual revenue generated for period ending Sep-2022 was 19,629 million USD.

O'REILLY AUTOMOTIVE is Retail company that sells auto parts with headquarters is in Missouri, USA. It sells parts, tools, supplies, equipment, and accessories in the United State.

As on 2022, O'REILLY AUTOMOTIVE has 87,745 employees.

O'REILLY AUTOMOTIVE annual revenue generated for period ending Dec-2022 was 14,409 million USD.

O'REILLY AUTOMOTIVE annual net income generated for period ending Dec-2022 was 2,172 million USD.

Railway operating and freight transportation company with headquarters is in Missouri, USA.

Canadian Pacific acquired Kanasas City Southern for $31 billion and this was completed in 2023.

Cerner Corporation is Health care and information technology to connect people and systems around the world. Headquarters is in USA.

Cerner Corporation was acquired by Oracle for 28 billion USD and completed acquisition process in 2022.

Centene Corporation provides Healthcare services by providing healthcare plans. Centene has operated government-sponsored healthcare programs that save money and improve medical outcomes. Headquarters is in USA.

Over 25 million people utilized Centene healthcare services.

Centene Corporation annual revenue generated for period ending Dec-2021 was 125,982 million USD.

Split of Annual Revenue by business segment for period ending Dec-2021:

Electricity Utility and Gas Utility company with headquarters is in USA.

As on 2022, AMEREN CORPORATION has 5,600 employees.

AMEREN CORPORATION annual revenue generated for period ending Dec-2022 was 7,957 million USD.

AMEREN CORPORATION annual net income generated for period ending Dec-2022 was 1,074 million USD.

Reinsurance company with headquarters is in Missouri, USA.

Stifel Financial is a Financial Service company. It has over 2,100 global stock under coverage, asset management capabilities managing is $24 billion in client assets, it has revenue of $3.3 billion as per 2019. The headquarters is in USA.

UMB Financial Corporation is a Banking Holding company. The headquarters is in USA.