United States

Top 1000 largest US Companies by Market Cap

This is the list of the largest public listed companies from the United States by market capitalization with links to their reference stock, sector and industry.

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Top Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
871 Clearway Energy, Inc. $6.92 B United States US Utilities US Utilities—Renewable
872 Ormat Technologies, Inc. $6.91 B United States US Utilities US Utilities—Renewable
873 Boyd Gaming Corporation $6.91 B United States US Consumer Discretionary US Resorts & Casinos
874 Comstock Resources, Inc. $6.91 B United States US Energy US Oil & Gas E&P
875 Sirius XM Holdings Inc. $6.91 B United States US Communication Services US Broadcasting
876 IDACORP, Inc. $6.88 B United States US Utilities US Utilities—Regulated Electric
877 Eagle Materials Inc. $6.86 B United States US Basic Materials US Building Materials
878 Simpson Manufacturing Co., Inc. $6.86 B United States US Industrials US Building Products & Equipment
879 Masimo Corporation $6.84 B United States US Healthcare US Medical Instruments & Supplies
880 PennyMac Financial Services, Inc. $6.83 B United States US Financials US Mortgage Finance
881 Ollie's Bargain Outlet Holdings, Inc. $6.83 B United States US Consumer Staples US Discount Stores
882 Mohawk Industries, Inc. $6.80 B United States US Consumer Discretionary US Furnishings, Fixtures & Appliances
883 Floor & Decor Holdings, Inc. $6.79 B United States US Consumer Discretionary US Home Improvement Retail
884 Federal Signal Corporation $6.78 B United States US Industrials US Pollution & Treatment Controls
885 GTT Communications, Inc. $6.76 B United States US Communication Services US Telecom Services
886 Urban Outfitters, Inc. $6.76 B United States US Consumer Discretionary US Apparel Retail
887 EnLink Midstream, LLC $6.75 B

(Jan. 1, 2025)

 United States US Energy US Oil & Gas Midstream
888 Fluor Corporation $6.74 B United States US Industrials US Engineering & Construction
889 PJT Partners Inc. $6.74 B United States US Financials US Capital Markets
890 Brinker International, Inc. $6.73 B United States US Consumer Discretionary US Restaurants
891 MGIC Investment Corporation $6.72 B United States US Financials US Insurance—Specialty
892 Mohawk Group Holdings, Inc. $6.72 B United States US Technology US Consumer Electronics
893 Healthcare Trust of America, Inc. $6.69 B

(July 1, 2022)

 United States US Real Estate US REIT—Healthcare Facilities
894 MarketAxess Holdings Inc. $6.67 B United States US Financials US Capital Markets
895 ExlService Holdings, Inc. $6.66 B United States US Technology US Information Technology Services
896 Parsons Corporation $6.64 B United States US Industrials US Specialty Industrial Machinery
897 ADT Inc. $6.57 B United States US Industrials US Security & Protection Services
898 Valley National Bancorp $6.54 B United States US Financials US Banks—Regional
899 Littelfuse, Inc. $6.54 B United States US Technology US Electronic Components
900 Fortune Brands Home & Security, Inc. $6.52 B United States US Consumer Discretionary US Furnishings, Fixtures & Appliances

Top Companies from the United States as of Jan. 01, 2026

871. Clearway Energy, Inc.

Company Profile: Clearway Energy, Inc.
Market Cap (USD): $6.92 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Renewable

872. Ormat Technologies, Inc.

Company Profile: Ormat Technologies, Inc.
Market Cap (USD): $6.91 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Renewable

873. Boyd Gaming Corporation

Company Profile: Boyd Gaming Corporation
Market Cap (USD): $6.91 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Resorts & Casinos

874. Comstock Resources, Inc.

Company Profile: Comstock Resources, Inc.
Market Cap (USD): $6.91 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

875. Sirius XM Holdings Inc.

Company Profile: Sirius XM Holdings Inc.
Market Cap (USD): $6.91 B
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

876. IDACORP, Inc.

Company Profile: IDACORP, Inc.
Market Cap (USD): $6.88 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

877. Eagle Materials Inc.

Company Profile: Eagle Materials Inc.
Market Cap (USD): $6.86 B
Country: United States
Sector: US Basic Materials
Industry: US Building Materials

878. Simpson Manufacturing Co., Inc.

Company Profile: Simpson Manufacturing Co., Inc.
Market Cap (USD): $6.86 B
Country: United States
Sector: US Industrials
Industry: US Building Products & Equipment

879. Masimo Corporation

Company Profile: Masimo Corporation
Market Cap (USD): $6.84 B
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

880. PennyMac Financial Services, Inc.

Company Profile: PennyMac Financial Services, Inc.
Market Cap (USD): $6.83 B
Country: United States
Sector: US Financials
Industry: US Mortgage Finance

881. Ollie's Bargain Outlet Holdings, Inc.

Company Profile: Ollie's Bargain Outlet Holdings, Inc.
Market Cap (USD): $6.83 B
Country: United States
Sector: US Consumer Staples
Industry: US Discount Stores

882. Mohawk Industries, Inc.

Company Profile: Mohawk Industries, Inc.
Market Cap (USD): $6.80 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Furnishings, Fixtures & Appliances

883. Floor & Decor Holdings, Inc.

Company Profile: Floor & Decor Holdings, Inc.
Market Cap (USD): $6.79 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Home Improvement Retail

884. Federal Signal Corporation

Company Profile: Federal Signal Corporation
Market Cap (USD): $6.78 B
Country: United States
Sector: US Industrials
Industry: US Pollution & Treatment Controls

885. GTT Communications, Inc.

Company Profile: GTT Communications, Inc.
Market Cap (USD): $6.76 B
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

886. Urban Outfitters, Inc.

Company Profile: Urban Outfitters, Inc.
Market Cap (USD): $6.76 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

887. EnLink Midstream, LLC

Company Profile: EnLink Midstream, LLC
Market Cap (USD): $6.75 B (Jan. 1, 2025)
Country: United States
Sector: US Energy
Industry: US Oil & Gas Midstream

888. Fluor Corporation

Company Profile: Fluor Corporation
Market Cap (USD): $6.74 B
Country: United States
Sector: US Industrials
Industry: US Engineering & Construction

889. PJT Partners Inc.

Company Profile: PJT Partners Inc.
Market Cap (USD): $6.74 B
Country: United States
Sector: US Financials
Industry: US Capital Markets

890. Brinker International, Inc.

Company Profile: Brinker International, Inc.
Market Cap (USD): $6.73 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Restaurants

891. MGIC Investment Corporation

Company Profile: MGIC Investment Corporation
Market Cap (USD): $6.72 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

892. Mohawk Group Holdings, Inc.

Company Profile: Mohawk Group Holdings, Inc.
Market Cap (USD): $6.72 B
Country: United States
Sector: US Technology
Industry: US Consumer Electronics

893. Healthcare Trust of America, Inc.

Company Profile: Healthcare Trust of America, Inc.
Market Cap (USD): $6.69 B (July 1, 2022)
Country: United States
Sector: US Real Estate
Industry: US REIT—Healthcare Facilities

894. MarketAxess Holdings Inc.

Company Profile: MarketAxess Holdings Inc.
Market Cap (USD): $6.67 B
Country: United States
Sector: US Financials
Industry: US Capital Markets

895. ExlService Holdings, Inc.

Company Profile: ExlService Holdings, Inc.
Market Cap (USD): $6.66 B
Country: United States
Sector: US Technology
Industry: US Information Technology Services

896. Parsons Corporation

Company Profile: Parsons Corporation
Market Cap (USD): $6.64 B
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

897. ADT Inc.

Company Profile: ADT Inc.
Market Cap (USD): $6.57 B
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

898. Valley National Bancorp

Company Profile: Valley National Bancorp
Market Cap (USD): $6.54 B
Country: United States
Sector: US Financials
Industry: US Banks—Regional

899. Littelfuse, Inc.

Company Profile: Littelfuse, Inc.
Market Cap (USD): $6.54 B
Country: United States
Sector: US Technology
Industry: US Electronic Components

900. Fortune Brands Home & Security, Inc.

Company Profile: Fortune Brands Home & Security, Inc.
Market Cap (USD): $6.52 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Furnishings, Fixtures & Appliances

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