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
931 PTC Therapeutics, Inc. $6.16 B United States US Healthcare US Biotechnology
932 Cirrus Logic, Inc. $6.14 B United States US Technology US Semiconductors
933 Stamps.com Inc. $6.12 B

(Sept. 1, 2021)

 United States US Technology US Software—Application
934 Hexcel Corporation $6.12 B United States US Industrials US Aerospace & Defense
935 Sealed Air Corporation $6.11 B United States US Consumer Discretionary US Packaging & Containers
936 Terreno Realty Corporation $6.10 B United States US Real Estate US REIT—Industrial
937 GATX Corporation $6.09 B United States US Industrials US Rental & Leasing Services
938 NOV Inc. $6.09 B United States US Energy US Oil & Gas Equipment & Services
939 MGM Growth Properties LLC $6.09 B

(April 1, 2022)

 United States US Real Estate US REIT—Diversified
940 Vaxcyte, Inc. $6.08 B United States US Healthcare US Biotechnology
941 Dolby Laboratories, Inc. $6.07 B United States US Technology US Information Technology Services
942 Macy's, Inc. $6.05 B United States US Consumer Discretionary US Department Stores
943 Healthcare Realty Trust Incorporated $6.03 B United States US Real Estate US REIT—Healthcare Facilities
944 Coupa Software Incorporated $6.03 B

(Jan. 1, 2023)

 United States US Technology US Software—Application
945 Ryman Hospitality Properties, Inc. $6.02 B United States US Real Estate US REIT—Hotel & Motel
946 The Timken Company $6.01 B United States US Industrials US Tools & Accessories
947 Altium Limited $6.00 B

(July 1, 2024)

 United States US Technology US Software—Application
948 QTS Realty Trust, Inc. $5.99 B

(July 1, 2021)

 United States US Real Estate US REIT—Industrial
949 Alaska Air Group, Inc. $5.98 B United States US Industrials US Airlines
950 Essential Properties Realty Trust, Inc. $5.97 B United States US Real Estate US REIT—Diversified
951 Darling Ingredients Inc. $5.95 B United States US Consumer Staples US Packaged Foods
952 GQG Partners Inc. $5.92 B

(July 1, 2024)

 United States US Financials US Asset Management
953 HollyFrontier Corporation $5.91 B

(March 1, 2022)

 United States US Energy US Oil & Gas Refining & Marketing
954 Compass, Inc. $5.90 B United States US Technology US Software—Application
955 Lamb Weston Holdings, Inc. $5.89 B United States US Consumer Staples US Packaged Foods
956 Qualtrics International Inc. $5.83 B

(Jan. 1, 2023)

 United States US Technology US Software—Application
957 Abercrombie & Fitch Co. $5.82 B United States US Consumer Discretionary US Apparel Retail
958 Arrow Electronics, Inc. $5.82 B United States US Technology US Electronics & Computer Distribution
959 Piper Sandler Companies $5.82 B United States US Financials US Capital Markets
960 Kymera Therapeutics, Inc. $5.82 B United States US Healthcare US Biotechnology

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

931. PTC Therapeutics, Inc.

Company Profile: PTC Therapeutics, Inc.
Market Cap (USD): $6.16 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

932. Cirrus Logic, Inc.

Company Profile: Cirrus Logic, Inc.
Market Cap (USD): $6.14 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

933. Stamps.com Inc.

Company Profile: Stamps.com Inc.
Market Cap (USD): $6.12 B (Sept. 1, 2021)
Country: United States
Sector: US Technology
Industry: US Software—Application

934. Hexcel Corporation

Company Profile: Hexcel Corporation
Market Cap (USD): $6.12 B
Country: United States
Sector: US Industrials
Industry: US Aerospace & Defense

935. Sealed Air Corporation

Company Profile: Sealed Air Corporation
Market Cap (USD): $6.11 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Packaging & Containers

936. Terreno Realty Corporation

Company Profile: Terreno Realty Corporation
Market Cap (USD): $6.10 B
Country: United States
Sector: US Real Estate
Industry: US REIT—Industrial

937. GATX Corporation

Company Profile: GATX Corporation
Market Cap (USD): $6.09 B
Country: United States
Sector: US Industrials
Industry: US Rental & Leasing Services

938. NOV Inc.

Company Profile: NOV Inc.
Market Cap (USD): $6.09 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

939. MGM Growth Properties LLC

Company Profile: MGM Growth Properties LLC
Market Cap (USD): $6.09 B (April 1, 2022)
Country: United States
Sector: US Real Estate
Industry: US REIT—Diversified

940. Vaxcyte, Inc.

Company Profile: Vaxcyte, Inc.
Market Cap (USD): $6.08 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

941. Dolby Laboratories, Inc.

Company Profile: Dolby Laboratories, Inc.
Market Cap (USD): $6.07 B
Country: United States
Sector: US Technology
Industry: US Information Technology Services

942. Macy's, Inc.

Company Profile: Macy's, Inc.
Market Cap (USD): $6.05 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Department Stores

943. Healthcare Realty Trust Incorporated

Company Profile: Healthcare Realty Trust Incorporated
Market Cap (USD): $6.03 B
Country: United States
Sector: US Real Estate
Industry: US REIT—Healthcare Facilities

944. Coupa Software Incorporated

Company Profile: Coupa Software Incorporated
Market Cap (USD): $6.03 B (Jan. 1, 2023)
Country: United States
Sector: US Technology
Industry: US Software—Application

945. Ryman Hospitality Properties, Inc.

Company Profile: Ryman Hospitality Properties, Inc.
Market Cap (USD): $6.02 B
Country: United States
Sector: US Real Estate
Industry: US REIT—Hotel & Motel

946. The Timken Company

Company Profile: The Timken Company
Market Cap (USD): $6.01 B
Country: United States
Sector: US Industrials
Industry: US Tools & Accessories

947. Altium Limited

Company Profile: Altium Limited
Market Cap (USD): $6.00 B (July 1, 2024)
Country: United States
Sector: US Technology
Industry: US Software—Application

948. QTS Realty Trust, Inc.

Company Profile: QTS Realty Trust, Inc.
Market Cap (USD): $5.99 B (July 1, 2021)
Country: United States
Sector: US Real Estate
Industry: US REIT—Industrial

949. Alaska Air Group, Inc.

Company Profile: Alaska Air Group, Inc.
Market Cap (USD): $5.98 B
Country: United States
Sector: US Industrials
Industry: US Airlines

950. Essential Properties Realty Trust, Inc.

Company Profile: Essential Properties Realty Trust, Inc.
Market Cap (USD): $5.97 B
Country: United States
Sector: US Real Estate
Industry: US REIT—Diversified

951. Darling Ingredients Inc.

Company Profile: Darling Ingredients Inc.
Market Cap (USD): $5.95 B
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

952. GQG Partners Inc.

Company Profile: GQG Partners Inc.
Market Cap (USD): $5.92 B (July 1, 2024)
Country: United States
Sector: US Financials
Industry: US Asset Management

953. HollyFrontier Corporation

Company Profile: HollyFrontier Corporation
Market Cap (USD): $5.91 B (March 1, 2022)
Country: United States
Sector: US Energy
Industry: US Oil & Gas Refining & Marketing

954. Compass, Inc.

Company Profile: Compass, Inc.
Market Cap (USD): $5.90 B
Country: United States
Sector: US Technology
Industry: US Software—Application

955. Lamb Weston Holdings, Inc.

Company Profile: Lamb Weston Holdings, Inc.
Market Cap (USD): $5.89 B
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

956. Qualtrics International Inc.

Company Profile: Qualtrics International Inc.
Market Cap (USD): $5.83 B (Jan. 1, 2023)
Country: United States
Sector: US Technology
Industry: US Software—Application

957. Abercrombie & Fitch Co.

Company Profile: Abercrombie & Fitch Co.
Market Cap (USD): $5.82 B
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

958. Arrow Electronics, Inc.

Company Profile: Arrow Electronics, Inc.
Market Cap (USD): $5.82 B
Country: United States
Sector: US Technology
Industry: US Electronics & Computer Distribution

959. Piper Sandler Companies

Company Profile: Piper Sandler Companies
Market Cap (USD): $5.82 B
Country: United States
Sector: US Financials
Industry: US Capital Markets

960. Kymera Therapeutics, Inc.

Company Profile: Kymera Therapeutics, Inc.
Market Cap (USD): $5.82 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

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