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Russell 3000
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Top Russell 3000 Companies by Market Cap and Stocks in 2026

This is the list of the largest public listed companies in the Russell 3000 index ranked by market capitalization, together with links to their reference stock, sector and industry.

Russell 3000 Chart & Analysis

Top Russell 3000 Companies Ranking by Market Cap as of Jan. 1, 2026

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Ranking Company Stock Market Cap (USD) Country Sector Industry
571 Jefferies Financial Group Inc. JEF $13.09 B United States US Financials US Financial Conglomerates
572 Toll Brothers, Inc. TOL $13.07 B United States US Consumer Discretionary US Residential Construction
573 Clean Harbors, Inc. CLH $13.06 B United States US Industrials US Waste Management
574 Summit Therapeutics Inc. SMMT $13.04 B United States US Healthcare US Biotechnology
575 DocuSign, Inc. DOCU $12.99 B United States US Technology US Software—Application
576 CF Industries Holdings, Inc. CF $12.98 B United States US Basic Materials US Agricultural Inputs
577 Mueller Industries, Inc. MLI $12.97 B United States US Industrials US Metal Fabrication
578 Jack Henry & Associates, Inc. JKHY $12.96 B United States US Technology US Information Technology Services
579 Ionis Pharmaceuticals, Inc. IONS $12.90 B United States US Healthcare US Biotechnology
580 Hormel Foods Corporation HRL $12.87 B United States US Consumer Staples US Packaged Foods
581 WestRock Company WRK $12.81 B

(July 1, 2024)

 United States US Consumer Discretionary US Packaging & Containers
582 RenaissanceRe Holdings Ltd. RNR $12.81 B Bermuda Bermuda Financials Bermuda Insurance—Reinsurance
583 AeroVironment, Inc. AVAV $12.79 B United States US Industrials US Aerospace & Defense
584 Dynatrace, Inc. DT $12.77 B United States US Technology US Software—Application
585 AECOM ACM $12.77 B United States US Industrials US Engineering & Construction
586 Wynn Resorts, Limited WYNN $12.74 B United States US Consumer Discretionary US Resorts & Casinos
587 CNA Financial Corporation CNA $12.69 B United States US Financials US Insurance—Property & Casualty
588 TD Synnex SNX $12.65 B United States US Technology US Information Technology Services
589 Host Hotels & Resorts, Inc. HST $12.65 B United States US Real Estate US REIT—Hotel & Motel
590 Hecla Mining Company HL $12.64 B United States US Basic Materials US Gold
591 Zebra Technologies Corporation ZBRA $12.62 B United States US Technology US Communication Equipment
592 Lamar Advertising Company (REIT) LAMR $12.57 B United States US Real Estate US REIT—Specialty
593 Gaming and Leisure Properties, Inc. GLPI $12.57 B United States US Real Estate US REIT—Specialty
594 Regency Centers Corporation REG $12.50 B United States US Real Estate US REIT—Retail
595 United States Steel Corporation X $12.42 B

(June 1, 2025)

 United States US Basic Materials US Steel
596 Franklin Resources, Inc. BEN $12.41 B United States US Financials US Asset Management
597 Houlihan Lokey, Inc. HLI $12.40 B United States US Financials US Capital Markets
598 Celsius Holdings, Inc. CELH $12.31 B United States US Consumer Staples US Beverages—Non-Alcoholic
599 The Clorox Company CLX $12.30 B United States US Consumer Staples US Household & Personal Products
600 WESCO International, Inc. WCC $12.27 B United States US Industrials US Industrial Distribution

Top Russell 3000 Companies Ranking by Market Cap as of Jan. 1, 2026

571. Jefferies Financial Group Inc.

Company Profile: Jefferies Financial Group Inc.
Market Cap (USD): $13.09 B
Stock: JEF wb_incandescent
Country: United States
Sector: US Financials
Industry: US Financial Conglomerates

572. Toll Brothers, Inc.

Company Profile: Toll Brothers, Inc.
Market Cap (USD): $13.07 B
Stock: TOL wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Residential Construction

573. Clean Harbors, Inc.

Company Profile: Clean Harbors, Inc.
Market Cap (USD): $13.06 B
Stock: CLH wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Waste Management

574. Summit Therapeutics Inc.

Company Profile: Summit Therapeutics Inc.
Market Cap (USD): $13.04 B
Stock: SMMT wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

575. DocuSign, Inc.

Company Profile: DocuSign, Inc.
Market Cap (USD): $12.99 B
Stock: DOCU wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

576. CF Industries Holdings, Inc.

Company Profile: CF Industries Holdings, Inc.
Market Cap (USD): $12.98 B
Stock: CF wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Agricultural Inputs

577. Mueller Industries, Inc.

Company Profile: Mueller Industries, Inc.
Market Cap (USD): $12.97 B
Stock: MLI wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Metal Fabrication

578. Jack Henry & Associates, Inc.

Company Profile: Jack Henry & Associates, Inc.
Market Cap (USD): $12.96 B
Stock: JKHY wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

579. Ionis Pharmaceuticals, Inc.

Company Profile: Ionis Pharmaceuticals, Inc.
Market Cap (USD): $12.90 B
Stock: IONS wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

580. Hormel Foods Corporation

Company Profile: Hormel Foods Corporation
Market Cap (USD): $12.87 B
Stock: HRL wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

581. WestRock Company

Company Profile: WestRock Company
Market Cap (USD): $12.81 B (July 1, 2024)
Stock: WRK wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Packaging & Containers

582. RenaissanceRe Holdings Ltd.

Company Profile: RenaissanceRe Holdings Ltd.
Market Cap (USD): $12.81 B
Stock: RNR wb_incandescent
Country: Bermuda
Sector: Bermuda Financials
Industry: Bermuda Insurance—Reinsurance

583. AeroVironment, Inc.

Company Profile: AeroVironment, Inc.
Market Cap (USD): $12.79 B
Stock: AVAV wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Aerospace & Defense

584. Dynatrace, Inc.

Company Profile: Dynatrace, Inc.
Market Cap (USD): $12.77 B
Stock: DT wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

585. AECOM

Company Profile: AECOM
Market Cap (USD): $12.77 B
Stock: ACM wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Engineering & Construction

586. Wynn Resorts, Limited

Company Profile: Wynn Resorts, Limited
Market Cap (USD): $12.74 B
Stock: WYNN wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Resorts & Casinos

587. CNA Financial Corporation

Company Profile: CNA Financial Corporation
Market Cap (USD): $12.69 B
Stock: CNA wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Property & Casualty

588. TD Synnex

Company Profile: TD Synnex
Market Cap (USD): $12.65 B
Stock: SNX wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

589. Host Hotels & Resorts, Inc.

Company Profile: Host Hotels & Resorts, Inc.
Market Cap (USD): $12.65 B
Stock: HST wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Hotel & Motel

590. Hecla Mining Company

Company Profile: Hecla Mining Company
Market Cap (USD): $12.64 B
Stock: HL wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Gold

591. Zebra Technologies Corporation

Company Profile: Zebra Technologies Corporation
Market Cap (USD): $12.62 B
Stock: ZBRA wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

592. Lamar Advertising Company (REIT)

Company Profile: Lamar Advertising Company (REIT)
Market Cap (USD): $12.57 B
Stock: LAMR wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Specialty

593. Gaming and Leisure Properties, Inc.

Company Profile: Gaming and Leisure Properties, Inc.
Market Cap (USD): $12.57 B
Stock: GLPI wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Specialty

594. Regency Centers Corporation

Company Profile: Regency Centers Corporation
Market Cap (USD): $12.50 B
Stock: REG wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Retail

595. United States Steel Corporation

Company Profile: United States Steel Corporation
Market Cap (USD): $12.42 B (June 1, 2025)
Stock: X wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Steel

596. Franklin Resources, Inc.

Company Profile: Franklin Resources, Inc.
Market Cap (USD): $12.41 B
Stock: BEN wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

597. Houlihan Lokey, Inc.

Company Profile: Houlihan Lokey, Inc.
Market Cap (USD): $12.40 B
Stock: HLI wb_incandescent
Country: United States
Sector: US Financials
Industry: US Capital Markets

598. Celsius Holdings, Inc.

Company Profile: Celsius Holdings, Inc.
Market Cap (USD): $12.31 B
Stock: CELH wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Beverages—Non-Alcoholic

599. The Clorox Company

Company Profile: The Clorox Company
Market Cap (USD): $12.30 B
Stock: CLX wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Household & Personal Products

600. WESCO International, Inc.

Company Profile: WESCO International, Inc.
Market Cap (USD): $12.27 B
Stock: WCC wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

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