^RUA

Russell 3000
Components

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
⛩️ Moltgate
Spam is free. Your attention isn’t.
Turn your inbox into a paid channel. Set your price lanes $10 / $30 / $100 and only get messages worth reading.
Get Started Free
Built for busy humans + 🦞 AI agents. Plain-text only.

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

Download Excel

Ranking Company Stock Market Cap (USD) Country Sector Industry
2731 Blue Foundry Bancorp BLFY United States US Financials US Banks—Regional
2732 Blue Owl Capital, Inc. OWL United States US Financials US Asset Management
2733 BrightSpire Capital, Inc. BRSP United States US Real Estate US REIT—Diversified
2734 CareMax, Inc. CMAX United States US Healthcare US Health Information Services
2735 Cipher Mining, Inc. CIFR United States US Financials US Capital Markets
2736 Clear Secure, Inc. YOU United States US Technology US Software—Application
2737 Confluent, Inc. CFLT United States US Technology US Software—Infrastructure
2738 Core & Main, Inc. CNM United States US Industrials US Industrial Distribution
2739 Gambling.com Group Ltd GAMB Ireland Irish Consumer Discretionary Irish Gambling
2740 Ginkgo Bioworks Holdings, Inc. DNA United States US Healthcare US Biotechnology
2741 Graphite Bio, Inc. GRPH United States US Healthcare US Biotechnology
2742 Instructure, Inc. INST United States US Technology US Software—Application
2743 Intapp, Inc. INTA United States US Technology US Software—Application
2744 IonQ, Inc. IONQ United States US Technology US Computer Hardware
2745 Jackson Financial, Inc. JXN United States US Financials US Asset Management
2746 Sharecare, Inc. SHCR United States US Healthcare US Health Information Services
2747 Sight Sciences, Inc. SGHT United States US Healthcare US Medical Devices
2748 SmartRent, Inc. SMRT United States US Technology US Software—Application
2749 Sovos Brands, Inc. SOVO United States US Consumer Staples US Packaged Foods
2750 Squarespace, Inc. SQSP United States US Technology US Software—Infrastructure
2751 Stagwell, Inc. STGW United States US Communication Services US Advertising Agencies
2752 Sterling Check Corp STER United States US Technology US Software—Infrastructure
2753 Tango Therapeutics, Inc. TNGX United States US Healthcare US Biotechnology
2754 Tenaya Therapeutics, Inc. TNYA United States US Healthcare US Biotechnology
2755 Thoughtworks Holding, Inc. TWKS United States US Technology US Information Technology Services
2756 Toast, Inc. TOST United States US Technology US Software—Infrastructure
2757 Torrid Holdings, Inc. CURV United States US Consumer Discretionary US Apparel Retail
2758 Tyra Biosciences, Inc. TYRA United States US Healthcare US Biotechnology
2759 Valaris plc VAL Bermuda Bermuda Energy Bermuda Oil & Gas Equipment & Services
2760 Velo3D, Inc. VLD United States US Technology US Computer Hardware

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

2731. Blue Foundry Bancorp

Company Profile: Blue Foundry Bancorp
Stock: BLFY wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2732. Blue Owl Capital, Inc.

Company Profile: Blue Owl Capital, Inc.
Stock: OWL wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

2733. BrightSpire Capital, Inc.

Company Profile: BrightSpire Capital, Inc.
Stock: BRSP wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Diversified

2734. CareMax, Inc.

Company Profile: CareMax, Inc.
Stock: CMAX wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Health Information Services

2735. Cipher Mining, Inc.

Company Profile: Cipher Mining, Inc.
Stock: CIFR wb_incandescent
Country: United States
Sector: US Financials
Industry: US Capital Markets

2736. Clear Secure, Inc.

Company Profile: Clear Secure, Inc.
Stock: YOU wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2737. Confluent, Inc.

Company Profile: Confluent, Inc.
Stock: CFLT wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2738. Core & Main, Inc.

Company Profile: Core & Main, Inc.
Stock: CNM wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Industrial Distribution

2739. Gambling.com Group Ltd

Company Profile: Gambling.com Group Ltd
Stock: GAMB wb_incandescent
Country: Ireland
Sector: Irish Consumer Discretionary
Industry: Irish Gambling

2740. Ginkgo Bioworks Holdings, Inc.

Company Profile: Ginkgo Bioworks Holdings, Inc.
Stock: DNA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2741. Graphite Bio, Inc.

Company Profile: Graphite Bio, Inc.
Stock: GRPH wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2742. Instructure, Inc.

Company Profile: Instructure, Inc.
Stock: INST wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2743. Intapp, Inc.

Company Profile: Intapp, Inc.
Stock: INTA wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2744. IonQ, Inc.

Company Profile: IonQ, Inc.
Stock: IONQ wb_incandescent
Country: United States
Sector: US Technology
Industry: US Computer Hardware

2745. Jackson Financial, Inc.

Company Profile: Jackson Financial, Inc.
Stock: JXN wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

2746. Sharecare, Inc.

Company Profile: Sharecare, Inc.
Stock: SHCR wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Health Information Services

2747. Sight Sciences, Inc.

Company Profile: Sight Sciences, Inc.
Stock: SGHT wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

2748. SmartRent, Inc.

Company Profile: SmartRent, Inc.
Stock: SMRT wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2749. Sovos Brands, Inc.

Company Profile: Sovos Brands, Inc.
Stock: SOVO wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

2750. Squarespace, Inc.

Company Profile: Squarespace, Inc.
Stock: SQSP wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2751. Stagwell, Inc.

Company Profile: Stagwell, Inc.
Stock: STGW wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

2752. Sterling Check Corp

Company Profile: Sterling Check Corp
Stock: STER wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2753. Tango Therapeutics, Inc.

Company Profile: Tango Therapeutics, Inc.
Stock: TNGX wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2754. Tenaya Therapeutics, Inc.

Company Profile: Tenaya Therapeutics, Inc.
Stock: TNYA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2755. Thoughtworks Holding, Inc.

Company Profile: Thoughtworks Holding, Inc.
Stock: TWKS wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

2756. Toast, Inc.

Company Profile: Toast, Inc.
Stock: TOST wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2757. Torrid Holdings, Inc.

Company Profile: Torrid Holdings, Inc.
Stock: CURV wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

2758. Tyra Biosciences, Inc.

Company Profile: Tyra Biosciences, Inc.
Stock: TYRA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2759. Valaris plc

Company Profile: Valaris plc
Stock: VAL wb_incandescent
Country: Bermuda
Sector: Bermuda Energy
Industry: Bermuda Oil & Gas Equipment & Services

2760. Velo3D, Inc.

Company Profile: Velo3D, Inc.
Stock: VLD wb_incandescent
Country: United States
Sector: US Technology
Industry: US Computer Hardware

Stay in touch