^RUA

Russell 3000
Components

Top Russell 3000 Companies by Market Cap and Stocks in 2025

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 July 1, 2025

Download Excel

Ranking Company Stock Market Cap (USD) Country Sector Industry
2821 Orion Office REIT Inc. ONL wb_incandescent United States US Real Estate US REIT—Office
2822 Outbrain Inc. OB wb_incandescent United States US Communication Services US Internet Content & Information
2823 P10, Inc. PX wb_incandescent United States US Financials US Asset Management
2824 P3 Health Partners Inc. PIII wb_incandescent United States US Healthcare US Medical Care Facilities
2825 Paragon 28, Inc. FNA wb_incandescent United States US Healthcare US Medical Devices
2826 Payoneer Global Inc. PAYO wb_incandescent United States US Technology US Software—Infrastructure
2827 PepGen Inc. PEPG wb_incandescent United States US Healthcare US Biotechnology
2828 Perimeter Solutions, SA PRM wb_incandescent United States US Basic Materials US Specialty Chemicals
2829 Permian Resources Corp PR wb_incandescent United States US Energy US Oil & Gas E&P
2830 Planet Labs PBC PL wb_incandescent United States US Industrials US Aerospace & Defense
2831 Portillo's Inc. PTLO wb_incandescent United States US Consumer Discretionary US Restaurants
2832 Presto Automation, Inc. PRST wb_incandescent United States US Technology US Software—Application
2833 Prime Medicine, Inc. PRME wb_incandescent United States US Healthcare US Biotechnology
2834 ProFrac Holding Corp. ACDC wb_incandescent United States US Energy US Oil & Gas Equipment & Services
2835 ProKidney Corp. PROK wb_incandescent United States US Healthcare US Biotechnology
2836 Ramaco Resources, Inc. METCB wb_incandescent United States US Basic Materials US Coking Coal
2837 Remitly Global, Inc. RELY wb_incandescent United States US Technology US Software—Infrastructure
2838 Rent the Runway, Inc. RENT wb_incandescent United States US Consumer Discretionary US Apparel Retail
2839 RXO, Inc. RXO wb_incandescent United States US Industrials US Trucking
2840 Sagimet Biosciences Inc. SGMT wb_incandescent United States US Healthcare US Biotechnology
2841 Savers Value Village, Inc. SVV wb_incandescent United States US Consumer Discretionary US Specialty Retail
2842 Semler Scientific, Inc. SMLR wb_incandescent United States US Healthcare US Medical Devices
2843 Synthesis Energy Systems Inc SES wb_incandescent United States US Consumer Discretionary US Auto Parts
2844 Sitio Royalties Corp. STR wb_incandescent United States US Energy US Oil & Gas E&P
2845 SKYWARD SPECIALTY INS GROUP INC SKWD wb_incandescent United States US Financials US Insurance—Property & Casualty
2846 SKYX Platforms Corp. SKYX wb_incandescent United States US Industrials US Electrical Equipment & Parts
2847 Solid Power, Inc. SLDP wb_incandescent United States US Industrials US Electrical Equipment & Parts
2848 Solo Brands, Inc. DTC wb_incandescent United States US Consumer Discretionary US Internet Retail
2849 SoundHound AI, Inc. SOUN wb_incandescent United States US Technology US Software—Application
2850 Southern States Bancshares, Inc. SSBK wb_incandescent United States US Financials US Banks—Regional

Top Russell 3000 Companies Ranking by Market Cap as of July 1, 2025

2821. Orion Office REIT Inc.

Company Profile: Orion Office REIT Inc.
Stock: ONL wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Office

2822. Outbrain Inc.

Company Profile: Outbrain Inc.
Stock: OB wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Internet Content & Information

2823. P10, Inc.

Company Profile: P10, Inc.
Stock: PX wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

2824. P3 Health Partners Inc.

Company Profile: P3 Health Partners Inc.
Stock: PIII wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Care Facilities

2825. Paragon 28, Inc.

Company Profile: Paragon 28, Inc.
Stock: FNA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

2826. Payoneer Global Inc.

Company Profile: Payoneer Global Inc.
Stock: PAYO wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2827. PepGen Inc.

Company Profile: PepGen Inc.
Stock: PEPG wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2828. Perimeter Solutions, SA

Company Profile: Perimeter Solutions, SA
Stock: PRM wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Specialty Chemicals

2829. Permian Resources Corp

Company Profile: Permian Resources Corp
Stock: PR wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

2830. Planet Labs PBC

Company Profile: Planet Labs PBC
Stock: PL wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Aerospace & Defense

2831. Portillo's Inc.

Company Profile: Portillo's Inc.
Stock: PTLO wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Restaurants

2832. Presto Automation, Inc.

Company Profile: Presto Automation, Inc.
Stock: PRST wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2833. Prime Medicine, Inc.

Company Profile: Prime Medicine, Inc.
Stock: PRME wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2834. ProFrac Holding Corp.

Company Profile: ProFrac Holding Corp.
Stock: ACDC wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

2835. ProKidney Corp.

Company Profile: ProKidney Corp.
Stock: PROK wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2836. Ramaco Resources, Inc.

Company Profile: Ramaco Resources, Inc.
Stock: METCB wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Coking Coal

2837. Remitly Global, Inc.

Company Profile: Remitly Global, Inc.
Stock: RELY wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

2838. Rent the Runway, Inc.

Company Profile: Rent the Runway, Inc.
Stock: RENT wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

2839. RXO, Inc.

Company Profile: RXO, Inc.
Stock: RXO wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Trucking

2840. Sagimet Biosciences Inc.

Company Profile: Sagimet Biosciences Inc.
Stock: SGMT wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2841. Savers Value Village, Inc.

Company Profile: Savers Value Village, Inc.
Stock: SVV wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Specialty Retail

2842. Semler Scientific, Inc.

Company Profile: Semler Scientific, Inc.
Stock: SMLR wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

2843. Synthesis Energy Systems Inc

Company Profile: Synthesis Energy Systems Inc
Stock: SES wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Auto Parts

2844. Sitio Royalties Corp.

Company Profile: Sitio Royalties Corp.
Stock: STR wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

2845. SKYWARD SPECIALTY INS GROUP INC

Company Profile: SKYWARD SPECIALTY INS GROUP INC
Stock: SKWD wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Property & Casualty

2846. SKYX Platforms Corp.

Company Profile: SKYX Platforms Corp.
Stock: SKYX wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

2847. Solid Power, Inc.

Company Profile: Solid Power, Inc.
Stock: SLDP wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

2848. Solo Brands, Inc.

Company Profile: Solo Brands, Inc.
Stock: DTC wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Internet Retail

2849. SoundHound AI, Inc.

Company Profile: SoundHound AI, Inc.
Stock: SOUN wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2850. Southern States Bancshares, Inc.

Company Profile: Southern States Bancshares, Inc.
Stock: SSBK wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

Stay in touch