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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
2371 agilon health, Inc. AGL $279.3 M United States US Healthcare US Medical Care Facilities
2372 eGain Corporation EGAN $279.2 M United States US Technology US Software—Application
2373 Timberland Bancorp, Inc. TSBK $279.0 M United States US Financials US Banks—Regional
2374 Performant Financial Corporation PFMT $278.7 M

(July 1, 2025)

 United States US Industrials US Specialty Business Services
2375 HomeStreet, Inc. HMST $278.7 M United States US Financials US Banks—Regional
2376 Aviat Networks, Inc. AVNW $277.3 M United States US Technology US Communication Equipment
2377 BRT Apartments Corp. BRT $275.0 M United States US Real Estate US REIT—Residential
2378 Middlefield Banc Corp. MBCN $274.5 M United States US Financials US Banks—Regional
2379 NI Holdings, Inc. NODK $274.4 M United States US Financials US Insurance—Property & Casualty
2380 PaySign, Inc. PAYS $273.0 M United States US Industrials US Specialty Business Services
2381 Entravision Communications Corporation EVC $272.9 M United States US Communication Services US Broadcasting
2382 Atea Pharmaceuticals, Inc. AVIR $271.9 M United States US Healthcare US Biotechnology
2383 MicroVision, Inc. MVIS $271.7 M United States US Technology US Scientific & Technical Instruments
2384 3D Systems Corporation DDD $270.2 M United States US Technology US Computer Hardware
2385 Information Services Group, Inc. III $268.9 M United States US Industrials US Consulting Services
2386 The First of Long Island Corporation FLIC $268.5 M

(Jan. 1, 2025)

 United States US Financials US Banks—Regional
2387 Spok Holdings, Inc. SPOK $267.8 M United States US Communication Services US Telecom Services
2388 Citizens Financial Services, Inc. CZFS $267.5 M United States US Financials US Banks—Regional
2389 Xperi Holding Corporation XPER $267.4 M United States US Technology US Semiconductor Equipment & Materials
2390 Genesco Inc. GCO $267.0 M United States US Consumer Discretionary US Apparel Retail
2391 NL Industries, Inc. NL $266.8 M United States US Industrials US Security & Protection Services
2392 Advantage Solutions Inc. ADV $266.3 M United States US Communication Services US Advertising Agencies
2393 P.A.M. Transportation Services, Inc. PTSI $266.0 M United States US Industrials US Trucking
2394 Cross Country Healthcare, Inc. CCRN $264.0 M United States US Industrials US Staffing & Employment Services
2395 American Realty Investors, Inc. ARL $262.3 M United States US Real Estate US Real Estate—Development
2396 Fennec Pharmaceuticals Inc. FENC $262.3 M United States US Healthcare US Biotechnology
2397 8x8, Inc. EGHT $262.0 M United States US Technology US Software—Application
2398 Chemung Financial Corporation CHMG $261.3 M United States US Financials US Banks—Regional
2399 Pure Cycle Corporation PCYO $260.4 M United States US Utilities US Utilities—Regulated Water
2400 Ares Commercial Real Estate Corporation ACRE $260.3 M United States US Real Estate US REIT—Mortgage

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

2371. agilon health, Inc.

Company Profile: agilon health, Inc.
Market Cap (USD): $279.3 M
Stock: AGL wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Care Facilities

2372. eGain Corporation

Company Profile: eGain Corporation
Market Cap (USD): $279.2 M
Stock: EGAN wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2373. Timberland Bancorp, Inc.

Company Profile: Timberland Bancorp, Inc.
Market Cap (USD): $279.0 M
Stock: TSBK wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2374. Performant Financial Corporation

Company Profile: Performant Financial Corporation
Market Cap (USD): $278.7 M (July 1, 2025)
Stock: PFMT wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Business Services

2375. HomeStreet, Inc.

Company Profile: HomeStreet, Inc.
Market Cap (USD): $278.7 M
Stock: HMST wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2376. Aviat Networks, Inc.

Company Profile: Aviat Networks, Inc.
Market Cap (USD): $277.3 M
Stock: AVNW wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

2377. BRT Apartments Corp.

Company Profile: BRT Apartments Corp.
Market Cap (USD): $275.0 M
Stock: BRT wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Residential

2378. Middlefield Banc Corp.

Company Profile: Middlefield Banc Corp.
Market Cap (USD): $274.5 M
Stock: MBCN wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2379. NI Holdings, Inc.

Company Profile: NI Holdings, Inc.
Market Cap (USD): $274.4 M
Stock: NODK wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Property & Casualty

2380. PaySign, Inc.

Company Profile: PaySign, Inc.
Market Cap (USD): $273.0 M
Stock: PAYS wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Business Services

2381. Entravision Communications Corporation

Company Profile: Entravision Communications Corporation
Market Cap (USD): $272.9 M
Stock: EVC wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

2382. Atea Pharmaceuticals, Inc.

Company Profile: Atea Pharmaceuticals, Inc.
Market Cap (USD): $271.9 M
Stock: AVIR wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2383. MicroVision, Inc.

Company Profile: MicroVision, Inc.
Market Cap (USD): $271.7 M
Stock: MVIS wb_incandescent
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

2384. 3D Systems Corporation

Company Profile: 3D Systems Corporation
Market Cap (USD): $270.2 M
Stock: DDD wb_incandescent
Country: United States
Sector: US Technology
Industry: US Computer Hardware

2385. Information Services Group, Inc.

Company Profile: Information Services Group, Inc.
Market Cap (USD): $268.9 M
Stock: III wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Consulting Services

2386. The First of Long Island Corporation

Company Profile: The First of Long Island Corporation
Market Cap (USD): $268.5 M (Jan. 1, 2025)
Stock: FLIC wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2387. Spok Holdings, Inc.

Company Profile: Spok Holdings, Inc.
Market Cap (USD): $267.8 M
Stock: SPOK wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

2388. Citizens Financial Services, Inc.

Company Profile: Citizens Financial Services, Inc.
Market Cap (USD): $267.5 M
Stock: CZFS wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2389. Xperi Holding Corporation

Company Profile: Xperi Holding Corporation
Market Cap (USD): $267.4 M
Stock: XPER wb_incandescent
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

2390. Genesco Inc.

Company Profile: Genesco Inc.
Market Cap (USD): $267.0 M
Stock: GCO wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

2391. NL Industries, Inc.

Company Profile: NL Industries, Inc.
Market Cap (USD): $266.8 M
Stock: NL wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Security & Protection Services

2392. Advantage Solutions Inc.

Company Profile: Advantage Solutions Inc.
Market Cap (USD): $266.3 M
Stock: ADV wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Advertising Agencies

2393. P.A.M. Transportation Services, Inc.

Company Profile: P.A.M. Transportation Services, Inc.
Market Cap (USD): $266.0 M
Stock: PTSI wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Trucking

2394. Cross Country Healthcare, Inc.

Company Profile: Cross Country Healthcare, Inc.
Market Cap (USD): $264.0 M
Stock: CCRN wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

2395. American Realty Investors, Inc.

Company Profile: American Realty Investors, Inc.
Market Cap (USD): $262.3 M
Stock: ARL wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US Real Estate—Development

2396. Fennec Pharmaceuticals Inc.

Company Profile: Fennec Pharmaceuticals Inc.
Market Cap (USD): $262.3 M
Stock: FENC wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

2397. 8x8, Inc.

Company Profile: 8x8, Inc.
Market Cap (USD): $262.0 M
Stock: EGHT wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

2398. Chemung Financial Corporation

Company Profile: Chemung Financial Corporation
Market Cap (USD): $261.3 M
Stock: CHMG wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

2399. Pure Cycle Corporation

Company Profile: Pure Cycle Corporation
Market Cap (USD): $260.4 M
Stock: PCYO wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Water

2400. Ares Commercial Real Estate Corporation

Company Profile: Ares Commercial Real Estate Corporation
Market Cap (USD): $260.3 M
Stock: ACRE wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Mortgage

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