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Russell 2000
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Top Russell 2000 Companies by Market Cap and Stocks in 2026

This is the list of the largest public listed companies in the Russell 2000 index ranked by market capitalization, together with links to their reference stock, sector and industry.

Russell 2000 Chart & Analysis

Top Russell 2000 Companies Ranking by Market Cap as of Jan. 1, 2026

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Ranking Company Stock Market Cap (USD) Country Sector Industry
181 Nelnet, Inc. NNI $4.67 B United States US Financials US Credit Services
182 Workiva Inc. WK $4.66 B United States US Technology US Software—Application
183 Celcuity Inc. CELC $4.65 B United States US Healthcare US Diagnostics & Research
184 Inari Medical, Inc. NARI $4.65 B

(Jan. 1, 2025)

 United States US Healthcare US Medical Devices
185 TG Therapeutics, Inc. TGTX $4.65 B United States US Healthcare US Biotechnology
186 ONE Gas, Inc. OGS $4.65 B United States US Utilities US Utilities—Regulated Gas
187 e.l.f. Beauty, Inc. ELF $4.64 B United States US Consumer Staples US Household & Personal Products
188 Murphy Oil Corporation MUR $4.64 B United States US Energy US Oil & Gas E&P
189 New Jersey Resources Corporation NJR $4.63 B United States US Utilities US Utilities—Regulated Gas
190 EnPro Industries, Inc. NPO $4.62 B United States US Industrials US Specialty Industrial Machinery
191 Asbury Automotive Group, Inc. ABG $4.62 B United States US Consumer Discretionary US Auto & Truck Dealerships
192 FormFactor, Inc. FORM $4.59 B United States US Technology US Semiconductors
193 Encore Wire Corporation WIRE $4.58 B

(July 1, 2024)

 United States US Industrials US Electrical Equipment & Parts
194 Lantheus Holdings, Inc. LNTH $4.57 B United States US Healthcare US Diagnostics & Research
195 Lancaster Colony Corporation LANC $4.54 B United States US Consumer Staples US Packaged Foods
196 Qurate Retail, Inc. QRTEB $4.54 B United States US Consumer Discretionary US Internet Retail
197 Argan, Inc. AGX $4.52 B United States US Industrials US Engineering & Construction
198 Akero Therapeutics, Inc. AKRO $4.50 B

(Dec. 1, 2025)

 United States US Healthcare US Biotechnology
199 DigitalOcean Holdings, Inc. DOCN $4.48 B United States US Technology US Software—Infrastructure
200 American Eagle Outfitters, Inc. AEO $4.47 B United States US Consumer Discretionary US Apparel Retail
201 Denbury Inc. DEN $4.46 B

(July 1, 2023)

 United States US Energy US Oil & Gas E&P
202 Upstart Holdings, Inc. UPST $4.46 B United States US Financials US Credit Services
203 ACADIA Pharmaceuticals Inc. ACAD $4.45 B United States US Healthcare US Biotechnology
204 Crinetics Pharmaceuticals, Inc. CRNX $4.43 B United States US Healthcare US Biotechnology
205 Rush Street Interactive, Inc. RSI $4.43 B United States US Consumer Discretionary US Gambling
206 Hostess Brands, Inc. TWNK $4.43 B

(Nov. 1, 2023)

 United States US Consumer Staples US Packaged Foods
207 Amicus Therapeutics, Inc. FOLD $4.41 B United States US Healthcare US Biotechnology
208 American Equity Investment Life Holding Company AEL $4.37 B

(Jan. 1, 2024)

 United States US Financials US Insurance—Life
209 Scholar Rock Holding Corporation SRRK $4.37 B United States US Healthcare US Biotechnology
210 Terns Pharmaceuticals, Inc. TERN $4.36 B United States US Healthcare US Biotechnology

Top Russell 2000 Companies Ranking by Market Cap as of Jan. 1, 2026

181. Nelnet, Inc.

Company Profile: Nelnet, Inc.
Market Cap (USD): $4.67 B
Stock: NNI wb_incandescent
Country: United States
Sector: US Financials
Industry: US Credit Services

182. Workiva Inc.

Company Profile: Workiva Inc.
Market Cap (USD): $4.66 B
Stock: WK wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

183. Celcuity Inc.

Company Profile: Celcuity Inc.
Market Cap (USD): $4.65 B
Stock: CELC wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

184. Inari Medical, Inc.

Company Profile: Inari Medical, Inc.
Market Cap (USD): $4.65 B (Jan. 1, 2025)
Stock: NARI wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

185. TG Therapeutics, Inc.

Company Profile: TG Therapeutics, Inc.
Market Cap (USD): $4.65 B
Stock: TGTX wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

186. ONE Gas, Inc.

Company Profile: ONE Gas, Inc.
Market Cap (USD): $4.65 B
Stock: OGS wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Gas

187. e.l.f. Beauty, Inc.

Company Profile: e.l.f. Beauty, Inc.
Market Cap (USD): $4.64 B
Stock: ELF wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Household & Personal Products

188. Murphy Oil Corporation

Company Profile: Murphy Oil Corporation
Market Cap (USD): $4.64 B
Stock: MUR wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

189. New Jersey Resources Corporation

Company Profile: New Jersey Resources Corporation
Market Cap (USD): $4.63 B
Stock: NJR wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Gas

190. EnPro Industries, Inc.

Company Profile: EnPro Industries, Inc.
Market Cap (USD): $4.62 B
Stock: NPO wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

191. Asbury Automotive Group, Inc.

Company Profile: Asbury Automotive Group, Inc.
Market Cap (USD): $4.62 B
Stock: ABG wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Auto & Truck Dealerships

192. FormFactor, Inc.

Company Profile: FormFactor, Inc.
Market Cap (USD): $4.59 B
Stock: FORM wb_incandescent
Country: United States
Sector: US Technology
Industry: US Semiconductors

193. Encore Wire Corporation

Company Profile: Encore Wire Corporation
Market Cap (USD): $4.58 B (July 1, 2024)
Stock: WIRE wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

194. Lantheus Holdings, Inc.

Company Profile: Lantheus Holdings, Inc.
Market Cap (USD): $4.57 B
Stock: LNTH wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

195. Lancaster Colony Corporation

Company Profile: Lancaster Colony Corporation
Market Cap (USD): $4.54 B
Stock: LANC wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

196. Qurate Retail, Inc.

Company Profile: Qurate Retail, Inc.
Market Cap (USD): $4.54 B
Stock: QRTEB wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Internet Retail

197. Argan, Inc.

Company Profile: Argan, Inc.
Market Cap (USD): $4.52 B
Stock: AGX wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Engineering & Construction

198. Akero Therapeutics, Inc.

Company Profile: Akero Therapeutics, Inc.
Market Cap (USD): $4.50 B (Dec. 1, 2025)
Stock: AKRO wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

199. DigitalOcean Holdings, Inc.

Company Profile: DigitalOcean Holdings, Inc.
Market Cap (USD): $4.48 B
Stock: DOCN wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

200. American Eagle Outfitters, Inc.

Company Profile: American Eagle Outfitters, Inc.
Market Cap (USD): $4.47 B
Stock: AEO wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Apparel Retail

201. Denbury Inc.

Company Profile: Denbury Inc.
Market Cap (USD): $4.46 B (July 1, 2023)
Stock: DEN wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

202. Upstart Holdings, Inc.

Company Profile: Upstart Holdings, Inc.
Market Cap (USD): $4.46 B
Stock: UPST wb_incandescent
Country: United States
Sector: US Financials
Industry: US Credit Services

203. ACADIA Pharmaceuticals Inc.

Company Profile: ACADIA Pharmaceuticals Inc.
Market Cap (USD): $4.45 B
Stock: ACAD wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

204. Crinetics Pharmaceuticals, Inc.

Company Profile: Crinetics Pharmaceuticals, Inc.
Market Cap (USD): $4.43 B
Stock: CRNX wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

205. Rush Street Interactive, Inc.

Company Profile: Rush Street Interactive, Inc.
Market Cap (USD): $4.43 B
Stock: RSI wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Gambling

206. Hostess Brands, Inc.

Company Profile: Hostess Brands, Inc.
Market Cap (USD): $4.43 B (Nov. 1, 2023)
Stock: TWNK wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

207. Amicus Therapeutics, Inc.

Company Profile: Amicus Therapeutics, Inc.
Market Cap (USD): $4.41 B
Stock: FOLD wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

208. American Equity Investment Life Holding Company

Company Profile: American Equity Investment Life Holding Company
Market Cap (USD): $4.37 B (Jan. 1, 2024)
Stock: AEL wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Life

209. Scholar Rock Holding Corporation

Company Profile: Scholar Rock Holding Corporation
Market Cap (USD): $4.37 B
Stock: SRRK wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

210. Terns Pharmaceuticals, Inc.

Company Profile: Terns Pharmaceuticals, Inc.
Market Cap (USD): $4.36 B
Stock: TERN wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

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