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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
241 MicroStrategy Incorporated MSTR $45.16 B United States US Technology US Software—Application
242 Delta Air Lines, Inc. DAL $45.09 B United States US Industrials US Airlines
243 Monolithic Power Systems, Inc. MPWR $44.86 B United States US Technology US Semiconductors
244 Rockwell Automation, Inc. ROK $44.81 B United States US Industrials US Specialty Industrial Machinery
245 Ferguson plc FERG $44.78 B United Kingdom UK Industrials UK Industrial Distribution
246 Las Vegas Sands Corp. LVS $44.76 B United States US Consumer Discretionary US Resorts & Casinos
247 Axon Enterprise, Inc. AXON $44.76 B United States US Industrials US Aerospace & Defense
248 Hess Corporation HES $44.39 B

(July 1, 2025)

 United States US Energy US Oil & Gas E&P
249 Exelon Corporation EXC $44.38 B United States US Utilities US Utilities—Diversified
250 Xcel Energy Inc. XEL $44.18 B United States US Utilities US Utilities—Regulated Electric
251 Diamondback Energy, Inc. FANG $44.10 B United States US Energy US Oil & Gas E&P
252 MSCI Inc. MSCI $43.73 B United States US Financials US Financial Data & Stock Exchanges
253 Cheniere Energy, Inc. LNG $43.47 B United States US Energy US Oil & Gas Midstream
254 Seagen Inc. SGEN $43.15 B

(Dec. 1, 2023)

 United States US Healthcare US Biotechnology
255 Coupang, Inc. CPNG $42.67 B South Korea South Korean Consumer Discretionary South Korean Internet Retail
256 D.R. Horton, Inc. DHI $42.56 B United States US Consumer Discretionary US Residential Construction
257 Entergy Corporation ETR $41.92 B United States US Utilities US Utilities—Diversified
258 Yum! Brands, Inc. YUM $41.78 B United States US Consumer Discretionary US Restaurants
259 Occidental Petroleum Corporation OXY $41.75 B United States US Energy US Oil & Gas E&P
260 The Kroger Co. KR $41.73 B United States US Consumer Staples US Grocery Stores
261 Atlassian Corporation Plc TEAM $40.74 B Australia Australian Technology Australian Software—Application
262 Carnival Corporation & plc CCL $40.57 B United States US Consumer Discretionary US Travel Services
263 Public Service Enterprise Group Incorporated PEG $40.43 B United States US Utilities US Utilities—Diversified
264 Block, Inc. SQ $40.33 B United States US Technology US Software—Infrastructure
265 Targa Resources Corp. TRGP $40.19 B United States US Energy US Oil & Gas Midstream
266 Prudential Financial, Inc. PRU $40.08 B United States US Financials US Insurance—Life
267 eBay Inc. EBAY $39.79 B United States US Consumer Discretionary US Internet Retail
268 Cognizant Technology Solutions Corporation CTSH $39.69 B United States US Technology US Information Technology Services
269 Fair Isaac Corporation FICO $39.43 B United States US Technology US Software—Application
270 Agilent Technologies, Inc. A $39.11 B United States US Healthcare US Diagnostics & Research

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

241. MicroStrategy Incorporated

Company Profile: MicroStrategy Incorporated
Market Cap (USD): $45.16 B
Stock: MSTR wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

242. Delta Air Lines, Inc.

Company Profile: Delta Air Lines, Inc.
Market Cap (USD): $45.09 B
Stock: DAL wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Airlines

243. Monolithic Power Systems, Inc.

Company Profile: Monolithic Power Systems, Inc.
Market Cap (USD): $44.86 B
Stock: MPWR wb_incandescent
Country: United States
Sector: US Technology
Industry: US Semiconductors

244. Rockwell Automation, Inc.

Company Profile: Rockwell Automation, Inc.
Market Cap (USD): $44.81 B
Stock: ROK wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

245. Ferguson plc

Company Profile: Ferguson plc
Market Cap (USD): $44.78 B
Stock: FERG wb_incandescent
Country: United Kingdom
Sector: UK Industrials
Industry: UK Industrial Distribution

246. Las Vegas Sands Corp.

Company Profile: Las Vegas Sands Corp.
Market Cap (USD): $44.76 B
Stock: LVS wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Resorts & Casinos

247. Axon Enterprise, Inc.

Company Profile: Axon Enterprise, Inc.
Market Cap (USD): $44.76 B
Stock: AXON wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Aerospace & Defense

248. Hess Corporation

Company Profile: Hess Corporation
Market Cap (USD): $44.39 B (July 1, 2025)
Stock: HES wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

249. Exelon Corporation

Company Profile: Exelon Corporation
Market Cap (USD): $44.38 B
Stock: EXC wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Diversified

250. Xcel Energy Inc.

Company Profile: Xcel Energy Inc.
Market Cap (USD): $44.18 B
Stock: XEL wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

251. Diamondback Energy, Inc.

Company Profile: Diamondback Energy, Inc.
Market Cap (USD): $44.10 B
Stock: FANG wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

252. MSCI Inc.

Company Profile: MSCI Inc.
Market Cap (USD): $43.73 B
Stock: MSCI wb_incandescent
Country: United States
Sector: US Financials
Industry: US Financial Data & Stock Exchanges

253. Cheniere Energy, Inc.

Company Profile: Cheniere Energy, Inc.
Market Cap (USD): $43.47 B
Stock: LNG wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas Midstream

254. Seagen Inc.

Company Profile: Seagen Inc.
Market Cap (USD): $43.15 B (Dec. 1, 2023)
Stock: SGEN wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

255. Coupang, Inc.

Company Profile: Coupang, Inc.
Market Cap (USD): $42.67 B
Stock: CPNG wb_incandescent
Country: South Korea
Sector: South Korean Consumer Discretionary
Industry: South Korean Internet Retail

256. D.R. Horton, Inc.

Company Profile: D.R. Horton, Inc.
Market Cap (USD): $42.56 B
Stock: DHI wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Residential Construction

257. Entergy Corporation

Company Profile: Entergy Corporation
Market Cap (USD): $41.92 B
Stock: ETR wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Diversified

258. Yum! Brands, Inc.

Company Profile: Yum! Brands, Inc.
Market Cap (USD): $41.78 B
Stock: YUM wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Restaurants

259. Occidental Petroleum Corporation

Company Profile: Occidental Petroleum Corporation
Market Cap (USD): $41.75 B
Stock: OXY wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

260. The Kroger Co.

Company Profile: The Kroger Co.
Market Cap (USD): $41.73 B
Stock: KR wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Grocery Stores

261. Atlassian Corporation Plc

Company Profile: Atlassian Corporation Plc
Market Cap (USD): $40.74 B
Stock: TEAM wb_incandescent
Country: Australia
Sector: Australian Technology
Industry: Australian Software—Application

262. Carnival Corporation & plc

Company Profile: Carnival Corporation & plc
Market Cap (USD): $40.57 B
Stock: CCL wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Travel Services

263. Public Service Enterprise Group Incorporated

Company Profile: Public Service Enterprise Group Incorporated
Market Cap (USD): $40.43 B
Stock: PEG wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Diversified

264. Block, Inc.

Company Profile: Block, Inc.
Market Cap (USD): $40.33 B
Stock: SQ wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

265. Targa Resources Corp.

Company Profile: Targa Resources Corp.
Market Cap (USD): $40.19 B
Stock: TRGP wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas Midstream

266. Prudential Financial, Inc.

Company Profile: Prudential Financial, Inc.
Market Cap (USD): $40.08 B
Stock: PRU wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Life

267. eBay Inc.

Company Profile: eBay Inc.
Market Cap (USD): $39.79 B
Stock: EBAY wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Internet Retail

268. Cognizant Technology Solutions Corporation

Company Profile: Cognizant Technology Solutions Corporation
Market Cap (USD): $39.69 B
Stock: CTSH wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

269. Fair Isaac Corporation

Company Profile: Fair Isaac Corporation
Market Cap (USD): $39.43 B
Stock: FICO wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

270. Agilent Technologies, Inc.

Company Profile: Agilent Technologies, Inc.
Market Cap (USD): $39.11 B
Stock: A wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

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