United States

Top 1000 largest US Companies by Market Cap

This is the list of the largest public listed companies from the United States by market capitalization with links to their reference stock, sector and industry.

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Top Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
241 Rockwell Automation, Inc. $44.81 B United States US Industrials US Specialty Industrial Machinery
242 Las Vegas Sands Corp. $44.76 B United States US Consumer Discretionary US Resorts & Casinos
243 Waste Connections, Inc. $44.76 B United States US Industrials US Waste Management
244 Axon Enterprise, Inc. $44.76 B United States US Industrials US Aerospace & Defense
245 Hess Corporation $44.39 B

(July 1, 2025)

 United States US Energy US Oil & Gas E&P
246 Exelon Corporation $44.38 B United States US Utilities US Utilities—Diversified
247 Xcel Energy Inc. $44.18 B United States US Utilities US Utilities—Regulated Electric
248 Diamondback Energy, Inc. $44.10 B United States US Energy US Oil & Gas E&P
249 MSCI Inc. $43.73 B United States US Financials US Financial Data & Stock Exchanges
250 Cheniere Energy, Inc. $43.47 B United States US Energy US Oil & Gas Midstream
251 Seagen Inc. $43.15 B

(Dec. 1, 2023)

 United States US Healthcare US Biotechnology
252 D.R. Horton, Inc. $42.56 B United States US Consumer Discretionary US Residential Construction
253 Entergy Corporation $41.92 B United States US Utilities US Utilities—Diversified
254 Yum! Brands, Inc. $41.78 B United States US Consumer Discretionary US Restaurants
255 Occidental Petroleum Corporation $41.75 B United States US Energy US Oil & Gas E&P
256 The Kroger Co. $41.73 B United States US Consumer Staples US Grocery Stores
257 Carnival Corporation & plc $40.57 B United States US Consumer Discretionary US Travel Services
258 Public Service Enterprise Group Incorporated $40.43 B United States US Utilities US Utilities—Diversified
259 Block, Inc. $40.33 B United States US Technology US Software—Infrastructure
260 Targa Resources Corp. $40.19 B United States US Energy US Oil & Gas Midstream
261 Prudential Financial, Inc. $40.08 B United States US Financials US Insurance—Life
262 eBay Inc. $39.79 B United States US Consumer Discretionary US Internet Retail
263 Cognizant Technology Solutions Corporation $39.69 B United States US Technology US Information Technology Services
264 Fair Isaac Corporation $39.43 B United States US Technology US Software—Application
265 Agilent Technologies, Inc. $39.11 B United States US Healthcare US Diagnostics & Research
266 Paychex, Inc. $38.98 B United States US Industrials US Staffing & Employment Services
267 Nucor Corporation $38.77 B United States US Basic Materials US Steel
268 Vulcan Materials Company $38.67 B United States US Basic Materials US Building Materials
269 Crown Castle International Corp. (REIT) $38.63 B United States US Real Estate US REIT—Specialty
270 The Estée Lauder Companies Inc. $38.47 B United States US Consumer Staples US Household & Personal Products

Top Companies from the United States as of Jan. 01, 2026

241. Rockwell Automation, Inc.

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

242. Las Vegas Sands Corp.

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

243. Waste Connections, Inc.

Company Profile: Waste Connections, Inc.
Market Cap (USD): $44.76 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

244. Axon Enterprise, Inc.

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

245. Hess Corporation

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

246. Exelon Corporation

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

247. Xcel Energy Inc.

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

248. Diamondback Energy, Inc.

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

249. MSCI Inc.

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

250. Cheniere Energy, Inc.

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

251. Seagen Inc.

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

252. D.R. Horton, Inc.

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

253. Entergy Corporation

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

254. Yum! Brands, Inc.

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

255. Occidental Petroleum Corporation

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

256. The Kroger Co.

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

257. Carnival Corporation & plc

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

258. Public Service Enterprise Group Incorporated

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

259. Block, Inc.

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

260. Targa Resources Corp.

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

261. Prudential Financial, Inc.

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

262. eBay Inc.

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

263. Cognizant Technology Solutions Corporation

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

264. Fair Isaac Corporation

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

265. Agilent Technologies, Inc.

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

266. Paychex, Inc.

Company Profile: Paychex, Inc.
Market Cap (USD): $38.98 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

267. Nucor Corporation

Company Profile: Nucor Corporation
Market Cap (USD): $38.77 B
Country: United States
Sector: US Basic Materials
Industry: US Steel

268. Vulcan Materials Company

Company Profile: Vulcan Materials Company
Market Cap (USD): $38.67 B
Country: United States
Sector: US Basic Materials
Industry: US Building Materials

269. Crown Castle International Corp. (REIT)

Company Profile: Crown Castle International Corp. (REIT)
Market Cap (USD): $38.63 B
Country: United States
Sector: US Real Estate
Industry: US REIT—Specialty

270. The Estée Lauder Companies Inc.

Company Profile: The Estée Lauder Companies Inc.
Market Cap (USD): $38.47 B
Country: United States
Sector: US Consumer Staples
Industry: US Household & Personal Products

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