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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
301 Sysco Corporation SYY $34.77 B United States US Consumer Staples US Food Distribution
302 Ciena Corporation CIEN $34.71 B United States US Technology US Communication Equipment
303 Otis Worldwide Corporation OTIS $34.67 B United States US Industrials US Specialty Industrial Machinery
304 WEC Energy Group, Inc. WEC $34.63 B United States US Utilities US Utilities—Regulated Electric
305 SoFi Technologies, Inc. SOFI $34.61 B United States US Financials US Credit Services
306 Fidelity National Information Services, Inc. FIS $34.29 B United States US Technology US Information Technology Services
307 Ubiquiti Inc. UI $34.26 B United States US Technology US Communication Equipment
308 Live Nation Entertainment, Inc. LYV $33.74 B United States US Communication Services US Entertainment
309 Kimberly-Clark Corporation KMB $33.65 B United States US Consumer Staples US Household & Personal Products
310 Old Dominion Freight Line, Inc. ODFL $33.46 B United States US Industrials US Trucking
311 Xylem Inc. XYL $33.38 B United States US Industrials US Specialty Industrial Machinery
312 EQT Corporation EQT $33.36 B United States US Energy US Oil & Gas E&P
313 Teradyne, Inc. TER $33.02 B United States US Technology US Semiconductor Equipment & Materials
314 Fox Corporation FOXA $32.75 B United States US Communication Services US Broadcasting
315 Fox Corporation FOX $32.75 B United States US Communication Services US Broadcasting
316 Raymond James Financial, Inc. RJF $32.62 B United States US Financials US Capital Markets
317 MongoDB, Inc. MDB $32.54 B United States US Technology US Software—Infrastructure
318 EchoStar Corporation SATS $32.29 B United States US Technology US Communication Equipment
319 Hewlett Packard Enterprise Company HPE $32.26 B United States US Technology US Communication Equipment
320 NRG Energy, Inc. NRG $32.14 B United States US Utilities US Utilities—Independent Power Producers
321 Natera, Inc. NTRA $31.91 B United States US Healthcare US Diagnostics & Research
322 M&T Bank Corporation MTB $31.89 B United States US Financials US Banks—Regional
323 Willis Towers Watson plc WTW $31.83 B United Kingdom UK Financials UK Insurance Brokers
324 Humana Inc. HUM $31.81 B United States US Healthcare US Healthcare Plans
325 Ingersoll Rand Inc. IR $31.70 B United States US Industrials US Specialty Industrial Machinery
326 Fifth Third Bancorp FITB $31.54 B United States US Financials US Banks—Regional
327 Synchrony Financial SYF $31.49 B United States US Financials US Credit Services
328 ANSYS, Inc. ANSS $31.05 B

(July 1, 2025)

 United States US Technology US Software—Application
329 Verisk Analytics, Inc. VRSK $30.89 B United States US Industrials US Consulting Services
330 AST SpaceMobile, Inc. ASTS $30.67 B United States US Communication Services US Telecom Services

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

301. Sysco Corporation

Company Profile: Sysco Corporation
Market Cap (USD): $34.77 B
Stock: SYY wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Food Distribution

302. Ciena Corporation

Company Profile: Ciena Corporation
Market Cap (USD): $34.71 B
Stock: CIEN wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

303. Otis Worldwide Corporation

Company Profile: Otis Worldwide Corporation
Market Cap (USD): $34.67 B
Stock: OTIS wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

304. WEC Energy Group, Inc.

Company Profile: WEC Energy Group, Inc.
Market Cap (USD): $34.63 B
Stock: WEC wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

305. SoFi Technologies, Inc.

Company Profile: SoFi Technologies, Inc.
Market Cap (USD): $34.61 B
Stock: SOFI wb_incandescent
Country: United States
Sector: US Financials
Industry: US Credit Services

306. Fidelity National Information Services, Inc.

Company Profile: Fidelity National Information Services, Inc.
Market Cap (USD): $34.29 B
Stock: FIS wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

307. Ubiquiti Inc.

Company Profile: Ubiquiti Inc.
Market Cap (USD): $34.26 B
Stock: UI wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

308. Live Nation Entertainment, Inc.

Company Profile: Live Nation Entertainment, Inc.
Market Cap (USD): $33.74 B
Stock: LYV wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Entertainment

309. Kimberly-Clark Corporation

Company Profile: Kimberly-Clark Corporation
Market Cap (USD): $33.65 B
Stock: KMB wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Household & Personal Products

310. Old Dominion Freight Line, Inc.

Company Profile: Old Dominion Freight Line, Inc.
Market Cap (USD): $33.46 B
Stock: ODFL wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Trucking

311. Xylem Inc.

Company Profile: Xylem Inc.
Market Cap (USD): $33.38 B
Stock: XYL wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

312. EQT Corporation

Company Profile: EQT Corporation
Market Cap (USD): $33.36 B
Stock: EQT wb_incandescent
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

313. Teradyne, Inc.

Company Profile: Teradyne, Inc.
Market Cap (USD): $33.02 B
Stock: TER wb_incandescent
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

314. Fox Corporation

Company Profile: Fox Corporation
Market Cap (USD): $32.75 B
Stock: FOXA wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

315. Fox Corporation

Company Profile: Fox Corporation
Market Cap (USD): $32.75 B
Stock: FOX wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Broadcasting

316. Raymond James Financial, Inc.

Company Profile: Raymond James Financial, Inc.
Market Cap (USD): $32.62 B
Stock: RJF wb_incandescent
Country: United States
Sector: US Financials
Industry: US Capital Markets

317. MongoDB, Inc.

Company Profile: MongoDB, Inc.
Market Cap (USD): $32.54 B
Stock: MDB wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

318. EchoStar Corporation

Company Profile: EchoStar Corporation
Market Cap (USD): $32.29 B
Stock: SATS wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

319. Hewlett Packard Enterprise Company

Company Profile: Hewlett Packard Enterprise Company
Market Cap (USD): $32.26 B
Stock: HPE wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

320. NRG Energy, Inc.

Company Profile: NRG Energy, Inc.
Market Cap (USD): $32.14 B
Stock: NRG wb_incandescent
Country: United States
Sector: US Utilities
Industry: US Utilities—Independent Power Producers

321. Natera, Inc.

Company Profile: Natera, Inc.
Market Cap (USD): $31.91 B
Stock: NTRA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

322. M&T Bank Corporation

Company Profile: M&T Bank Corporation
Market Cap (USD): $31.89 B
Stock: MTB wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

323. Willis Towers Watson plc

Company Profile: Willis Towers Watson plc
Market Cap (USD): $31.83 B
Stock: WTW wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Insurance Brokers

324. Humana Inc.

Company Profile: Humana Inc.
Market Cap (USD): $31.81 B
Stock: HUM wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Healthcare Plans

325. Ingersoll Rand Inc.

Company Profile: Ingersoll Rand Inc.
Market Cap (USD): $31.70 B
Stock: IR wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

326. Fifth Third Bancorp

Company Profile: Fifth Third Bancorp
Market Cap (USD): $31.54 B
Stock: FITB wb_incandescent
Country: United States
Sector: US Financials
Industry: US Banks—Regional

327. Synchrony Financial

Company Profile: Synchrony Financial
Market Cap (USD): $31.49 B
Stock: SYF wb_incandescent
Country: United States
Sector: US Financials
Industry: US Credit Services

328. ANSYS, Inc.

Company Profile: ANSYS, Inc.
Market Cap (USD): $31.05 B (July 1, 2025)
Stock: ANSS wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Application

329. Verisk Analytics, Inc.

Company Profile: Verisk Analytics, Inc.
Market Cap (USD): $30.89 B
Stock: VRSK wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Consulting Services

330. AST SpaceMobile, Inc.

Company Profile: AST SpaceMobile, Inc.
Market Cap (USD): $30.67 B
Stock: ASTS wb_incandescent
Country: United States
Sector: US Communication Services
Industry: US Telecom Services

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