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Top S&P 500 Companies by Market Cap and Stocks in 2026

This is the list of the largest public listed companies in the S&P 500 index ranked by market capitalization, together with links to their reference stock, sector and industry.

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Top S&P 500 Companies Ranking by Market Cap as of Jan. 1, 2026

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Ranking Company Stock Market Cap (USD) Country Sector Industry
421 Amcor plc AMCR $13.96 B

(July 1, 2024)

 Switzerland Swiss Consumer Discretionary Swiss Packaging & Containers
422 Allegion plc ALLE $13.84 B Ireland Irish Industrials Irish Security & Protection Services
423 UDR, Inc. UDR $13.81 B United States US Real Estate US REIT—Residential
424 Huntington Ingalls Industries, Inc. HII $13.72 B United States US Industrials US Aerospace & Defense
425 Kimco Realty Corporation KIM $13.58 B United States US Real Estate US REIT—Retail
426 Masco Corporation MAS $13.50 B United States US Industrials US Building Products & Equipment
427 IDEX Corporation IEX $13.48 B United States US Industrials US Specialty Industrial Machinery
428 Nordson Corporation NDSN $13.46 B United States US Industrials US Specialty Industrial Machinery
429 Juniper Networks, Inc. JNPR $13.36 B

(July 1, 2025)

 United States US Technology US Communication Equipment
430 CF Industries Holdings, Inc. CF $12.98 B United States US Basic Materials US Agricultural Inputs
431 Jack Henry & Associates, Inc. JKHY $12.96 B United States US Technology US Information Technology Services
432 Hormel Foods Corporation HRL $12.87 B United States US Consumer Staples US Packaged Foods
433 WestRock Company WRK $12.81 B

(July 1, 2024)

 United States US Consumer Discretionary US Packaging & Containers
434 Wynn Resorts, Limited WYNN $12.74 B United States US Consumer Discretionary US Resorts & Casinos
435 Host Hotels & Resorts, Inc. HST $12.65 B United States US Real Estate US REIT—Hotel & Motel
436 Zebra Technologies Corporation ZBRA $12.62 B United States US Technology US Communication Equipment
437 Regency Centers Corporation REG $12.50 B United States US Real Estate US REIT—Retail
438 Franklin Resources, Inc. BEN $12.41 B United States US Financials US Asset Management
439 The Clorox Company CLX $12.30 B United States US Consumer Staples US Household & Personal Products
440 Akamai Technologies, Inc. AKAM $12.24 B United States US Technology US Software—Infrastructure
441 Brown-Forman Corporation BF.B $12.11 B United States US Consumer Staples US Beverages—Wineries & Distilleries
442 Moderna, Inc. MRNA $12.06 B United States US Healthcare US Biotechnology
443 Invesco Ltd. IVZ $12.01 B United States US Financials US Asset Management
444 Boston Properties, Inc. BXP $12.00 B United States US Real Estate US REIT—Office
445 Assurant, Inc. AIZ $12.00 B United States US Financials US Insurance—Specialty
446 Stanley Black & Decker, Inc. SWK $11.84 B United States US Industrials US Tools & Accessories
447 Camden Property Trust CPT $11.77 B United States US Real Estate US REIT—Residential
448 Hasbro, Inc. HAS $11.64 B United States US Consumer Discretionary US Leisure
449 Revvity, Inc. RVTY $11.39 B United States US Healthcare US Diagnostics & Research
450 Align Technology, Inc. ALGN $11.31 B United States US Healthcare US Medical Devices

Top S&P 500 Companies Ranking by Market Cap as of Jan. 1, 2026

421. Amcor plc

Company Profile: Amcor plc
Market Cap (USD): $13.96 B (July 1, 2024)
Stock: AMCR wb_incandescent
Country: Switzerland
Sector: Swiss Consumer Discretionary
Industry: Swiss Packaging & Containers

422. Allegion plc

Company Profile: Allegion plc
Market Cap (USD): $13.84 B
Stock: ALLE wb_incandescent
Country: Ireland
Sector: Irish Industrials
Industry: Irish Security & Protection Services

423. UDR, Inc.

Company Profile: UDR, Inc.
Market Cap (USD): $13.81 B
Stock: UDR wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Residential

424. Huntington Ingalls Industries, Inc.

Company Profile: Huntington Ingalls Industries, Inc.
Market Cap (USD): $13.72 B
Stock: HII wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Aerospace & Defense

425. Kimco Realty Corporation

Company Profile: Kimco Realty Corporation
Market Cap (USD): $13.58 B
Stock: KIM wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Retail

426. Masco Corporation

Company Profile: Masco Corporation
Market Cap (USD): $13.50 B
Stock: MAS wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Building Products & Equipment

427. IDEX Corporation

Company Profile: IDEX Corporation
Market Cap (USD): $13.48 B
Stock: IEX wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

428. Nordson Corporation

Company Profile: Nordson Corporation
Market Cap (USD): $13.46 B
Stock: NDSN wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Specialty Industrial Machinery

429. Juniper Networks, Inc.

Company Profile: Juniper Networks, Inc.
Market Cap (USD): $13.36 B (July 1, 2025)
Stock: JNPR wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

430. CF Industries Holdings, Inc.

Company Profile: CF Industries Holdings, Inc.
Market Cap (USD): $12.98 B
Stock: CF wb_incandescent
Country: United States
Sector: US Basic Materials
Industry: US Agricultural Inputs

431. Jack Henry & Associates, Inc.

Company Profile: Jack Henry & Associates, Inc.
Market Cap (USD): $12.96 B
Stock: JKHY wb_incandescent
Country: United States
Sector: US Technology
Industry: US Information Technology Services

432. Hormel Foods Corporation

Company Profile: Hormel Foods Corporation
Market Cap (USD): $12.87 B
Stock: HRL wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Packaged Foods

433. WestRock Company

Company Profile: WestRock Company
Market Cap (USD): $12.81 B (July 1, 2024)
Stock: WRK wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Packaging & Containers

434. Wynn Resorts, Limited

Company Profile: Wynn Resorts, Limited
Market Cap (USD): $12.74 B
Stock: WYNN wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Resorts & Casinos

435. Host Hotels & Resorts, Inc.

Company Profile: Host Hotels & Resorts, Inc.
Market Cap (USD): $12.65 B
Stock: HST wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Hotel & Motel

436. Zebra Technologies Corporation

Company Profile: Zebra Technologies Corporation
Market Cap (USD): $12.62 B
Stock: ZBRA wb_incandescent
Country: United States
Sector: US Technology
Industry: US Communication Equipment

437. Regency Centers Corporation

Company Profile: Regency Centers Corporation
Market Cap (USD): $12.50 B
Stock: REG wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Retail

438. Franklin Resources, Inc.

Company Profile: Franklin Resources, Inc.
Market Cap (USD): $12.41 B
Stock: BEN wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

439. The Clorox Company

Company Profile: The Clorox Company
Market Cap (USD): $12.30 B
Stock: CLX wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Household & Personal Products

440. Akamai Technologies, Inc.

Company Profile: Akamai Technologies, Inc.
Market Cap (USD): $12.24 B
Stock: AKAM wb_incandescent
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

441. Brown-Forman Corporation

Company Profile: Brown-Forman Corporation
Market Cap (USD): $12.11 B
Stock: BF.B wb_incandescent
Country: United States
Sector: US Consumer Staples
Industry: US Beverages—Wineries & Distilleries

442. Moderna, Inc.

Company Profile: Moderna, Inc.
Market Cap (USD): $12.06 B
Stock: MRNA wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

443. Invesco Ltd.

Company Profile: Invesco Ltd.
Market Cap (USD): $12.01 B
Stock: IVZ wb_incandescent
Country: United States
Sector: US Financials
Industry: US Asset Management

444. Boston Properties, Inc.

Company Profile: Boston Properties, Inc.
Market Cap (USD): $12.00 B
Stock: BXP wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Office

445. Assurant, Inc.

Company Profile: Assurant, Inc.
Market Cap (USD): $12.00 B
Stock: AIZ wb_incandescent
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

446. Stanley Black & Decker, Inc.

Company Profile: Stanley Black & Decker, Inc.
Market Cap (USD): $11.84 B
Stock: SWK wb_incandescent
Country: United States
Sector: US Industrials
Industry: US Tools & Accessories

447. Camden Property Trust

Company Profile: Camden Property Trust
Market Cap (USD): $11.77 B
Stock: CPT wb_incandescent
Country: United States
Sector: US Real Estate
Industry: US REIT—Residential

448. Hasbro, Inc.

Company Profile: Hasbro, Inc.
Market Cap (USD): $11.64 B
Stock: HAS wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Leisure

449. Revvity, Inc.

Company Profile: Revvity, Inc.
Market Cap (USD): $11.39 B
Stock: RVTY wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

450. Align Technology, Inc.

Company Profile: Align Technology, Inc.
Market Cap (USD): $11.31 B
Stock: ALGN wb_incandescent
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

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