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SSE Composite
Components

Top SSE Composite Companies by Market Cap and Stocks in 2026

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

SSE Composite Chart & Analysis

Top SSE Composite Companies Ranking by Market Cap as of Jan. 1, 2026

Ranking Company Stock Market Cap (USD) Country Sector Industry
421 Eastern Communications Co. Ltd 900941 $3.25 B China Chinese Technology Chinese Communication Equipment
422 Eastern Communications Co. Ltd 600776 $3.25 B China Chinese Technology Chinese Communication Equipment
423 iRay Technology Company Ltd 688301 $3.25 B China Chinese Healthcare Chinese Medical Instruments & Supplies
424 Shanghai Belling Co. Ltd 600171 $3.24 B China Chinese Technology Chinese Semiconductor Equipment & Materials
425 Shanghai AtHub Co. Ltd 603881 $3.22 B China Chinese Technology Chinese Information Technology Services
426 Hubei Zhenhua Chemical Co.,Ltd. 603067 $3.21 B China Chinese Basic Materials Chinese Chemicals
427 Zhejiang Orient Financial Holdings Group Co. Ltd 600120 $3.21 B China Chinese Financials Chinese Asset Management
428 Jinneng Holding Shanxi Coal Industry Co.,ltd. 601001 $3.20 B China Chinese Energy Chinese Thermal Coal
429 L&K Engineering 603929 $3.19 B China Chinese Industrials Chinese Engineering & Construction
430 Shenzhen Expressway Company Ltd 600548 $3.19 B China Chinese Industrials Chinese Infrastructure Operations
431 3Peak, Inc. 688536 $3.19 B China Chinese Technology Chinese Semiconductor Equipment & Materials
432 Beijing Capital Co.,Ltd 600008 $3.18 B China Chinese Industrials Chinese Conglomerates
433 BrightGene Bio-Medical Technology Co. Ltd 688166 $3.18 B China Chinese Healthcare Chinese Biotechnology
434 Antong Holdings Co. Ltd 600179 $3.14 B China Chinese Industrials Chinese Integrated Freight & Logistics
435 China National Medicines Corp Ltd 600511 $3.12 B China Chinese Healthcare Chinese Drug Manufacturers—Specialty & Generic
436 HMT 603306 $3.09 B China Chinese Consumer Discretionary Chinese Textile Manufacturing
437 Bank of Guiyang Co.,Ltd. 601997 $3.08 B China Chinese Financials Chinese Banks—Regional
438 Jack Sewing Machine Co. Ltd 603337 $3.08 B China Chinese Industrials Chinese Specialty Industrial Machinery
439 People.cn CO. Ltd 603000 $3.07 B China Chinese Communication Services Chinese Internet Content & Information
440 Bloomage BioTechnology Corp Ltd 688363 $3.07 B Hong Kong HK Basic Materials HK Specialty Chemicals
441 Wuxi Shangji Automation Co. Ltd 603185 $3.07 B China Chinese Industrials Chinese Specialty Industrial Machinery
442 Chongqing Water Group Co.,Ltd. 601158 $3.07 B China Chinese Utilities Chinese Utilities—Regulated Water
443 Guangshen Railway Co Ltd 601333 $3.06 B China Chinese Industrials Chinese Railroads
444 Shandong Linglong Tyre Co. Ltd 601966 $3.06 B China Chinese Consumer Discretionary Chinese Auto Parts
445 Joincare Pharmaceutical Group Industry Co.,Ltd. 600380 $3.05 B China Chinese Healthcare Chinese Drug Manufacturers—Specialty & Generic
446 Aisino Corp 600271 $3.02 B China Chinese Technology Chinese Software—Application
447 China Suntien Green Energy Corp Ltd 600956 $3.02 B China Chinese Utilities Chinese Utilities—Diversified
448 Arcplus Group PLC 600629 $3.02 B China Chinese Industrials Chinese Engineering & Construction
449 Shanghai Zhonggu Logistics Co. Ltd 603565 $3.01 B China Chinese Industrials Chinese Integrated Freight & Logistics
450 Shanghai Huafon Aluminium Corp 601702 $2.98 B China Chinese Basic Materials Chinese Aluminum

Top SSE Composite Companies Ranking by Market Cap as of Jan. 1, 2026

421. Eastern Communications Co. Ltd

Company Profile: Eastern Communications Co. Ltd
Market Cap (USD): $3.25 B
Stock: 900941 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Communication Equipment

422. Eastern Communications Co. Ltd

Company Profile: Eastern Communications Co. Ltd
Market Cap (USD): $3.25 B
Stock: 600776 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Communication Equipment

423. iRay Technology Company Ltd

Company Profile: iRay Technology Company Ltd
Market Cap (USD): $3.25 B
Stock: 688301 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Medical Instruments & Supplies

424. Shanghai Belling Co. Ltd

Company Profile: Shanghai Belling Co. Ltd
Market Cap (USD): $3.24 B
Stock: 600171 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Semiconductor Equipment & Materials

425. Shanghai AtHub Co. Ltd

Company Profile: Shanghai AtHub Co. Ltd
Market Cap (USD): $3.22 B
Stock: 603881 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Information Technology Services

426. Hubei Zhenhua Chemical Co.,Ltd.

Company Profile: Hubei Zhenhua Chemical Co.,Ltd.
Market Cap (USD): $3.21 B
Stock: 603067 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Chemicals

427. Zhejiang Orient Financial Holdings Group Co. Ltd

Company Profile: Zhejiang Orient Financial Holdings Group Co. Ltd
Market Cap (USD): $3.21 B
Stock: 600120 wb_incandescent
Country: China
Sector: Chinese Financials
Industry: Chinese Asset Management

428. Jinneng Holding Shanxi Coal Industry Co.,ltd.

Company Profile: Jinneng Holding Shanxi Coal Industry Co.,ltd.
Market Cap (USD): $3.20 B
Stock: 601001 wb_incandescent
Country: China
Sector: Chinese Energy
Industry: Chinese Thermal Coal

429. L&K Engineering

Company Profile: L&K Engineering
Market Cap (USD): $3.19 B
Stock: 603929 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

430. Shenzhen Expressway Company Ltd

Company Profile: Shenzhen Expressway Company Ltd
Market Cap (USD): $3.19 B
Stock: 600548 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Infrastructure Operations

431. 3Peak, Inc.

Company Profile: 3Peak, Inc.
Market Cap (USD): $3.19 B
Stock: 688536 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Semiconductor Equipment & Materials

432. Beijing Capital Co.,Ltd

Company Profile: Beijing Capital Co.,Ltd
Market Cap (USD): $3.18 B
Stock: 600008 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Conglomerates

433. BrightGene Bio-Medical Technology Co. Ltd

Company Profile: BrightGene Bio-Medical Technology Co. Ltd
Market Cap (USD): $3.18 B
Stock: 688166 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Biotechnology

434. Antong Holdings Co. Ltd

Company Profile: Antong Holdings Co. Ltd
Market Cap (USD): $3.14 B
Stock: 600179 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Integrated Freight & Logistics

435. China National Medicines Corp Ltd

Company Profile: China National Medicines Corp Ltd
Market Cap (USD): $3.12 B
Stock: 600511 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Drug Manufacturers—Specialty & Generic

436. HMT

Company Profile: HMT
Market Cap (USD): $3.09 B
Stock: 603306 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Textile Manufacturing

437. Bank of Guiyang Co.,Ltd.

Company Profile: Bank of Guiyang Co.,Ltd.
Market Cap (USD): $3.08 B
Stock: 601997 wb_incandescent
Country: China
Sector: Chinese Financials
Industry: Chinese Banks—Regional

438. Jack Sewing Machine Co. Ltd

Company Profile: Jack Sewing Machine Co. Ltd
Market Cap (USD): $3.08 B
Stock: 603337 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

439. People.cn CO. Ltd

Company Profile: People.cn CO. Ltd
Market Cap (USD): $3.07 B
Stock: 603000 wb_incandescent
Country: China
Sector: Chinese Communication Services
Industry: Chinese Internet Content & Information

440. Bloomage BioTechnology Corp Ltd

Company Profile: Bloomage BioTechnology Corp Ltd
Market Cap (USD): $3.07 B
Stock: 688363 wb_incandescent
Country: Hong Kong
Sector: HK Basic Materials
Industry: HK Specialty Chemicals

441. Wuxi Shangji Automation Co. Ltd

Company Profile: Wuxi Shangji Automation Co. Ltd
Market Cap (USD): $3.07 B
Stock: 603185 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Specialty Industrial Machinery

442. Chongqing Water Group Co.,Ltd.

Company Profile: Chongqing Water Group Co.,Ltd.
Market Cap (USD): $3.07 B
Stock: 601158 wb_incandescent
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Water

443. Guangshen Railway Co Ltd

Company Profile: Guangshen Railway Co Ltd
Market Cap (USD): $3.06 B
Stock: 601333 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Railroads

444. Shandong Linglong Tyre Co. Ltd

Company Profile: Shandong Linglong Tyre Co. Ltd
Market Cap (USD): $3.06 B
Stock: 601966 wb_incandescent
Country: China
Sector: Chinese Consumer Discretionary
Industry: Chinese Auto Parts

445. Joincare Pharmaceutical Group Industry Co.,Ltd.

Company Profile: Joincare Pharmaceutical Group Industry Co.,Ltd.
Market Cap (USD): $3.05 B
Stock: 600380 wb_incandescent
Country: China
Sector: Chinese Healthcare
Industry: Chinese Drug Manufacturers—Specialty & Generic

446. Aisino Corp

Company Profile: Aisino Corp
Market Cap (USD): $3.02 B
Stock: 600271 wb_incandescent
Country: China
Sector: Chinese Technology
Industry: Chinese Software—Application

447. China Suntien Green Energy Corp Ltd

Company Profile: China Suntien Green Energy Corp Ltd
Market Cap (USD): $3.02 B
Stock: 600956 wb_incandescent
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Diversified

448. Arcplus Group PLC

Company Profile: Arcplus Group PLC
Market Cap (USD): $3.02 B
Stock: 600629 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Engineering & Construction

449. Shanghai Zhonggu Logistics Co. Ltd

Company Profile: Shanghai Zhonggu Logistics Co. Ltd
Market Cap (USD): $3.01 B
Stock: 603565 wb_incandescent
Country: China
Sector: Chinese Industrials
Industry: Chinese Integrated Freight & Logistics

450. Shanghai Huafon Aluminium Corp

Company Profile: Shanghai Huafon Aluminium Corp
Market Cap (USD): $2.98 B
Stock: 601702 wb_incandescent
Country: China
Sector: Chinese Basic Materials
Industry: Chinese Aluminum

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