TSV

Tokyo Stock Exchange 33 Sector Classifications - TSV

The Tokyo Stock Exchange 33 Sector Classifications is an industry classification system established by the Securities Identification Code Committee, categorizing listed companies into 33 sub-sectors. Based on the Japan Standard Industrial Classification set by the Ministry of Internal Affairs and Communications, it consists of 10 major categories with 33 sub-categories underneath. Each company is assigned to a sector based on the business segment with the highest revenue share, and this classification is widely used for stock market analysis and investment decisions.

Tokyo Stock Exchange sector classification stock market TOPIX listed companies

code	slug	name	description	bigCategory
0050	fishery-agriculture-forestry	Fishery, Agriculture & Forestry	Sector classification for companies engaged in fishery, agriculture, and forestry businesses.	Fishery, Agriculture & Forestry
1050	mining	Mining	Sector classification for companies engaged in mining and extraction of mineral resources.	Mining
2050	construction	Construction	Sector classification for companies engaged in construction of buildings and civil engineering structures.	Construction
3050	foods	Foods	Sector classification for companies engaged in food manufacturing and processing.	Manufacturing
3100	textiles-and-apparels	Textiles and Apparels	Sector classification for companies engaged in textile and apparel manufacturing.	Manufacturing
3150	pulp-and-paper	Pulp and Paper	Sector classification for companies engaged in pulp and paper product manufacturing.	Manufacturing
3200	chemicals	Chemicals	Sector classification for companies engaged in chemical product manufacturing.	Manufacturing
3250	pharmaceutical	Pharmaceutical	Sector classification for companies engaged in pharmaceutical research, development, and manufacturing.	Manufacturing
3300	oil-and-coal-products	Oil and Coal Products	Sector classification for companies engaged in petroleum refining and coal product manufacturing.	Manufacturing
3350	rubber-products	Rubber Products	Sector classification for companies engaged in rubber product manufacturing.	Manufacturing
3400	glass-and-ceramics-products	Glass and Ceramics Products	Sector classification for companies engaged in glass and ceramics product manufacturing.	Manufacturing
3450	iron-and-steel	Iron and Steel	Sector classification for companies engaged in iron and steel product manufacturing.	Manufacturing
3500	nonferrous-metals	Nonferrous Metals	Sector classification for companies engaged in nonferrous metal smelting and processing.	Manufacturing
3550	metal-products	Metal Products	Sector classification for companies engaged in fabricated metal product manufacturing.	Manufacturing
3600	machinery	Machinery	Sector classification for companies engaged in industrial machinery manufacturing.	Manufacturing
3650	electric-appliances	Electric Appliances	Sector classification for companies engaged in electrical and electronic equipment manufacturing.	Manufacturing
3700	transportation-equipment	Transportation Equipment	Sector classification for companies engaged in manufacturing transportation equipment such as automobiles and ships.	Manufacturing
3750	precision-instruments	Precision Instruments	Sector classification for companies engaged in precision and optical instrument manufacturing.	Manufacturing
3800	other-products	Other Products	Sector classification for companies manufacturing products not classified in other manufacturing categories.	Manufacturing
4050	electric-power-and-gas	Electric Power and Gas	Sector classification for companies engaged in electric power and gas supply.	Electric Power and Gas
5050	land-transportation	Land Transportation	Sector classification for companies providing land transportation services.	Transportation and Information Communication
5100	marine-transportation	Marine Transportation	Sector classification for companies providing marine transportation services.	Transportation and Information Communication
5150	air-transportation	Air Transportation	Sector classification for companies providing air transportation services.	Transportation and Information Communication
5200	warehousing-and-harbor-transportation	Warehousing and Harbor Transportation	Sector classification for companies providing warehousing and transportation-related services.	Transportation and Information Communication
5250	information-and-communication	Information and Communication	Sector classification for companies providing information processing and communication services.	Transportation and Information Communication
6050	wholesale-trade	Wholesale Trade	Sector classification for companies engaged in wholesale trade.	Commerce
6100	retail-trade	Retail Trade	Sector classification for companies engaged in retail sales to consumers.	Commerce
7050	banks	Banks	Sector classification for banks engaged in deposit-taking and lending.	Finance and Insurance
7100	securities-and-commodities-futures	Securities and Commodities Futures	Sector classification for companies engaged in securities and commodities futures trading.	Finance and Insurance
7150	insurance	Insurance	Sector classification for companies providing insurance services.	Finance and Insurance
7200	other-financing-business	Other Financing Business	Sector classification for companies providing financial services other than banking and insurance.	Finance and Insurance
8050	real-estate	Real Estate	Sector classification for companies engaged in real estate sales, leasing, and management.	Real Estate
9050	services	Services	Sector classification for companies providing various services.	Services