Components

Components:Nikkei Stock Index 300

Update：Jun/12/2026

Fishery

Code Company Name
1332 NISSUI CORP.
1333 UMIOS CORP.
1377 SAKATA SEED CORP.
1379 HOKUTO CORP.

Mining

Code Company Name
1605 INPEX CORP.

Construction

Code Company Name
1721 COMSYS HOLDINGS CORP.
1801 TAISEI CORP.
1802 OBAYASHI CORP.
1803 SHIMIZU CORP.
1808 HASEKO CORP.
1812 KAJIMA CORP.
1820 NISHIMATSU CONST. CO., LTD.
1833 OKUMURA CORP.
1860 TODA CORP.
1911 SUMITOMO FORESTRY CO., LTD.
1925 DAIWA HOUSE IND. CO., LTD.
1928 SEKISUI HOUSE, LTD.
1942 KANDENKO CO., LTD.
1944 KINDEN CORP.
1959 KRAFTIA CORP.
1963 JGC HOLDINGS CORP.
1969 TAKASAGO THERMAL ENG. CO., LTD.
5076 INFRONEER HOLDINGS INC.

Foods

Code Company Name
2002 NISSHIN SEIFUN GROUP INC.
2212 YAMAZAKI BAKING CO., LTD.
2267 YAKULT HONSHA CO., LTD.
2269 MEIJI HOLDINGS CO., LTD.
2282 NH FOODS LTD.
2296 ITOHAM YONEKYU HOLDINGS INC.
2501 SAPPORO HOLDINGS LTD.
2502 ASAHI GROUP HOLDINGS, LTD.
2503 KIRIN HOLDINGS CO., LTD.
2593 ITO EN, LTD.
2801 KIKKOMAN CORP.
2802 AJINOMOTO CO., INC.
2809 KEWPIE CORP.
2810 HOUSE FOODS GROUP INC.
2871 NICHIREI CORP.
2897 NISSIN FOODS HOLDINGS CO., LTD.
2914 JAPAN TOBACCO INC.

Textiles & Apparel

Code Company Name
3401 TEIJIN LTD.
3402 TORAY INDUSTRIES, INC.
3591 WACOAL HOLDINGS CORP.

Pulp & Paper

Code Company Name
3861 OJI HOLDINGS CORP.
3863 NIPPON PAPER INDUSTRIES CO., LTD.
3880 DAIO PAPER CORP.
3941 RENGO CO., LTD.

Chemicals

Code Company Name
3101 TOYOBO CO., LTD.
3405 KURARAY CO., LTD.
3407 ASAHI KASEI CORP.
4005 SUMITOMO CHEMICAL CO., LTD.
4061 DENKA CO., LTD.
4063 SHIN-ETSU CHEMICAL CO., LTD.
4091 NIPPON SANSO HOLDINGS CORP.
4114 NIPPON SHOKUBAI CO., LTD.
4118 KANEKA CORP.
4182 MITSUBISHI GAS CHEMICAL CO., INC.
4183 MITSUI CHEMICALS, INC.
4186 TOKYO OHKA KOGYO CO., LTD.
4188 MITSUBISHI CHEMICAL GROUP CORP.
4202 DAICEL CORP.
4204 SEKISUI CHEMICAL CO., LTD.
4208 UBE CORP.
4452 KAO CORP.
4612 NIPPON PAINT HOLDINGS CO., LTD.
4631 DIC CORP.
4901 FUJIFILM HOLDINGS CORP.
4911 SHISEIDO CO., LTD.
4912 LION CORP.
6988 NITTO DENKO CORP.
8113 UNICHARM CORP.

Pharmaceuticals

Code Company Name
4151 KYOWA KIRIN CO., LTD.
4502 TAKEDA PHARMACEUTICAL CO., LTD.
4503 ASTELLAS PHARMA INC.
4507 SHIONOGI & CO., LTD.
4519 CHUGAI PHARMACEUTICAL CO., LTD.
4523 EISAI CO., LTD.
4568 DAIICHI SANKYO CO., LTD.
4578 OTSUKA HOLDINGS CO., LTD.

Petroleum

Code Company Name
5019 IDEMITSU KOSAN CO., LTD.
5020 ENEOS HOLDINGS, INC.

Rubber

Code Company Name
5101 THE YOKOHAMA RUBBER CO., LTD.
5108 BRIDGESTONE CORP.
5110 SUMITOMO RUBBER IND., LTD.

Glass & Ceramics

Code Company Name
5201 AGC INC.
5214 NIPPON ELECTRIC GLASS CO., LTD.
5233 TAIHEIYO CEMENT CORP.
5332 TOTO LTD.
5333 NGK CORP.
5334 NITERRA CO., LTD.
5344 MARUWA CO., LTD.

Steel

Code Company Name
5401 NIPPON STEEL CORP.
5406 KOBE STEEL, LTD.
5411 JFE HOLDINGS, INC.
5463 MARUICHI STEEL TUBE LTD.

Nonferrous Metals

Code Company Name
3436 SUMCO CORP.
5703 NIPPON LIGHT METAL HOLDINGS CO., LTD.
5706 MITSUI KINZOKU CO., LTD.
5711 MITSUBISHI MATERIALS CORP.
5713 SUMITOMO METAL MINING CO., LTD.
5714 DOWA HOLDINGS CO., LTD.
5801 FURUKAWA ELECTRIC CO., LTD.
5802 SUMITOMO ELECTRIC IND., LTD.
5803 FUJIKURA LTD.
5901 TOYO SEIKAN GROUP HOLDINGS, LTD.
5929 SANWA HOLDINGS CORP.
5938 LIXIL CORP.
5947 RINNAI CORP.

Machinery

Code Company Name
6103 OKUMA CORP.
6113 AMADA CO., LTD.
6273 SMC CORP.
6301 KOMATSU LTD.
6302 SUMITOMO HEAVY IND., LTD.
6305 HITACHI CONST. MACH. CO., LTD.
6326 KUBOTA CORP.
6361 EBARA CORP.
6367 DAIKIN INDUSTRIES, LTD.
6370 KURITA WATER INDUSTRIES LTD.
6371 TSUBAKIMOTO CHAIN CO.
6383 DAIFUKU CO., LTD.
6412 HEIWA CORP.
6436 AMANO CORP.
6460 SEGA SAMMY HOLDINGS INC.
6471 NSK LTD.
6473 JTEKT CORP.
7011 MITSUBISHI HEAVY IND., LTD.
7013 IHI CORP.

Electric Machinery

Code Company Name
6448 BROTHER INDUSTRIES, LTD.
6479 MINEBEA MITSUMI INC.
6501 HITACHI, LTD.
6503 MITSUBISHI ELECTRIC CORP.
6504 FUJI ELECTRIC CO., LTD.
6701 NEC CORP.
6702 FUJITSU LTD.
6752 PANASONIC HOLDINGS CORP.
6758 SONY GROUP CORP.
6762 TDK CORP.
6857 ADVANTEST CORP.
6861 KEYENCE CORP.
6902 DENSO CORP.
6954 FANUC CORP.
6971 KYOCERA CORP.
6981 MURATA MANUFACTURING CO., LTD.
7751 CANON INC.
7752 RICOH CO., LTD.
8035 TOKYO ELECTRON LTD.

Shipbuilding

Code Company Name
7012 KAWASAKI HEAVY IND., LTD.

Automobiles & Auto parts

Code Company Name
7201 NISSAN MOTOR CO., LTD.
7203 TOYOTA MOTOR CORP.
7267 HONDA MOTOR CO., LTD.

Transportation Equipment

Code Company Name
7224 SHINMAYWA INDUSTRIES, LTD.
7309 SHIMANO INC.

Precision Instruments

Code Company Name
4543 TERUMO CORP.
4902 KONICA MINOLTA, INC.
6146 DISCO CORP.
7701 SHIMADZU CORP.
7731 NIKON CORP.
7733 OLYMPUS CORP.
7741 HOYA CORP.

Other Manufacturing

Code Company Name
7832 BANDAI NAMCO HOLDINGS INC.
7911 TOPPAN HOLDINGS INC.
7912 DAI NIPPON PRINTING CO., LTD.
7936 ASICS CORP.
7951 YAMAHA CORP.
7956 PIGEON CORPORATION
7966 LINTEC CORP.
7981 TAKARA STANDARD CO., LTD.
7984 KOKUYO CO., LTD.
7994 OKAMURA CORP.

Trading Companies

Code Company Name
2768 SOJITZ CORP.
3038 KOBE BUSSAN CO., LTD.
8001 ITOCHU CORP.
8002 MARUBENI CORP.
8015 TOYOTA TSUSHO CORP.
8031 MITSUI & CO., LTD.
8053 SUMITOMO CORP.
8058 MITSUBISHI CORP.
8088 IWATANI CORP.
8136 SANRIO CO., LTD.
9987 SUZUKEN CO., LTD.

Retail

Code Company Name
2670 ABC-MART, INC.
3064 MONOTARO CO., LTD.
3086 J.FRONT RETAILING CO., LTD.
3092 ZOZO, INC.
3099 ISETAN MITSUKOSHI HOLDINGS LTD.
3382 SEVEN & I HOLDINGS CO., LTD.
7453 RYOHIN KEIKAKU CO., LTD.
7532 PAN PACIFIC INTERNATIONAL HOLDINGS CORP.
8227 SHIMAMURA CO., LTD.
8233 TAKASHIMAYA CO., LTD.
8242 H2O RETAILING CORP.
8252 MARUI GROUP CO., LTD.
8267 AEON CO., LTD.
8273 IZUMI CO., LTD.
9831 YAMADA HOLDINGS CO., LTD.
9843 NITORI HOLDINGS CO., LTD.
9983 FAST RETAILING CO., LTD.
9989 SUNDRUG CO., LTD.

Banking

Code Company Name
5831 SHIZUOKA FINANCIAL GROUP, INC.
7167 MEBUKI FINANCIAL GROUP, INC.
7182 JAPAN POST BANK CO., LTD.
7186 YOKOHAMA FINANCIAL GROUP, INC.
8306 MITSUBISHI UFJ FINANCIAL GROUP, INC.
8308 RESONA HOLDINGS, INC.
8309 SUMITOMO MITSUI TRUST GROUP, INC.
8316 SUMITOMO MITSUI FINANCIAL GROUP, INC.
8331 THE CHIBA BANK, LTD.
8354 FUKUOKA FINANCIAL GROUP, INC.
8411 MIZUHO FINANCIAL GROUP, INC.

Other Financial Services

Code Company Name
8253 CREDIT SAISON CO., LTD.
8473 SBI HOLDINGS, INC.
8570 AEON FINANCIAL SERVICE CO., LTD.
8591 ORIX CORP.
8593 MITSUBISHI HC CAPITAL INC.
8697 JAPAN EXCHANGE GROUP, INC.

Securities

Code Company Name
8601 DAIWA SECURITIES GROUP INC.
8604 NOMURA HOLDINGS, INC.

Insurance

Code Company Name
8630 SOMPO HOLDINGS, INC.
8725 MS&AD INSURANCE GROUP HOLDINGS, INC.
8750 DAIICHI LIFE GROUP, INC.
8766 TOKIO MARINE HOLDINGS, INC.

Real Estate

Code Company Name
1878 DAITO TRUST CONSTRUCTION CO.
3003 HULIC CO., LTD.
3231 NOMURA REAL ESTATE HOLDINGS, INC.
3288 OPEN HOUSE GROUP CO., LTD.
3291 IIDA GROUP HOLDINGS CO., LTD.
8801 MITSUI FUDOSAN CO., LTD.
8802 MITSUBISHI ESTATE CO., LTD.
8830 SUMITOMO REALTY & DEVELOPMENT CO., LTD.

Railway & Bus

Code Company Name
9001 TOBU RAILWAY CO., LTD.
9005 TOKYU CORP.
9007 ODAKYU ELECTRIC RAILWAY CO., LTD.
9009 KEISEI ELECTRIC RAILWAY CO., LTD.
9020 EAST JAPAN RAILWAY CO.
9021 WEST JAPAN RAILWAY CO.
9022 CENTRAL JAPAN RAILWAY CO., LTD.
9041 KINTETSU GROUP HOLDINGS CO., LTD.
9042 HANKYU HANSHIN HOLDINGS, INC.

Land Transport

Code Company Name
9064 YAMATO HOLDINGS CO., LTD.
9065 SANKYU INC.
9075 FUKUYAMA TRANSPORTING CO., LTD.
9076 SEINO HOLDINGS CO., LTD.
9143 SG HOLDINGS CO., LTD.
9147 NIPPON EXPRESS HOLDINGS, INC.

Marine Transport

Code Company Name
9101 NIPPON YUSEN K.K.
9104 MITSUI O.S.K.LINES, LTD.
9107 KAWASAKI KISEN KAISHA, LTD.

Air Transport

Code Company Name
9201 JAPAN AIRLINES CO., LTD.
9202 ANA HOLDINGS INC.

Communications

Code Company Name
9432 NTT, INC.
9433 KDDI CORP.
9434 SOFTBANK CORP.
9984 SOFTBANK GROUP CORP.

Warehousing

Code Company Name
9301 MITSUBISHI LOGISTICS CORP.
9302 MITSUI-SOKO HOLDINGS CO., LTD.
9303 THE SUMITOMO WAREHOUSE CO., LTD.
9364 KAMIGUMI CO., LTD.

Electric Power

Code Company Name
9501 TOKYO ELECTRIC POWER COMPANY HOLDINGS, I
9502 CHUBU ELECTRIC POWER CO., INC.
9503 THE KANSAI ELECTRIC POWER CO., INC.
9506 TOHOKU ELECTRIC POWER CO., INC.
9508 KYUSHU ELECTRIC POWER CO., INC.

Gas

Code Company Name
9531 TOKYO GAS CO., LTD.
9532 OSAKA GAS CO., LTD.

Services

Code Company Name
2127 NIHON M&A CENTER HOLDINGS INC.
2181 PERSOL HOLDINGS CO., LTD.
2327 NS SOLUTIONS CORP.
2331 ALSOK CO., LTD.
2413 M3, INC.
2432 DENA CO., LTD.
2433 HAKUHODO DY HOLDINGS INC.
3626 TIS INC.
3635 KOEI TECMO HOLDINGS CO., LTD.
3659 NEXON CO., LTD.
3769 GMO PAYMENT GATEWAY, INC.
4307 NOMURA RESEARCH INSTITUTE, LTD.
4324 DENTSU GROUP INC.
4385 MERCARI, INC.
4544 H.U. GROUP HOLDINGS, INC.
4661 ORIENTAL LAND CO., LTD.
4684 OBIC CO., LTD.
4689 LY CORP.
4704 TREND MICRO INC.
4732 USS CO., LTD.
4733 OBIC BUSINESS CONSULTANTS CO., LTD.
4751 CYBERAGENT, INC.
4755 RAKUTEN GROUP, INC.
4768 OTSUKA CORP.
6098 RECRUIT HOLDINGS CO., LTD.
6178 JAPAN POST HOLDINGS CO., LTD.
6532 BAYCURRENT, INC.
7550 ZENSHO HOLDINGS CO., LTD.
7974 NINTENDO CO., LTD.
8056 BIPROGY INC.
9602 TOHO CO., LTD
9684 SQUARE ENIX HOLDINGS CO., LTD.
9697 CAPCOM CO., LTD.
9715 TRANSCOSMOS INC.
9735 SECOM CO., LTD.
9766 KONAMI GROUP CORP.