JX Advanced Metals
5016
Nippon Telegraph & Telephone
9432
Mitsubishi Heavy Industries
7011
4
The Why How Do
3823
5
Metaplanet
3350
Japan Exchange Group is a vertically integrated securities exchange business, which includes the Tokyo Stock Exchange, Osaka Exchange, and Tokyo Commodity Exchange. JPX ranks among the top five largest stock exchange operators in the world by market capitalization, and its Nikkei 225 and Topix derivatives products are some of the most widely traded derivatives products in the world.