Nikkei and JPX Market Innovation & Research will delete Nippon Steel Trading from the components of the JPX-Nikkei Index 400 on June 8, as the company has been designated as a stock "to be delisted" by the Tokyo Stock Exchange.
No other company will be added to the index to replace Nippon Steel Trading on that day. The number of index constituents will return to 400 when the next periodic review is conducted in August.
For more details, please visit the Nikkei indexes website.