Tokyo Market Information

Tokyo Market Information

Update : Jun. 30, 2014


Though Tokyo Market Information (TMI) has started as a service to provide Corporate Action Data Service and TOPIX Data Service, it was renewed in early August 2008 and upgraded as a more enhanced, comprehensive information service, for market professionals.

TSE and JASDEC plan to launch a new and improved service about CA information from February 2014. Please see the below link for more details.

1. Data Content

For more detailed information on each service, please click on the respective links below.

Data Content Description
TOPIX Data Index level data calculated by TSE and the basic information of the constituent level data.
Corporate Action Data Corporate action data for all listed companies in Japan.
Reference Data Master issue data, open/high/low/close data (stocks, bonds, derivatives), open interest of margin transactions, base price for daily limit and etc.

2. Delivery Channel

TMI makes some files available in multiple distribution channels.

Type of Service Description Related Document
Web Service English Site is available. PDF
Data Feed Service Data can be obtained (pulled) via FTP. (Data can be obtained from overseas locations using an internet connection.) PDF
e-mail Data can also be obtained via e-mail.  


For more information


Tokyo Stock Exchange, Inc., Information Services
Tel: +81-50-3377-7831 (English 9:00am ∼ 5:00pm GMT+9)

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