Activities of the Securities Identification Code Committee

Regulations concerning the securities code and sector


Securities code


Numbering rule

Sector classification table



On April 30, 2009, the Securities Identification Code Committee decided upon and publicized a basic plan for the future handling of the securities code regarding when the specific name codes run out.
Following that, the committee solicited public comments regarding the specific handling of the incorporation of Roman alphabet characters, and decided upon a “specific setting method”. Please refer to the following materials for details regarding this.

Determination of “Specific Setting Method” related to the Incorporation of Roman Alphabet Characters in the Securities Code

Securities code and sector search
You can search for the securities codes and sectors in the homepages of the various markets listed below.

Listed issues:

Tokyo Stock Exchange Nagoya Stock Exchange
Fukuoka Stock Exchange* Sapporo Securities Exchange*

Green Sheet issues:

Corporate bonds:

Japan Securities Dealers Association*


Japan Securities Depository Center

*Indicates a link to a Japanese website.

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