Securities Codes
Newly Assigned Codes
Securities codes newly assigned and their sector classifications in May 2026 are included in the file below.
◆The publication of "Stock Unique Name Code Setting" will be discontinued after the August 2026 issue due to various circumstances. Thank you for your understanding.
| Stock Unique Name Code Setting |  |
|---|
Data for the previous two months will be posted approximately on the 25th of each month.
Public Documents
| Date of Publication | Item Name | Document |
| Apr. 1, 2025 | Partial amendment of "Identification Code Specifications for Futures and Options Transactions" | |
| Apr. 1, 2025 | Partial amendment of "Guideline of Setting, Change, and Deletion of Stock and Bond Codes" | |
| Mar. 3, 2025 | Summary of Public Comments on Proposed Changes to the Setting Method of Symbol & Series No. Codes for Bond Codes and Responses from the SICC | |
| Jan. 14, 2025 | Notice of Solicitation of Public Comments on Proposed Changes to the Setting Method of Symbol & Series No. Codes for Bond Code (Closed) |  |
| Dec. 13, 2023 | Use of Letters in Securities Codes to Start | |