Investor Relations

Stock Information

Basic Information (As of September 30, 2024)

Corporate Name TDK Corporation
Corporate Headquarters 2-5-1 Nihonbashi, Chuo-ku, Tokyo, 103-6128, Japan
Map（PDF:684KB）
Date of Establishment December 7, 1935
Total Number of Shares Authorized to Be Issued by the Company
(As of October, 2024)		 7,200,000,000 shares
Total Number of Issued Shares
(As of October, 2024)		 1,943,859,885 shares
Number of Shareholders 34,918
Common Stock 32,641,976,312 yen
Securities Traded Tokyo Stock Exchange 
Ticker Symbol TTDKY
Number of Employees (Consolidated) 106,374
  1. (Notes)
  2. 1. Based on the resolution at the meeting of the Board of Directors held on July 30, 2024, TDK split one share of its common stock into five shares on effective date of October 1, 2024. As a result, the total number of issued shares has increased by 1,555,087,908 shares to 1,943,859,885 shares.
  3. 2. In line with the stock split, TDK amended a part of the articles of incorporation on effective date of October 1, 2024. As a result, the total number of authorized shares has increased by 5,760,000,000 shares to 7,200,000,000 shares.

Status by Ownership (As of September 30, 2024)

Principal Shareholders (Top 10 Largest Shareholders) (As of September 30, 2024)

Name of shareholder Number of shares held
(thousands of shares)		 Percentage of shares held
(%)
1. The Master Trust Bank of Japan, Ltd.(Trust account) 99,027 26.09
2. Custody Bank of Japan, Ltd.(Trust account) 51,772 13.64
3. JP MORGAN CHASE BANK 385632 13,955 3.68
4. STATE STREET BANK AND TRUST COMPANY 505001 9,280 2.45
5. STATE STREET BANK WEST CLIENT - TREATY 505234 8,170 2.15
6. JPMorgan Securities Japan Co., Ltd. 7,225 1.90
7. HSBC HONGKONG-TREASURY SERVICES A/C ASIAN EQUITIES DERIVATIVES 6,634 1.75
8. CITIBANK,N.A. -NY, AS DEPOSITARY BANK FOR DEPOSITARY SHARE HOLDERS 6,307 1.66
9. GOVERNMENT OF NORWAY 5,158 1.36
10. JP MORGAN CHASE BANK 385781 5,091 1.34
  1. (Notes)
  2. 1. The percentage of shares held is calculated deducting 9,282,515 shares of treasury stock.
  3. 2. Number of shares held and percentage of shares held have been rounded to the nearest unit.
  4. 3. Treasury Stock is excluded from the largest shareholders above.

ADR Information

Type Level 1 with sponsorship
ADR Ratio 1 Common Stock = 1 ADR
Ticker Symbol TTDKY
CUSIP 872351408
Depositary Bank Citibank, N.A. Shareholder Services
P.O. Box 43077
Providence, Rhode Island 02940-3077
U.S.A.
Tel : 1-877-248-4237 CITI-ADR (toll free)
Tel : 1-781-575-4555 (out of U.S.)
Fax : 1-201-324-3284
Internet : http://www.citi.com/adr
E-mail : citibank@shareholders-online.com