Stock Information

This section presents the basic stock information, top ten major shareholders and types of shareholders. (As of June 30, 2023)

Basic Information

Authorized Common Stock
677,160,000 shares
Issued Common Stock
190,002,120 shares
Number of Shares per Stock Unit
100 shares
Number of Shareholders
6,494
Closing Account Date
December 31 (yearly)
Annual General Shareholders Meeting
March (yearly)

Types of Shareholders

Based on total number of shares as of June 30, 2023

Types of Shareholders

Types of Shareholders

Individuals13.6%
Domestic Companies34.9%
Financial Institutions23.2%
Foreign Investors27.8%
Others0.3%
Treasury Shares0.2%

Top Ten Major Shareholder

Name Issued Common StockInvestment in OTSUKA CORPORATIONInvestment in Major Shareholders by OTSUKA CORPORATION
Number of SharesEquity Ownership (%)Number of SharesEquity Ownership (%)
Otsuka Sobi Co., Ltd.63,602,98033.54--
The Master Trust Bank of Japan, Ltd. (Trust Account)21,379,90011.27--
Custody Bank of Japan, Ltd. (Trust Account)14,357,1507.57--
Yuji Otsuka4,681,8802.46--
OTSUKA CORPORATION Employee Stock-Sharing Plan4,496,9202.37--
Keiko Otsuka3,481,9601.83--
STATE STREET BANK WEST CLIENT-TREATY 5052342,448,8821.29--
Atsushi Otsuka1,950,7001.02--
GOVERNMENT OF NORWAY1,932,0221.01--
STATE STREET BANK AND TRUST COMPANY 5050251,757,5750.92--
  • Note: Equity Ownership is calculated after deducting treasury stock (401,155 shares).