Share ownership Otsuka Corporation

4768

JP3188200004

IT Services & Consulting

Market Closed - Japan Exchange Other stock markets 06:30:00 20/01/2026 GMT			5-day change	1st Jan Change
3,237.00 ^JPY	+0.50%		+1.28%	+0.15%

01-12	Ionis Pharmaceuticals, Inc. Provides Additional Updates on Key Milestones Expected in 2026	CI
11-25	US FDA approves Otsuka's drug for a type of kidney disease	RE

Share class: Otsuka Corporation

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	0	380,004,240	224,729,020 ( 59.14 %)	803,041 ( 0.2113 %)	59.14 %

Major shareholders: Otsuka Corporation

Name	Equities	%	Valuation
Yuji Otsuka 35.94 %	136,568,000	35.94 %	2 823 M ¥
Otsuka Employee Stock Ownership Plan 2.194 %	8,337,000	2.194 %	172 M ¥
Keiko Otsuka 1.832 %	6,963,000	1.832 %	144 M ¥
Goldman Sachs Asset Management Co., Ltd. (Japan) 0.5768 %	2,191,989	0.5768 %	45 M ¥
JPMorgan Investment Management, Inc. 0.4379 %	1,663,900	0.4379 %	34 M ¥
JPMorgan Asset Management (Japan) Ltd. 0.4232 %	1,608,300	0.4232 %	33 M ¥
Columbia Threadneedle Management Ltd. 0.25 %	950,100	0.25 %	20 M ¥
Schroder Investment Management (Japan) Ltd. 0.2317 %	880,600	0.2317 %	18 M ¥
OTSUKA CORPORATION 0.2113 %	803,000	0.2113 %	17 M ¥
JPMorgan Mansart Management Ltd. 0.2105 %	800,000	0.2105 %	17 M ¥
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Breakdown by shareholder type

Individuals	37.77%
Institutional	3.84%
Other	2.23%
OTSUKA CORP.	0.21%
NEC Corp.	0.21%
Ricoh Co., Ltd.	0.21%
SBS Holdings, Inc.	0.09%
Canon Marketing Japan, Inc.	0.06%
Seiko Epson Corp.	0.06%
PERSOL Holdings Co., Ltd.	0.05%
Daiwa Computer Co., Ltd.	0.05%
Sharp Corp.	0.02%
Elecom Co., Ltd.	0.02%
Unknown	55.18%

Based on 1000 largest holdings

Geographical origin of shareholders

Individuals	37.77%
Japan	4.92%
United Kingdom	0.57%
United States	0.51%
Ireland	0.19%
Hong Kong	0.18%
Singapore	0.13%
Denmark	0.13%
Sweden	0.13%
Luxembourg	0.08%
Austria	0.05%
Canada	0.04%
China	0.02%
Norway	0.02%
Italy	0.02%
India	0.01%
Germany	0.01%
Finland	0.01%
Switzerland	0.01%
France	0.01%

Based on 1000 largest holdings

OTSUKA CORPORATION is a Japan-based company mainly engaged in the sale of system equipment, the installation support and maintenance services. The Company operates through two business segments. System Integration segment conducts consulting, hardware and software sales, contract software development, equipment installation and network construction. Service & Support segment provides office supply, maintenance services, as well as business support services. The Company is also involved in the car maintenance business and insurance business.

Employees

9,680

Sector

IT Services & Consulting

Calendar

02-03 - Q4 2025 Earnings Release (Projected)

More about the company