Stock basic information

Category

Construction

Stock code

1802

Stock listings

Tokyo (Prime market)

Fiscal year

From April 1 to March 31

Record Date for Dividend Payment(Year-end)

March 31

Dividend per share (Year-end)

Dividend per share (Year-end)

Dividend per share (Interim)

Dividend per share (Interim)

Record Date for Dividend Payment(Interim)

September 30

Share Trading unit

100 shares

Total number of shares issued and outstanding

691,811,346 shares (As of March 31, 2026)

Number of shares authorized

1,224,335,000 shares (As of March 31, 2026)

Number of shareholders

94,769 (As of March 31, 2026)

Major shareholders (As of March 31, 2026)

Name

Shareholdings

Shares Held (Thousands)

Shareholding Ratio (%)*

The Master Trust Bank of Japan, Ltd. (Trust Account)

106,729

15.51

Custody Bank of Japan, Ltd. (Trust Account)

49,983

7.26

STATE STREET BANK AND TRUST COMPANY 505001

25,222

3.66

STATE STREET BANK AND TRUST COMPANY 505103

17,914

2.60

Takeo Obayashi

16,944

2.46

Nippon Life Insurance Company

14,633

2.13

Obayashi Group Employee Shareholding Association

12,608

1.83

JP MORGAN CHASE BANK 385781

9,290

1.35

THE BANK OF NEW YORK MELLON 140042

9,171

1.33

Goldman Sachs Japan Co., Ltd. BNYM

8,973

1.30

*1 Major shareholders list exclude treasury stocks of 3,575,718 shares

*2 Shareholding ratios exclude treasury stocks

Percentage of shares owned by owner (As of March 31, 2026)