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Overview

Retail Trade

DAIKOKUTENBUSSAN CO.,LTD.

Daikokutenbussan operates a supermarket chain across western and central Japan under the 'DIO' and 'La·Mu' banners, competing primarily on an everyday low-price discount format with a wide assortment of food and daily necessities. The company differentiates itself through vertical integration, encompassing in-house food manufacturing (dairy products, noodles, fresh produce, aquaculture), its own logistics network, and private-label brand management. Its store network spans multiple regions including Chugoku, Kansai, Kyushu, Chubu, Shikoku, and Sanin, supported by regional distribution centers.

Market Cap

¥51.8B

US$330M

¥78.4B

US$500M

Stock¥3,860▲+0.52%

US$1 = ¥156.80 (2026-10-23)

LTM EV/EBITDA

5.4

LTM EV/EBIT

18.6

LTM PER

18.1

LTM PBR

0.8

Stock vs TOPIX (1Y, base=100)vs TOPIX ▼-62.8%pt

Oct 24, 25 – Oct 23, 26StockTOPIX

1Oct 14, 26Q1 FY2027/05 earnings announced

MC → EV Bridge

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Performance & Balance

Revenue 5Y (¥B)

EBITDA 5Y (¥B)

Net Income 5Y (¥B)

Capital Structure

62%

38%

EquityD/E 0.61xDebt

Liquidity vs Debt 5Y (¥B)▼ Net Debt

CashInv. Sec.Debt

Shareholders

Top 10 hold 69.9%

as of 2026-05-31 · Source: Annual Securities Report

Shichifukujin Co., Ltd.

42.42%

Kimiko OGA

5.97%

Masahiko OGA

5.36%

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

4.97%

Daikokuten Foundation (Public Interest Incorporated Foundation)

2.23%

UBS AG SINGAPORE (Standing Proxy: Citibank, N.A., Tokyo Branch)

2.14%

STATE STREET BANK AND TRUST COMPANY 505019 (Standing Proxy: Mizuho Bank, Ltd.)

1.84%

BBH CO FOR ARCUS JAPAN VALUE FUND (Standing Proxy: MUFG Bank, Ltd.)

1.81%

Nomura Trust and Banking Co., Ltd. (Investment Trust Account)

1.70%

CACEIS BANK, LUXEMBOURG BRANCH / UCITS - FULL TAX (Standing Proxy: Citibank, N.A., Tokyo Branch)

1.47%

Management

11 officers

Masahiko OGA

Representative Director, President

Apr 2007 Joined iina Dining Co., Ltd. Apr 2010 Joined the Company Jan 2014 Manager, Prepared Foods Department; Office Manager, President's Office May 2015 Office Manager, President's Office; Office Manager, Blue Ocean Strategy Office Aug 2016 Managing Director; Office Manager, President's Office; Office Manager, Blue Ocean Strategy Office Nov 2016 Managing Director; Office Manager, President's Office; Office Manager, Blue Ocean Strategy Office; General Manager, Pizza Department Aug 2018 Managing Director; Office Manager, President's Office; Office Manager, Blue Ocean Strategy Office Aug 2019 Managing Director; Office Manager, President's Office; General Manager, Blue Ocean Product Development Department Aug 2020 Director and Vice President; Office Manager, President's Office; General Manager, Blue Ocean Product Development Department Feb 2023 Director and Vice President; General Manager, Product Division; General Manager, Blue Ocean Product Development Department; General Manager, Sales Strategy Department Aug 2023 Director and Vice President; General Manager, Sales Division; General Manager, Blue Ocean Product Development Department; General Manager, Sales Strategy Department Aug 2024 Representative Director, President (current)

1982-04-18

Masafumi OMURA

Senior Managing Director; General Manager, Management Strategy Office

Apr 2011 Joined the Company Jun 2011 General Manager, General Affairs Department Aug 2014 General Manager, General Affairs Department; General Manager, Merchandise Control Department Aug 2016 Director; General Manager, Store Operations Department; General Manager, Merchandise Control Department Aug 2018 Director; General Manager, Merchandise Control Department; General Manager, Store Development Department Apr 2019 Director; General Manager, Management Strategy Office; General Manager, Sales Strategy Department; General Manager, Merchandise Control Department; General Manager, Management Planning Office; General Manager, Store Development Department Aug 2019 Senior Managing Director; General Manager, Management Strategy Office; General Manager, Sales Strategy Department; General Manager, Merchandise Control Department; General Manager, Management Planning Office; General Manager, Store Development Department Feb 2020 Senior Managing Director; General Manager, Management Strategy Office; General Manager, Sales Strategy Department; General Manager, Management Planning Office; General Manager, Store Development Department Oct 2021 Senior Managing Director; General Manager, Management Strategy Office; General Manager, Sales Strategy Department; General Manager, Store Development Department Oct 2021 Director and President, Ebisuten Co., Ltd. Oct 2022 Senior Managing Director; General Manager, Management Strategy Office; General Manager, Store Development Department Aug 2024 Senior Managing Director; General Manager, Management Strategy Office (current) Aug 2025 Representative Director, President, Ebisuten Co., Ltd. (current)

1966-08-07

Yuki OOGA

Director; General Manager, Management Planning Office

Aug 2011 Joined the Company Jun 2018 Manager, Management Planning Office Oct 2021 General Manager, Management Planning Office Aug 2023 Director; General Manager, Management Planning Office (current)

1983-10-01

Yoichi NAMBA

Director; General Manager, Accounting Department; General Manager, Human Resources Department; in charge of Administrative Division

Sep 2007 Joined the Company Jan 2008 Manager, Accounting Section, Accounting Department Aug 2008 Deputy General Manager, Accounting Department Aug 2014 General Manager, Accounting Department Aug 2020 Director; General Manager, Accounting Department Aug 2022 Director; General Manager, Accounting Department; in charge of Administrative Division Jul 2025 Director; General Manager, Accounting Department; General Manager, Human Resources Department; in charge of Administrative Division (current)

1966-04-08

Hiroshi INOUE

Director; General Manager, Systems Management Office; General Manager, Information Systems Office

Apr 2007 Joined the Company Deputy General Manager, Information Systems Office Jun 2009 General Manager, Information Systems Office Aug 2021 Director; General Manager, Information Systems Office Aug 2025 Director; General Manager, Systems Management Office; General Manager, Information Systems Office (current)

1956-09-01

Shinji FUKUSHIMA

Director; General Manager, President's Office; General Manager, Logistics Strategy Office

Apr 2002 Joined the Company Apr 2005 Store Manager, Himeji Store, Store Operations Department May 2011 Buyer, Processed Foods Section, Merchandise Department May 2021 Manager, Logistics Strategy Office May 2023 Deputy General Manager, President's Office Aug 2024 General Manager, President's Office Aug 2025 Director; General Manager, President's Office Aug 2025 Representative Director, Setouchi Maple Farm Co., Ltd. (current) Mar 2026 Director; General Manager, President's Office; General Manager, Logistics Strategy Office (current)

1980-03-10

Naoki NODA

Director

Oct 2003 Joined Tohmatsu & Co. (now Deloitte Touche Tohmatsu LLC) Oct 2016 Opened Noda Certified Public Accountant Office; Principal (current) Oct 2016 Representative Partner, Matsuoka Noda Consulting Tax Accountant Corporation (current) Aug 2017 Director of the Company (current) Dec 2017 Joined AC Ernest Audit Corporation (current)

1976-06-03

Masahiko FUKUDA

Director

Mar 1978 Joined The Chugoku Bank, Limited Jun 2009 Director, The Chugoku Bank, Limited Jun 2013 Managing Director, The Chugoku Bank, Limited Aug 2019 Vice President, Marugo Co., Ltd. Aug 2019 Director of the Company (current) Apr 2020 Representative Director, President, Marugo Co., Ltd. Mar 2026 Retired as Representative Director, President, Marugo Co., Ltd.

1955-05-10

Yasuyuki KAWACHI

Full-time Audit and Supervisory Board Member

Apr 1991 Joined The Chugoku Bank, Limited Oct 2001 Investigation Officer, Loan Management Department, The Chugoku Bank, Limited Jun 2021 Manager, Mihara Branch, The Chugoku Bank, Limited Jun 2023 Seconded to Chugin Card Co., Ltd. Aug 2025 Full-time Audit and Supervisory Board Member of the Company (current)

1968-07-10

Koji TERAO

Audit and Supervisory Board Member

Oct 1981 Joined Tohmatsu Aoki & Co. (now Deloitte Touche Tohmatsu LLC) Jan 1986 Opened Terao Certified Public Accountant Office; Principal (current) Aug 2002 Audit and Supervisory Board Member of the Company (current) Sep 2020 Outside Audit and Supervisory Board Member, J-ETT Co., Ltd. (current)

1958-04-28

Shoichi IMAOKA

Audit and Supervisory Board Member

Oct 1987 Joined Sanwa Tohmatsu Aoki & Co. (now Deloitte Touche Tohmatsu LLC) Dec 1999 Opened Imaoka Certified Public Accountant Office; Principal (current) Aug 2007 Audit and Supervisory Board Member of the Company (current) Jun 2015 Audit and Supervisory Board Member, The San-in Godo Bank, Ltd. Jun 2019 Outside Director (Audit and Supervisory Committee Member), The San-in Godo Bank, Ltd.

1964-10-21

Large Shareholding Reports

Shichifukujin Co., Ltd.

2026-06-16

39.23%→39.23%