OK Corporation (OK discount supermarkets)

Major retail groups

The Japan read

From the company's own filing for Full year to March 2026 · reported 2026-06-19 · the filing

StoresOK opened a record 15 stores in the year — 10 around Tokyo and 5 in Kansai, where it arrived in November 2024 — ending with 174: 167 in the Tokyo region and 7 in Osaka and Hyogo. Existing-store sales rose 6.4%, with customers up 3.9% and spend per customer up 2.4%.
JapanIts own online supermarket runs from 30 stores, and its Ginza store has started Uber-based quick delivery, priced above its shops. A fourth Kanto distribution centre opens in 2027 (frozen) and 2028 (ambient); in Kansai it will keep using suppliers' logistics.

Other callouts in the filing

OutlookFor the year to March 2027 it budgets sales of ¥829.7bn (+10.0%), not counting stores opening during the year, and plans 12 new stores: 5 around Tokyo and 7 in Kansai.
BasisThe figures OK posts on its own website are for the parent company alone: merchandise sales of ¥754.8bn (+10.0%), operating profit of ¥41.0bn (+5.9%) and net income of ¥29.0bn (+6.8%). The consolidated figures add seven subsidiaries, including the one that owns its store property.
One-offOrdinary profit rose 13.5% to ¥54.7bn, helped by a ¥2.1bn foreign-exchange gain against a ¥43m loss a year earlier.

floortok's reading of the filing, in our own words. Figures are the company's own; where a growth rate is our arithmetic, it says so.

Show figures in

Full year to March 2026

Reported 2026-06-19

Net sales¥755.6bn+10.0%

Operating profit¥48.4bn+9.1%

Net income¥38.3bn+15.3%

OK runs 174 'high quality, everyday low price' discount supermarkets — 167 around Tokyo, including one in Ginza, and 7 in Osaka and Hyogo. In the year to March 2026 consolidated sales rose 10.0% to ¥755.6bn, operating profit 9.1% to ¥48.4bn and net income 15.3% to ¥38.3bn.