Kumagai Gumi Logo

Kumagai Gumi

🇯🇵
1861
JP3266800006

Kumagai Gumi is a leading Japanese construction company based in Tokyo. The firm specializes in building construction, civil engineering, and global infrastructure projects. Through innovative construction technology, Kumagai Gumi executes complex projects, tunnel engineering, and sustainable urban development.

Next Quarterly Earnings

Wednesday, November 18, 2026
CW 47
Pre-Market
In 83 days

Pre-market — typically early morning before trading starts (around 7–8 a.m. CET).

Quiet period starts on October 21, 2026

Stock Price

Frequently asked questions

When will Kumagai Gumi report its next quarterly earnings?

Kumagai Gumi is scheduled to report its next quarterly earnings on 11/18/2026. Pre-market — typically early morning before trading starts (around 7–8 a.m. CET).

When did Kumagai Gumi last report quarterly earnings?

Kumagai Gumi last reported quarterly earnings on 8/7/2026 (Q2 2026). Earnings per share (EPS) came in at 8.43 JPY.

How do I add the Kumagai Gumi earnings dates to my calendar?

Use the 'Subscribe in calendar' button on this page to add all dates to Google Calendar, Apple Calendar or Outlook. Dates update automatically when they change.

All Dates

Q3 2026
Estimate:
Actual:
Q2 2026
Estimate:
Actual:¥8.43
Q1 2026
Estimate:
Actual:¥47.28
Price reaction (1 day):+0.1 %
Price reaction (7 days):0.0 %
Q4 2025
Estimate:
Actual:¥40.82
Price reaction (1 day):-1.2 %
Price reaction (7 days):-1.7 %

Company Information

Name
Kumagai Gumi
Ticker Symbol
1861
ISIN
JP3266800006
Country
🇯🇵
Japan
More Financial Information