Riken Keiki Logo

Riken Keiki

🇯🇵
7734
JP3971000009

Riken Keiki, headquartered in Japan, is a world-leading manufacturer of gas detection equipment and sensor technologies. The company provides precise gas detection and analysis solutions for occupational and environmental safety. Riken Keiki stands for the highest quality, safety, and innovation.

Next Quarterly Earnings

Thursday, November 5, 2026
CW 45
Pre-Market
In 69 days

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

Quiet period starts on October 8, 2026

Stock Price

Frequently asked questions

When will Riken Keiki report its next quarterly earnings?

Riken Keiki is scheduled to report its next quarterly earnings on 11/05/2026. Pre-market — typically early morning before trading starts (around 7–8 a.m. CET).

When did Riken Keiki last report quarterly earnings?

Riken Keiki last reported quarterly earnings on 8/10/2026 (Q2 2026). Earnings per share (EPS) came in at 53.14 JPY.

How does Riken Keiki stock react to earnings?

Across its last 3 earnings reports, Riken Keiki stock moved by ±2.9% on average the following day. The largest reaction was -7.1% on 08/10/2026; 0 of 3 reactions were positive.

How do I add the Riken Keiki 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
Missed
Estimate:¥189.15
Actual:¥53.14
Difference:-¥136.01
Price reaction (1 day):-7.1 %
Price reaction (7 days):-4.4 %
Q1 2026
Estimate:
Actual:¥73.67
Price reaction (1 day):-0.4 %
Price reaction (7 days):+5.9 %
Q4 2025
Estimate:
Actual:¥53.37
Price reaction (1 day):-1.0 %
Price reaction (7 days):-1.8 %

Earnings statistics

Stock reaction to earnings

±2.9%
Avg. next-day move
-7.1%
Largest move (08/10/2026)
0%
Share of positive reactions
±4%
Avg. move after 7 days

Basis: price reactions to the last 3 report dates (close to close).

Past price reactions are not a reliable indicator of future performance.

Company Information

Name
Riken Keiki
Ticker Symbol
7734
ISIN
JP3971000009
Country
🇯🇵
Japan
Sector
More Financial Information