Platform Features
Platform Features
Features
Investment Products
Private Wealth Management
Trading Tools
Market Data Services
Analysis Tools
News Services
For Developers
Account Types
For Individuals
For Institutions
Café
More
Log in / Sign up
© 2026 Longbridge|
Terms of Service
Privacy Policy
Disclaimer
Medirom Healthcare Tech
MRM
0.9500
1.57% ( +0.0147 )
Closed: Jul 30, 16:00:00 (EDT)
Start trading
Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
73.42%
Individuals & Insiders
25.84%
Institutions
0.74%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Kouji Eguchi
CEO & Representative Director
24.36%
1.93M
0.00%
+0
03/18/2026
Fumitoshi Fujiwara
CFO & Director
0.51%
40.00K
0.00%
+0
03/18/2026
Yoshio Uekusa
0.36%
28.84K
--
+28.84K
05/29/2026
Tomoya Ogawa
Independent Outside Director
0.36%
28.50K
0.00%
+0
03/18/2026
UBS Asset Management AG
0.34%
26.55K
0.29%
+22.93K
03/31/2026
Osamu Sato
Part-Time Corporate Auditor
0.22%
17.50K
0.00%
+0
12/11/2024
Two Sigma Securities, LLC
0.18%
13.98K
--
+13.98K
03/31/2026
Hudson River Trading LLC
0.15%
11.91K
--
+11.91K
03/31/2026
GAMMA Investing LLC
0.05%
3.80K
0.03%
-2.61K
06/30/2026
Rhumbline Advisers Ltd Partnership
0.03%
1.98K
0.03%
-2.27K
03/31/2026
Tsukasa Karyu
Part-Time Corporate Auditor
0.02%
1.20K
0.00%
+0
12/11/2024
Akira Nojima
Independent Outside Director
0.02%
1.20K
0.00%
+0
03/18/2026