Hogy Medical

3593.TTSE PRIME

Filed as HOGY MEDICAL CO.,LTD. (2022-06–2025-11)

Major holders (5%+) · 3

Holder	Stake	Change	Filed
TCG2509 Co., Ltd.	83.83%	0.00pp	2026-03-04
NOMURA INTERNATIONAL PLC	6.92%	+6.41pp	2026-02-26
CREDIT INDUSTRIEL ET COMMERCIAL	5.21%	—	2026-05-21

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 10

Goodhart Partners LLP	4.74%	2025-08-05
Nomura Asset Management Co., Ltd.	3.06%	2026-03-19
Junichi Hoki	2.93%	2024-07-24
Sumitomo Mitsui Trust Asset Management Co., Ltd.	2.64%	2024-02-06
Nikko Asset Management Co., Ltd.	1.55%	2024-02-06
Nomura Securities Co., Ltd.	0.08%	2026-02-26
NIPPON ACTIVE VALUE FUND PLC	0.00%	2026-03-09
Dalton Investments, Inc.	0.00%	2026-03-09
NAVF Select LLC	0.00%	2026-03-09
Grantham, Mayo, Van Otterloo & Co. LLC	0.00%	2026-03-09

Ownership history · 91

Filed	Holder	Ratio	Change	Purpose
2026-05-21	CREDIT INDUSTRIEL ET COMMERCIAL2026-05-21	5.21%	new	Pure investment
2026-03-09	NIPPON ACTIVE VALUE FUND PLC2026-03-09	0.00%	-8.58pp	Material proposals to management (activist)
2026-03-09	Dalton Investments, Inc.2026-03-09	0.00%	-15.17pp	Engagement / governance dialogue; Long-term holding
2026-03-09	NAVF Select LLC2026-03-09	0.00%	-2.63pp	Material proposals to management (activist)
2026-03-09	Grantham, Mayo, Van Otterloo & Co. LLC2026-03-09	0.00%	-10.01pp	Material proposals to management (activist); Pure investment
2026-03-03Amended	TCG2509 Co., Ltd.2026-03-03 · amended	83.83%	new	Going-private / tender offer related
2026-02-26	Nomura Securities Co., Ltd.2026-02-26	0.08%	+0.05pp	Securities trading business
2026-02-26	Nomura Asset Management Co., Ltd.2026-02-26	3.04%	+0.51pp	Asset management / investment
2026-02-26	NOMURA INTERNATIONAL PLC2026-02-26	6.92%	+6.41pp	Securities trading business
2026-01-08	Grantham, Mayo, Van Otterloo & Co. LLC2026-01-08	10.01%	+0.08pp	Material proposals to management (activist); Pure investment
2025-12-24	NAVF Select LLC2025-12-24	2.63%	no change	Material proposals to management (activist)
2025-12-24	NIPPON ACTIVE VALUE FUND PLC2025-12-24	8.58%	no change	Material proposals to management (activist)
2025-12-24	Dalton Investments, Inc.2025-12-24	15.17%	no change	Engagement / governance dialogue; Long-term holding
2025-11-20Amended	Nomura Securities Co., Ltd.2025-11-20 · amended	0.03%	-0.69pp	Securities trading business
2025-11-20Amended	NOMURA INTERNATIONAL PLC2025-11-20 · amended	0.51%	-6.77pp	Securities trading business
2025-11-20Amended	Nomura Asset Management Co., Ltd.2025-11-20 · amended	2.53%	-0.32pp	Asset management / investment
2025-11-20Amended	Nomura Securities Co., Ltd.2025-11-20 · amended	0.72%	+0.08pp	Securities trading business
2025-11-20Amended	Nomura Asset Management Co., Ltd.2025-11-20 · amended	2.85%	-0.18pp	Asset management / investment
2025-11-20Amended	NOMURA INTERNATIONAL PLC2025-11-20 · amended	7.28%	+1.09pp	Securities trading business
2025-11-20Amended	Nomura Securities Co., Ltd.2025-11-20 · amended	0.64%	no change	Securities trading business

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.