Senko Group Holdings

9069.TTSE PRIMELand Transportation

Filed as SENKO Group Holdings Co., Ltd. (2022-06–2026-06)

Major holders (5%+) · 1

Holder	Stake	Change	Filed
Dalton Investments, Inc.	11.90%	+0.67pp	2026-07-02

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

Former and minor holders (below 5%) · 16

ASAHI KASEI CORPORATION	4.16%	2025-12-11
Marathon Asset Management Limited	3.92%	2024-06-19
Sumitomo Mitsui Trust Asset Management Co., Ltd.	2.90%	2024-11-21
Nomura Asset Management Co., Ltd.	2.88%	2025-12-19
Asset Management One Co., Ltd.	2.80%	2025-01-10
-	2.70%	2025-11-04
Nomura Securities Co., Ltd.	1.77%	2025-12-19
Nikko Asset Management Co., Ltd.	1.27%	2024-11-21
Mizuho Securities Co., Ltd.	1.05%	2025-01-10
-	0.65%	2025-11-04
-	0.65%	2025-11-04
NIPPON ACTIVE VALUE FUND PLC	0.57%	2026-07-02
NAVF Select (Master) Fund LP	0.27%	2026-07-02
-	0.04%	2025-11-04
NOMURA INTERNATIONAL PLC	0.01%	2025-12-19
Mizuho International plc	0.00%	2025-01-10

Ownership history · 56

Filed	Holder	Ratio	Change	Purpose
2025-06-04	Dalton Investments, Inc.2025-06-04	5.01%	new	Engagement / governance dialogue; Long-term holding
2025-05-08	-2025-05-08	0.65%	no change	Strategic holding (cross-shareholding)
2025-05-08	-2025-05-08	0.65%	+0.01pp	Pure investment
2025-05-08	-2025-05-08	0.75%	+0.71pp	Securities trading business
2025-05-08	-2025-05-08	2.97%	+0.02pp	Pure investment; Strategic holding (cross-shareholding)
2025-04-21	-2025-04-21	0.04%	-0.32pp	Securities trading business
2025-04-21	-2025-04-21	0.64%	+0.04pp	Pure investment
2025-04-21	-2025-04-21	0.65%	-0.08pp	Strategic holding (cross-shareholding)
2025-04-21	-2025-04-21	2.95%	-0.61pp	Pure investment; Strategic holding (cross-shareholding)
2025-01-10Amended	Mizuho International plc2025-01-10 · amended	0.00%	no change	—
2025-01-10Amended	Mizuho Securities Co., Ltd.2025-01-10 · amended	1.05%	-2.41pp	Securities trading business
2025-01-10Amended	Asset Management One Co., Ltd.2025-01-10 · amended	2.80%	+0.12pp	Held for clients (discretionary / trust)
2024-12-20Amended	Mizuho International plc2024-12-20 · amended	0.00%	-0.15pp	Securities trading business
2024-12-20Amended	Asset Management One Co., Ltd.2024-12-20 · amended	2.68%	+0.37pp	Held for clients (discretionary / trust)
2024-12-20Amended	Mizuho Securities Co., Ltd.2024-12-20 · amended	3.46%	+0.16pp	Securities trading business
2024-11-21Amended	Nikko Asset Management Co., Ltd.2024-11-21 · amended	1.27%	new	Held for clients (discretionary / trust)
2024-11-21Amended	Sumitomo Mitsui Trust Asset Management Co., Ltd.2024-11-21 · amended	2.90%	new	Held for clients (discretionary / trust); Asset management / investment
2024-10-22Amended	Mizuho International plc2024-10-22 · amended	0.15%	new	Securities trading business
2024-10-22Amended	Asset Management One Co., Ltd.2024-10-22 · amended	2.31%	new	Held for clients (discretionary / trust)
2024-10-22Amended	Mizuho Securities Co., Ltd.2024-10-22 · amended	3.30%	new	Securities trading business

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