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Mitsui Matsushima Holdings

1518.TTSE PRIMEOther Products
Filed as MITSUI MATSUSHIMA HOLDINGS CO., LTD. (2022-06–2026-06)
Major holders (5%+) · 3
HolderStakeChangeFiled
―13.96%+0.71pp2026-06-12
―13.96%+0.71pp2026-06-12
―5.45%-0.56pp2026-06-12

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

Former and minor holders (below 5%) · 16
―4.94%2026-06-12
Arrowstreet Capital, Limited Partnership4.03%2024-12-05
Nomura Asset Management Co., Ltd.3.63%2025-03-05
Sumitomo Mitsui Trust Asset Management Co., Ltd.2.97%2024-06-06
―2.58%2026-06-12
Sumitomo Mitsui Banking Corporation2.54%2024-06-07
-2.50%2025-11-17
Nikko Asset Management Co., Ltd.1.97%2024-06-06
―0.99%2026-06-12
NOMURA INTERNATIONAL PLC0.58%2025-03-05
SMBC Nikko Securities Inc.0.58%2024-06-07
-0.40%2025-11-17
-0.25%2025-11-17
―0.00%2026-06-12
Nomura Securities Co., Ltd.0.00%2025-03-05
NOMURA SECURITIES INTERNATIONAL, Inc.0.00%2024-07-03
Tender offers · 1
FiledOfferorPricePeriod endsStatusFilings
2025-06-19Company buyback (self-tender)¥4,6202025-07-16Result filed3

Grouped by EDINET filing links. Price and outcome as stated in filings.

Ownership history · 157
FiledHolderRatioChangePurpose
2024-05-13Amended―2024-05-13 · amended8.81%newMaterial proposals to management (activist)
2024-05-08AmendedNomura Securities Co., Ltd.2024-05-08 · amended0.00%no changeSecurities trading business
2024-05-08AmendedNOMURA INTERNATIONAL PLC2024-05-08 · amended0.70%-0.42ppSecurities trading business
2024-05-08AmendedNomura Asset Management Co., Ltd.2024-05-08 · amended4.70%+0.16ppAsset management / investment
2024-04-19AmendedNomura Securities Co., Ltd.2024-04-19 · amended0.00%-0.78ppSecurities trading business
2024-04-19AmendedNOMURA INTERNATIONAL PLC2024-04-19 · amended1.12%+0.62ppSecurities trading business
2024-04-19AmendedNomura Asset Management Co., Ltd.2024-04-19 · amended4.54%+0.03ppAsset management / investment
2024-04-19AmendedNikko Asset Management Co., Ltd.2024-04-19 · amended1.94%+0.02ppHeld for clients (discretionary / trust)
2024-04-19AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2024-04-19 · amended3.48%no changeHeld for clients (discretionary / trust); Asset management / investment
2024-04-04AmendedNOMURA INTERNATIONAL PLC2024-04-04 · amended0.50%-1.26ppSecurities trading business
2024-04-04AmendedNomura Securities Co., Ltd.2024-04-04 · amended0.78%+0.80ppSecurities trading business
2024-04-04AmendedNomura Asset Management Co., Ltd.2024-04-04 · amended4.51%+0.56ppAsset management / investment
2024-03-22AmendedNikko Asset Management Co., Ltd.2024-03-22 · amended1.92%newHeld for clients (discretionary / trust)
2024-03-22AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2024-03-22 · amended3.48%newHeld for clients (discretionary / trust); Asset management / investment
2024-03-05AmendedNomura Securities Co., Ltd.2024-03-05 · amended-0.02%newSecurities trading business
2024-03-05AmendedNOMURA INTERNATIONAL PLC2024-03-05 · amended1.76%newSecurities trading business
2024-03-05AmendedNomura Asset Management Co., Ltd.2024-03-05 · amended3.95%newAsset management / investment

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