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Tokyo Seimitsu

7729.TPrecision Instruments
Filed as TOKYO SEIMITSU CO.,LTD. (2022-06–2026-06)
Major holders (5%+) · 2
HolderStakeChangeFiled
Asset Management One Co., Ltd.9.53%-0.92pp2026-10-22
Nomura Asset Management Co., Ltd.8.96%-1.37pp2026-04-23

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

Former and minor holders (below 5%) · 12
T. Rowe Price International Ltd.4.46%2026-01-09
Capital Research and Management Company3.29%2024-03-07
Sumitomo Mitsui Trust Asset Management Co., Ltd.2.54%2026-09-24
Amova Asset Management Co., Ltd.1.60%2026-09-24
Mizuho Bank, Ltd.1.59%2026-07-30
T. Rowe Price Japan, Inc.1.49%2026-01-09
NOMURA INTERNATIONAL PLC0.77%2026-03-30
Mizuho Trust & Banking Co., Ltd.0.69%2026-07-30
T. Rowe Price Associates, Inc.0.58%2026-01-09
Mizuho Securities Co., Ltd.0.11%2026-07-30
Asset Management One International Ltd.0.06%2026-07-30
Nomura Securities Co., Ltd.0.02%2026-03-30
Ownership history · 86
FiledHolderRatioChangePurpose
2026-09-24AmendedAmova Asset Management Co., Ltd.2026-09-24 · amended1.60%-0.20ppHeld for clients (discretionary / trust)
2026-09-24AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2026-09-24 · amended2.54%-0.88ppHeld for clients (discretionary / trust); Asset management / investment
2026-07-30Asset Management One International Ltd.2026-07-300.06%-0.32ppHeld for clients (discretionary / trust)
2026-07-30Mizuho Securities Co., Ltd.2026-07-300.11%-0.09ppSecurities trading business
2026-07-30Mizuho Trust & Banking Co., Ltd.2026-07-300.69%no changeBusiness / capital relationship; Asset management / investment
2026-07-30Mizuho Bank, Ltd.2026-07-301.59%no changeBusiness / capital relationship
2026-07-30Asset Management One Co., Ltd.2026-07-308.06%-0.63ppHeld for clients (discretionary / trust)
2026-03-30AmendedNomura Securities Co., Ltd.2026-03-30 · amended0.02%-0.13ppSecurities trading business
2026-03-30AmendedNOMURA INTERNATIONAL PLC2026-03-30 · amended0.77%+0.49ppSecurities trading business
2026-03-30AmendedNomura Asset Management Co., Ltd.2026-03-30 · amended7.94%+0.43ppAsset management / investment
2026-03-30AmendedNomura Securities Co., Ltd.2026-03-30 · amended0.15%+0.33ppSecurities trading business
2026-03-30AmendedNOMURA INTERNATIONAL PLC2026-03-30 · amended0.28%-0.41ppSecurities trading business
2026-03-30AmendedNomura Asset Management Co., Ltd.2026-03-30 · amended7.51%-0.94ppAsset management / investment
2026-03-30AmendedNomura Securities Co., Ltd.2026-03-30 · amended-0.18%-0.20ppSecurities trading business
2026-03-30AmendedNOMURA INTERNATIONAL PLC2026-03-30 · amended0.69%+0.14ppSecurities trading business
2026-03-30AmendedNomura Asset Management Co., Ltd.2026-03-30 · amended8.45%-0.83ppAsset management / investment
2026-02-26Nomura Securities Co., Ltd.2026-02-260.02%+0.02ppSecurities trading business
2026-02-26NOMURA INTERNATIONAL PLC2026-02-260.55%+0.44ppSecurities trading business
2026-02-26Nomura Asset Management Co., Ltd.2026-02-269.28%-0.83ppAsset management / investment
2026-02-05Mizuho Securities Co., Ltd.2026-02-050.20%+0.16ppSecurities trading business

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