Tri Chemical Laboratories

4369.TTSE PRIMEChemicals
Major holders (5%+) · 3
HolderStakeChangeFiled
Jumpei Takenaka10.66%-1.04pp2026-05-21
Nomura Asset Management Co., Ltd.9.95%-0.23pp2025-12-08
Wellington Management Japan Pte Ltd7.60%+1.52pp2026-05-20

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

Former and minor holders (below 5%) · 13
Asset Management One Co., Ltd.4.10%2025-04-22
Sumitomo Mitsui Trust Asset Management Co., Ltd.2.85%2026-07-06
-2.67%2026-05-08
-2.24%2026-05-08
Amova Asset Management Co., Ltd.1.49%2026-07-06
Wellington Management Singapore Pte. Ltd.1.13%2026-05-20
Nikko Asset Management Co., Ltd.1.04%2025-08-21
Capital Research and Management Company0.56%2025-09-22
Nomura Securities Co., Ltd.0.46%2025-12-08
NOMURA INTERNATIONAL PLC0.07%2025-12-08
Mizuho Securities Co., Ltd.0.06%2025-04-22
-0.01%2026-05-08
NOMURA SECURITIES INTERNATIONAL, Inc.0.00%2025-12-08
Ownership history · 138
FiledHolderRatioChangePurpose
2026-02-05AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2026-02-05 · amended5.00%+0.18ppHeld for clients (discretionary / trust); Asset management / investment
2025-12-19AmendedAmova Asset Management Co., Ltd.2025-12-19 · amended1.53%+0.45ppHeld for clients (discretionary / trust)
2025-12-19AmendedSumitomo Mitsui Trust Asset Management Co., Ltd.2025-12-19 · amended4.82%-0.21ppHeld for clients (discretionary / trust); Asset management / investment
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.46%+0.19ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended9.95%-0.23ppAsset management / investment
2025-12-08AmendedNOMURA INTERNATIONAL PLC2025-12-08 · amended0.07%-0.11ppSecurities trading business
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.27%+0.22ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended10.18%+0.01ppAsset management / investment
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.05%-0.09ppSecurities trading business
2025-12-08AmendedNOMURA INTERNATIONAL PLC2025-12-08 · amended0.18%-0.66ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended10.17%+0.25ppAsset management / investment
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.14%no changeSecurities trading business
2025-12-08AmendedNOMURA INTERNATIONAL PLC2025-12-08 · amended0.84%-0.75ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended9.92%no changeAsset management / investment
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.14%+0.05ppSecurities trading business
2025-12-08AmendedNOMURA INTERNATIONAL PLC2025-12-08 · amended1.59%-1.12ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended9.92%+0.02ppAsset management / investment
2025-12-08AmendedNomura Securities Co., Ltd.2025-12-08 · amended0.09%-0.87ppSecurities trading business
2025-12-08AmendedNOMURA INTERNATIONAL PLC2025-12-08 · amended2.71%+1.03ppSecurities trading business
2025-12-08AmendedNomura Asset Management Co., Ltd.2025-12-08 · amended9.90%+0.01ppAsset management / investment

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