Eiken Chemical

4549.TTSE PRIMEPharmaceutical
Major holders (5%+) · 3
HolderStakeChangeFiled
Dalton Investments, Inc.17.92%-1.83pp2026-07-24
NIPPON ACTIVE VALUE FUND PLC9.46%0.00pp2026-07-24
Asset Value Investors Limited7.37%+1.36pp2025-12-03

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

Former and minor holders (below 5%) · 7
NAVF Select (Master) Fund LP3.62%2026-07-24
NAVF Select LLC3.57%2025-11-21
T. Rowe Price Japan, Inc.3.36%2024-05-22
-2.94%2025-06-30
Amova Asset Management Co., Ltd.2.28%2025-09-19
Sumitomo Mitsui Trust Asset Management Co., Ltd.2.14%2025-09-19
-0.77%2025-06-30
Ownership history · 90
FiledHolderRatioChangePurpose
2024-08-14Dalton Investments, Inc.2024-08-148.70%+0.70ppEngagement / governance dialogue; Long-term holding
2024-08-02NAVF Select LLC2024-08-021.30%no changeMaterial proposals to management (activist)
2024-08-02NIPPON ACTIVE VALUE FUND PLC2024-08-026.07%+0.49ppMaterial proposals to management (activist)
2024-08-02Dalton Investments, Inc.2024-08-028.00%+0.59ppEngagement / governance dialogue; Long-term holding
2024-07-26NAVF Select LLC2024-07-261.30%no changeMaterial proposals to management (activist)
2024-07-26NIPPON ACTIVE VALUE FUND PLC2024-07-265.58%+0.39ppMaterial proposals to management (activist)
2024-07-26Dalton Investments, Inc.2024-07-267.41%+0.61ppEngagement / governance dialogue; Long-term holding
2024-07-05NAVF Select LLC2024-07-051.30%no changeMaterial proposals to management (activist)
2024-07-05NIPPON ACTIVE VALUE FUND PLC2024-07-055.19%no changeMaterial proposals to management (activist)
2024-07-05Dalton Investments, Inc.2024-07-056.80%+1.31ppEngagement / governance dialogue; Long-term holding
2024-05-22T. Rowe Price Japan, Inc.2024-05-223.36%newPure investment
2024-05-16NAVF Select LLC2024-05-161.30%+0.06ppMaterial proposals to management (activist)
2024-05-16NIPPON ACTIVE VALUE FUND PLC2024-05-165.19%+0.25ppMaterial proposals to management (activist)
2024-05-16Dalton Investments, Inc.2024-05-165.49%+1.20ppEngagement / governance dialogue; Long-term holding
2024-04-26NAVF Select LLC2024-04-261.24%+0.01ppMaterial proposals to management (activist)
2024-04-26Dalton Investments, Inc.2024-04-264.29%+0.99ppEngagement / governance dialogue; Long-term holding
2024-04-26NIPPON ACTIVE VALUE FUND PLC2024-04-264.94%+0.05ppMaterial proposals to management (activist)
2024-04-09NAVF Select LLC2024-04-091.23%+0.01ppMaterial proposals to management (activist)
2024-04-09Dalton Investments, Inc.2024-04-093.30%+1.13ppEngagement / governance dialogue; Long-term holding
2024-04-09NIPPON ACTIVE VALUE FUND PLC2024-04-094.89%+0.05ppMaterial proposals to management (activist)

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