Nikko Company

5343.TGlass & Ceramics Products
Filed as NIKKO COMPANY (2022-06–2026-06)
Major holders (5%+) · 2
HolderStakeChangeFiled
mitani mituru29.34%+0.04pp2025-04-04
TDK Corporation5.86%-1.01pp2026-06-03

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

Former and minor holders (below 5%) · 5
mitani service engine co., ltd2.50%2025-04-04
mitani1.99%2025-04-04
mitani akiko0.55%2025-04-04
atena co., ltd0.47%2025-04-04
hokutodaikousya0.47%2024-09-17
Ownership history · 12
FiledHolderRatioChangePurpose
2025-04-04Amendedatena co., ltd2025-04-04 · amended0.47%new—
2025-04-04Amendedmitani akiko2025-04-04 · amended0.55%+0.02pp—
2025-04-04Amendedmitani2025-04-04 · amended1.99%no change—
2025-04-04Amendedmitani service engine co., ltd2025-04-04 · amended2.50%no change—
2025-04-04Amendedmitani mituru2025-04-04 · amended29.34%+0.04pp—
2024-10-07AmendedTDK Corporation2024-10-07 · amended5.86%-1.01pp—
2024-10-07AmendedTDK Corporation2024-10-07 · amended6.87%new—
2024-09-17Amendedhokutodaikousya2024-09-17 · amended0.47%new—
2024-09-17Amendedmitani akiko2024-09-17 · amended0.53%new—
2024-09-17Amendedmitani2024-09-17 · amended1.99%new—
2024-09-17Amendedmitani service engine co., ltd2024-09-17 · amended2.50%new—
2024-09-17Amendedmitani mituru2024-09-17 · amended29.30%new—

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