Advanced Digital Chips Inc.

054630 KRX Industrials Industrials
KRX

Shareholding pattern

As reported to FSS/DART, 2025-12-31.

Largest shareholder group4.12%
Minority shareholders85.47%
Top 10 holders4.81%
Total shareholders17,372

Who owns the company

Share of shares outstanding
Minority shareholders: 85.47%Institutions & other holders: 10.41%Largest shareholder & related parties: 4.12%85.5%Minority shareholders
Minority shareholders 85.47%Institutions & other holders 10.41%Largest shareholder & related parties 4.12%

How to read this: the largest shareholder group is the controlling owner and related parties — a big slice means tight control. Minority shareholders are the many small holders. The remainder is mostly institutional and foreign money, which the regulator does not itemise separately.

Ownership detail

Investor categoryHolding %Shareholders
Minority shareholders85.47%17,367
Institutions & other holders10.41%
Largest shareholder & related parties4.12%

How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.

Largest shareholders

S.No.ShareholderSharesStake %
1김수홍384,1524.81%

Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.

Educational data only. Not a recommendation to buy, sell or hold any security.