GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
W

Wooshin Systems Co 017370.KS · KRW

Consumer Discretionary · KRX · 🇰🇷 South Korea

Compare

3,345

-3.88%

Close of 9 Nov 2026, in KRW

Search any instrument

Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Heo (U Yeong)6.6m42.35%—30 Sept 2025
National Pension Service749.2k4.83%−364.8k28 Nov 2025
Heo (Jae Seong)49.5k0.32%—30 Sept 2025
Dimensional Fund Advisors, L.P.44.9k0.29%—30 Nov 2025
Seo (Sin Ja)38.9k0.25%—30 Sept 2025
Heo (Jae Won)33k0.21%—30 Sept 2025
Heo (Jae Yeon)23.9k0.15%—30 Sept 2025
Lee (Suk Jin)17.8k0.12%—30 Sept 2025
Shinhan Asset Management Co Ltd14.9k0.10%+2.4k30 Sept 2025
Dimensional Fund Advisors, Ltd.5.6k0.04%—31 Oct 2025
Samsung Asset Management Co., Ltd.4.3k0.03%+11131 Dec 2025
VI Asset Management Korea Co. Ltd.1.9k0.01%−2230 Sept 2025
Hanwha Asset Management Co., Ltd.5500.00%+1231 Dec 2025
Korea Investment Management Co., Ltd.960.00%—30 Sept 2025

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.