030530 - Wonik Holdings Co., Ltd.

030530 Summary
Chemicals
Stock Price & Overview
₩22,500 +5,180 (+29.91%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩22,500  ≈ US$16  ·  Market cap ₩1.7tn (≈ $1.2bn)

030530 Stock Price

20K40Kprev 17Kpeak 49KOctNovDecJan ’26FebMarAprMayJunJulAugSep23K
52 Week Range
₩8,890₩48,700
Day Range
₩17,500₩22,500
Market Cap
₩1.7tn
P/E (TTM)
21.57x
P/B
1.30x
P/S (TTM)
2.96x
P/CF (TTM)
13.42x
Volume
7,136,648
Shares Out
77.2M
Prev. Close
₩17,320
vs 52W High
-53.8%
Multiples use the close and the financials that were public on that date (DART), the same series as the Valuation tab — they are not vendor figures.

030530 Analysis

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Nothing written yet for this company.

030530 News

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No news written yet.

030530 Momentum

Period030530KOSDAQDifference
1 week+17.9%-3.0%+20.9%
1 month+10.3%+4.2%+6.1%
3 months-15.1%-22.5%+7.4%
6 months-15.3%-16.9%+1.6%
Year to date-53.8%-12.1%-41.7%
1 year+153.1%+1.0%+152.1%

Closed at 34% of the way from its 52-week low (₩8,890) to its 52-week high (₩48,700).

Price return on KRX closes, KOSDAQ on the same dates, no dividends. A period starts at the last trading day on or before the calendar date.

030530 Filings

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DART

5% Ownership Report — Large Holdings

Ownership09/04/26title translated
DART

Loan to a Related Party

Related party08/31/26title translated
DART

Share pledge that could change the largest shareholder

Filing08/28/26title translated
DART

Put-back option agreement

Filing08/28/26title translated
Korean issuers file to DART, not the SEC. Titles are translated; where kstock has read the filing the row carries the explanation.

030530 Company Profile

Wonik Holdings Co., Ltd. makes basic industrial chemicals in South Korea. It is listed on KOSDAQ, was founded in 1991, is based in Gyeonggi, and has revenue of hundreds of billions of won.

SectorChemicalsEmployees
MarketKOSDAQFounded1991
Korean name원익홀딩스Head officeGyeonggi

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.