100090 - SK oceanplant Co., Ltd.

100090 Summary
Steel
Stock Price & Overview
₩13,860 +960 (+7.44%) Close · Sep 4, 2026 KST
KOSPI | ₩KRW | Close: ₩13,860  ≈ US$10  ·  Market cap ₩0.9tn (≈ $619m)
Why this page exists. Korean issuers file to DART, not the SEC, and almost nothing is published in English. Titles here are translated; where kstock has read the filing, the row carries the explanation and the amount in won and dollars. How we pick »

100090 DART Filings

ks

SK Oceanplant Signs ₩592.9 Billion Tanker Contract for Six Ships

SK Oceanplant signed a ₩592.89 billion contract to build six 115,000-deadweight-ton crude oil tankers for a Greek shipowner. The value equals 61.41% of 2025 consolidated revenue. Delivery runs through June 30, 2030. The filing converts USD 429.54 million at ₩1,380.30 per dollar. Two more ships are options and are not included in the disclosed value. The final price and schedule may change during construction.

Contract08/31/26kstock explained
₩592.9bn≈ $423m
DART

Material matter affecting investment judgment

Filing08/31/26title translated
DART

Large business group status disclosure — quarterly, individual company

Filing08/28/26title translated
DART

Half-Year Report

Periodic08/14/26title translated
DART

Supplier Payment Terms and Dispute-Resolution Disclosure

Governance08/13/26title translated
DART

Preliminary Consolidated Results (Fair Disclosure)

Earnings08/12/26title translated
DART

Material matter affecting investment judgment

Filing07/31/26title translated
DART

Single Supply Contract Signed ×2

Contract07/31/26title translated
DART

Material matter affecting investment judgment

Filing06/30/26title translated
DART

Corporate governance report

Filing05/29/26title translated
DART

Large business group status disclosure — annual and Q1, individual company

Filing05/29/26title translated
DART

Quarterly Report

Periodic05/15/26title translated
DART

Preliminary Consolidated Results (Fair Disclosure)

Earnings05/12/26title translated
DART

Change to goods and services dealing with an affiliate of the controlling person

Filing05/07/26title translated
11 routine filings (insider holdings reports, IR schedules)DART

5% Ownership Report — Large Holdings

Ownership09/03/26title translated
DART

5% Ownership Report — Large Holdings

Ownership08/31/26title translated
DART

Investor Relations Event

IR08/25/26title translated
DART

Investor Relations Event

IR08/12/26title translated
DART

5% Ownership Report — Large Holdings

Ownership08/04/26title translated
DART

5% Ownership Report — Short Form

Ownership07/01/26title translated
DART

5% Ownership Report — Large Holdings

Ownership06/10/26title translated
DART

5% Ownership Report — Large Holdings

Ownership06/05/26title translated
DART

5% Ownership Report — Large Holdings

Ownership05/12/26title translated
DART

Investor Relations Event

IR05/12/26title translated
DART

5% Ownership Report — Large Holdings

Ownership05/06/26title translated
25 filings on file, grouped where one event produced many. Source: DART, operated by Korea's Financial Supervisory Service.

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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.