SK hynixSK하이닉스
000660 · KOSPI · ₩HYNIX · SK하이닉스
₩1,275,000▼ ₩2,000 (0.16%)End-of-day · Oct 26, 2026 · End-of-day prices.
Filings
- Amended: Share cancellation decision[기재정정]주식소각결정Oct 26, 2026Open on DART
Predicted impact: Low
- Response to rumour or news report풍문또는보도에대한해명(미확정)Oct 26, 2026Open on DART
Predicted impact: Low
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Oct 26, 2026Open on DART
Predicted impact: Low
- Report on Treasury Stock Acquisition Results자기주식취득결과보고서Oct 26, 2026Open on DART
Predicted impact: Medium
Treasury stock acquisition results; size not given, linked to ongoing shareholder return plans.
- Response to rumour or news report풍문또는보도에대한해명Oct 23, 2026Open on DART
Predicted impact: Low
- Investor relations (IR) event기업설명회(IR)개최(안내공시)Oct 14, 2026Open on DART
Predicted impact: Low· Actual: +0.1% vs sector, volume 1.4× normal (5 trading days)
- Change in Product and Service Transactions with Companies Controlled by the Same Individual동일인등출자계열회사와의상품ㆍ용역거래변경Oct 6, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Sep 30, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Sep 22, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)에대한답변(미확정)Sep 18, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)에대한답변(미확정)Sep 9, 2026Open on DART
- Response to rumour or news report풍문또는보도에대한해명(미확정)Sep 4, 2026Open on DART
- Disclosure on Large Business Group Status [Quarterly Disclosure (For Individual Company)]대규모기업집단현황공시[분기별공시(개별회사용)]Aug 28, 2026Open on DART
- Change in largest shareholder's holdings최대주주등소유주식변동신고서Aug 21, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)에대한답변(미확정)Aug 21, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)Aug 21, 2026Open on DART
- Amended: Insider shareholding report[기재정정]임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Aug 21, 2026Open on DART
- Report on Results of Disposal of Treasury Shares자기주식처분결과보고서Aug 21, 2026Open on DART
- Share cancellation decision주식소각결정Aug 19, 2026Open on DART
- Matters Related to Timely Disclosure Obligations (Fair Disclosure)수시공시의무관련사항(공정공시)Aug 19, 2026Open on DART
- Share buyback decision주요사항보고서(자기주식취득결정)Aug 19, 2026Open on DART
- Occurrence of Derivatives Trading Loss파생상품거래손실발생Aug 14, 2026Open on DART
- Half-year report (Jun 2026)반기보고서 (2026.06)Aug 14, 2026Open on DART
- Matters Concerning Payment Amounts by Payment Method and Payment Period, and Dispute Mediation Bodies지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항Aug 12, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)에대한답변(미확정)Aug 10, 2026Open on DART
- Exchange inquiry about a news report or price move조회공시요구(풍문또는보도)Aug 10, 2026Open on DART
- New Facility Investment, etc.신규시설투자등Aug 7, 2026Open on DART
- New Facility Investment, etc.신규시설투자등Aug 7, 2026Open on DART
- Shareholder Register Closure for Cash/Stock Dividend (Record Date) Decision현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정Aug 7, 2026Open on DART
- Cash dividend decision현금ㆍ현물배당결정Aug 7, 2026Open on DART
- Treasury share sale decision주요사항보고서(자기주식처분결정)Aug 7, 2026Open on DART
- Response to rumour or news report풍문또는보도에대한해명(미확정)Aug 5, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Aug 5, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 31, 2026Open on DART
- Change in largest shareholder's holdings최대주주등소유주식변동신고서Jul 30, 2026Open on DART
- Preliminary earnings (consolidated)연결재무제표기준영업(잠정)실적(공정공시)Jul 29, 2026Open on DART
- Change in Product and Service Transactions with Companies Controlled by the Same Individual동일인등출자계열회사와의상품ㆍ용역거래변경Jul 27, 2026Open on DART
- Change in Product and Service Transactions with Companies Controlled by the Same Individual동일인등출자계열회사와의상품ㆍ용역거래변경Jul 27, 2026Open on DART
- Change in Product and Service Transactions with Companies Controlled by the Same Individual동일인등출자계열회사와의상품ㆍ용역거래변경Jul 27, 2026Open on DART
- New Facility Investment, etc.신규시설투자등Jul 22, 2026Open on DART
- Response to rumour or news report풍문또는보도에대한해명Jul 22, 2026Open on DART
- Insider shareholding report임원ㆍ주요주주특정증권등소유상황보고서Jul 16, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최(안내공시)Jul 15, 2026Open on DART
Titles in Korean until English translations are added.
Also known as: SK hynix / SK하이닉스 / 000660 / KRX:000660
Source: KRX statistical information