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  • [Disclosure] Celltrion (068270) – CHMP Positive Opinion Granted for CT-P39 (Xolair Biosimilar) by EMA / 2024-03-25 Disclosures
  • [Disclosure] Celltrion (068270) – Final Marketing Authorization Granted by European Commission (EC) for Omlyclo (CT-P39, Xolair Biosimilar) / 2024-05-24 Disclosures
  • [Research] Samsung Electro-Mechanics (009150) – Mirae Asset Securities | On-Device AI MLCC Surge · AI Power MLCC · P/B Valuation Floor / 2024-10-08 RESEARCH
  • [Research] SK hynix (000660 / SKHY) – Hanwha | HBM Negotiations · AI Growth · DRAM Supply Risk / 2025-07-25 RESEARCH
  • [Disclosure] ALTEOGEN (196170) – Provisional Consolidated Financial Results / 2026-05-08 Disclosures
  • [Disclosure] Jusung Engineering(036930) – Decision on Cash/In-Kind Dividend / 2024-01-31 Semiconductors
  • [Disclosure] Samsung Biologics (207940) – Advance Notice of Earnings Release (Information Disclosure) / 2026-01-07 Disclosures
  • [Research] SK hynix (000660 / SKHY) – SK Securities | Supply Tightness · LTA · Shareholder Returns / 2026-07-30 RESEARCH

Category: Semiconductors

[Disclosure] Daeduck Electronics (353200) – Other Management Matters (Voluntary Disclosure) (Information on Dividend Record Date) / 2025-12-11

Posted on December 11, 2025August 3, 2026 By K-STOCK Editor
[Disclosure] Daeduck Electronics (353200) – Other Management Matters (Voluntary Disclosure) (Information on Dividend Record Date) / 2025-12-11

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Daeduck Electronics announced that to implement advanced dividend procedures, the record date for the FY2025 year-end dividend will not be December 31, but will be determined via a board resolution in Q1 2026 and disclosed separately. 📊 Key Disclosure Contents & Major Figures 1. Overview of…

Read More “[Disclosure] Daeduck Electronics (353200) – Other Management Matters (Voluntary Disclosure) (Information on Dividend Record Date) / 2025-12-11” »

Semiconductors, Disclosures

[Disclosure] Jeju Semiconductor (080220) – Setting of Record Date or Closure of Register of Shareholders / 2025-12-11

Posted on December 11, 2025August 3, 2026 By K-STOCK Editor
[Disclosure] Jeju Semiconductor (080220) – Setting of Record Date or Closure of Register of Shareholders / 2025-12-11

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Jeju Semiconductor has designated December 31, 2025, as the record date and set the closure period of the shareholder register from January 1 to January 31, 2026, to determine eligible voting shareholders for its 26th Annual General Meeting of Shareholders. 📊 [Key Disclosure Contents & Summary…

Read More “[Disclosure] Jeju Semiconductor (080220) – Setting of Record Date or Closure of Register of Shareholders / 2025-12-11” »

Semiconductors, Disclosures

[Disclosure] SK hynix (000660 / SKHY) – Response to Inquiry Disclosure (Rumors or Reports) (Unconfirmed)  / 2025-12-10

Posted on December 10, 2025August 11, 2026 By K-STOCK Editor
[Disclosure] SK hynix (000660 / SKHY) – Response to Inquiry Disclosure (Rumors or Reports) (Unconfirmed)  / 2025-12-10

Fact Source: Financial Supervisory Service DARTMarket: KOSPI (000660) 💡 3-Second Summary SK hynix disclosed that it is reviewing various measures to enhance enterprise value, including listing on the U.S. stock market using treasury shares, but nothing has been confirmed yet. 📊 [Key Disclosure Content & Key Figures Summary] 📝 Editor’s Comment (Key Follow-up Checkpoint) 📌…

Read More “[Disclosure] SK hynix (000660 / SKHY) – Response to Inquiry Disclosure (Rumors or Reports) (Unconfirmed)  / 2025-12-10” »

Semiconductors, Disclosures

[Disclosure] Hanmi Semiconductor (042700) – Investor Relations (IR) Holding / 2025-12-10

Posted on December 10, 2025July 31, 2026 By K-STOCK Editor
[Disclosure] Hanmi Semiconductor (042700) – Investor Relations (IR) Holding / 2025-12-10

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Hanmi Semiconductor will participate in ‘Asia Tech Tour 2025’ sponsored by Goldman Sachs to present its 2026 global growth strategy, TC Bonder market expansion, and Wide TC Bonder roadmap to major overseas institutional investors. 📊 [Key Disclosure Contents & Summary of Major Figures] 📝 Editor’s Comment…

Read More “[Disclosure] Hanmi Semiconductor (042700) – Investor Relations (IR) Holding / 2025-12-10” »

Semiconductors, Disclosures

[Disclosure] SK hynix (000660 / SKHY) – Request for Inquiry Disclosure (Rumors or Reports)  / 2025-12-09

Posted on December 9, 2025August 11, 2026 By K-STOCK Editor
[Disclosure] SK hynix (000660 / SKHY) – Request for Inquiry Disclosure (Rumors or Reports)  / 2025-12-09

Fact Source: Financial Supervisory Service DARTMarket: KOSPI (000660) 💡 3-Second Summary The Korea Exchange (KRX) issued a request for inquiry disclosure to SK hynix to clarify media reports regarding the promotion of listing treasury shares on the U.S. stock market. 📊 [Key Disclosure Content & Key Figures Summary] 📝 Editor’s Comment (Key Follow-up Checkpoint) 📌…

Read More “[Disclosure] SK hynix (000660 / SKHY) – Request for Inquiry Disclosure (Rumors or Reports)  / 2025-12-09” »

Semiconductors, Disclosures

[Disclosure] SK hynix (000660 / SKHY) – Decision on Acquisition of Shares and Investment Securities of Other Corporation (Correction Report) / 2025-12-03

Posted on December 3, 2025August 11, 2026 By K-STOCK Editor
[Disclosure] SK hynix (000660 / SKHY) – Decision on Acquisition of Shares and Investment Securities of Other Corporation (Correction Report) / 2025-12-03

Fact Source: Financial Supervisory Service DARTMarket: KOSPI (000660) 💡 3-Second Summary SK hynix corrected the scheduled acquisition date to December 1, 2030, following an extension of the capital contribution period for its Chinese subsidiary (SK hynix Semiconductor (China) Ltd.) worth approx. KRW 2.394T. 📊 [Key Disclosure Content & Key Figures Summary] 📝 Editor’s Comment (Key…

Read More “[Disclosure] SK hynix (000660 / SKHY) – Decision on Acquisition of Shares and Investment Securities of Other Corporation (Correction Report) / 2025-12-03” »

Disclosures, Semiconductors

[Disclosure] SK square (402340) – (Correction) Decision on Acquisition of Shares and Equity Securities of Other Corporation / 2025-12-03

Posted on December 3, 2025July 31, 2026 By K-STOCK Editor
[Disclosure] SK square (402340) – (Correction) Decision on Acquisition of Shares and Equity Securities of Other Corporation / 2025-12-03

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary SK square’s subsidiary, SK Hynix, has corrected its disclosure to extend the capital injection period for its Wuxi semiconductor facility in China from the end of 2025 to December 1, 2030. 📊 [Key Disclosure Details & Financial Summary] 📝 Editor’s Comment (Key Follow-up Checkpoint) 📌 Monitoring…

Read More “[Disclosure] SK square (402340) – (Correction) Decision on Acquisition of Shares and Equity Securities of Other Corporation / 2025-12-03” »

Semiconductors, Disclosures

[Disclosure] Samsung Electronics (005930) – Change in Chief Executive Officer (Informational Disclosure) / 2025-11-28

Posted on November 28, 2025July 29, 2026 By K-STOCK Editor
[Disclosure] Samsung Electronics (005930) – Change in Chief Executive Officer (Informational Disclosure) / 2025-11-28

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Samsung Electronics has newly appointed TM Roh (President & Head of DX Division) as CEO following a Board resolution, changing its leadership structure from a sole CEO model (Young-hyun Jun) to a co-CEO model (Young-hyun Jun, TM Roh). 📊 [Key Disclosure Details & Financial Summary] 📝…

Read More “[Disclosure] Samsung Electronics (005930) – Change in Chief Executive Officer (Informational Disclosure) / 2025-11-28” »

Disclosures, Semiconductors

[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28

Posted on November 28, 2025July 29, 2026 By K-STOCK Editor
[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Samsung Electronics has decided to contribute KRW 10.35B to the Community Chest of Korea as a year-end donation to support vulnerable groups and fulfill corporate social responsibility. 📊 [Key Disclosure Details & Financial Summary] 📝 Editor’s Comment (Key Follow-up Checkpoint) 📌 Year-End Donation Remittance and Reflection…

Read More “[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28” »

Disclosures, Semiconductors

[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28

Posted on November 28, 2025July 29, 2026 By K-STOCK Editor
[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28

Fact Source: Financial Supervisory Service DART 💡 3-Second Summary Samsung Electronics has decided to contribute USD 2,567,008 (approx. KRW 3.79B) to the UNDP, combining revenues from the Samsung Global Goals app with company donations to support UN Global Goals. 📊 [Key Disclosure Details & Financial Summary] 📝 Editor’s Comment (Key Follow-up Checkpoint) 📌 Remittance Execution…

Read More “[Disclosure] Samsung Electronics (005930) – Other Management Matters (Voluntary Disclosure) / 2025-11-28” »

Semiconductors, Disclosures

Posts pagination

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  • [Disclosure] Samsung Biologics (207940) – Request for Inquiry Disclosure Regarding Rumors or Press Reports / 2025-05-21 Disclosures
  • [Disclosure] Hanwha Aerospace (012450) – Pre-announcement of Financial Results / 2025-01-13 Disclosures
  • [Research] Samsung Electro-Mechanics (009150) – Shinhan Securities | High-Value Order Expansion · ASP Growth · Earnings Upward Revision / 2026-07-31 Semiconductors
  • [Disclosure] Hanwha Ocean (042660) – Other Information / 2024-06-10 Disclosures
  • [Disclosure] ALTEOGEN (196170) – (Correction) Revocation of Merger Decision / 2024-11-29 Disclosures
  • [Disclosure] PSK Holdings (031980) – Results of Annual General Meeting of Shareholders / 2025-03-31 Semiconductors
  • [Disclosure] Hanwha Systems (272210) – (Correction) Resolution on Convening of General Meeting of Shareholders / 2025-10-30 Disclosures
  • [Disclosure] ISU PETASYS (007660) – Decision on Acquisition of Equity-Related Bonds / 2025-01-23 Semiconductors

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