Semikr

PSK Inc. reported consolidated revenue of 529.73 billion KRW (~$397.56M USD) for the first three quarters of 2026, with a production increase to 253 equipment units. The company continues to diversify its front-end semiconductor equipment portfolio while maintaining a strong global service infrastructure.

Leeno Industrial reported cumulative Q3 2026 revenue of 325.65 billion KRW, driven primarily by IC Test Sockets (67.82%). The company is nearing completion of a 97.18 billion KRW facility expansion in Busan to increase production and R&D capacity.

Wonik QnC reported a strong Q3 2026 with revenue of 283.7 billion KRW and a significant operating profit surge of 455.3% Year-over-Year. Cumulative 2026 YTD operating profit reached 97.2 billion KRW, marking a 136% increase over the previous year.

Jusung Engineering reported a strong Q3 2026 recovery with 192.8 billion KRW in revenue and a return to operating profit of 17.7 billion KRW. The company is continuing a 104.8 billion KRW investment in its Yongin 2nd Research Institute to bolster R&D and cross-sector synergies.

EO Technics reported Q3 2026 revenue of 375.1 billion KRW, maintaining a dominant 95% domestic market share in semiconductor laser markers. The company is focusing on expanding its global export ratio, which currently stands at 58%, by targeting the Chinese and European markets.

Samsung Electronics will host the ‘Samsung Electronics Investor Forum 2026’ on November 18, 2026, in Singapore to present its AI-centric business strategies. The event, held in conjunction with Morgan Stanley, will cover AI directions for the DS and DX divisions, including Foundry and Memory businesses.

HPSP has decided to dispose of 74,000 treasury common shares valued at approximately 2.55 billion KRW (~$1.91M USD) to fulfill stock option and RSU obligations for 8 employees. The disposal will take place between November 10 and December 24, 2026, via direct account transfer.

Hanmi Semiconductor will hold an IR session on November 13, 2026, at the Macquarie Korea Tech Conference to discuss its expansion into the AI semiconductor packaging markets of Taiwan and the USA.

Hanmi Semiconductor will participate in the Morgan Stanley Asia Pacific Summit in Singapore on November 18, 2026, to present its 2027 global growth strategy. The company will focus on expanding its HBM4/4E TC Bonder market share, increasing production capacity via new plants, and entering the U.S. aerospace and AI equipment markets.

Leeno Industrial has amended its new facility investment disclosure to extend the completion date to November 30, 2026, due to delays in completion approval. The total investment of 97.18 billion KRW (~$72.77M USD) is aimed at expanding production capacity and R&D capabilities.

HPSP has corrected its stock option grant report to reflect the cancellation of unexercised options for a resigned executive, reducing the total granted shares to 308,000. The number of active grantees has been updated to 1.

HPSP’s Board of Directors has set December 31, 2026, as the record date to determine eligible shareholders for the 10th Annual General Meeting of Shareholders. No transfer agent suspension period is required due to electronic registration laws.

Wonik IPS reported a strong Q3 2026 with revenue of 337.8 billion KRW and operating profit of 66.7 billion KRW, marking significant growth both QoQ and YoY. However, preliminary net income for the quarter saw a sharp decline to 3.3 billion KRW.

ISC will host an in-person Investor Relations session on November 24, 2026, at its Pangyo headquarters for institutional investors and analysts. The event is part of the 3rd KOSDAQ Listed Company Site Visit IR program for 2026.

Jusung Engineering reported a strong Q3 2026 with revenue of 78.08 billion KRW and a massive surge in operating profit to 17.67 billion KRW. The growth was primarily driven by the semiconductor division, despite a decline in cumulative year-to-date figures compared to 2025.

Samsung Electronics completed the disposal of 4,690 common shares to executives and employees on October 30, 2026, for a total of 1,055,250,000 KRW. Following this transaction, the company holds 136,722,409 treasury shares.

Samsung Electronics reported a slight increase in the total shareholdings of its largest shareholder group to 1,151,673,497 shares (17.32%). The change was primarily driven by frequent on-market trading activity by the Samsung Life Insurance Special Account during October 2026.

Techwing will invest 52.64 billion KRW (~$39.24 million USD) to expand its production facilities in Cheonan-si by July 31, 2027. The investment, representing 26.70% of equity, aims to scale capacity for new business and growing customer demand.

Mirae Asset Global Investments reported a decrease in its stake in EO Technics from 7.75% to 7.48% as of October 30, 2026. The change is attributed to routine asset management activities, including ETF creations and redemptions.

Hanmi Semiconductor will hold an IR session on November 5, 2026, to review Q3 2026 earnings and discuss its 2027 outlook. The company will specifically detail its expansion plans into the U.S. and Asian AI semiconductor packaging markets.

Hanmi Semiconductor will hold an IR session on November 6, 2026, to review Q3 2026 results and discuss 2027 outlook. The company will specifically detail its expansion strategies into the U.S. and Asian AI semiconductor packaging markets.

Techwing will hold an Investor Relations session on November 10, 2026, in Yeouido for institutional investors and analysts. The session will focus on the growth prospects of Cube Prober and Memory/SOC Test Handler businesses and the 2027 outlook.

Wonik IPS has announced that it will disclose its consolidated Q3 2026 financial results on November 9, 2026. The results will be based on K-IFRS and are provided as provisional figures subject to external audit review.

HPSP completed the disposal of 5,360 treasury shares on October 29, 2026, valued at approximately 244.68 million KRW, to settle RSU grants for two employees.

Samsung Electronics will acquire a 10.16% stake in TCL China Star Optoelectronics Technology Co., Ltd. from its affiliate, Samsung Display, for approximately 1.27 trillion KRW (~$960.37 million USD). The transaction is intended to strengthen strategic collaboration and is expected to close in December 2026.

Samsung C&T Corporation reported a marginal increase of 495 shares in its total holding of Samsung Electronics, bringing the aggregate stake of the reporting entity and its related parties to 1,151,143,514 shares (19.69%). The change was driven by on-market trading within Samsung Life Insurance’s special customer accounts.