KRX AI Semiconductor Index
The index consists of 20 companies listed in South Korea that are closely related to AI semiconductors.
Sentiment Summary
Recent Events
Importance is estimated as Medium based on an expected price impact of over 5%. Next quarterly earnings release is scheduled.
1st quarter 2026 earnings release is scheduled.
Q1 2026 earnings release on May 14, 2026, scheduled
Q1 2026 earnings release scheduled. Date estimated based on previous reporting patterns.
Doosan Corp is scheduled to announce its Q1 2026 earnings results on April 30, 2026. Analysts forecast record-high quarterly profits, driven by strong performance in its electronics division. expected
The company's Q1 2026 earnings release is scheduled for April 30, 2026. Earnings announcements typically drive moderate volatility (~5%) scheduled.
Q1 2026 earnings release is scheduled for 2026-04-30. Analysts forecast continued growth driven by demand for data center and automotive components. Importance is estimated as Medium as it follows a strong previous quarter and will set the tone for FY2026, scheduled.
Full Q1 2026 earnings release and conference call scheduled. Low importance as the market typically reacts more significantly to the preliminary guidance.
Q1 2026 earnings release scheduled for April 30, 2026.
Q1 2026 earnings release scheduled.
Q1 2026 earnings release scheduled. Analysts forecast record operating profit of KRW 32-40 trillion. High importance estimated due to potential >10% price impact from record earnings, scheduled.
The payment of the FY2025 cash dividend of KRW 800 per share on April 23, 2026, following approval at the March 26, 2026 AGM, is estimated to cause a price impact of 1% or more and is scheduled.
TechWing announced preliminary Q1 2026 consolidated operating profit of 9.7 billion KRW, a 444% increase year-over-year on April 15, 2026. High importance reflects the significant earnings surprise likely to impact price by ≥10%.
SK Hynix's Indiana AI packaging plant project moves forward with city council NDA approval. Medium importance estimated as large investments typically impact price by ~5%, expected.
Announced a major investment of approximately USD 1.2 billion (KRW 1.8 trillion) in its Vietnam plant on April 14, 2026, to expand production capacity for high-value FC-BGA substrates; this is estimated to have a high market impact (≥10%) due to the significant investment scale and is expected.
Announced a contract with Micron Memory Malaysia to supply semiconductor inspection equipment worth 22.8 billion KRW (14.37% of 2025 revenue) on April 14, 2026. High importance due to contract value exceeding 10% of annual revenue.
A cash dividend of 250 KRW per common share for the fiscal year 2025 was paid on 2026-04-14. The dividend was approved at the annual general shareholders' meeting on 2026-03-20.
Announced plan to cancel 414,900 treasury shares (worth approx. KRW 20 billion) on 2026-04-13; cancellation scheduled. Medium importance estimated due to significant shareholder return impact.
Signed a KRW 39.47 billion contract with Samsung Electronics for semiconductor manufacturing equipment on 2026-04-10, representing 12.0% of recent annual sales.
Signed a KRW 42.16 billion equipment upgrade contract with Samsung Electronics, effective from 2026-04-10 to 2026-12-31. The contract value is equivalent to 15.46% of recent annual sales.
Mirae Asset Management disclosed on April 15, 2026, that it had increased its stake to 8.31% as of April 10, 2026, becoming a major shareholder.
On April 9, 2026, the company was selected as an 'Excellent Partner' by Samsung Electronics for its achievements in AI-based inspection automation. This recognition is estimated to have a minor positive impact (~1-2%) on brand value.