006400.KS is trading 4% down at $449000.00 as the broader Korean technology sector faces continued pressure following a significant market downturn.
- The decline follows several days of weakness triggered by the sharp Kospi and Korea tech crash on July 2, 2026.
- Sentiment toward AI-related capex and memory makers has been rattled by the Meta Compute AI data center announcement.
- There is no fresh, company-specific news today; the move is attributed to macro-sector trends affecting battery and tech names.