IR Meetings at 2026 Korea Conference Highlighting New AI Chip Market Entry — Hanmi Semiconductor

Summary

The company will participate in the '2026 Korea Conference' on June 16-17, 2026, hosted by Merrill Lynch, holding one-on-one and group meetings with major domestic and international institutional investors in Seoul. Management plans to highlight expansion into new markets, including the AI system semiconductor space (foundry/OSAT) with the launch of 2.5D Package TC Bonders (40/120) and the High Bandwidth Flash (HBF) market with a new-concept TC Bonder addressing growing AI memory demand. The company also emphasized its participation in the US-led AI semiconductor alliance, positioning itself to supply AI packaging equipment to big tech, memory, and foundry players. This IR signals an aggressive push beyond its core HBM TC bonder franchise into broader AI packaging opportunities.

Filed	P₀	P₊₅	+5d
Jun 22, 2026	₩301,500	₩256,000	-15.09%
Jun 5, 2026	₩283,000	₩327,500	+15.72%

Filed

P₀

P₊₅

+5d

Jun 22, 2026

₩301,500

₩256,000

-15.09%

Jun 5, 2026

₩283,000

₩327,500

+15.72%

Full Translation

Hanmi Semiconductor / IR Meeting Announcement / (2026.06.05) IR Meeting Announcement 1. Date and Location - Date: 2026-06-16 (time TBD) - Location: Seoul 2. Participants - Major domestic and overseas institutional investors 3. Purpose - Participation in the '2026 KOREA CONFERENCE' 4. Format - One-on-One and group meetings 5. Sponsor - Merrill Lynch Securities 6. Key Presentation Content (Summary) ● Hanmi Semiconductor enters new markets 1. AI System Semiconductor (Foundry, OSAT) market : Launch of 2.5D Package TC Bonder (40/120) 2. HBF (High Bandwidth Flash) market : Launch of new-concept TC Bonder in response to expanding AI semiconductor memory demand 3. Participation in the US-led AI semiconductor alliance : Responding to AI packaging equipment demand from big tech, memory, and foundry players 7. Decision Date: 2026-06-05 8. IR Materials - Posting date: - - Related webpage: - 9. Other Important Investment Considerations 1. This IR schedule may be subject to change based on company circumstances. 2. Key schedule - 6/16 ~ 6/17: Participation in 2026 KOREA CONFERENCE ※ Related disclosures: -