Korea Exchange flags Abion for KOSDAQ delisting review; decision due by Oct. 30, 2026

Korea Exchange has designated Abion for a substantive listing eligibility review under KOSDAQ rules, targeting a decision within 20 business days by Oct. 30, 2026. A management improvement plan filed by Oct. 23 would reset the 20-business-day clock. Possible outcomes include delisting, a remediation period, or reinstatement of a trading suspension; delisting can be appealed within 15 business days.