Nuin Tek down 30.0% today

Closed at ₩544 (−30.0%) on Oct 22, 2026. What we found that may explain it: • News (Etoday): Newintec, Hyungji Global and 3 Others Face First 'Penny Stock' Delisting Risk • News (Etoday): [Stocks Moving Sharply] SKAI and Agent AI Rise ‘Up’ on AI Expectations…NewInTech Hits Lower Limit • News (Yonhap News Agency): Five companies including Newintech and Hyungji Global head toward first-ever delisting of penny stocks • Filing: Trading halt • Filing: Other management matters What the trading data shows: • Trading value was 2.4× its 20-day average. • Foreign investors sold a net ₩2.1M.