LabGenomics down 29.0% today

Closed at ₩1,630 (−29.0%) on Oct 22, 2026. What we found that may explain it: • Filing: Share buyback decision What the trading data shows: • Trading value was 4.0× its 20-day average. • Foreign investors sold a net ₩129M. • Institutions bought a net ₩2M.