Yungjin Pharm Q1 Swings to Operating Loss, Cash Plunges; Lawsuit Settlement Removes Uncertainty


  • Sales KRW 63.8B, down 0.5% YoY (domestic +3.1%, export -30.9%)
  • Operating loss KRW 1.75B, net loss KRW 2.28B (vs net profit KRW 0.98B in Q1 2025)
  • Cash decreased by KRW 22.2B due to lawsuit settlement payment of KRW 16.2B; cash at end KRW 6.27B
  • Debt-to-equity ratio rose from 70% to 87%; net debt KRW 77.6B
  • Outstanding convertible bonds KRW 36.4B (2nd series, conversion price KRW 1,999)
  • KL1333 tech export contract: counterparty changed, contract term conditionally extended to 2047
  • R&D expenses KRW 3.3B (5.2% of sales)
  • Minor environmental penalties (fines, suspension)

KOSPI Filing Information


  • Filing: Quarterly Report (2026.03)
  • Company: YUNGJIN PHARM (003520)
  • Submission: YUNGJIN PHARM. CO., LTD
  • Receipt: 05-15-2026