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Lumir

Lumir Q1 2026: Revenue Up 34%, Operating Loss Narrows, Shipbuilding Sector Strong


  • Q1 2026 revenue: 1.90 billion KRW (up 34% from 1.41 billion in Q1 2025). Shipbuilding (solenoid) segment surged to 1.37 billion (from 0.10 billion), while space segment fell to 0.39 billion (from 1.20 billion).
  • Operating loss narrowed to 0.25 billion (from 0.56 billion), net loss to 0.20 billion (from 0.56 billion).
  • Cash and cash equivalents: 10.68 billion (up from 3.77 billion at year-end 2025); new short-term borrowings of 4.0 billion. Debt ratio: 20% (vs 13% at year-end).
  • R&D expenditure: 3.39 billion (178.9% of revenue), maintaining high investment.
  • Key orders: next-gen medium satellite 5 SAR, LumirX constellation launch planned (LumirX-1 in H2 2026).
  • Post-report: Decided to issue 33 billion KRW in convertible bonds (30 billion + 3 billion, private placement).
  • No dividend or share buyback.

KOSDAQ Filing Information


  • Filing: Quarterly Report (2026.03)
  • Company: Lumir (474170)
  • Submission: Lumir Inc.
  • Receipt: 05-15-2026