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LOT VACUUM (083310) investor relations material
LOT VACUUM Q1 2026 earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.Executive summary
The company specializes in dry vacuum pumps for semiconductors, displays, solar, and secondary battery industries, with 2026 Q1 consolidated sales of KRW 62.6 billion, primarily from vacuum pumps (84.6%).
Domestic sales accounted for 81.3% and overseas for 18.7%.
The company maintains a strong market position due to proprietary technology and high entry barriers in the vacuum pump sector.
Financial highlights
Q1 2026 consolidated revenue: KRW 62.6 billion, down from KRW 244.9 billion in FY2025 and KRW 265.9 billion in FY2024.
Q1 2026 operating loss: KRW -5.4 billion; net loss: KRW -2.5 billion; EPS: KRW -167.
Cash and cash equivalents at Q1-end: KRW 68.9 billion.
Total assets: KRW 328.4 billion; equity: KRW 241.5 billion.
Outlook and guidance
The company expects continued demand for vacuum pumps driven by semiconductor and display industry investments, with stable replacement and upgrade cycles supporting long-term growth.
- 2025 saw revenue drop and deeper losses, with over 74% of sales from one major client.083310
Q4 2025 - Revenue dropped 43.8% with a swing to operating loss and sharply lower net income.083310
Q4 2024 - Q3 2025 revenue and margins declined, with top two customers driving nearly 90% of sales.083310
Q3 2025 - Q1 2025 revenue and profit fell sharply, with a net loss and high customer concentration risk.083310
Q1 2025 - Profitability restored in 2025.2Q, but H1 2025 saw a sharp revenue drop and net loss.083310
Q2 2025 - Revenue fell 57% year-over-year, with profits sharply down but cash and R&D investment maintained.083310
Q3 2024 - H1 2024 sales fell sharply, but the company remains profitable and focused on core vacuum pump technology.083310
Q2 2024
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