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Quality Reliability Technology (405100) investor relations material
Quality Reliability Technology Q3 2026 earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.Executive summary
9M 2026 revenue rose 11.7% YoY to KRW 57.8bn; operating income reached KRW 5.9bn and net income KRW 3.8bn.
Core activities span semiconductor reliability testing, failure analysis and evaluation equipment; demand focus is expanding to AI/HBM, advanced packaging, aerospace and defense.
Financial highlights
9M consolidated revenue KRW 57.8bn vs KRW 51.8bn YoY; operating income KRW 5.9bn vs KRW 3.8bn; net income KRW 3.8bn vs KRW 2.6bn.
9M basic and diluted EPS were KRW 331 vs KRW 216 YoY.
Q3 revenue was KRW 18.9bn vs KRW 19.0bn YoY; operating income KRW 1.7bn vs KRW 2.0bn.
Cash and cash equivalents were KRW 17.7bn at Sep. 30, down from KRW 33.0bn at Dec. 31, 2025; total assets were KRW 148.6bn.
Outlook and guidance
AI/HBM4 verification, 2.5D/3D packaging analysis, aerospace and defense component validation, and high-reliability testing are identified as expanding service opportunities.
Development pipeline includes RF reliability systems, AI burn-in equipment and SSD RDT systems; some products are in development or customer validation.
- H1 2026 revenue up 18.8% YoY, net income KRW 3.8B, strong equipment sales growth.405100
Q2 2026 - 2024 H1 revenue reached ₩29.5B with ₩1.4B net income, led by reliability testing services.405100
Q2 2024 - 2024 revenue up 23% and operating income up 534%, driven by advanced semiconductor testing.405100
Q4 2024 - FY2025 revenue rose 5.5% to KRW 68.9B, driven by advanced semiconductor reliability demand.405100
Q4 2025 - 2024 Q3 revenue fell, but operating profit rose on cost controls; R&D and market expansion continue.405100
Q3 2024 - Q1 2026 revenue up 32.7% and net income up 779.7% year-over-year, driven by reliability testing demand.405100
Q1 2026 - 2025 Q3 revenue and profit declined, but R&D investment and equity remain strong.405100
Q3 2025 - Q1 2025 revenue and net income grew on robust semiconductor reliability testing demand.405100
Q1 2025 - H1 2025 revenue reached KRW 32.75B with 17.3% of sales invested in R&D.405100
Q2 2025
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