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Oct. 28. 2026 Q3 2026 Earnings Result SEMCO
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Disclaimer This presentation material is prepared for the convenience of investors, before the external audit on our Q3 2026 financial results is completed. The audit results may cause some parts of this presentation material to change. Business data contains forward projections from internal market estimates an publicly available sources. Actual business performance may differ from the projections herein, as a result of unexpected changes in the market environment and other conditions. The financial information in this document is consolidated earnings results based on K-IFRS.
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Q3 2026 Results Divisional Results & Outlook Appendix Table of Contents
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Earnings Overview Q3 2026 Results Income Statement Earnings Trend 3 (Unit : KRW Billion) ※ Net income attributable to owners of the parent Component Package Optics (Unit : KRW Billion) 3Q26 2Q26 QoQ 3Q25 YoY Sales 3,763.3 3,457.2 9%▲ 2,889.0 30%▲ Component 1,883.0 1,649.4 14%▲ 1,381.2 36%▲ Package 939.0 771.6 22%▲ 593.2 58%▲ Optics 941.3 1,036.2 9%▼ 914.6 3%▲ Operating Profit (%) 691.0 (18.4%) 440.4 (12.7%) 57%▲ 260.3 (9.0%) 165%▲ Pre-tax Profit (%) 609.7 (16.2%) 433.3 (12.5%) 41%▲ 281.7 (9.8%) 116%▲ Net Income (%) 468.7 (12.5%) 315.7 (9.1%) 48%▲ 219.8 (7.6%) 113%▲ Operating Profit Margin 3Q25 2Q26 3Q26 9.0% 12.7% 18.4% 3,763.3 50% 25% 3,457.2 48% 22% 30% 47% 21% 32% 2,889.0 25%
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3Q26 2Q26 QoQ 3Q25 Assets 17,061.2 16,566.0 3%▲ 13,842.2 Cash 4,113.7 3,314.4 24%▲ 2,767.4 Account Receivable 2,237.8 2,206.2 1%▲ 1,827.5 Inventory 2,411.2 2,617.7 8%▼ 2,165.1 Investment 552.0 594.0 7%▼ 522.5 Tangible 6,884.7 6,870.6 0.2%▲ 5,787.9 Others 861.8 963.1 11%▼ 771.8 Liabilities 6,562.3 6,036.8 9%▲ 4,416.5 Debts 3,426.3 2,994.4 14%▲ 1,977.8 Equity 10,498.8 10,529.1 0.3%▼ 9,425.7 Issued Capital 388.0 388.0 - 388.0 Financial Status Liability to Equity (Liabilities/Equity) Debt to Equity (Debts/Equity) Capital Adequacy Ratio (Equity/Assets) Financial Ratio 4 Financial Position (Unit : KRW Billion) Q3 2026 Results 3Q25 2Q26 3Q26 57% 47% 28% 21% 33% 64% 68% 62% 63%