RF Materials (327260) Q2 2026 earnings summary

Executive summary

• Specializes in compound semiconductor packages for RF, optical, laser, and defense applications, with a strong focus on proprietary heat sink and multilayer ceramic technologies.

• Expanded into new markets such as aerospace and 5G, leveraging R&D and patent portfolio.

• Maintains a stable shareholder structure, with the largest shareholder holding 41.54%.

Financial highlights

• 2026 H1 consolidated revenue: KRW 45.1B, down from KRW 64.1B in 2025, but up from KRW 44.5B in 2024.

• Operating income for 2026 H1: KRW 8.5B, up from KRW 7.4B in 2025 and a loss in 2024.

• Net income for 2026 H1: KRW 8.6B, compared to KRW 10.4B in 2025 and a loss in 2024.

• EPS for 2026 H1: KRW 736, down from KRW 859 in 2025.

• Total assets as of June 2026: KRW 166.9B; equity: KRW 125.1B; liabilities: KRW 41.8B.

Outlook and guidance

• Plans to expand production capacity and invest in R&D for new business areas, including aerospace and high-power laser modules.

• Focus on global market share growth, especially in RF and optical communication packages.

• Guidance emphasizes continued investment in proprietary technologies and market diversification.