Investment deepens strategic partnership and supports development of differentiated next-generation power semiconductor solutions

SEOUL, South Korea, September 21, 2026–(BUSINESS WIRE)–Magnachip Semiconductor Corporation (NYSE: MX) (“Magnachip” or the “Company”), a designer and manufacturer of analog and mixed-signal power semiconductor platform solutions, today announced that Navitas Semiconductor Corporation (Nasdaq: NVTS) (“Navitas”) has agreed to make a $5 million strategic equity investment in Magnachip.

Under the terms of a privately negotiated stock purchase agreement, Magnachip will issue and sell 1,461,988 shares of its common stock to Navitas at a purchase price of $3.42 per share, for…