2026-02-12 - Company Earnings: Q4 2025 Amkor Technology

Amkor posts $1.8B in 4Q25 revenue, up for 2025 overall, with fan‑out ramping and new sites progressing as 1Q26 guides lower but growth stays strong.

Amkor reported 4Q25 revenue fell -5% QoQ to $1.8, well above the guidance Amkor had provided last quarter. For 2025, Amkor’s revenue was $6.7B, up 6% with all end markets showing growth. The company ramped its first high-density fan-out program into volume production, made progress in Vietnam, and broke ground on its Arizona campus. 1Q26 revenue guidance is between $1.6 billion and $1.7 billion, a QoQ decrease of -13% at the midpoint. Amkor expects strong growth YoY in communications, computing, automotive and industrial end markets. The company expects revenue growth for 2026 to be driven by continued acceleration in computing and continued strong growth in advanced automotive. This infographic includes key takeaways from Amkor’s Q4 2025 earnings call.