Amkor Technology Reports Fourth Quarter and Full Year 2025 Results

Amkor Technology, Inc. (Nasdaq: AMKR), a leading provider of semiconductor packaging and test services, announced financial results for the fourth quarter and full year ended December 31, 2025.

Fourth Quarter 2025 Highlights:

• Fourth quarter net sales $1.89 billion, up 16% year-on-year
• Net income $172 million, earnings per diluted share $0.69

Full Year 2025 Highlights:

• Net sales $6.71 billion, up 6% year-on-year
• Gross profit $939 million, operating income $467 million
• Net income $374 million, earnings per diluted share $1.50
• EBITDA $1.16 billion
• Net cash from operations $1.10 billion, free cash flow $308 million

“2025 was a pivotal year for Amkor. We delivered strong results with record Advanced packaging and Computing revenue, executed on our strategic initiatives, and strengthened our position in the fastest growing areas of the semiconductor industry,” said Kevin Engel, Amkor’s president and chief executive officer. “We enter 2026 with momentum and are accelerating strategic investments to support the next wave of advanced packaging growth.”

At December 31, 2025, total cash and short-term investments was $1.99 billion, and total debt was $1.45 billion.

On November 12, 2025, Amkor’s Board of Directors announced a 1% increase in the quarterly cash dividend on the company’s common stock, from $0.08269 per share to $0.08352 per share. The increased quarterly dividend was effective with dividend paid on December 23, 2025. The declaration and payment of future dividends, as well as any record and payment dates, are subject to the approval of the Board of Directors.

Business Outlook

The following information presents Amkor’s guidance for the first quarter 2026 (unless otherwise noted):

• Net sales of $1.60 billion to $1.70 billion
• Gross margin of 12.5% to 13.5%
• Net income of $45 million to $70 million, or $0.18 to $0.28 per diluted share
• Full year 2026 capital expenditures of approximately $2.5 billion to $3.0 billion