Amkor Technology Reports 6.7% Net Sales Increase to $1.99 Billion in Q3 2025

Amkor Technology, Inc. reported a net sales increase of 6.7% for the third quarter of 2025, reaching $1.99 billion compared to $1.86 billion in the same period last year. The growth was primarily driven by strong demand in the computing and communications sectors, which saw increases of 23% and 5%, respectively. However, the company's gross profit margin slightly decreased to 14.3% from 14.6% year-over-year, attributed to rising overhead and employee compensation costs, despite improved factory utilization.

For the nine months ending September 30, 2025, Amkor's net sales totaled $4.82 billion, a 2.8% increase from $4.69 billion in the prior year. The company reported a net income of $203.6 million for the nine-month period, down from $249.7 million in 2024. This decline was influenced by a decrease in the communications market, which fell by 8%, countered by growth in the computing and consumer markets, which increased by 20% and 18%, respectively.

Operationally, Amkor has made significant investments in advanced packaging and test equipment, with capital expenditures amounting to $472.5 million for the first nine months of 2025, compared to $458.1 million in the same period of 2024. The company is also expanding its geographic footprint, having begun operations at its new facility in Bac Ninh, Vietnam, and preparing for construction at a new site in Arizona, supported by a $407 million funding award from the U.S. Department of Commerce under the CHIPS Act.

The company’s total assets increased to $8.19 billion as of September 30, 2025, up from $6.94 billion at the end of 2024. This growth was accompanied by a rise in cash and cash equivalents to $1.50 billion, reflecting a strong liquidity position. However, total liabilities also increased to $3.84 billion, primarily due to higher short-term borrowings and long-term debt, which rose to $1.26 billion from $923.4 million at the end of 2024.

Looking ahead, Amkor anticipates continued demand for advanced packaging services, particularly in high-growth markets such as high-performance computing, automotive, and IoT. The company plans to maintain its focus on optimizing asset utilization and expanding its customer base while navigating the cyclical nature of the semiconductor industry. Amkor's management remains cautious about potential economic fluctuations and their impact on operations, emphasizing the importance of strategic investments and cost management in the coming quarters.