Amkor’s second quarter results drew a strong positive response from the market, with management highlighting broad-based growth across all end markets. CEO Giel Rutten credited the company’s adaptability in supporting customers through complex global conditions, particularly noting accelerated product transfers and volume increases that fueled revenue growth. Rutten emphasized that the communications segment benefited from demand in the iOS ecosystem, while the computing end market was lifted by new product ramps and memory growth. He also pointed to the successful high-volume launch of High-Density Fan-Out packaging as a milestone for Amkor’s technology leadership this quarter.
Is now the time to buy AMKR? Find out in our full research report (it’s free).
Amkor (AMKR) Q2 CY2025 Highlights:
- Revenue: $1.51 billion vs analyst estimates of $1.42 billion (3.4% year-on-year growth, 6.3% beat)
- EPS (GAAP): $0.22 vs analyst estimates of $0.16 (37.7% beat)
- Adjusted EBITDA: $259 million vs analyst estimates of $218.5 million (17.1% margin, 18.5% beat)
- Revenue Guidance for Q3 CY2025 is $1.93 billion at the midpoint, above analyst estimates of $1.76 billion
- EPS (GAAP) guidance for Q3 CY2025 is $0.41 at the midpoint, missing analyst estimates by 7.5%
- Operating Margin: 6.1%, in line with the same quarter last year
- Inventory Days Outstanding: 26, in line with the previous quarter
- Market Capitalization: $6.02 billion
While we enjoy listening to the management's commentary, our favorite part of earnings calls are the analyst questions. Those are unscripted and can often highlight topics that management teams would rather avoid or topics where the answer is complicated. Here is what has caught our attention.
Our Top 5 Analyst Questions From Amkor’s Q2 Earnings Call
- Joe Moore (Morgan Stanley) asked about near-term and long-term margin potential given the product mix and Japan consolidation; CFO Megan Faust explained that margin improvement is expected as transitions in Vietnam and Japan mature, but current profitability remains constrained by underutilization.
- James Edward Schneider (Goldman Sachs) requested details on the 2.5D program ramp and future capacity; CEO Giel Rutten described greater opportunity as trade restrictions ease, emphasizing High-Density Fan-Out as a foundational technology for upcoming products.
- Kaykin Peng (JPMorgan Chase & Company) inquired whether the strong Q3 guidance was due to demand pull-ins; Rutten replied that there were no significant pull-ins, but noted last-minute orders in automotive suggesting inventory normalization.
- Randy Abrams (UBS) questioned the impact of AI on communications packaging content; Rutten discussed ongoing customer partnerships to address higher memory content and interconnect needs, positioning Fan-Out as a solution.
- Ross Michael Cole (Needham & Company) asked about Amkor’s role in TSMC’s Arizona expansion; Rutten confirmed ongoing collaboration and a memorandum of understanding, aiming for a complementary relationship rather than direct competition.
Catalysts in Upcoming Quarters
In the upcoming quarters, our team will closely watch (1) the pace of advanced packaging adoption in communications and computing, (2) progress on manufacturing consolidation and margin recovery—especially in Japan and Vietnam, and (3) continued momentum in automotive and industrial demand for next-generation packaging. Execution on technology investments and customer wins will be critical indicators of sustainable growth.
Amkor currently trades at $24.48, up from $21.24 just before the earnings. Is there an opportunity in the stock?Find out in our full research report (it’s free).
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