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Amkor Technology Inc
NASDAQ:AMKR

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Amkor Technology Inc
NASDAQ:AMKR
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Price: 71.09 USD 1.92% Market Closed
Market Cap: $17.6B

Amkor Technology Inc
Investor Relations

Amkor Technology is a semiconductor packaging and testing company. Chip makers design the silicon, then Amkor helps turn those bare chips into finished components that can be mounted into phones, cars, computers, and other electronic devices. Its work includes attaching chips to protective packages, connecting them to circuit boards, and testing them so customers can use them in real products. Amkor sells these manufacturing services to semiconductor companies and large electronics makers. It makes money by charging for packaging, assembly, and testing work, usually on a contract basis. The company sits in the middle of the chip supply chain: it does not usually design chips, but it performs the specialized back-end steps that make chips practical, durable, and ready for shipment. What makes Amkor’s business model different is that it is a pure specialty manufacturing service, not a chip designer or a finished-device brand. Its value comes from handling complex, high-volume production with tight quality requirements, especially for advanced chips used in mobile devices, automotive systems, and other electronics where reliability matters.

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Last Earnings Call
Fiscal Period
Q1 2026
Call Date
Apr 27, 2026
AI Summary
Q1 2026

Record quarter: Amkor reported first-quarter revenue of $1.68 billion, up 27% year over year and above the midpoint of guidance, with earnings per diluted share of $0.33.

Demand broadening: Management said growth came across all end markets, led by communications, while computing was held back by softer PCs and laptops but offset by record AI data center revenue.

Margins improving: Gross margin reached 14.2%, above the high end of guidance, helped by product mix, higher volume and cost control. Management expects margins to improve further in the second half.

Supply and pricing: Amkor is dealing with delayed customer materials and higher supplier pricing, but said it has not seen a utilization hit and expects pricing actions to offset most cost pressure.

Advanced packaging ramp: The company reiterated that its new HDFO data center CPU program starts ramping this quarter, with meaningful revenue contribution expected in the third quarter and continued growth beyond 2026.

Arizona buildout: Amkor kept its 2026 CapEx plan at $2.5 billion to $3 billion and said Arizona Phase 1 should be completed in 2027, with the facility becoming a major earnings driver at full scale later in the decade.

Full-year tone: Management sounded more confident on communications and said full-year 2026 revenue growth is still expected to be driven by stronger computing and advanced automotive demand.

Key Financials
Revenue
$1.68 billion
EPS
$0.33
Gross margin
14.2%
Gross profit
$239 million
Operating expenses
$139 million
Operating income
$100 million
Operating income margin
6%
Effective tax rate
12.8%
Net income
$83 million
EBITDA
$285 million
EBITDA margin
16.9%
Cash and short-term investments
$1.8 billion
Total liquidity
$2.9 billion
Total debt
$1.4 billion
Debt-to-EBITDA ratio
1.1x
Q2 revenue guidance midpoint growth
7% sequential increase
2026 CapEx
$2.5 billion to $3 billion
Q1 utilization
low 70s
Communications revenue growth
42% year over year
Computing revenue growth
19% year over year
Automotive and industrial revenue growth
28% year over year
Consumer revenue growth
4% year over year
Material-related pushout
$50 million to $100 million
Arizona support funding
$2.8 billion
Earnings Call Recording
Other Earnings Calls

Management

Ms. Susan Y. Kim
Executive Chairman
No Bio Available
Mr. Giel Rutten
President, CEO & Director
No Bio Available
Ms. Megan Faust CPA
Executive VP, CFO & Treasurer
No Bio Available
Mr. Mark N. Rogers J.D.
Executive VP, General Counsel & Corporate Secretary
No Bio Available
Mr. Farshad Haghighi
Executive VP & Chief Sales Officer
No Bio Available
Mr. Kevin Engel
Executive Vice President of Business Units
No Bio Available
Ms. Jennifer Jue
Vice President of Investor Relations & Finance
No Bio Available
JinAn Lee
Executive Vice President of Worldwide Manufacturing
No Bio Available

Contacts

Address
ARIZONA
Tempe
2045 East Innovation Circle
Contacts
+14808215000.0
www.amkor.com
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