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Markets/Companies/Amkor Technology

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Amkor TechnologyAMKR

Semiconductors & chip supply chain

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A chip packaging and test house: foundries and chipmakers send it finished wafers to be enclosed, connected and tested, from commodity wirebond to advanced flip-chip and system-in-package work that AI and other high-end chips need, now its biggest business.

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Amkor Technology · Companies · The Inference

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Market snapshot

NASDAQ: AMKR

35.53USD▼ 4.28%−1.59 today

Market closed. Last price at Nov 13 7:41 PM EST.

Hover to inspect recorded prices. Click to pin a point; click again to release. Drag between two points to measure the return over that span. Use arrow keys to move, shift with an arrow key to extend a span, Home or End to jump, and Escape to clear.

Day figures as of Nov 13 7:41 PM EST · previous close 37.12

Forward P/E, average volume, beta and the earnings date are not collected yet

Market cap: 8.80B
P/E ratio: 14.33
Forward P/E: —
Dividend yield: 0.94%
Quarterly amount: 0.08
Volume: 2.2M
Avg volume: —
Beta: —
Earnings date: —
Day range: 34.90–37.09
52-week range: 29.76–96.66

Chips
Amkor breaks ground in Korea as Nvidia and other customers pay over $3 billion to reserve capacity
Nvidia's multi-year commitments to Amkor now pass $3 billion and are paid partly in advance, with a dozen other customers also paying to reserve assembly space. The 57% share drawdown priced a broken order book; what is actually open is whether Amkor holds its new margin while shrinking a third of its revenue on purpose.
November 14, 2026three-minute read
Chips
ASE Technology booked NT$19.7 billion of equipment orders in 10 days; Mirle booked NT$2.03 billion
Thirteen Taiwan exchange filings in ten days show the world's largest chip packager buying its AI-boom capacity in public. The cash lands at tool vendors like Mirle now and at ASE's income statement only when the new lines run, while NVIDIA prepays rival Amkor and TSMC plans to assemble the biggest packages itself.
November 12, 2026three-minute read
Chips
Amkor's $12 billion Arizona campus: customers prepay, Washington has paid $0, the utility has no spare power
A dozen customers are paying upfront for space in Amkor's Peoria campus, the federal CHIPS award has paid nothing, and the utility serving the site says it has no spare power. The stock's 57% fall has repriced that funding structure, taking the shares from 2.9 times sales to 1.1.
November 7, 2026three-minute read

Chips
Nvidia prepays for packaging capacity; SUSS MicroTec's record backlog ships only 240 million euros
Nvidia is prepaying for capacity and Besi says deliveries are slipping into 2027. SUSS MicroTec's record order book only converts to revenue if about 240 million euros ships in the second half, and the third-quarter report on November 5 decides it.
October 22, 2026three-minute read
Chips
Samsung Electro-Mechanics joins Nvidia's substrate chain with a $5 billion capex plan and no advance named
Nvidia's GTC Berlin release quantified advances to IBIDEN, KYEC and Unimicron. Its new Korean substrate supplier carries a $5 billion capex plan of its own, and by 2028 one buyer is projected to take a significant portion of its substrate output.
October 21, 2026three-minute read
Chips
Nvidia lifts Amkor agreements to $3 billion, on commitments it can still change
Nvidia named Amkor one of six suppliers in its October 21 capacity release, taking their multi-year agreements to $3 billion. Nvidia's own filing says commitments of this kind can be canceled before firm orders; the factories in Arizona and Gwangju cannot be.
October 21, 2026two-minute read