Amkor's Nvidia advanced-packaging agreement gives its Arizona expansion a $1.5B multiyear commitment. Q2 sales rose 26% to $1.90B, with record computing revenue; Q3 results are due October 26. x.com 

Amkor could fill its underused traditional packaging capacity, such as in the Philippines, at higher prices if a reported shortage materializes, lifting nearer-term revenue. IC design insiders say packaging providers have warned clients of a traditional packaging capacity deficit exceeding 20% by 2027, as AI server shipments drive demand for mature chips and absorb existing capacity. The main ramp still comes in early 2028 in Arizona, once TSMC and Nvidia work there takes off. x.com  x.com 

Amkor's drop of more than 30% from its high looks ridiculous after NVIDIA, TSMC and AMD picked it within two months. Amkor packages, stacks and tests finished wafers, and advanced packaging has become one of AI's key bottlenecks. Almost all of it happens in Asia, and Amkor is basically the only US name doing it at scale, so reshoring and CHIPS Act money flows its way. It signed a 10-year packaging deal with TSMC in Arizona and a $1.5B multi-year NVIDIA deal, with NVIDIA prepaying for capacity. … Show more

Amkor stands to gain as outsourced packaging and test providers become central to advanced chips, and its 10-year TSMC deal locks that in. Per @wallstengine, TSMC will procure advanced packaging and testing services from Amkor's Arizona campus, linking TSMC's US chip manufacturing with Amkor's US capacity. The deal is good for CoWoS and great for Amkor, but pressures Intel, whose EMIB moat rests partly on on-shore availability to US fabless customers. x.com  x.com 

Amkor's expansion in advanced packaging supports a bullish growth outlook as that work becomes more important. Packaging accounts for 88% of sales and computing revenue rose 25%; capacity spending explains negative free cash flow. Q3 EPS was $0.76, implying roughly 12x annualized earnings, while Q4 EPS guidance is $0.65-$0.75. The compute opportunity is only starting, despite the decline in mobile. x.com  x.com  x.com  x.com 

Agentic AI is creating a server CPU shortage, and packaging suppliers tied to CPU growth, such as Amkor and ASE, own the scarce inputs. Agents run tool calls, state and coordination on CPUs, pushing CPU-to-GPU ratios from about 1:8 toward parity, per Intel's CEO. Arm's new data-center CPU demand doubled to $2B in six weeks, and Nvidia began shipping standalone Vera CPUs. That demand hits a supply chain already stretched in wafers, DRAM and advanced packaging, with relief unlikely before 2028. … Show more

Amkor carries higher conviction than Nvidia because it holds up under both Taiwan and competition risk. If a naval blockade or invasion of Taiwan hits semis, Amkor should rise, as Intel would. If Taiwan doesn't happen in the next couple of years, Amkor should pick up significant advanced-packaging business in Arizona by 2029. Competition matters mostly as a narrative weighing on shares; Amkor does well if Nvidia does, and likely regardless. x.com 

Amkor is the leading independent way to own advanced packaging, now the enabling technology for AI chips; overweight, $85 target. Advanced packaging is 75-80% of sales. Growth should beat the industry on AI demand, customers diversifying away from Taiwan and China to Amkor's global footprint, share gains and rising complexity. The target assumes about 32x $2.65 of exit-2026 earnings power versus peers at 26x. Risks: 2.5D capacity execution, customer concentration and the Kim family stake. x.com 

TSMC's latest results point to AI chip demand still running ahead of supply, supporting the semiconductor and equipment trade. Cantor says TSMC raised its 2026 revenue outlook again, guided December-quarter sales above consensus and held 65-67% gross-margin guidance through the N2 ramp; its bullish sector read names Nvidia, Broadcom, AMD, ASML, Applied Materials, Lam Research and KLA. Jensen Huang says AI labs need not reach trillions in revenue to justify the buildout. x.com  x.com 

TSMC should benefit as CoWoS packaging is relieved, because the extra volume flows back into its front-end fabs. Per TrendForce, TSMC is taking CoWoS from about 130k wafers a month at end-2026 to 260k by end-2028, while 2nm and 3nm also grow. C.C. Wei said outside packaging capacity helps the wafer business, still most of TSMC. OSATs can win packaging while TSMC owns the bigger upstream prize. The view fails if CoWoS alternatives ramp and TSMC's HPC wafer growth stalls. x.com