TSMC's US expansion reduces its China risk. One of the greatest companies in the world, it has completed construction of its second Phoenix fab, per MetroPhoenix, as part of its reported $265 billion US investment. x.com 

TSMC's capacity-constrained growth is holding margins through its costly 2nm ramp. Its Q4 revenue guide of $52.3-54.3B beats $49B consensus, implying 14% sequential growth, with 65-67% gross-margin guidance; planned Q4 capex is $19-23B versus $13.8B last quarter. World Trade Securities maintains Overweight and a $620 target. TSMC is also in talks to run Elon Musk's proposed Texas Terafab; additional fab and equipment demand depends on a deal. x.com  x.com 

TSMC may lose pricing power as performance gains shift from shrinking transistors to stacking, interconnects and optics, while logic folding could make older processes competitive. Despite strong leading-edge demand, investors may overestimate the profit share its node leadership can retain. Its cautious expansion and past reluctance toward advanced packaging suggest a risk-averse culture that protects returns but could leave it late to disruptive technologies and key customers. x.com 

TSMC captures more value as advanced nodes and packaging expand revenue beyond wafer volumes. In Q3 2026, N2 rose from 3% to 8% of wafer revenue, HPC reached 68%, and revenue grew 50.9% in TWD versus 9.6% wafer-shipment growth. N2 ramping squeezed gross margin, yet TSMC generated nearly $15B in free cash flow after $13.8B of capex. TSMC expects 2026-28 capex significantly above the prior three years; Wendell Huang says revenue growth should outpace capex growth if they do their job right. x.com  … Show more

TSMC is irreplaceable as the maker of the world's most advanced chips for Nvidia, Apple and AMD. x.com 

TSMC's conservative delay in high-NA adoption will be its downfall as Intel's stitching advances sooner. TSMC's larger-mask alternative requires changing the entire stage and is projected for production by 2033; Intel's stitching is substantially derisked and could be ready for volume production in 2027 at the earliest. TSMC's CoWoS and CoPoS shortcomings add to the concern. x.com 

TSMC's strong AI demand is straining supply, while solid company fundamentals and attractive semiconductor valuations make an abrupt stop to its advance unlikely. TSMC's Wendell Huang expects 2026-28 capex to be significantly higher than in the previous three years to support customer growth; he says most capex is tied to long-term demand. x.com 

Architecture changes could lift TSMC wafer demand. Shifting from 12-high to 8-high lifts volumes; an on-device AI phone upgrade cycle would be enormously bullish, while ASIC gains over Nvidia help because ASICs use more wafers. TSMC is arguably more vital to AI buildout than MAG stocks and a reasonable extended-AI-cycle play at a not-crazy multiple, barring big macro events. Margins may not expand as capex rises; a Terrafab partnership, if it happens, would somewhat ease Intel competition risk. … Show more

TSMC's failure to prioritize Apple marks an irreversible turning point that the market will take a long time to price, even though near-term results won't be hurt. Apple paid development costs for 2nm and saw itself as a de facto shareholder, yet got no priority supply. TSMC is not expanding capacity and told Google to go through back-end partners. That treatment drives customers like Apple toward Intel, and years from now CC Wei's stance will be looked back on with regret. x.com  x.com  x.com  … Show more

TSMC is the one company the AI chip boom cannot happen without, since every advanced chip runs through its fabs and Apple, Nvidia, AMD and Qualcomm all depend on it. Q1 profit rose 58% to a record and revenue grew 35% to $35B, with high-performance computing now 61% of sales. It is spending $52-56B on capex this year to build capacity competitors are a decade behind replicating. x.com