TSMC's AI growth still faces margin pressure from overseas fab expansion and a faster A14 ramp for mobile customers facing 2nm SoC challenges. 3Q gross margin of 66.4% missed expectations, and the 4Q guide is softer at 65-67%; margins are expected to remain largely flat through 2027-28 despite projected 39% revenue growth in 2027. Hold; target nudged to NT$2,999 at 20x 2027 earnings. x.com  x.com  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's shifting cost structure is pressuring gross margin despite revenue and EPS beats. TSMC reported Q3 gross margin of 66.4%, down from 67.7% in Q2, and another decline is guided next quarter; Arizona is expected to drag gross margin by 2-4%. TSMC is checking AI data-center progress as it plans wafer capacity, while reiterating long-term AI demand strength. Price hikes may be next, given management's commitment to protect shareholder interests. x.com  x.com 

TSMC's growth looks compelling against its valuation. Diluted GAAP EPS rose about 70% year over year and US-dollar revenue 41%; at roughly 22 times annualized earnings, guidance implies accelerating growth. TSMC expects continued demand for leading-edge processes, including its 2-nanometer ramp. 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 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's overseas factories are expected to weigh on profit margins by about 3-4%. Customers may eventually help pay for the expansion, but that relief remains a hope. x.com 

TSMC's growth is constrained by capacity, so its growth rate is already known and priced in. 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