TSMC's AI-chip foundry role is translating into another record quarter of profit. Third-quarter revenue reached NT$1.49 trillion, up 51% year over year, and net income NT$763 billion, up 69%, its sixth straight record-profit quarter; the attached results show a 51.1% net margin and a 2.2% beat against the cited consensus. This strengthens the existing bullish view that AI chip demand runs through TSMC. 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 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's record quarter shows chip demand is accelerating, not peaking. Q3 revenue was about $46.7 billion (NT$1.49 trillion), up 51% year over year and above both the top of TSMC's guidance and Street estimates of NT$1.46 trillion. Quarterly revenue is up about 2.4x in three years. Despite bubble fears, the AI buildout still looks early and TSMC can go much higher than people realize. x.com 

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 

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 earnings set the stage for a strong reporting season. Hold the line on TSMC despite its shares being caught in SOXX's algorithmic sell-off; StockMKTNewz reported that TSMC beat quarterly revenue and EPS estimates. x.com 

TSMC trades at its historical average valuation in the midst of its industry's largest investment cycle. The world's most important company is at 17.5x forward earnings, in line with its 10-year average. x.com 

TSMC looks like it has put in a blowoff top, rising even on an announcement that it cannot afford new ASML equipment. x.com 

TSMC's 54.6% growth this month is very bullish, and a bearish stance makes little sense. @moneyinmarket points to a month-on-month decline, which does not change that view. x.com  x.com