TSMC expects fourth-quarter revenue of $52.3 billion to $54.3 billion, with a gross margin of 65% to 67%, according to guidance reported by Moomoo. The figures land near the top of the foundry industry's historical range. They also confirm that TSMC intends to keep roughly two-thirds of every sales dollar as gross profit through year-end.

A 65–67% gross margin is exceptional for a chip manufacturer. Most foundries and integrated device manufacturers operate far below that level. TSMC has held this territory for several quarters, driven by leading-edge process leadership and tight capacity at advanced nodes.

What the guidance signals

The revenue range implies continued strong demand for TSMC's wafers. A midpoint of $53.3 billion would represent another quarter of high-volume output across the company's process portfolio.

The source provides the headline numbers only. It does not break out revenue by node, customer, or product family. It also does not state full-year 2024 or 2025 targets. Any capex figure for the quarter is absent. Readers should treat those details as unknown until TSMC's formal results call clarifies them.

The margin band carries its own message. A floor of 65% suggests management sees stable input costs and firm pricing. A ceiling of 67% leaves room for upside if product mix shifts further toward the most advanced technologies. Gross margin at this level typically reflects a mix weighted toward leading-edge nodes, where TSMC faces limited direct competition.

How firm are these numbers?

Guidance is guidance, not results. TSMC issues quarterly outlooks in its earnings releases and updates them only at the next scheduled report. The reported range is a company estimate, not an audited figure.

History favors TSMC's forecasting discipline. The company has generally landed within or above its guided ranges in recent quarters. That record does not guarantee repetition. Foreign exchange movements, wafer pricing, and equipment depreciation schedules can each move the gross margin by a point or more within a single quarter.

The source does not say which currency assumptions underpin the guidance. TSMC reports in New Taiwan dollars and typically converts at a stated exchange rate. Without that rate, the dollar figures carry some translation uncertainty. This omission matters for anyone modeling the quarter precisely.

Why the margin matters beyond TSMC

Gross margin above 65% has competitive implications. It indicates TSMC retains pricing power over customers who need advanced processes and have few credible alternatives. Rivals at the leading edge remain behind in volume production of the most advanced smartphone and AI accelerator silicon.

That margin also funds capital expenditure. TSMC's fabs in Taiwan, Arizona, Japan and Germany require sustained investment, and high gross margins are the internal engine for it. The guidance, however, does not disclose capex, so the link between margin and spending remains inferential for this quarter.

What to watch next

Actual fourth-quarter results will test the guidance. Investors and supply-chain analysts will compare reported revenue and gross margin against the $52.3–54.3 billion and 65–67% bands, and TSMC's next earnings release will show whether demand at the leading edge held firm enough to sustain both.