TSMC booked NT$1,494.24 billion in third-quarter revenue and NT$763.06 billion in net income, the company reported, with diluted EPS disclosed alongside the results. For practitioners, the headline number is the margin: net income divided by revenue works out to roughly 51%, meaning the foundry kept about 51 cents of profit on every NT$100 of sales.

That conversion rate is the figure worth watching. Most semiconductor companies — and nearly all manufacturers — operate far below it. A 51% net margin puts TSMC in rare company, and it's the clearest signal of how much pricing power the foundry continues to hold over its customers.

What do the numbers tell us?

The raw figures:

• Q3 revenue: NT$1,494.24 billion
• Net income: NT$763.06 billion
• Diluted EPS: disclosed in the full filing

The gap between revenue and net income — about NT$731 billion — covers everything from wafer fabrication costs to R&D to depreciation on the capital-equipment base. The fact that profit still lands at just over half of revenue tells you cost inflation hasn't meaningfully dented the model.

Put another way: for every NT$2 the company brings in the door, more than NT$1 survives as bottom-line profit. Very few capital-intensive businesses anywhere can say that.

Why does this matter for the industry?

TSMC's quarterly results function as a proxy for global chip demand. When the foundry's revenue and margins hold at these levels, its customers — the fabless designers and hyperscalers that buy wafers — are still paying up for advanced-node capacity.

A 51% net margin also tells you something about competitive dynamics. If customers had meaningful alternatives at leading-edge nodes, pricing pressure would compress that number. It hasn't. The margin is the market's verdict on how replaceable TSMC's capacity is: not very.

What should practitioners take from it?

For supply-chain planners, strong foundry financials mean capacity investment continues, which supports long-term allocation outlooks. For procurement teams, it means pricing leverage stays where it has been — with the supplier.

The quarterly filing also includes the diluted EPS figure, which analysts tracking the ADR will fold into full-year models. The revenue and net-income lines, though, are the numbers that move sector sentiment.

Investors and analysts will now compare this quarter against the prior periods and against consensus expectations. The reported NT$763.06 billion net income provides the base for those comparisons in the coming sessions.