TSMC heads into October 15 with net margin forecast near 50% and a $60-64 billion 2026 capex budget set
TSMC is forecast to report a record NT$746.3 billion third-quarter profit on October 15, up about 65% on the year. Revenue is already out, so the margin outlook and any change to the capex budget are the new information.
The Investor · Invest desk
TSMC spent $40.54 billion on capex in 2025. In July it raised its 2026 budget to $60 billion to $64 billion, from $52 billion to $56 billion. Second-quarter net margin was 55.62%, lifted by a one-off NT$63.20 billion gain; a Yahoo Finance preview sees around 50% in the third quarter.
| Figure | Value | Note | Claim |
|---|---|---|---|
| 2025 capital spending | $40.54 billion | 5 | |
| 2026 capex budget after July raise, at least | $60 billion | up to $64 billion, from $52–56 billion | 4 |
| Second-quarter net margin | 55.62% | third-quarter forecast: around 50% | 11 |
| Q2 one-off stake-sale gain | 63.2 NT$ billion | 12 |
What happened
- TSMC's third-quarter revenue, reported October 8 at about NT$1.49 trillion, beat the NT$1.46 trillion analyst estimate and the top of the company's own July guidance.
- A Yahoo Finance preview puts third-quarter net margin near 50%, down from 55.62% in the second quarter.
- In July TSMC raised its 2026 capital spending budget to $60 billion to $64 billion from a previous range of $52 billion to $56 billion.
- TSMC has said the move to 2nm production could cut second-half gross margin by 3 to 4 percentage points, with low early yields and high depreciation.
- TSMC is putting $265 billion into Arizona factories, including an extra $100 billion announced in July.
Why it matters
- Who's exposed exposure Cryptopolitan says investors may need more than a beat to push the shares higher, with the fourth-quarter margin outlook possibly weighing more than the profit. The stock is up 63% in Taipei this year against 69% for the market.
- What it costs cost Capex shows up in margin through depreciation, and TSMC itself ties early 2nm output to high depreciation costs. We'd expect any budget above $64 billion to be paid for by shareholders in the margin outlook that arrives with it.
- What doesn't add up contradiction The account says TSMC has already raised full-year growth guidance to slightly more than 40%, yet cites Morgan Stanley's Charlie Chan as expecting a raise to the low-to-mid 40% range. It does not date the raise, so how much revenue guidance is left to change on October 15 is unclear.
Next story · Product · yesterday
TSMC's sixth straight record profit comes with a prudent plan for 2027Confirmed7 publishers
The 50% margin estimate can be checked against the other two numbers in the preview. A profit forecast of NT$746.3 billion [25] on revenue of about NT$1.49 trillion [2] divides to a net margin of 50.1% [20]. The second quarter had a one-off in it: a NT$63.20 billion gain on the sale of an 8.1% stake in Vanguard International Semiconductor, which Cryptopolitan says is unlikely to recur [12].
Against last year the squeeze disappears. Profit up about 65% [26] and revenue up 50% [2] put the year-ago quarter at roughly NT$452 billion of profit [21] on NT$993 billion of revenue [22], a net margin near 45.5% [23]. The forecast sits about 4.6 points above that [24] (the inputs are rounded, so the gap is approximate).
We think profit will not decide how the shares or the sector read this report. The forecast clears the NT$706.56 billion record bar [1] by 5.6% [14], and revenue has already beaten both the SmartEstimate and the top of July guidance [3], so a record is the expected outcome. The call can go three ways. A margin outlook near the 50% estimate with capex unchanged leaves the picture as it is. A materially lower outlook puts the 2nm costs into the numbers. A capex range above $64 billion [4] would be the larger sector signal. We would be wrong if the outlook comes in clearly below 50% and the shares rise anyway.
The sector link Cryptopolitan draws is capex: it says TSMC's capex plans and margin guidance continue to shape spending across the sector [28]. The account did not include order data from TSMC's customers or equipment makers to test that, so it is an assertion. What the figures do show is a budget whose $62 billion midpoint is 52.9% above the $40.54 billion spent in 2025 [15][5] and 14.8% above the midpoint of the range it replaced [16], while TSMC guides full-year revenue growth to slightly more than 40% in dollars [7]. Spending is growing faster than sales.
Beyond Arizona, the open question is Texas. Reuters reported in September that TSMC was looking at an investment there, and Elon Musk has said the Terafab AI chip complex would be built and run by his companies, with part of the site possibly subleased to TSMC [9]. Morningstar analyst Felix Lee said "Texas is a good location for a 2030s or 2040s expansion grand plan" [18] and suggested the proposal "may be a dangling carrot to preempt potential US trade and other policies" [19]. On Lee's timeline, Texas spending is a question for the 2030s.
What to watch
- The fourth-quarter margin outlook on the 0600 GMT call, against the roughly 50% net margin the third-quarter estimates imply; a clearly lower outlook with rising shares would break our read.
- Whether the 2026 capex range of $60 billion to $64 billion moves, and in which direction, since a rise above $64 billion would raise depreciation.
- Whether management puts a figure or a date on Texas, given Felix Lee's 2030s to 2040s timeline.
Information, not investment advice. This story is general information about companies and markets, drawn from cited reporting. It is not a recommendation to buy, sell or hold any security; check the cited sources before acting.
Clarity's read
What the record supports and how the coverage leans. The claims behind it follow.
Reality
- Evidence66
- Adoption
- Not scored
- Hype gap+8
- Incentives
- Not scored
- Confidence68
Perspective Coverage
3 publishers- Builder
- Builder 20%
- Operator
- Operator 15%
- Investor
- Investor 65%
Claim ledger
Ranked by verification strength, evidence, and original report placement.
- [1]
A profit figure above NT$706.56 billion would set a new quarterly record and be TSMC's 11th consecutive quarter of profit growth.
- [2]
TSMC reported third-quarter revenue of about NT$1.49 trillion ($46.71 billion) on October 8, a 50% rise from a year earlier.
- [3]
Third-quarter revenue was higher than the NT$1.46 trillion SmartEstimate and above the upper limit of TSMC's July guidance of around $44.6 billion to $45.8 billion.
- [4]
TSMC raised its 2026 capital spending budget in July to $60 billion to $64 billion, up from a previous range of $52 billion to $56 billion.
- [5]
TSMC spent $40.54 billion on capital spending in 2025.
- [6]
The earnings call is set for 0600 GMT, which is 2 p.m. in Taipei.
- [7]
TSMC has raised its full-year forecast, projecting revenue growth of slightly more than 40% in US dollar terms; the account does not date the raise.
- [8]
TSMC is putting $265 billion into factories in Arizona, including an extra $100 billion announced in July.
- [9]
Reuters reported in September that TSMC was looking at an investment in Texas, and Elon Musk has said his companies would build and operate the Terafab AI chip complex, with TSMC potentially subleasing part of the site.
- [10]
TSMC shares have risen 63% in Taipei this year, slightly behind the general market's 69% gain.
- [11]
TSMC's net margin is expected to fall to around 50% in the third quarter from 55.62% in the second quarter, based on profit and revenue estimates cited in a Yahoo Finance earnings preview.
- [12]
TSMC's second-quarter margin was lifted by a one-off gain of NT$63.20 billion from selling an 8.1% stake in Vanguard International Semiconductor; that boost is unlikely to recur.
- [13]
TSMC has said the transition to 2nm production could cut second-half gross margin by 3 to 4 percentage points, as early production faces low yields and high depreciation costs.
- [14]
The profit forecast is about 5.6% above the NT$706.56 billion record threshold.
- [15]
The midpoint of the 2026 capex range ($62 billion) is about 52.9% above 2025 capex of $40.54 billion.
- [16]
The midpoint of the new capex range ($62 billion) is about 14.8% above the midpoint of the old range ($54 billion).
- [17]
Morgan Stanley analyst Charlie Chan expects TSMC to raise its full-year revenue growth forecast to the low-to-mid 40% range, according to an October 6 report, citing strong demand for 3nm chips.
- [18]
Texas is a good location for a 2030s or 2040s expansion grand plan.
- [19]
The proposal may be a dangling carrot to preempt potential US trade and other policies.
- [20]
Implied third-quarter net margin is about 50.1%.
- [21]
Implied year-ago third-quarter net profit is roughly NT$452 billion.
- [22]
Implied year-ago third-quarter revenue is roughly NT$993 billion.
- [23]
Implied year-ago net margin is about 45.5%.
- [24]
The forecast net margin is about 4.6 percentage points above the implied year-ago margin (inputs rounded).
- [25]
TSMC is expected to report results on October 15, with analysts forecasting third-quarter net income of about NT$746.3 billion ($23.4 billion).
- [26]
Analysts expect TSMC's third-quarter net profit to rise about 65% year over year, per a Reuters report citing an LSEG SmartEstimate based on forecasts from 16 analysts.
- [27]
Investors may require more than an earnings beat to take the stock higher, and attention could turn to management's fourth-quarter margin outlook, which may have a greater influence on the shares than the headline profit figure.
- [28]
TSMC's capex plans and margin guidance continue to shape spending across the sector.
Sources
3 independent publishers whose own reporting we read for this story.
- cryptobriefing.comTSMC expects record profit for sixth consecutive quarter amid AI boom
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