Taiwan Semiconductor Manufacturing Company Limited (TSM) is the largest dedicated semiconductor foundry in the world and one of the biggest winners in the current artificial intelligence (AI) infrastructure boom. We can see this in its financial results, and I’m rather bullish on the stock, even at today’s price of approximately $411 per share. Demand for TSMC’s advanced chips continues to accelerate, driving record revenue growth and faster-than-expected margin expansion.
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Trade NVDA with leverageYet there is a risk, given that a substantial part of its revenue now comes from a fairly small group of customers and a dominant use case: AI-related high-performance computing. That concentration is helping strengthen pricing power today, but it also raises questions about how sustainable the current growth rate could remain if AI infrastructure spending eventually slows.
TSMC’s Moat and Concentration
TSMC’s biggest advantage is that it is a chip manufacturer for fabless designers and doesn’t compete with them. This makes fabless designers dependent on TSMC’s fabs for their most advanced nodes, and we can see this reflected in its revenue breakdown by technologies. For example, the company generated 74% of its revenue in Q1 2026 from 7nm chips and below, with 5nm and 3nm together accounting for 61% of the total.
None of its competitors can match that level of scale, and it is a gap that Samsung (SSNLF) Foundry and Intel (INTC) Foundry are fighting hard to close. It exists largely because of TSMC’s yield consistency and the accompanying customer trust it has built over the last few decades.
However, we’re also seeing narrowing demand inside that moat. According to analysts’ estimates over the last few months, TSMC’s top seven clients could account for about 75–82% of the company’s total revenue for 2026, and the top three alone make up over 50%. More telling, though, is how quickly the composition is shifting. Nvidia’s (NVDA) contribution went from nearly 12% in 2024 to 19% in 2025, and it has now overtaken Apple Inc. (AAPL) as TSMC’s largest customer. Clearly, then, the revenue impact on the company’s business will be concentrated if hyperscaler spending slows down.
There Are Risks, As Always
We can also see how tight the market has become, based on capacity. For example, even by late 2025, advanced-node wafer demand was running roughly three times greater than available supply. Nvidia has locked up a significant portion of TSMC’s total advanced CoWoS packaging capacity. These are just some of the bottlenecks that the industry is facing. TSMC’s production fabs are fully booked with lead times of up to 100 weeks in some cases.
The demand is now running so far ahead of the supply that the company basically holds all the cards when it comes to setting pricing terms. That’s where the risk really lies. After all, what happens if the AI capex cycle normalizes before TSMC’s $40–$50 billion in annual capex spend can start paying off? We’d have a case where its fixed-cost base remains, but it doesn’t quite have the same pricing power as before.
That’s possible, but it is much more likely that the fab constraints will last long enough to allow TSMC to establish N2 or 2nm pricing power, as it did with N3 or 3nm. That also aligns well with Apple’s consumer-driven baseline, and the growing demand for sovereign AI and custom application-specific integrated circuits (ASICs) will diversify the customer mix organically over the next three to five years.
The other major risk is geopolitical. There are cross-strait tensions between China and Taiwan, and the U.S., and there isn’t any comparable tail risk in global equity markets. Basically, we can’t wish it away, so it is something to keep in mind with the current geopolitical landscape.
What Do the Numbers Say?
In Q1 2026, the company made $35.9 billion in revenue, up about 41% year-over-year. Its net income increased by around 58% over the same period, and its diluted earnings per share (EPS) was $3.49 per American Depositary Receipt (ADR). Gross margin expanded to 66.2%, operating margin to 58.1%, and net profit margin to 50.5%.
These are exceptional figures that reflect near-complete pricing authority at the leading edge. Q2 guidance calls for revenue of $39–$40.2 billion, and management expects full-year 2026 revenue growth above 30% in USD terms. Longer term, TSMC is guiding for a revenue CAGR approaching 25% from 2024 to 2029, with an AI-specific CAGR of 55%–59% and a 2029 AI revenue target of at least $120 billion.
What Is It Worth?
At about $411, TSM carries a market cap of approximately $2.14 trillion and a trailing P/E of about 38.6x. While that multiple reflects a premium relative to its own historical average, it remains a steep discount to its major fabless customers. For comparison, Broadcom (AVGO) trades at a trailing P/E of about 83.8x, AMD (AMD) sits at around 92x following its explosive Q1 earnings, and Nvidia trades at roughly 44x.
In my view, TSMC carries less execution risk than any of these names because it serves all of them. You are paying for a foundry monopoly at a discount to the fabless companies that depend on it.
Its ROE stands at 37% and ROIC at 26%, so clearly, the company is deploying its capital efficiently. My 12-month price target of $450 reflects a 25x forward multiple applied to a $13.50 per ADR earnings estimate, implying roughly 8%–9% upside from current levels. I believe that if the AI cycle holds and the company can start to consolidate its N2 pricing power, $500 is a very credible medium-term level.
Is TSM a Buy, Sell, or Hold?
Looking at Wall Street consensus, the stock carries a Strong Buy rating based on 5 Buys and 1 Hold in the last three months, and its average 12-month price target is $465. That is nearly 13% upside from the last price of $411.68.
Bottom Line
TSMC’s dominance is real, and it will stay that way for the foreseeable future. The main question is whether we can be confident that the company’s current growth rate is sustainable and whether it reflects a permanent step-change in semiconductor demand. I believe the former is true, and we’ll have to wait and see for the latter. Right now, the market is pricing a major part of the expected revenue expansion, and I’m confident that the tailwinds underpinning it will keep blowing for the next three to five years.