TSMC holds 70% of foundry market as Samsung tests margins with 15% price increase

TSMC holds 70% of foundry market as Samsung tests margins with 15% price increase

TAIPEI, August 20, 2026, 19:45 CST

  • Samsung’s 10% to 15% hikes in foundry prices highlight constrained industry capacity.
  • TSMC accounts for over 70% of foundry revenue, with July sales increasing by 44.7%.
  • Third-quarter growth remains robust, yet the gross-margin outlook continues to indicate a decline.

Samsung Electronics Co. has increased certain foundry prices by up to 15%, highlighting how tight advanced-chip supply continues to bolster pricing in the industry. Taiwan Semiconductor Manufacturing Co. (TPE:2330; NYSE:TSM) remains dominant, accounting for over 70% of worldwide foundry revenue.

Stock chart for NYSE:TSM

This development carries greater significance for TSMC than Samsung’s 7% share might indicate. Clients are paying premium prices to the smaller competitor as TSMC continues to face capacity shortages. Limited supply is allowing for stronger pricing power.

The key consideration for investors is if TSMC can turn limited supply into bigger profit margins. The chipmaker projects third-quarter revenue between $44.6 billion and $45.8 billion. Its gross margin outlook is 65%–67%, lower than the 67.7% achieved in the second quarter.

Foundry signalTSMCSamsung foundryInvestor reading
Global revenue shareOver 70%Roughly 7%TSMC still sets the price benchmark
Reported price actionNo recent figure releasedIncrease of 10%–15% for certain nodesLimited capacity benefits the industry
August 20 share move+1.06%+8.48%Samsung secures stronger leverage
Market data at the Taiwan and South Korea close on August 20, 2026. TradingView

TSMC shares ended up 1.06% at NT$2,375 in Taipei. The local exchange was shut at the time of publication. The company was valued at approximately $1.93 trillion, making it the largest non-U.S. firm on TradingView’s platform.

Strong sales boost the scarcity argument. Early figures for July show revenue at NT$467.58 billion, an increase of 5.6% compared with June and 44.7% higher than the same month a year ago. Revenue for the first seven months climbed 37% to reach NT$2.87 trillion.

2026 monthly revenueNT$ billionYear-on-year growthSequential growth
April410.7317.5%−1.1%
May416.9830.1%+1.5%
June442.6867.9%+6.2%
July, preliminary467.5844.7%+5.6%
Company monthly revenue; July figures are preliminary and unaudited. TSMC investor relations

TSMC’s revenue growth in July surpassed its projection of just over 40% growth in U.S. dollar terms for the year. The monthly data does not detail sales by product category. Attributing the entire gain to artificial intelligence alone would exaggerate what has been disclosed.

Nonetheless, high-performance computing accounted for 66% of revenue in the second quarter. Chairman and Chief Executive C.C. Wei stated that AI-related demand was “extremely robust.” This year’s capital expenditure is planned between $60 billion and $64 billion. TSMC July sales coverage

Operating benchmarkQ2 2026 actualQ3 2026 guidanceSequential implication
Revenue$40.20 billion$44.6–$45.8 billionIncrease of 10.9% to 13.9%
Gross margin67.7%65.0%–67.0%Decline of 0.7–2.7 percentage points
Operating margin60.3%56.0%–58.0%Falls by 2.3–4.3 percentage points
Guidance uses an assumed NT$32 per U.S. dollar. TSMC second-quarter results

The disparity in margins is significant. Overseas growth, such as the intended $265 billion investment in Arizona, involves increased upfront costs. Profitable pricing at fully operational sites needs to offset those expenses as well as the costs associated with launching new technologies.

Analyst recommendationsBuy / strong buyHoldSellAverage target
Taiwan-listed shares3410NT$3,141.60
NYSE ADRs1810$540.20
S&P Global polling samples differ by listing. Taiwan consensus; ADR consensus

The target for Taiwan suggests a potential upside of roughly 32% compared to Thursday’s closing price. While the outlook is generally positive, it is not universal. Forecasts for the target range from NT$2,147 up to NT$4,200, highlighting questions over the length of the cycle and the company’s performance.

The July sales report from last week bolstered optimism among bulls. Looking to the coming week, Nvidia Corp. is set to release results that will gauge demand for AI infrastructure. At TSMC, stakeholders are expected to focus on client spending patterns and shipment schedules rather than overall semiconductor order figures.

Risks: Capacity could rapidly become less tight if export controls, reliance on a small group of customers, power limitations, or reduced AI spending occur. Increased international expenses may also limit margins from reaching current forecasts.

Samsung’s price increase reflects the external view of TSMC’s bottleneck premium. The next milestone is distinct. Revenue needs to keep growing, and margins should remain close to the upper end of forecasts.

TPE:2330 · NYSE:TSM · Foundry pricing

Scarcity meets a margin test

Samsung's 10%–15% price increases confirm tight foundry capacity. TSMC's next challenge is converting its scale advantage into durable margins.
NT$2,375+1.06% · Aug. 20, 2026 close, 13:30 CST
Market capitalization$1.93TLargest non-U.S. company
Foundry revenue share>70%Versus Samsung near 7%
July revenue growth44.7%Year on year, preliminary
Average targetNT$3,141.60About 32% above close

Monthly revenue acceleration

Apr · 410.7May · 417.0Jun · 442.7Jul · 467.6NT$ billion; July preliminary

Q3 operating bridge

MetricQ2 actualQ3 guideChange
Revenue$40.2B$44.6–45.8B+10.9–13.9%
Gross margin67.7%65–67%−0.7–2.7 pts
Operating margin60.3%56–58%−2.3–4.3 pts
Guidance assumes NT$32 per U.S. dollar.

Analyst recommendations · Taiwan listing

Buy / strong buy · 34
Hold · 1
Sell · 0
35-analyst S&P Global poll; target range NT$2,147–NT$4,200.

Pricing-power evidence

SignalValueMeaningStatus
Samsung selected-node prices+10%–15%ScarcitySupportive
July sales vs June+5.6%UtilizationSupportive
2026 capex$60–64BSupply responseCostly
Q3 gross-margin guide65%–67%Ramp dragWatch

Investor decision map

ScenarioEvidence to watchMargin outcomeSignal
BullRevenue above $45.8BNear or above 67%Pricing wins
BaseRevenue inside guide65%–67%Growth absorbs cost
BearOrders slow or ramps slipBelow 65%Scarcity fades
Roman Perkowski

Roman Perkowski is a senior markets reporter at TS2.tech. His coverage ranges from stocks and technology to economic developments across global markets. He graduated from the Cracow University of Economics and worked in investment research and corporate finance before becoming a financial journalist. Follow Roman Perkowski on Google News.

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