Ranked: Semiconductor Manufacturers by Global Revenue

Taiwan Semiconductor Manufacturing Corporation [NYSE:TSM] controlled 70% of global semiconductor foundry revenue in Q3 2025, according to data from TrendForce. The company generated $33.7 billion in foundry revenue that quarter, nearly 10 times more than its closest competitor.

No other chipmaker comes close. Samsung [OTC:SSNLF] ranked second with 7.1% of global foundry revenue in Q3 2025, followed by SMIC at 5.2% and UMC at 4.2%,

For investors, the market concentration in semiconductor manufacturing is both a risk and an opportunity. To help break down stocks in the sector, The Motley Fool has a guide to the best semiconductor stocks.

Global semiconductor foundry revenue and share

TSMC’s dominance has grown steadily. Its share of global foundry revenue rose from 62.8% in Q1 2024 to 70.4% in Q3 2025, per TrendForce. Over the same stretch, Samsung’s share slipped from roughly 10.5% to 7.1%.

Diverging fortunes among semiconductor manufacturers are driven by a number of factors, including:

• TSMC’s ability to mass-produce advanced chips, including those used by Nvidia [NASDAQ:NVDA], Apple [NASDAQ:AAPL], and Advanced Micro Devices [NASDAQ:AMD], at scale and ahead of competitors has cemented its position. TSMC’s largest customers have few alternatives for the most advanced nodes.
• Samsung’s foundry share has declined despite heavy investment. The South Korean company’s share peaked at roughly 15% earlier in the decade before falling to 7.1% in Q3 2025, per TrendForce. Its 3nm process rollout faced yield issues that slowed customer adoption, while TSMC scaled more quickly.
• China’s SMIC has grown despite U.S. export controls. SMIC generated $2.5 billion in foundry revenue in Q3 2025, up from $1.5 billion in Q4 2022, a 70% increase over that period. The company has benefited from Chinese government support and domestic demand even as access to the most advanced chipmaking equipment remains restricted.

Three other manufacturers, GlobalFoundries [NASDAQ:GFS] at 3.8%, HuaHong Group at 2.5%, and UMC [NYSE:UMC] at 4.2%, each hold modest but stable global revenue shares.

A handful of other chipmakers account for roughly 10% of global semiconductor manufacturing revenue, including Intel (INTC -4.43%). Once a cutting-edge semiconductor innovator and manufacturer, the American company has struggled for more than a decade and was on the verge of scaling back its manufacturing in the U.S. That prompted the Trump administration to take a 10% stake in Intel out of concern that advanced chip manufacturing would entirely leave the United States, leaving the country reliant solely on foreign firms for semiconductors necessary for national security and technological innovation.

Why semiconductor manufacturing revenue matters for investors

Market concentration in chip manufacturing cuts both ways. TSMC’s commanding lead offers a degree of predictability – its customers have built product roadmaps around its manufacturing capabilities, and switching costs are high. But concentration also means geopolitical risk is concentrated. TSMC’s primary fabs are in Taiwan, which remains a source of concern for investors tracking U.S.-China tensions.

• Revenue share reflects manufacturing capability, not just market position. A company’s share of foundry revenue signals which firms can produce the chips customers actually need. TSMC’s 70% share reflects its ability to manufacture at the most advanced nodes, 3nm and below, that power AI chips, smartphones, and data center hardware.
• The gap between TSMC and the field has widened, not narrowed. TSMC’s share grew roughly 8 percentage points between Q1 2024 and Q3 2025, per TrendForce. Samsung, the only other company with ambitions at the leading edge, lost ground over the same period.
• Intel’s foundry position remains small but strategically significant. Intel generated $223 million in foundry revenue in Q3 2025, just 0.5% of the global total, per TrendForce. The U.S. government took a 10% stake in Intel to preserve domestic chip manufacturing capability, which suggests that investors can’t ignore geopolitics when building semiconductor investment theses.

The data points to a market that is consolidating around a single dominant manufacturer. For investors, that means TSMC is the clearest expression of the semiconductor foundry opportunity, but it also means the sector’s risks and TSMC’s risks are largely the same.

Sources

• TrendForce (2026). “Global Foundries’ Revenue.”

FAQs

What are the top semiconductor foundries

About the Author

Jack Caporal is the Research Director for The Motley Fool and Motley Fool Money. Jack leads efforts to identify and analyze trends shaping investing and personal financial decisions across the United States. His research has appeared in thousands of media outlets including Harvard Business Review, The New York Times, Bloomberg, and CNBC, and has been cited in congressional testimony. He previously covered business and economic trends as a reporter and policy analyst in Washington, D.C. He serves as Chair of the Trade Policy Committee at the World Trade Center in Denver, Colorado. He holds a B.A. degree in International Relations with a concentration in International Economics from Michigan State University.

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Jack Caporal has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Intel. The Motley Fool has a disclosure policy.

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