Current Edition:
Q3 2026Publication Schedule:
QuarterlyPrincipal Analysts:
Christian Gregor Dieseldorff, SEMISean Yang, SEMI
Format:
Microsoft® Excel® file (.xls)FACTORS DRIVING 300MM SEMICONDUCTOR FAB INVESTMENT
Growth in artificial intelligence, high-performance computing, and automotive applications continue to fuel investment in 300mm fabs. Demand for advanced logic and memory chips, alongside increasing adoption of wireless and ubiquitous computing, is driving significant capacity expansion. Government incentives and supply chain diversification efforts are further influencing new fab constructions across North America, Europe, and Asia. The transition to more energy-efficient and high-density semiconductor devices reinforces the need for sustained 300mm wafer production growth.
This report tracks over 400 300mm fabs and lines worldwide, providing a comprehensive view of the current and future investment landscape.
The Report at a Glance:
- Tracks the full lifecycle of fabs — from planning to operation or closure
- Analyzes capital spending on construction and equipment
- Forecasts production capacity
- Highlights technology trends by product type and process node
- Breaks down activity by geographical regions
- Supports decision-making with market and company-level insights
**Multi-user and Enterprise licenses must be purchased when more than 1 user accesses SEMI reports/databases**
300mm Fab Outlook (2024 to 2029 and extended to 2031) - 3Q 2026 Update
Key Message
Global 300mm front-end fab equipment spending is projected to reach a record US$149 billion in 2026 and continue rising through 2029. Logic & Micro, including foundry, is expected to remain the largest product segment, followed by Memory.
Report Highlights
- Global 300mm front-end fab equipment spending is projected to reach a record US$149 billion in 2026, representing 31% year-over-year growth.
- Spending is forecast to grow by 16% in 2027, 12% in 2028, and 18% in 2029.
- The extended forecast through 2031 projects a 6% decline in 2030, followed by 9% growth in 2031.
- Logic & Micro, including foundry, is expected to remain the largest product segment through 2031, followed by Memory.
- Memory equipment spending is projected to grow by 32% in 2026, 15% in 2027, 12% in 2028, and 21% in 2029, driven by strong AI-related memory demand.
- Total installed 300mm capacity is projected to increase by 7% in 2026 and grow at approximately 8% annually from 2027 through 2029.
Report Overview
The report tracks 424 fabs and production lines worldwide, including R&D and pilot facilities. This edition extends the forecast through 2031, providing insights into current and future investments in 300mm semiconductor fabs to support business planning and capacity-expansion decisions.
Since the previous report was published on June 4, 2026, 166 updates have been made across 163 fabs and production lines. The latest edition includes 14 newly added fabs and lines and one closure.
The report is based primarily on a bottom-up analysis of individual fab projects. Data is compiled from industry sources, public filings, capital spending plans, investor presentations, production ramp schedules, and technology roadmaps. We leverage trusted global data sources, economic indicators, and WWSEMS benchmarking, applying best-educated estimates within our fab forecast model and continuously refining forecasts as new information becomes available.
Product Information
Features
- Quarterly data: Six years of detailed coverage
- Extended forecasts: High-level projections through 2031
- Comprehensive insights: Summaries, tables, and graphs
- Investment and capacity tracking: Covers new fab construction, capacity expansions, and equipment investments
- Installed capacity: Tracked in wafers per month across memory, foundry, logic, and power devices
- Fab status tracking: Includes new announcements, construction, equipment move-in, volume production, and product changes
Benefits
- Market intelligence: Stay ahead with exclusive insights into 300mm fab investments and technology trends
- Competitive advantages: Make informed strategic decisions, optimize supply chain operations, and mitigate risk
- Growth opportunities: Track new fab projects, capacity expansions, and regional shifts across China, Taiwan, South Korea, the U.S., and Europe
- Smarter planning: Strengthen your position across the semiconductor ecosystem — from foundries to equipment suppliers
- Latest updates: Get real-time visibility into fab status changes, emerging technology nodes, and policy impacts
Purchase
| Product | Member | Non-Member | |
|---|---|---|---|
| 300mm Fab Outlook - 1 user, One-Time Purchase | $4,900 | $7,200 | Buy Now |
| 300mm Fab Outlook - 1 user, Annual Subscription | $9,600 | $14,400 | Buy Now |
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PRICING INFORMATION Applicable to: Semiconductor manufacturing equipment and materials suppliers, IDMs, foundries, fabless companies, EDA companies, semiconductor IP providers, market analysts, consulting firms, government agencies, investors, and financial institutions. To purchase multiple user licenses at a discount, please contact [email protected]. |
PRICING INFORMATION Applicable to: Semiconductor manufacturing equipment and materials suppliers, IDMs, foundries, fabless companies, EDA companies, semiconductor IP providers, market analysts, consulting firms, government agencies, investors, and financial institutions.
To purchase multiple user licenses at a discount, please contact [email protected].
Please review Market Intelligence License Agreement