Full Breakdown
TSMC Posts Record Third-Quarter Profit on AI Chip Demand
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Record Quarterly Performance
Taiwan Semiconductor Manufacturing Co. (TSMC) announced on October 15, 2026 that third-quarter revenue reached NT$1.49 trillion (about $46.3-$46.7 billion) and net profit climbed to NT$763 billion (roughly $23.6 billion), a 68-69 % year-over-year increase. The operating margin hit 58.7 %, above guidance, while gross margin was 66.4 %. Advanced-node wafers (7 nm and smaller) accounted for 79 % of wafer revenue.
Drivers of Growth
High-performance computing (HPC), including AI accelerators, supplied 68 % of revenue, with smartphones at 21 %. The 3-nm process generated the largest share of technology revenue at 33 %; 5-nm and 7-nm made up the remainder.
Analyst Sravan Kundojjala (SemiAnalysis) noted expanding demand for “agentic AI” and open-source models, reinforcing TSMC’s view of a “multi-year AI megatrend.” The company lifted its CoWoS (Chip-on-Wafer-on-Substrate) capacity target from 120,000 wafers/month in Q4 2026 to 180,000 wafers/month by end-2027, reflecting strong orders from Nvidia (projected 800,000-850,000 wafers in 2026) and Broadcom.
Financial Guidance and Capital Plans
TSMC forecast fourth-quarter revenue of $52.3-$54.3 billion, implying a ~14 % sequential rise and up to 61 % year-over-year growth. The 2026 capital-expenditure target remains $60-$64 billion, up from the prior $52-$56 billion range.
The firm completed construction of its second fab in Arizona and began equipment installation, with mass production slated for Q3 2027—ahead of schedule. TSMC is also evaluating a potential Texas investment to expand its U.S. footprint.
Operational Highlights
- 2-nm ramp-up: Management linked a modest dip in gross margin to early 2-nm production, expecting utilization gains to restore efficiency.
- GlobalFoundries partnership: On October 8, 2026, GlobalFoundries announced a multiyear $2 billion contract to supply silicon interposers for TSMC’s CoWoS packaging in New York, easing a supply constraint for high-bandwidth memory connections.
- ASML outlook: ASML reported that customers are already placing orders for equipment needed in 2029-2030, suggesting continued demand for AI-related chip tools.
Market Reaction
TSMC shares fell 3.4 % to $430 on October 14, 2026, reflecting a broader AI-sector sell-off. By day-end, the ADR price was about 10.8 % lower than the October 6 close of $482.30. In European markets, the stock traded at €376.00 on October 15, 2026.
Conflicting Reports & Gaps
- Revenue figures: CNBC cited $46.36 billion, while TradingKey and StartupFortune reported $46.72 billion. Both agree the amount is a record and roughly a 50 % year-over-year rise.
- Net profit: Reported as NT$763.1 billion, NT$763.06 billion, and NT$763 billion across sources; the variation reflects rounding.
No source provided detailed segment profitability beyond the HPC share, leaving a gap in understanding the contribution of non-AI products.
What’s Next
- Q4 execution: Investors will watch whether TSMC can sustain the projected $52.3-$54.3 billion revenue and achieve the targeted 65-67 % gross margin despite the 2-nm ramp.
- U.S. expansion: Mass production at the Arizona fab in Q3 2027 and any decision on a Texas facility will shape supply-chain resilience and exposure to U.S. policy.
- Advanced packaging: The CoWoS capacity increase and the GlobalFoundries interposer contract are expected to support higher AI-chip volumes through 2027.