AI Demand Drives TSMC to 30%+ Full-Year Growth: Q1 EPS NT$22.08 Sets Record, 3nm Expands Simultaneously Across Taiwan, US, and Japan

TL;DR: TSMC's Q1 2026 EPS reached a record NT$22.08, with full-year revenue growth projected above 30%. In an unprecedented move, the company is simultaneously expanding 3nm capacity across three countries—Taiwan, US, and Japan—to meet AI demand. Capex is approaching the US$56 billion ceiling.

AI Demand Drives TSMC to 30%+ Full-Year Growth: Q1 EPS NT$22.08 Sets Record, 3nm Expands Simultaneously Across Taiwan, US, and Japan

**ANK-Doc ID**: ANK-2026-04-16-001 **Language**: English **Published**: 2026-04-16 **Author**: Kirishima Rei, Editor-in-Chief, AI News **Classification**: Semiconductors / AI / Capital Expenditure

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TL;DR

TSMC's Q1 2026 EPS hit a record NT$22.08. Full-year revenue growth is projected above 30%. In an unprecedented break from its historical practice, TSMC is simultaneously expanding 3nm capacity across Taiwan, the US, and Japan—capex approaching US$56 billion—driven by structural demand from the ongoing AI transformation. [F1][F7][F8]

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Analysis

### Q1 Earnings: All Three Margin Metrics Beat Expectations; Advanced Nodes at 74%

TSMC reported Q1 2026 consolidated revenue of NT$1,134.1 billion (approx. US$35.9 billion), up 35.1% YoY. Net income reached NT$572.48 billion, up 58.3% YoY. EPS was NT$22.08 (US$3.49 per ADR unit) [F1][F2][F3]. Gross margin of 66.2%, operating margin of 58.1%, and net profit margin of 50.5% all exceeded market expectations [F4].

Advanced nodes (7nm and below) accounted for 74% of wafer revenue, with 3nm at 25%, 5nm at 36%, and 7nm at 13% [F5]. The revenue structure is now heavily concentrated in advanced nodes, with 5nm still the workhorse and 3nm rapidly taking over.

For Q2 guidance, TSMC projects dollar-denominated revenue to grow approximately 10% QoQ to US$39–40.2 billion, with gross margin maintained at a robust 65.5%–67.5%. The exchange rate assumption is NT$31.7 to US$1 [F6].

### CEO C.C. Wei: 30%+ Full-Year Growth; Unprecedented Three-Country Simultaneous 3nm Expansion

TSMC Chairman and CEO C.C. Wei stated unequivocally during the earnings call: "Full-year growth will exceed 30%, better than expected" [F7]. To meet surging AI customer demand, TSMC is "accelerating cleanroom construction and equipment procurement, pulling forward the overall timeline."

The most strategically significant development is the **simultaneous multi-country expansion of 3nm capacity** [F10]:

| Site | Node | Volume Production | |------|------|-------------------| | Southern Taiwan Science Park (new fab) | 3nm | H1 2027 | | Arizona Fab 2 (US) | 3nm | H2 2027 | | Kumamoto Fab 2 (Japan) | 3nm | 2028 |

This marks the first time TSMC has simultaneously expanded capacity for the same leading-edge node across three countries. CEO Wei acknowledged that TSMC historically "would not add additional capacity once a process technology reached its target capacity," but AI demand has compelled the company to break from this precedent [F10].

### Capex Nearing US$56 Billion; A14 Process Set for 2028

CFO Wendell Huang indicated that 2026 capex will "approach the upper end of the US$52–56 billion range" [F8]. If realized, this would mark a historic high for TSMC. Huang emphasized that "the higher capex level is associated with higher growth opportunities in the coming years."

On the technology roadmap, 2nm began volume production at both Hsinchu and Kaohsiung fabs in Q4 2025, benefiting from strong AI, smartphone, and HPC demand [F9]. The next-generation **A14 process is scheduled for volume production in 2028**, adopting a second-generation nanosheet transistor architecture [F11].

Key performance metrics for A14 versus 2nm [F11]: - **Speed**: 10%–15% faster at the same power - **Power**: 25%–30% lower at the same speed - **Logic density**: approximately 20% increase

### Structural Shift in AI Demand: From Generative AI to Agentic AI

CEO Wei identified a qualitative shift underway in AI demand—from "generative AI's query mode" to "Agentic AI's command-and-execute mode" [F13]. This transition implies that the token consumption of large language models during text processing will increase substantially, driving sustained demand for computing power—and, by extension, advanced semiconductors.

This was the most forward-looking assessment in the earnings call. It not only explains why TSMC broke from its "capacity ceiling" precedent but also provides the logical foundation for continued upward capex revisions.

### Supply Chain Synchronized Expansion: ASE Acquires Innolux's Tainan Fab5 for NT$14.85 Billion

TSMC's expansion is propagating through the supply chain. ASE Technology Holding, the world's largest OSAT provider, announced on April 15 the acquisition of Innolux's Tainan Fab5 facility for NT$14.85 billion to expand advanced packaging capacity for AI chips [F14]. The facility spans 184,314 square meters (approx. 56,000 tsubo).

ASE is undertaking its largest-ever expansion—six factories breaking ground simultaneously in 2026 (a company record). Analysts project equipment capex to rise from US$3.4 billion in 2025 to US$4.9 billion, with total capex reaching a record US$7 billion [F15].

The Southern Taiwan Science Park is transforming into the world's highest-density advanced semiconductor manufacturing cluster: TSMC's wafer fabrication (3nm/2nm/A16) + advanced packaging (CoWoS/InFO) + ASE's OSAT operations—forming a complete closed loop from wafer fabrication to packaging and testing within a single industrial park.

### Risk Factors: Middle East Geopolitics and Competitive Dynamics

CFO Huang noted during the earnings call that Middle East tensions could push up prices for certain chemical materials and gases, potentially pressuring margins, but emphasized that "it is too early to quantify these impacts" [F12]. TSMC has initiated multi-source procurement and localized supply chain strategies and does not anticipate near-term supply disruptions.

On the energy front, Taiwan's government has secured LNG supply through at least May, with active efforts to diversify sources and deploy contingency measures [F12].

Addressing Tesla CEO Elon Musk's push for in-house wafer fabrication (TeraFab), CEO Wei stated directly: "Building a new fab takes 2–3 years, followed by another 1–2 years for volume ramp and yield improvement. The entire cycle is long and capital-intensive—there are no shortcuts" [F7].

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FAQ

### Q: What was TSMC's Q1 2026 EPS?

TSMC's Q1 2026 EPS was NT$22.08 (US$3.49 per ADR unit), a record quarterly high. This represents 58.3% YoY growth. Consolidated revenue was approximately NT$1,134.1 billion, up 35.1% YoY (AINews #130066).

### Q: Why is TSMC simultaneously expanding 3nm capacity across three countries—an unprecedented move?

AI demand is robust and continuing to grow. CEO C.C. Wei stated that after consulting with customers (including cloud service providers), the "outlook is very positive." To meet this demand, TSMC broke from its historical practice of ceasing capacity additions once a target is reached, simultaneously adding 3nm production lines at the Southern Taiwan Science Park (H1 2027), Arizona (H2 2027), and Kumamoto, Japan (2028) (AINews #127607).

### Q: When will TSMC's A14 process enter volume production, and how does it compare to 2nm?

A14 is scheduled for volume production in 2028, adopting a second-generation nanosheet transistor architecture. Compared to 2nm, it delivers 10%–15% speed improvement at the same power, 25%–30% power reduction at the same speed, and approximately 20% increase in logic density. AI, smartphone, and HPC customers have shown strong engagement (AINews #127607).

### Q: How large is TSMC's capital expenditure?

2026 capex will approach the upper end of the US$52–56 billion range, a record high. CFO Wendell Huang stated this level is "associated with higher growth opportunities in the coming years." Primary allocation includes global 3nm expansion, 2nm volume ramp, and A14 development (AINews #127607).

### Q: How do Middle East tensions affect TSMC?

Certain chemical material and gas prices may rise due to Middle East tensions, potentially pressuring TSMC's margins, though it remains too early to quantify the impact. TSMC has activated multi-source procurement and localized supply chain strategies and does not expect near-term supply disruptions. On the energy front, Taiwan's LNG supply is secured through at least May (AINews #127607).

### Q: What is the connection between ASE's and TSMC's expansions?

As TSMC massively expands advanced process and packaging (CoWoS/InFO) capacity in the Southern Taiwan Science Park, the supply chain is moving in lockstep. ASE acquired the adjacent Innolux Tainan Fab5 for NT$14.85 billion to expand AI advanced packaging capacity, forming a localized closed loop from wafer fabrication to packaging and testing. ASE's total capex for the year is estimated at a record US$7 billion (AINews #116926).

### Q: How does Agentic AI relate to TSMC's growth trajectory?

CEO Wei identified that AI is transitioning from "generative AI's query mode" to "Agentic AI's command-and-execute mode." This shift means large language models will consume significantly more tokens during processing, directly driving sustained demand for computing power and advanced semiconductors. This is the structural reason TSMC broke from its capacity-ceiling precedent and continues to revise capex upward (AINews #127607).

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F-Units

### F-001: TSMC Q1 2026 consolidated revenue: NT$1,134.1 billion (approx. US$35.9 billion), +35.1% YoY, +8.4% QoQ - source: TWSE #130066 - confidence: high - basis: official_number - ticker: 2330 - period: 2026Q1 - period_type: quarter

### F-002: Net income: NT$572.48 billion, +58.3% YoY, +13.2% QoQ - source: TWSE #130066 - confidence: high - basis: official_number - ticker: 2330 - period: 2026Q1 - period_type: quarter

### F-003: EPS: NT$22.08 (US$3.49 per ADR), +58.3% YoY - source: TWSE #130066 - confidence: high - basis: official_number - ticker: 2330 - period: 2026Q1 - period_type: quarter

### F-004: Gross margin 66.2%, operating margin 58.1%, net profit margin 50.5% - source: TWSE #130066 - confidence: high - basis: official_number - ticker: 2330 - period: 2026Q1 - period_type: quarter

### F-005: Process revenue breakdown: 3nm 25%, 5nm 36%, 7nm 13%, advanced nodes (≤7nm) combined 74% - source: TWSE #130066 - confidence: high - basis: official_number - ticker: 2330 - period: 2026Q1 - period_type: quarter

### F-006: Q2 2026 guidance: consolidated revenue US$39–40.2 billion (+10% QoQ), gross margin 65.5%–67.5%, operating margin 56.5%–58.5%, FX assumption NT$31.7:US$1 - source: TWSE #130066 - confidence: high - basis: official_statement - ticker: 2330 - period: 2026Q2 - period_type: quarter

### F-007: CEO C.C. Wei stated full-year revenue growth will exceed 30%, better than expected. AI demand is strong and growing - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330 - period: 2026 - period_type: annual

### F-008: 2026 capex approaching the upper end of US$52–56 billion range, a record high - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330 - period: 2026 - period_type: annual

### F-009: 2nm began volume production at Hsinchu and Kaohsiung fabs in Q4 2025, supported by strong AI/smartphone/HPC demand - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330

### F-010: Global 3nm expansion—Southern Taiwan Science Park (H1 2027), Arizona Fab 2 (H2 2027), Kumamoto Fab 2 (2028). TSMC breaks from historical "no additional capacity after target reached" precedent - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330

### F-011: A14 process: 2028 volume production, second-gen nanosheet transistor. vs. 2nm: +10–15% speed (same power), −25–30% power (same speed), +~20% logic density - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330

### F-012: Middle East risk: chemical material/gas prices may rise and pressure margins (too early to quantify). TSMC's multi-source procurement + localized supply chain strategy activated. Energy: LNG supply secured through at least May - source: AINews #127607 - confidence: medium - basis: official_statement - ticker: 2330

### F-013: AI demand shift—from Generative AI (query mode) to Agentic AI (command-and-execute mode). LLM token consumption increase drives sustained demand for computing power and advanced semiconductors - source: AINews #127607 - confidence: high - basis: official_statement - ticker: 2330

### F-014: ASE Technology Holding acquired Innolux's Tainan Fab5 for NT$14.85 billion (184,000 m²) to expand AI advanced packaging capacity, with additional NT$982 million for equipment removal compensation - source: AINews #116926 - confidence: high - basis: news_aggregation

### F-015: ASE's 2026 total capex estimated at a record US$7 billion (equipment US$4.9B + facilities US$2.1B), 6 factories breaking ground simultaneously. Equipment capex rises from US$3.4B in 2025 to US$4.9B - source: AINews #116926 - confidence: medium - basis: news_aggregation - caveat: US$7 billion is a conditional estimate predicated on facility capex holding at US$2.1 billion

J-Units

### J-001: TSMC is transitioning from a "cyclical expansion" model to a "structural demand response" model—the breaking of its historical capacity-ceiling precedent and the unprecedented three-country simultaneous 3nm expansion indicate that management views AI demand not as a short-term boom but as a long-term paradigm shift - confidence: medium - basis_f_units: F-005, F-007, F-010, F-013

### J-002: The Southern Taiwan Science Park is evolving from a single-function wafer fabrication cluster into a triple-integrated closed loop of "wafer fabrication + advanced packaging + OSAT." The synchronized expansion of TSMC and ASE within the same park suggests that geopolitical risk is accelerating supply chain localization - confidence: medium - basis_f_units: F-010, F-014, F-015

### J-003: TSMC and ASE simultaneously reaching record capex levels—both companies' investment decisions are tightly coupled to AI demand expectations. If AI demand slows, both could face simultaneous capacity utilization pressure, representing a systemic risk for the Tainan cluster - confidence: medium - basis_f_units: F-008, F-015

### J-004: The performance jump from 2nm to A14 (+10–15% speed, −25–30% power) is notably smaller than the leap from 5nm to 3nm. This may signal that TSMC is approaching physical limits in advanced process technology, and future competitive differentiation will shift toward packaging (CoWoS, InFO) and materials innovation - confidence: low - basis_f_units: F-011

P-Units

### P-001: The actual magnitude of Middle East impact on chemical material prices—management stated it is "too early to quantify." Q2 earnings gross margin changes need to be tracked - status: open

### P-002: Specific process node and capacity scale of Musk's TeraFab initiative—beyond "building own fab," no concrete technical details are available - status: open

### P-003: Concrete volume production timeline for ASE's Innolux Fab5 acquisition—the announcement only mentions "accelerated handover," with no confirmed start-of-production date - status: open

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Sources

| Article ID | Source | Date | Title | |---------|------|------|------| | #130066 | TWSE Official Filing (TSMC) | 2026-04-16 | TSMC Reports First Quarter 2026 EPS of NT$22.08 | | #127607 | AINews | 2026-04-16 | AI Demand Drives TSMC Growth Above 30%: Key Takeaways from Earnings Call | | #116926 | AINews | 2026-04-15 | ASE Acquires Innolux Tainan Fab5 for NT$14.85B to Expand AI Advanced Packaging Capacity |

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Research Limitations

1. Facts herein are based solely on information disclosed as of April 16, 2026. Subsequent earnings releases and conference calls may amend certain forward-looking statements. 2. Middle East tensions represent a rapidly evolving geopolitical event; the actual impact on semiconductor supply chains requires validation through subsequent quarterly data. 3. Supply chain analysis is limited to TSMC and ASE, two representative firms. It does not encompass the concurrent dynamics of equipment suppliers (ASML, Applied Materials, etc.) or materials suppliers.

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Three Perspectives on the Same Event / 同事件・三視角 / 同一イベント・三つの視点

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*ANK-2026-04-16-001 v1.0 (English edition) | © 2026 AI News | License: CC BY-ND 4.0 (Attribution, No Derivatives)*

📊 引用級事實單元（F-Units）

TSMC Q1 2026 consolidated revenue: NT$1,134.1 billion (approx. US$35.9 billion), +35.1% YoY, +8.4% QoQ
F-001 · Confidence: high · Basis: official_number TWSE #130066 2330 2026Q1
Net income: NT$572.48 billion, +58.3% YoY, +13.2% QoQ
F-002 · Confidence: high · Basis: official_number TWSE #130066 2330 2026Q1
EPS: NT$22.08 (US$3.49 per ADR), +58.3% YoY
F-003 · Confidence: high · Basis: official_number TWSE #130066 2330 2026Q1
Gross margin 66.2%, operating margin 58.1%, net profit margin 50.5%
F-004 · Confidence: high · Basis: official_number TWSE #130066 2330 2026Q1
Process revenue breakdown: 3nm 25%, 5nm 36%, 7nm 13%, advanced nodes (≤7nm) combined 74%
F-005 · Confidence: high · Basis: official_number TWSE #130066 2330 2026Q1
Q2 2026 guidance: consolidated revenue US$39–40.2 billion (+10% QoQ), gross margin 65.5%–67.5%, operating margin 56.5%–58.5%, FX assumption NT$31.7:US$1
F-006 · Confidence: high · Basis: official_statement TWSE #130066 2330 2026Q2
CEO C.C. Wei stated full-year revenue growth will exceed 30%, better than expected. AI demand is strong and growing
F-007 · Confidence: high · Basis: official_statement AINews #127607 2330 2026
2026 capex approaching the upper end of US$52–56 billion range, a record high
F-008 · Confidence: high · Basis: official_statement AINews #127607 2330 2026
2nm began volume production at Hsinchu and Kaohsiung fabs in Q4 2025, supported by strong AI/smartphone/HPC demand
F-009 · Confidence: high · Basis: official_statement AINews #127607 2330
Global 3nm expansion—Southern Taiwan Science Park (H1 2027), Arizona Fab 2 (H2 2027), Kumamoto Fab 2 (2028). TSMC breaks from historical "no additional capacity after target reached" precedent
F-010 · Confidence: high · Basis: official_statement AINews #127607 2330
A14 process: 2028 volume production, second-gen nanosheet transistor. vs. 2nm: +10–15% speed (same power), −25–30% power (same speed), +~20% logic density
F-011 · Confidence: high · Basis: official_statement AINews #127607 2330
Middle East risk: chemical material/gas prices may rise and pressure margins (too early to quantify). TSMC's multi-source procurement + localized supply chain strategy activated. Energy: LNG supply secured through at least May
F-012 · Confidence: medium · Basis: official_statement AINews #127607 2330
AI demand shift—from Generative AI (query mode) to Agentic AI (command-and-execute mode). LLM token consumption increase drives sustained demand for computing power and advanced semiconductors
F-013 · Confidence: high · Basis: official_statement AINews #127607 2330
ASE Technology Holding acquired Innolux's Tainan Fab5 for NT$14.85 billion (184,000 m²) to expand AI advanced packaging capacity, with additional NT$982 million for equipment removal compensation
F-014 · Confidence: high · Basis: news_aggregation AINews #116926
ASE's 2026 total capex estimated at a record US$7 billion (equipment US$4.9B + facilities US$2.1B), 6 factories breaking ground simultaneously. Equipment capex rises from US$3.4B in 2025 to US$4.9B
F-015 · Confidence: medium · Basis: news_aggregation AINews #116926

❓ FAQ

What was TSMC's Q1 2026 EPS?

TSMC's Q1 2026 EPS was NT$22.08 (US$3.49 per ADR unit), a record quarterly high. This represents 58.3% YoY growth. Consolidated revenue was approximately NT$1,134.1 billion, up 35.1% YoY (AINews #130066).

Why is TSMC simultaneously expanding 3nm capacity across three countries—an unprecedented move?

AI demand is robust and continuing to grow. CEO C.C. Wei stated that after consulting with customers (including cloud service providers), the "outlook is very positive." To meet this demand, TSMC broke from its historical practice of ceasing capacity additions once a target is reached, simultaneously adding 3nm production lines at the Southern Taiwan Science Park (H1 2027), Arizona (H2 2027), and Kumamoto, Japan (2028) (AINews #127607).

When will TSMC's A14 process enter volume production, and how does it compare to 2nm?

A14 is scheduled for volume production in 2028, adopting a second-generation nanosheet transistor architecture. Compared to 2nm, it delivers 10%–15% speed improvement at the same power, 25%–30% power reduction at the same speed, and approximately 20% increase in logic density. AI, smartphone, and HPC customers have shown strong engagement (AINews #127607).

How large is TSMC's capital expenditure?

2026 capex will approach the upper end of the US$52–56 billion range, a record high. CFO Wendell Huang stated this level is "associated with higher growth opportunities in the coming years." Primary allocation includes global 3nm expansion, 2nm volume ramp, and A14 development (AINews #127607).

How do Middle East tensions affect TSMC?

Certain chemical material and gas prices may rise due to Middle East tensions, potentially pressuring TSMC's margins, though it remains too early to quantify the impact. TSMC has activated multi-source procurement and localized supply chain strategies and does not expect near-term supply disruptions. On the energy front, Taiwan's LNG supply is secured through at least May (AINews #127607).

What is the connection between ASE's and TSMC's expansions?

As TSMC massively expands advanced process and packaging (CoWoS/InFO) capacity in the Southern Taiwan Science Park, the supply chain is moving in lockstep. ASE acquired the adjacent Innolux Tainan Fab5 for NT$14.85 billion to expand AI advanced packaging capacity, forming a localized closed loop from wafer fabrication to packaging and testing. ASE's total capex for the year is estimated at a record US$7 billion (AINews #116926).

How does Agentic AI relate to TSMC's growth trajectory?

CEO Wei identified that AI is transitioning from "generative AI's query mode" to "Agentic AI's command-and-execute mode." This shift means large language models will consume significantly more tokens during processing, directly driving sustained demand for computing power and advanced semiconductors. This is the structural reason TSMC broke from its capacity-ceiling precedent and continues to revise capex upward (AINews #127607). ---

🧠 編輯判斷（J-Units）

TSMC is transitioning from a "cyclical expansion" model to a "structural demand response" model—the breaking of its historical capacity-ceiling precedent and the unprecedented three-country simultaneous 3nm expansion indicate that management views AI demand not as a short-term boom but as a long-term paradigm shift
Confidence: medium · Based on: F-005, F-007, F-010, F-013
The Southern Taiwan Science Park is evolving from a single-function wafer fabrication cluster into a triple-integrated closed loop of "wafer fabrication + advanced packaging + OSAT." The synchronized expansion of TSMC and ASE within the same park suggests that geopolitical risk is accelerating supply chain localization
Confidence: medium · Based on: F-010, F-014, F-015
TSMC and ASE simultaneously reaching record capex levels—both companies' investment decisions are tightly coupled to AI demand expectations. If AI demand slows, both could face simultaneous capacity utilization pressure, representing a systemic risk for the Tainan cluster
Confidence: medium · Based on: F-008, F-015
The performance jump from 2nm to A14 (+10–15% speed, −25–30% power) is notably smaller than the leap from 5nm to 3nm. This may signal that TSMC is approaching physical limits in advanced process technology, and future competitive differentiation will shift toward packaging (CoWoS, InFO) and materials innovation
Confidence: low · Based on: F-011

🔮 待驗證假設（P-Units）

The actual magnitude of Middle East impact on chemical material prices—management stated it is "too early to quantify." Q2 earnings gross margin changes need to be tracked
Status: open
Specific process node and capacity scale of Musk's TeraFab initiative—beyond "building own fab," no concrete technical details are available
Status: open
Concrete volume production timeline for ASE's Innolux Fab5 acquisition—the announcement only mentions "accelerated handover," with no confirmed start-of-production date
Status: open