ASE Technology Ups 2026 Capex to Record $10.5 Billion, a 23.5% Increase, Driven by Surging AI Packaging Demand

Digitimes Taiwan

Overview

ASE Technology Holding, the world’s largest semiconductor packaging and test provider, increased its 2026 capital expenditure plan by 23.5% to a record $10.5 billion from an initial $8.5 billion, responding to soaring demand for AI-related advanced packaging. The majority of this additional investment is targeted at expanding its LEAP (Leading-edge Advanced Packaging) capabilities and other mainstream advanced packaging and testing capacity. LEAP revenues are projected to exceed $3.5 billion in 2026 and double in 2027, signaling ASE’s strategic commitment to addressing critical bottlenecks in high-performance semiconductor manufacturing for the AI era.

In Depth

Key Findings

ASE Technology Holding, the world’s largest provider of semiconductor packaging and test services, has significantly revised its 2026 capital expenditure plan upwards, raising it to a record $10.5 billion. This represents a 23.5% increase from the initial $8.5 billion projection and marks the third such upward adjustment this year, driven by the escalating demand for advanced packaging, particularly in the artificial intelligence (AI) sector.

Technical and Business Details

The bulk of this unprecedented capital injection will be allocated to expanding ASE’s “LEAP” (Leading-edge Advanced Packaging) capabilities. Specifically, out of the additional $2 billion, approximately $1 billion is earmarked for new facilities and the remaining $1 billion for advanced equipment. LEAP technologies encompass next-generation high-density integration techniques such as chiplets, 2.5D/3D stacking, and hybrid bonding, which are crucial for meeting the complex requirements of AI chips and high-performance computing (HPC) semiconductors. ASE projects its LEAP business revenue to exceed $3.5 billion in 2026 and anticipates a doubling of this revenue in 2027. This forecast underscores the industry’s increasing reliance on packaging advancements for performance gains in AI chips and solidifies ASE’s leadership in this pivotal domain.

Background and Industry Context

The semiconductor industry is currently navigating an unprecedented surge in demand for AI chips, with advanced packaging emerging as a critical bottleneck. Graphic Processing Units (GPUs) and AI accelerators demand high-bandwidth memory (HBM) integration and efficient multi-die connectivity, making sophisticated packaging solutions indispensable. The fact that TSMC’s CoWoS packaging technology is reportedly booked out for several years highlights the severe capacity crunch. ASE’s substantial investment is therefore crucial in alleviating this bottleneck and supporting the semiconductor supply chain in the AI era.

Strategic Significance and Outlook

ASE’s aggressive capital expenditure signals the continuing and increasing importance of advanced packaging in the global semiconductor industry. By expanding its LEAP capabilities, ASE will enable customers to bring higher-performance, more power-efficient AI chips to market faster. This directly translates into accelerating AI innovation, improving data center efficiency, and enabling new high-performance computing applications. ASE’s strategy is not just about market share expansion but about providing foundational technology that underpins the entire AI revolution, significantly impacting the industry as a whole.

Get our weekly technology intelligence — free

Receive an infographic that lets you judge at a glance whether each field’s analysis report is worth reading.

Subscribe Free — Weekly Tech Intelligence

By subscribing, you’ll receive Troy-Technical’s weekly technology intelligence newsletter.

• Your email and selected fields are used only to deliver the newsletter.
• We never share your information with third parties.
• You can unsubscribe anytime via the link in each email.

See our Privacy Policy for details.

Agree & Continue ▶

Takes about a minute · Unsubscribe anytime