Key Highlights
- South Korean memory chip manufacturer seeks to generate as much as $29.4 billion (KRW 45.45 trillion) via American Depositary Receipt listing in the United States
- Major Wall Street institutions including Bank of America, Citigroup, Goldman Sachs, and JPMorgan are serving as underwriters
- Market debut anticipated around July 10, contingent on regulatory approval expected by July 3
- Capital will be allocated toward expanding manufacturing capabilities for artificial intelligence semiconductors
- Company commands 57% of worldwide high-bandwidth memory market revenue in Q4 2025
SK Hynix (HXSCL) has announced intentions to launch American Depositary Receipts on a United States exchange, pursuing as much as $29.4 billion in what would represent one of the top five largest equity offerings ever recorded.

The memory chip producer based in South Korea submitted regulatory documents Wednesday detailing its proposal to offer KRW 45.45 trillion in ADRs. Shares traded in Frankfurt under the DRC ticker advanced 1.4% on the news, having peaked at a 2% gain during intraday trading.
Management indicated the ultimate fundraising figure may shift following completion of the bookbuilding phase. Industry observers had previously projected the offering size near $26 billion.
SK Hynix initially disclosed U.S. listing intentions in March. The strategic initiative targets enhanced production infrastructure while diversifying its international shareholder composition.
Four prominent investment banks are managing the transaction: Bank of America, Citigroup, Goldman Sachs, and JPMorgan.
According to filing details, SK Hynix intends to create new equity in South Korea and place it with the Korea Securities Depository, establishing the foundation for the depositary receipts.
Regulatory examination may conclude by July 3, potentially enabling market launch as soon as July 10.
Should the transaction close at the indicated magnitude, it would rank alongside Saudi Aramco’s 2019 initial public offering among history’s most substantial capital formations, per Bloomberg intelligence.
Exceptional Financial Performance Supports Initiative
The listing announcement follows unprecedented quarterly results. SK Hynix disclosed Q1 operating earnings of KRW 37.61 trillion ($25.4 billion), exceeding analyst projections of KRW 35.7 trillion.
Quarterly revenue approached triple year-over-year growth, reaching KRW 52.58 trillion, propelled predominantly by accelerating demand for high-bandwidth memory products.
Leadership in High-Bandwidth Memory Sector
SK Hynix serves as a principal provider of HBM chips integrated into Nvidia’s artificial intelligence processing units. Data from Counterpoint Research indicates the manufacturer captured 57% of worldwide HBM market revenue during Q4 2025.
This position places it substantially ahead of competitors Micron Technology (MU) and Samsung Electronics within the high-bandwidth memory segment.
Management stated ADR offering proceeds will finance expanded manufacturing capacity to address persistent demand for AI-focused semiconductor technologies.
With its commanding 57% HBM market position and exceptional Q1 financial performance, this represents one of the most significant listing events anticipated this year.


