South Korea’s SK Hynix has announced plans to list in the United States and issue American depositary receipts (ADRs), potentially raising as much as $29.4 billion. If completed at that scale, the transaction would rank among the world’s largest equity offerings.
Why the size matters
The proposed deal would be the second-largest equity sale globally after SpaceX’s record $85.7 billion offering earlier this month. It would exceed the size of Saudi Aramco’s $25.6 billion 2019 IPO and rival Alibaba’s 2014 debut. The planned issuance has expanded substantially from initial March proposals, which envisaged a cap of about $14 billion.
SK Hynix’s position and investor interest
With an approximate market valuation of $1.2 trillion, SK Hynix has been one of the main beneficiaries of the AI-driven demand cycle: its shares have roughly quadrupled this year, outperforming Samsung Electronics and U.S. competitor Micron. The company is a major supplier in the high-bandwidth memory (HBM) market used by AI systems, and counts customers such as Nvidia and Google. This week SK Hynix overtook Samsung to become South Korea’s most valuable company.
Use of proceeds
SK Hynix said proceeds from the ADR issuance would be directed toward building chip fabrication plants in South Korea and acquiring advanced manufacturing equipment, including extreme ultraviolet (EUV) lithography machines from the Dutch firm ASML.
Transaction details and expected effects
The plan contemplates issuing up to 17.79 million new shares, with ten ADRs representing one common share. The final offering price will be set at the close of the institutional bookbuilding process. Analysts note that listing on the Nasdaq alongside direct rival Micron could help SK Hynix achieve higher valuation multiples common in the U.S. market — an effect that may also influence the pricing of its shares on the Korean exchange as investors increasingly link the two securities. Some analysts add that, despite the headline amount, the capital raise would cause only moderate dilution for existing owners and is small relative to the company’s medium-term investment needs.
Deal managers
The offering is being led by BofA Securities, Citigroup Global Markets, Goldman Sachs and JP Morgan Securities.
This article does not constitute investment advice or a recommendation.



