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SK Hynix Prepares to List on Nasdaq, $29 Billion ADR Offering Set to Be Largest in History

SK Hynix, the world's second-largest memory chip maker, has officially announced its plan to list American Depositary Receipts on the Nasdaq on July 10, 2026, a move that will make it the largest ADR offering ever recorded on a U.S. exchange, surpassing Alibaba's $21.8 billion debut in New York in 2014.

Official Decision and Offering Scale.

The board of directors of SK Hynix approved this plan on June 24, 2026, with the full attendance of the company's six independent directors. The company plans to issue up to 17.79 million new shares in the form of depositary receipts, with a reference value reaching 45.45 trillion won, or approximately $29.4 billion, based on the closing price of its shares on the Korea Exchange on June 23 at 2,555,000 won per share. Each ADR will represent 0.1 common shares of the company. The final price will be determined after the bookbuilding process is completed, with pricing scheduled for July 10, coinciding with the signing of the underwriting agreement. This new share issuance will dilute existing shareholders' ownership by approximately 2.44 percent.

Four major investment banks have been entrusted as underwriters for this offering: Bank of America, Citigroup, Goldman Sachs, and JPMorgan, with Citibank acting as the depositary bank. SK Hynix had actually filed a confidential registration for this offering with the U.S. capital market regulator since March 2026, when the estimated funds to be raised were still around $14 billion, far smaller than the final figure announced now.

Complete Timeline of the Listing Process.

According to the company's official documents, the registration statement is scheduled to become effective on July 6, after which SK Hynix will publish a prospectus and begin the bookbuilding process, while also holding meetings with institutional investors in the United States, Europe, and Asia to gauge market interest. The final price determination and signing of the underwriting agreement are scheduled for July 10, the same day that ADR trading begins on the Nasdaq. The payment date for the offering proceeds is scheduled for July 14, while the new shares and the issuance of ADRs are expected to become effective on July 15. The new shares will also be listed on the main Korea Exchange on July 29.

What the Funds Will Be Used For.

All proceeds raised will be allocated purely for capital expenditures on production facilities, not for general operational needs. The main uses include the construction of the first phase of the Yongin semiconductor cluster, advanced packaging facilities in Cheongju, and the purchase of production equipment, including EUV lithography machines from ASML. Total capital expenditure for SK Hynix throughout 2026 is planned to reach 55.92 trillion won. Interestingly, this large fund-raising move is being undertaken even though the company already has more than 35 trillion won in net cash as of the end of the first quarter of 2026, given the scale of investment required to meet surging AI memory demand and the medium-to-long-term target of maintaining net cash above 100 trillion won as a buffer against potential future downturns in the memory market cycle.

Business Context, Dominance in the High-Bandwidth Memory Market.

This listing comes amid a very strong business momentum for SK Hynix. According to data from Counterpoint Research released on June 25, 2026, SK Hynix secured the top position in the global high-bandwidth memory market with a market share of 58 percent based on first quarter 2026 revenue, while Samsung Electronics and Micron Technology each held 21 percent. The company recorded an operating margin of 72 percent in the same quarter, one of the highest in the global semiconductor manufacturing industry.

Just two days before the Nasdaq plan announcement, SK Hynix also made history by overtaking Samsung Electronics as the largest company by market capitalization in the KOSPI index for the first time in over 25 years, although this position is highly dynamic given the recent high volatility surrounding both stocks.

Why Choose an ADR Structure, Not a New IPO.

It is important to understand that this move is not SK Hynix's first debut in the capital market. The company has long been listed on the Korea Exchange under code 000660, and its depositary receipts are also listed in Luxembourg. The ADR structure on Nasdaq will add a new trading channel for U.S. investors without changing the company's primary listing status in Korea. In other words, this is a market access expansion event, not a company's public debut event.

The strategic rationale behind this move is quite clear. SK Hynix has historically traded at a valuation discount compared to its global rivals due to high revenue volatility during the low season of the memory industry. Currently, its shares trade at a price-to-earnings ratio of about 6.6 times for the next twelve months, far below Micron Technology's above 10 times. Analysts believe that listing on Nasdaq could trigger a valuation adjustment upward, similar to what TSMC experienced after its ADR listing in the United States, which now makes TSMC the sixth-largest company by market capitalization in the world.

This listing also opens the medium-to-long-term possibility for SK Hynix to be included in the Philadelphia Semiconductor Index, a key benchmark index for the semiconductor sector widely tracked by passive funds and global exchange-traded funds, a development that could attract significant additional fund flows.

Risks and Factors to Watch.

Several important aspects remain preliminary and worth monitoring for investors. The final ADR price will only be determined through the bookbuilding process and may differ from the reference figure announced now. The total funds actually raised also depend on the bookbuilding results, so the widely reported $29 billion figure remains a target, not a confirmed final amount. This listing is also subject to approval from the U.S. capital market regulator and general market conditions leading up to the listing date.

From a business risk perspective, competition from Samsung Electronics in the latest generation HBM segment is worth noting, as Samsung began mass production of HBM4 earlier in February 2026. Other risks include a potential slowdown in global capital expenditure for the artificial intelligence sector and memory price volatility, which has been a structural characteristic of this industry for a long time.

Closing.

SK Hynix's plan to list ADRs on the Nasdaq is one of the most significant capital market events from Asia in 2026, both in terms of the scale of funds raised and the company's strategic position as the dominant supplier of memory components that underpin global artificial intelligence infrastructure. Investors interested in following further developments are advised to monitor the bookbuilding results and the final price to be announced on July 10 through the company's official channels or credible exchange news outlets.

Disclaimer.
This article is compiled based on official data and documents available up to the end of June 2026 for informational purposes. It is not financial advice or a recommendation to buy or sell any stocks. All dates and figures mentioned are plans and may change before the listing process is fully completed. Conduct your own research and consult investment decisions with a competent financial advisor.