SK Hynix Sets Record for Largest Foreign US Listing
The South Korean memory chip maker raised about $26.5 billion on the Nasdaq, the largest listing by a foreign company on a US exchange in history.
- SK Hynix raised about $26.5 billion on the Nasdaq, the largest listing by a foreign company on a US exchange ever.
- The offer price was $149 per depositary share, and the stock closed roughly 13 percent higher on day one.
- The company sold 177.9 million American depositary shares, with demand about 7 times the offering.
- SK Hynix holds about 56 percent of the global HBM memory market, essential for AI chips.
South Korean memory chip maker SK Hynix raised about $26.5 billion in its Nasdaq debut on Friday, July 10, setting a record for the largest listing by a foreign company on a US capital market in history. The offer price was $149 per American depositary share, and by the first trading day the stock had climbed to around $168 and closed roughly 13 percent above its initial price.
The offering covered 177.9 million American depositary shares (ADS), and the order book showed demand about seven times the available supply. That ratio of supply to demand explains the sharp opening pop: institutional investors piled into a stock that offers direct exposure to the fastest growing, highest margin corner of the semiconductor market.
Why did a single listing break the record?
The answer lies in the structure of the memory market. SK Hynix holds about 56 percent of the global market for HBM (High Bandwidth Memory), a component without which the most powerful artificial intelligence processors cannot function. HBM is packaged alongside graphics processors such as Nvidia’s H100, H200 and newer Blackwell generation, and the constrained supply of that memory has dictated the pace of AI infrastructure delivery in recent years.
Unlike commodity memory, where manufacturers spend years competing on low prices, the HBM segment carries far higher margins because the supplier pool is small and the buyers are hyperscalers with deep budgets. Investors who subscribed to SK Hynix shares are effectively buying a position in the bottleneck of the entire AI supply chain. That is why the order book was oversubscribed several times over, and why the company was able to price at the top of its range.
The record is also a signal for the US exchanges themselves. With this listing the Nasdaq captured the largest foreign capital raise on record, confirming that the biggest Asian technology issuers still choose New York when they seek the deepest pool of capital and the widest base of institutional buyers.
What does the record listing mean for the chip market?
SK Hynix says the $26.5 billion it raised will fund expansion of HBM memory production capacity, an area where demand currently outstrips supply. Any capacity increase by one of the three dominant memory makers directly affects how quickly Nvidia and its rivals can ship finished AI systems.
For investors, the Korean giant’s arrival on the Nasdaq also means easier access to a stock previously available mainly through the Seoul exchange. US funds now gain direct exposure to a memory producer without the currency conversion and time difference of the Korean market. For competitors Samsung and Micron, a record capital inflow at a rival means the race in HBM capital spending will stay intense in the coming quarters.
A record of this size rarely falls in the technology sector without a broader cycle behind it. Will the $26.5 billion inflow speed the exit from the HBM shortage, or will fresh demand simply absorb every additional unit of capacity SK Hynix builds?
