SK Hynix is about to make one of the splashiest Wall Street entrances in recent memory. The South Korean memory chip giant priced its American Depositary Receipt offering at $149 per share, but pre-market indications suggest the stock will open around $180, a roughly 21% pop that signals just how hungry investors are for a piece of the AI hardware supply chain.

The company sold 177.9 million ADRs on July 9, 2026, raising approximately $26.5 billion. That figure makes this the largest foreign listing in US history, dethroning Alibaba’s 2014 ADR offering, which had held the crown for over a decade.

The numbers behind the frenzy

Here’s the thing about oversubscription: when an offering gets oversubscribed by two or three times, bankers pop champagne. SK Hynix’s offering was oversubscribed by more than seven times.

Each ADR represents one-tenth of a common share. SK Hynix’s Seoul-listed shares, trading under ticker 000660.KS, closed at 2,186,000 won on July 9, providing a reference point for how the Korean market values the company heading into its Nasdaq debut.

Trading begins July 10 on Nasdaq under the ticker SKHY. The $180 indicated open would put SK Hynix’s US-listed valuation firmly in mega-cap territory from day one, a reflection of the company’s central role in producing the high-bandwidth memory chips that power virtually every major AI system on the planet.

To put the $26.5B raise in context, the only recent capital event in its weight class is SpaceX’s fundraising efforts.

Why the AI boom makes this listing inevitable

SK Hynix is the world’s second-largest memory chipmaker, and its HBM (High Bandwidth Memory) chips are the critical bottleneck component in Nvidia’s data center GPUs.

Demand for advanced DRAM has surged as hyperscalers like Microsoft, Google, and Amazon race to build out AI infrastructure. SK Hynix has been struggling to keep up with orders rather than struggling to find customers.

US-listed ADRs give pension funds, ETFs, and retail investors a frictionless way to gain exposure without navigating Korean market hours or currency conversion.

What this means for investors and the broader market

A 21% first-day pop sounds great if you got an allocation at $149. For everyone else, the question is whether $180 already prices in the AI premium.

SK Hynix joins a short list of companies, alongside Nvidia, TSMC, and ASML, that sit at the chokepoints of AI hardware production.

For crypto markets, the direct connection is thin. While some synthetic derivative products referencing SK Hynix exist on decentralized platforms, these are speculative instruments without any official tie to the equity listing.

SK Hynix operates a major advanced packaging facility in China, which puts it squarely in the crosshairs of US-China trade tensions. Any escalation in export controls or sanctions could complicate the company’s manufacturing footprint.