TLDR
- SK Hynix has filed to list American depositary receipts (ADRs) on US markets, targeting a raise of up to $14 billion in the second half of 2026.
- The company posted record operating profit of 45 trillion won, with a 72% operating margin in Q1 2026.
- The stock has surged roughly 158% this year, pushing its market cap close to $948 billion.
- HBM revenue is estimated at $7.5 billion in Q2 2026, an 81% jump versus January export levels.
- Risks include a subcontractor labour dispute, currency exposure, and the possibility of US tariffs on imported chips.
SK Hynix stock jumped 11% in Korean trading on Wednesday as investor excitement around the company’s planned US listing continues to build.
The South Korean memory-chip maker is seeking to list American depositary receipts (ADRs) on US markets, with reports pointing to a June or July timeframe. The company could raise up to $14 billion, according to Korean media reports, to fund new plants in South Korea and Indiana.
The listing would give US investors direct access to one of the biggest AI memory plays outside of Micron Technology. Up to now, Micron has been the primary way for American investors to get into the high-bandwidth memory (HBM) space.
SK Hynix trades at a forward price-to-earnings ratio of around 6.1 times, compared with Micron’s 8.3 times. That gap has caught the attention of investors looking for value in the AI chip supply chain.
The company’s market cap sits at roughly $948 billion, putting it within reach of the trillion-dollar club. The stock has nearly tripled in 2026 alone.
Record Numbers Behind the Hype
Q1 2026 revenue came in at 52.5763 trillion won, with a 72% operating margin — numbers that reflect how tight HBM supply remains versus demand.
Bernstein analysts estimate SK Hynix will generate about $7.5 billion in HBM revenue in Q2 2026, a 25% sequential jump. That figure is below an earlier $8.2 billion estimate, but export data from North Chungcheong and Icheon showed an 81% surge from January levels.
Long-term contracts are helping insulate HBM pricing from the volatility seen in conventional memory markets.
At Dell Technologies World 2026, SK Hynix showcased HBM4, HBM3E, enterprise server memory, and SSDs for AI PCs, signalling it is pushing into end-user devices beyond data centres.
Labour Dispute and Samsung Strike Factor In
Not everything is smooth. A union representing workers at logistics subcontractor P&S Logis is preparing legal action, citing a sharp bonus gap between regular SK Hynix employees and subcontract workers.
The union plans to use the “Yellow Envelope Act,” which since March allows subcontractors to negotiate wages directly with parent companies.
A potential tailwind is emerging from rival Samsung Electronics, where an 18-day strike is set to begin Thursday. Any output disruption at Samsung could shift customer orders toward SK Hynix.
SK Hynix already unseated Samsung as South Korea’s largest non-financial firm by market cap earlier this year, largely on the strength of its HBM focus.
On the product pipeline, first samples of HBM4E are due in the second half of 2026, with mass production scheduled for 2027.
The ADR listing size and pricing have not been confirmed. Currency risk and potential US tariffs on imported chips remain factors for investors to consider ahead of any US debut.
🚨 Our MAY Stock Picks Are Live!
A new month means new opportunities. Our analysts have just released their top stock picks for May, highlighting companies with strong momentum that rank highly on our KO Score algorithm. We’re also now sharing trade ideas for both long-term and short-term investors, giving you more ways to spot potential opportunities in the market.
Sign up to Knockout Stocks today and get 50% off to unlock the full list and see which stocks made the cut.
Use coupon code Special50 for your exclusive discount!
Get 3 Free Stock Ebooks
Discover top-performing stocks in AI, Crypto, and Technology with expert analysis.
- Top 10 AI Stocks - Leading AI companies
- Top 10 Crypto Stocks - Blockchain leaders
- Top 10 Tech Stocks - Tech giants
