South Korean memory chip leader SK HYNIX is preparing to make its long-awaited US stock market debut, a move that many investors believe could reshape the company's valuation and narrow its long-standing discount to US peer Micron Technology, Inc.(MU.US).

The company plans to list American Depositary Receipts (ADRs) on the NASDAQ Global Select Market Composite(NQGS.US), with trading expected to begin around July 10, subject to regulatory approval.

ADR Pricing Values SK Hynix at $166 Per Share

According to regulatory filings submitted in South Korea, SK Hynix plans to issue 17.79 million new shares through ADRs, aiming to raise approximately 45.45 trillion won (about $29-30 billion).

Each ADR represents 0.1 ordinary share. Based on the June 23 closing price of 2,555,000 won per ordinary share, the implied ADR offering price is approximately 255,500 won, or around $166 per ADR.

The company said the US listing is intended to broaden its investor base, improve global visibility, and "allow its true corporate value to be properly evaluated".

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Wall Street Sees ADR Listing as a Valuation Catalyst

The proposed listing has been widely welcomed by analysts, who argue that SK Hynix's dominant position in AI memory chips has not been fully reflected in its valuation.

HSBC Holdings PLC Sponsored ADR(HSBC.US) estimates that once trading begins in the US, the ADRs could appreciate around 20% from the initial pricing level as American investors become more familiar with the company.

The bank argues that SK Hynix has evolved from a cyclical memory manufacturer into one of the most important suppliers of AI infrastructure, thanks to its leadership in High Bandwidth Memory (HBM) used in NVIDIA Corporation(NVDA.US)'s AI accelerators.

At the proposed offering price, SK Hynix is valued at roughly 8-9x forward earnings, compared with Micron's double-digit forward P/E multiple, despite SK Hynix supplying the majority of Nvidia's HBM chips.

HSBC believes much of this discount stems from the long-standing "Korea Discount"—the tendency for Korean-listed companies to trade at lower valuations due to concerns over corporate governance, geopolitical risks and lower market liquidity.

Asset Managers Forecast 30%-45% Upside

Several institutional investors expect the US listing to accelerate valuation convergence with Micron Technology, Inc.(MU.US).

Eugene Asset Management estimates that SK Hynix's Korea-listed shares could rise approximately 30% if the company's forward valuation reaches Micron's multiple by 2027, while the ADRs themselves could deliver as much as 45% upside.

Jupiter Asset Management also projects roughly 30% upside for the Korean shares under the same valuation scenario, arguing that the ADR listing will significantly improve access for US institutional and retail investors seeking exposure to the AI memory industry.

HSBC separately suggests that the ADRs could command an additional 20% premium over the Seoul-listed shares because they are more accessible to global investors.

AI Leadership Remains the Core Investment Thesis

Investor optimism continues to center on SK Hynix's commanding position in the HBM market.

According to Counterpoint Research, SK Hynix currently controls approximately 60% of the global HBM market, making it the industry's largest supplier.

The company's HBM production has reportedly been sold out for multiple consecutive quarters, supported by robust AI infrastructure spending and long-term supply agreements with leading customers, including NVIDIA Corporation(NVDA.US).

Counterpoint Research Director MS Hwang said SK HYNIX INC(HXSCF.US) currently offers the industry's strongest combination of technology leadership, manufacturing costs and operating margins.

Meanwhile, rival SAMSUNG ELECTRONICS CO(SSNLF.US) continues working to strengthen its HBM competitiveness after being viewed by many investors as having underestimated demand during the early stages of the AI boom.

Potential Impact on Related Stocks

Beyond SK Hynix itself, the Nasdaq listing could draw renewed investor attention to companies across the AI semiconductor ecosystem.

Micron Technology, Inc.(MU.US) may experience increased valuation comparisons as investors benchmark the two memory leaders more directly.

NVIDIA Corporation(NVDA.US), whose AI GPUs rely heavily on HBM supplied primarily by SK Hynix, could remain a key beneficiary of expanding HBM capacity.

The listing may also reinforce positive sentiment toward companies involved in AI memory manufacturing equipment, semiconductor packaging, advanced substrates and AI infrastructure, as investors increasingly focus on supply chain leaders rather than GPU manufacturers alone.

Bulls vs. Bears

Bullish View

Wall Street's bullish thesis rests on several factors:

• SK Hynix is the clear market leader in HBM, the fastest-growing segment of the memory industry.
• AI infrastructure demand is expected to remain supply-constrained for years, supporting pricing power.
• The Nasdaq listing could eliminate much of the Korea Discount and broaden the shareholder base.
• Longer-term HBM supply agreements make earnings less cyclical than traditional DRAM and NAND markets.

Bearish View

Not all investors are convinced the valuation gap will disappear quickly.

Skeptics argue that:

• The Korea Discount reflects structural issues that a US listing alone may not fully solve.
• AI infrastructure spending could eventually normalize if hyperscale data center investment slows.
• Samsung and Micron continue investing aggressively in HBM, potentially increasing competition over the next several years.

Much of the AI optimism may already be reflected after SK Hynix shares surged more than 280% over the past year, lifting its market capitalization above $1 trillion.

For years, investors have viewed SK Hynix primarily as a cyclical memory chip manufacturer. The upcoming NASDAQ(IXIC.US) listing represents an opportunity for the company to reposition itself as one of the most important infrastructure suppliers powering the global AI boom.

Whether the ADR ultimately delivers the 20%-45% upside projected by Wall Street will largely depend on one question: Are US investors willing to value the world's leading HBM supplier more like an AI infrastructure company than a traditional memory manufacturer?