SK Hynix raises $26.5B in largest foreign US IPO as AI boom fuels memory chip demand

Reviewed byNidhi Govil

33 Sources

Share

South Korean memory chip giant SK Hynix raised $26.5 billion in its US market debut, marking the largest foreign IPO in US history and surpassing Alibaba's 2014 record. The company sold 177.9 million American depositary shares at $149 each on Nasdaq, with demand seven times oversubscribed. Proceeds will fund new fabs in South Korea and EUV scanners to address the AI-driven memory shortage.

SK Hynix Shatters Records with Historic US IPO

SK Hynix completed the largest foreign IPO in US history on Friday, July 10, raising $26.5 billion in its Nasdaq debut and eclipsing Alibaba's $25 billion offering from 2014

1

. The South Korean memory chip manufacturer sold 177.9 million American depositary receipts at $149 each, with each ADR representing a tenth of a Seoul-listed share

4

. Trading began under the temporary ticker SKHYV, with regular trading set to commence Monday, July 13, under the official ticker SKHY

1

.

Source: Korea Times

Source: Korea Times

US investors demonstrated remarkable appetite for the offering, with demand exceeding seven times the available shares and participation from more than 500 investment firms, according to Financial Times

4

. The stock opened 14% above its IPO price and continued climbing in early Friday trading

1

. Heavyweight institutions including Baillie Gifford, Coatue Management, and Situational Awareness Partners signaled interest in as much as $7 billion of stock

4

.

AI Boom Drives Unprecedented Demand for Memory Chips

The AI boom has created an insatiable demand for memory chips, positioning SK Hynix at the center of Wall Street's latest obsession. The company makes high-bandwidth memory, a critical component of AI GPUs, and serves as one of Nvidia's primary suppliers

1

. As hyperscalers like Amazon, Microsoft, Google, and Oracle race to build AI data centers, demand has outpaced supply, creating what industry insiders call "RAMageddon"

2

.

Source: Market Screener

Source: Market Screener

SK Hynix's first quarter revenues surged nearly 200% over the same quarter last year, while its stock climbed approximately 260% year-to-date

2

. The company briefly overtook Samsung as South Korea's most valuable company in June, reaching a valuation around $1.35 trillion

4

. This represents a dramatic turnaround for a company that nearly declared bankruptcy in 2001 and recorded an annual operating loss of 7.73 trillion won in 2023

4

.

As of June 2026, SK Hynix controls 29% of the global DRAM market, with Samsung at 38% and Micron at 22%

3

. The company has stated its entire 2026 output of HBM, DRAM, and NAND is already sold out, with the shortage expected to extend into 2027

4

.

Massive Investment Plans Target AI Memory Expansion

The $26.5 billion raised will fund three strategic initiatives: a new semiconductor fabrication facility in South Korea's Yongin cluster to address the worldwide memory shortage caused by AI, a new advanced packaging facility in Cheongju, and EUV lithography equipment for next-generation chip production

1

4

. SK Group chairman Chey Tae-won indicated the company plans to ramp up memory chip capacity over the next five years to address a shortage that could last until 2030

3

.

Source: ET

Source: ET

Separately, SK Hynix is constructing its first US production site, a $4 billion advanced-packaging plant in West Lafayette, Indiana, targeted for completion around 2028

4

. The facility is eligible for up to $458 million in CHIPS Act grants and up to $570 million in federal loans

4

.

US Commerce Secretary Pushes for Domestic Manufacturing

US Commerce Secretary Howard Lutnick stopped by a Micron event Thursday with a direct message for the chip industry, revealing he's already in talks with Samsung and SK Hynix about building new factories in the US

1

. The timing carries particular weight given that both Korean chipmakers just pledged more than $550 billion for new manufacturing investment in South Korea

1

2

.

Micron announced plans to invest $250 billion in new US manufacturing, a commitment the company says will create more than 90,000 jobs and keep leading-edge chip production on American soil

1

. The push reflects growing geopolitical concerns about supply chain concentration in South Korea, where the country dominates the memory chip market

5

.

Valuation Premium Signals Market Exuberance

SK Hynix priced its US shares at a 2.7% premium to its three-day average in Seoul, yet demand remained overwhelming

1

. This defies the traditional "Korea Discount" that has long plagued Korean companies due to complex corporate governance structures, low shareholder returns, regulatory uncertainty, and geopolitical risks related to North Korea

1

.

American depositary receipts for SK Hynix may trade at a premium similar to TSMC, whose US securities have persistently traded 20% or more above its Taipei stock over the past three years

5

. The company is reportedly on track to post over 200 trillion won ($133 billion) in operating profit this year, which would result in SK Hynix employees earning around $400,000 each in bonuses

4

. Wall Street appears to be searching for another Nvidia, and AI memory chips represent one of the closest available options

2

.

Today's Top Stories

© 2026 TheOutpost.AI All rights reserved