Illustration for: SK Hynix Plunges 10% in Asian Tech Selloff

SK Hynix Plunges 10% in Asian Tech Selloff

SK Hynix fell nearly 10% and Samsung dropped over 6% as Asian tech stocks tracked a Wall Street AI-name selloff, the second sharp chip-sector drop in the Korean chipmaker's shares in two weeks.

By the Numbers

-9.71%
SK Hynix
-6.13%
Samsung Electronics
-8.84%
Kioxia
-4.36%
SoftBank Group
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By the IPO Desk
Edited by Trace Cohen · Early-stage VC & angel · Founder, New York Venture Partners
1 min read
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THE RUNDOWN

1

The spread is the story: SK Hynix at -9.71%, Kioxia at -8.84% and Samsung at -6.13% took the damage while TSMC lost only 1.46%, so the selling concentrated in memory rather than spreading evenly across chips.

2

Nothing in Asian demand changed overnight -- the move simply tracked a US AI-name pullback, which means these shares are being priced as derivatives of Wall Street sentiment rather than on their own order books.

3

This is the second sharp SK Hynix drop in roughly a week, and the first had a cause of its own in the July 29 earnings disappointment, so the stock has now fallen on both domestic and imported news inside the same stretch.

4

For anyone holding Asian memory names as a diversifier against US AI-stock concentration, this session is the test and it failed -- SoftBank at -4.36% and Tokyo Electron down more than 5% moved the same way on the same trigger.

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The VC Read · Trace's Take

Trace Cohen

Two sharp SK Hynix drops inside two weeks, both tracking Wall Street rather than any change in Asian chip demand, means the stock is trading almost entirely as a leveraged proxy for US AI sentiment right now. If you're underwriting memory-chip exposure as a hedge against US AI-stock concentration, this selloff is the data point that says the correlation is currently too tight for that hedge to actually work.

Analysis

Asian technology stocks fell sharply on Thursday, led by SK Hynix, which dropped 9.71%, and Samsung Electronics, down 6.13%, as the region's chipmakers tracked an overnight pullback in US AI-linked names, according to CNBC. Japanese memory maker Kioxia fell 8.84%, chip equipment maker Tokyo Electron dropped more than 5%, SoftBank Group fell 4.36%, and Taiwan's TSMC was down 1.46%.

Pulse has previously covered SK Hynix's Nasdaq listing as one of the more closely watched Asian tech IPOs of the year, and its stock has become something of a bellwether for global AI sentiment given how directly its earnings are tied to memory-chip demand from AI data centers. This is the second sharp chip-sector drop tied to SK Hynix in roughly a week -- the stock also fell after a disappointing earnings report on July 29 that dragged down chip names globally.

The pattern across both selloffs is the same: memory and AI-chip stocks in Asia are now trading with tight, near-immediate correlation to overnight US tech moves, a level of coupling that gives South Korean and Japanese chipmakers very little room to trade on their own fundamentals when Wall Street's AI trade wobbles, regardless of whether the underlying demand picture in Asia has actually changed.

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Key Sources

3 sources
SourceCNBC
SupportCNBC

Reported by CNBC · First reported by CNBC · Analysis by Value Add Pulse.

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