SK Hynix Rises 3.1% as Domestic Buyers Absorb a Record Foreign Exit
Published on 11/09/2026 at 06:41 | Editorial boerse-global.deSeoul, November 10 — SK Hynix shares climbed 3.1% on Monday, catching the tailwind of a broader rebound in South Korean chipmakers that media reports link to Friday's recovery in US AI stocks, which clawed back part of their losses from earlier in the week. The advance came without a company-specific catalyst, according to the same reports, which attributed the move squarely to sector-wide sentiment.
That rally is unfolding against a far more complicated ownership picture. Foreign investors sold SK Hynix shares worth a net 5.4 trillion won over the previous trading week, according to Korea Exchange data. Their stake in the company slipped to 48.27% on Friday — the lowest level since November 2021.
Domestic Buyers Step Into the Gap
Local investors moved in the opposite direction. Retail buyers picked up a net 2.2 trillion won of SK Hynix stock last week, while institutions added another 1.4 trillion won on a net basis. Buyers thus stood on both sides of the domestic investor base, offsetting the foreign outflow.
The divergence goes beyond SK Hynix itself. Together, SK Hynix and Samsung Electronics accounted for roughly 73% of foreign net selling on Korea's main board, placing the memory maker at the center of a reallocation that extends well past any single company.
Should investors sell immediately? Or is it worth buying SK Hynix?
A US Push Takes Shape
Meanwhile, SK Hynix is preparing to expand its US headcount and reorganize its American operations, according to media reports. Additional leadership appointments are planned around December 3, aimed at deepening ties with key customers — Nvidia among them. The staffing build-out is focused on client relationships in the United States.
A separate thread involves HYAICO, an entity tied to SK Hynix. Reports on Friday said it had acquired a stake in Penguin Solutions from a seller affiliated with SK Telecom. The purchase price was $377.16 million, according to US filings cited in the reports.
The Fundamentals Behind the Bid
The case for the buyers rests on the operating numbers. On October 28, SK Hynix reported third-quarter 2026 revenue of 104.6 trillion won, operating profit of 83.3 trillion won and net income of 39.8 trillion won.
Higher memory prices underpinned the quarter: average selling prices for both DRAM and NAND rose sharply from the prior three months. That bodes well for earnings power — provided demand absorbs the higher shipment volumes the company has flagged.
For the current quarter, SK Hynix expects DRAM bit shipments to grow in the mid-twenty-percent range from the previous quarter, with NAND up in the mid-single digits. Those targets assume the business keeps expanding.
Management also said HBM4 is likely to become its dominant product and declared a third-quarter cash dividend of 14 trillion won. Long-term agreements, disclosed about two weeks ago, already cover more than 50% of production capacity for 2027–2028.
SK Hynix at a turning point? This analysis reveals what investors need to know now.
What a Durable Recovery Requires
The two opposing flows frame the central question for shareholders: will earnings prospects regain enough confidence to absorb the international retreat? The answer hinges on both business performance and a softening of foreign selling.
NH Investment & Securities expects continued build-out of AI data centers and corresponding memory demand, supporting SK Hynix's sales outlook as long as those investment projects proceed. Hana Securities points instead to narrowing risk premiums on US technology corporate bonds as a precondition for a market recovery, alongside confidence in earnings forecasts. For SK Hynix holders, the operational question of memory shipments and pricing is now bound up with financing sentiment across the tech sector.
The next sector-wide signal arrives on November 10 with CoreWeave's quarterly report. A sustainable rebound in SK Hynix would need convincing demand signals paired with a fading foreign sell-off — until then, domestic buying appetite remains the counterweight to the international capital exit.
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