SK Hynix to invest nearly $13 billion in chip packaging plant in South Korea

Illustration shows SK hynix logo and computer motherboard · Reuters

Reuters

Mon, January 12, 2026 at 7:57 PM EST 1 min read3In this article:

SEOUL, Jan 13 (Reuters) – South Korea’s SK Hynix said on Tuesday it has ​decided to invest 19 trillion won ($12.90 billion) ‌to build an advanced chip packaging plant in South ‌Korea to meet rising memory chip demand related to artificial intelligence.

The chipmaker said in a statement that the construction of the new factory ⁠will begin in ‌April, with completion targeted by the end of next year.

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SK Hynix said ‍accelerating global competition in AI is driving a sharp rise in demand for AI-focused memory, underscoring ​the need to respond proactively to growing ‌demand for high-bandwidth memory (HBM) chips.

HBM – a type of dynamic random access memory or DRAM standard first produced in 2013 – involves stacking chips vertically to save space and reduce power consumption, ⁠helping to process the large ​volumes of data generated ​by complex AI applications.

SK Hynix, the main HBM supplier to Nvidia, was the leading ‍player in ⁠the HBM market last year, with a 61% share, followed by Samsung Electronics at ⁠19% and Micron at 20%, data from Macquarie Equity ‌Research showed.

($1 = 1,472.8300 won)

(Reporting by Heekyong ‌YangEditing by Ed Davies)


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