SK hynix (SKHY) approves ₩35.2T Y2 Yongin fab build, 29% of equity
Rhea-AI Filing Summary
SK hynix Inc. approved a new facility investment of ₩35,224,600,000,000 to construct phases 1 to 6 of Fab 2 at the Yongin Semiconductor Cluster (Y2) in Yongin, Korea. The amount equals 29.19% of total equity of ₩120,666,750,890,698 based on consolidated figures as of December 31, 2025.
The project aims to secure mid- to long-term production capacity for memory semiconductors, with a projected investment period from August 7, 2026 to October 31, 2031. The board approved the investment on August 7, 2026, with six independent directors present and none absent. The company notes that the investment amount and schedule may change with project progress and business conditions.
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Key Figures
Investment Amount: ₩35,224,600,000,000
Total Equity: ₩120,666,750,890,698
Investment-to-Equity Ratio: 29.19%
+3 more
6 metrics
Investment Amount
₩35,224,600,000,000
New facility investment for Fab 2 (Y2) in Yongin, Korea
Total Equity
₩120,666,750,890,698
Consolidated total equity as of December 31, 2025
Investment-to-Equity Ratio
29.19%
Ratio of investment amount to total equity as of December 31, 2025
Investment Start Date
August 7, 2026
Projected start of Y2 investment period
Investment End Date
October 31, 2031
Projected end of Y2 investment period
Independent Directors Present
6
Independent directors present at August 7, 2026 board resolution
Key Terms
New facility investment, Yongin Semiconductor Cluster, Large-scale Corporation, consolidated financial statements, +1 more
5 terms
New facility investment financial
"Type of Investment | | New facility investment - Investment Target"
Yongin Semiconductor Cluster technical
"construction of phases 1 to 6 of Fab 2 at the Yongin Semiconductor Cluster"
Large-scale Corporation financial
"Ratio of Investment Amount ... (%) | | 29.19 | Large-scale Corporation"
consolidated financial statements financial
"based on the consolidated financial statements as of the end of the most recent fiscal year"
Consolidated financial statements combine the financial results of a parent company and all the companies it controls into one set of reports, like showing the whole family’s budget instead of each person’s separate accounts. For investors this matters because it gives a complete picture of assets, debts, revenue and cash flow across the entire group, helping assess true size, risk and profitability without missing or double-counting related activity.
board of directors regulatory
"the board of directors of SK hynix Inc. approved the investment"
The Board of Directors is a group of people chosen by a company's owners to help make big decisions and oversee how the company is run. They act like a team of advisors or managers, making sure the company stays on track and meets its goals. Their choices can influence the company's success and how it grows.
AI-generated analysis. How Rhea-AI works. Not financial advice.
FAQ
What major investment did SK hynix (SKHY) approve in August 2026?
SK hynix approved a ₩35,224.6 billion new facility investment to build phases 1–6 of Fab 2 at the Yongin Semiconductor Cluster (Y2) in Korea. The project expands mid- to long-term memory semiconductor production capacity.
How large is the SK hynix (SKHY) Y2 investment relative to its equity?
The Y2 investment equals 29.19% of SK hynix’s total equity of ₩120,666,750,890,698, based on consolidated financial statements as of December 31, 2025. This indicates a sizeable capital commitment relative to the company’s balance sheet.
What is the planned timeline for SK hynix (SKHY) Fab 2 at Yongin?
The projected investment period for Fab 2 (Y2) runs from August 7, 2026 to October 31, 2031. SK hynix notes these start and end dates are projections and may change as implementation progresses and business conditions evolve.
What is the purpose of SK hynix (SKHY) investing in the Yongin Semiconductor Cluster?
The Y2 investment is intended to secure mid- to long-term production capacity for memory semiconductors. By building new production infrastructure at Yongin, SK hynix aims to respond to anticipated demand in the memory semiconductor market.
How did the SK hynix (SKHY) board of directors act on the Y2 investment?
On August 7, 2026, the SK hynix board approved the Y2 investment, with six independent directors present and none absent. This resolution formally authorizes the large-scale facility construction project in Yongin, Korea.
Can the SK hynix (SKHY) Y2 investment amount or schedule change?
Yes. SK hynix states the ₩35,224,600,000,000 investment amount may change depending on investment progress and business environment. The projected start and end dates may also be adjusted during the project’s implementation.