▲AI PRISM* Customized Economic Briefing
*Editor's Note: 'AI PRISM' (Personalized Report & Insight Summarizing Media) is an "AI-based customized news recommendation and summary service" developed with support from the Korea Press Foundation. It selects and provides six customized news items by reader type.
[Key Issue Briefing]
■ Memory Chip Capacity War: With SK Group Chairman Tae-won Choi declaring at Computex 2026 that the group "will double total wafer production capacity within five years," Samsung Electronics (005930.KS) and SK hynix (000660.KS) are recalibrating their capacity expansion timetables on a monthly basis to meet surging AI demand. The government's position is that completion of the Yongin semiconductor cluster must be moved up by 10 years, from the previously planned mid-to-late 2040s to 2034-2035. However, the land compensation rate for Samsung Electronics' Yongin national industrial complex stood at just 43% as of the end of March this year, and securing additional resources is difficult as large cranes and construction workers nationwide are already concentrated at the Pyeongtaek and Yongin sites.
■ Leveraged ETF Boomerang: The asset size of the 16 single-stock leveraged exchange-traded funds (ETFs) tracking Samsung Electronics and SK hynix, launched last month, surged from $3 billion at launch to more than $9 billion currently. This not only triggered extreme volatility in the KOSPI but also acted as a chain link in the sharp decline of semiconductor stocks on the New York exchange. Financial Supervisory Service Governor Lee Chan-jin openly expressed regret over the products' introduction at a press conference on the 22nd, saying, "The extreme turnover rate of these products is resulting in fattening the profits of securities firms alone."
■ Pressure to Delist Low-PBR Companies: With financial authorities planning to disclose in October the list of companies in the bottom 20% by low price-to-book ratio (PBR, a measure dividing share price by net asset value per share), the bottom 20% threshold for stock-market-listed companies is a PBR of 0.3, with 170 stocks falling into this category. Starting in July, the requirements for companies with a market capitalization below 30 billion won and a share price below 1,000 won to escape designation as administrative issues will also be tightened, ushering in a phase of separating the wheat from the chaff among undervalued, low-liquidity firms.
[News of Interest to Corporate CEOs]
1. Memory Lead Through Overwhelming Capacity… "Government Must Offer Unprecedented Support"
- Key Summary: As Samsung Electronics and SK hynix recalibrate their capacity expansion timetables daily to respond to surging AI demand, Presidential Policy Office Chief Kim Yong-beom said at a Kwanhun Club debate on the 24th that completion of the Yongin semiconductor cluster must be moved up by about 10 years, from the previously planned mid-to-late 2040s to 2034-2035. SK hynix plans to raise its monthly production capacity on a wafer basis from 550,000 to about 1.11 million by 2030, while Samsung Electronics is flexibly pursuing the Yongin national industrial complex in line with market conditions, alongside utilizing idle land at the Pyeongtaek P5 fab. However, the land compensation rate for Samsung Electronics' Yongin national industrial complex was just 43% as of the end of March this year, and voices in the industry are growing louder that early completion is impossible without unprecedented regulatory easing and administrative support. Market research firm Counterpoint Research analyzed that the memory market will grow to a 1,500 trillion won scale this year, 4.2 times larger than last year, but that growth will slow to around 40% in 2027, and that the possibility of a price correction should be kept open from the second half of 2027 when new fab volumes begin shipping in earnest.
2. The 'Korean Leveraged ETF' Boomerang That Triggered the U.S. Market Crash
- Key Summary: On the New York exchange on the 23rd, Micron plunged 13.18% and the Philadelphia Semiconductor Index dropped 7.87%, with most semiconductor-related stocks falling in tandem. Wall Street analyzed that Korea's 2x single-stock leveraged ETFs on Samsung Electronics and SK hynix dumped large volumes of underlying stocks and futures to maintain their target multiples in a falling market, causing ripple effects all the way to the U.S. market. The same day, the KOSPI plunged 9.99% and the KOSPI 200 Volatility Index (VKOSPI), known as the "Korean fear index," soared to 89.41. Samsung Electronics and SK hynix shares plummeted 12.31% and 12.47% respectively, marking their largest declines in 17 years since the 2008 global financial crisis. Alexander Altmann, global head of equity strategy at Barclays, noted, "Regardless of fundamentals assessment, leveraged ETFs are the biggest technical risk factor in the current market." Financial Supervisory Service Governor Lee Chan-jin openly expressed regret over the extreme speculative trading, which reached an average daily trading turnover rate of 122.5%, saying, "I am personally reflecting on whether I should have somehow lain down and blocked it back then."
3. SK hynix to List U.S. ADR on July 10… Raising Up to 46 Trillion Won
- Key Summary: SK hynix will issue 17.79 million shares, equivalent to up to 2.5% of existing shares outstanding, as American depositary receipts (ADRs, securities issued to allow foreign companies to trade their shares on U.S. exchanges), a scale reaching 45.8982 trillion won based on that day's closing price. The scheduled Nasdaq listing date is July 10, with Bank of America, Citigroup, Goldman Sachs, and JPMorgan serving as lead underwriters. The funds raised will be invested entirely in facility investments, including the Yongin semiconductor cluster's first-phase fab (about 31 trillion won) and the Cheongju advanced packaging fab (about 19 trillion won). In the securities industry, there are also expectations that if SK hynix is included in the Philadelphia Semiconductor Index after its ADR listing, passive fund inflows could lead to a re-rating of the underlying stock's corporate value.
[Reference News for Corporate CEOs]
4. The Fixer to Solve the AI Bottleneck… A 'CPU Renaissance' Is Coming
- Key Summary: While the GPU (graphics processing unit), which has reigned as the protagonist of AI infrastructure since the ChatGPT moment, is specialized in parallel computing, the arrival of the AI agent era has pointed to the CPU (central processing unit), which controls numerous task commands, as the core cause of the AI bottleneck. Nvidia announced at 'GTC Taipei 2026' that it will ship its own data center server CPU 'Vera' this fall, and Intel's stock has more than tripled this year from $39.4 to $132.2, receiving a market re-rating in half a year. Qualcomm unveiled its data center server CPU brand 'Dragonfly,' and Arm (a semiconductor design intellectual property licensing company) also unveiled its own CPU product 'Arm AGI CPU,' showing that the CPU competition among Big Tech firms is heating up in earnest. As electricity costs account for 30-40% of data center operating expenses, the analysis that CPU competitiveness translates directly into cost competitiveness, centered on energy-efficient Arm-based designs, is gaining traction.
- Key Summary: According to the Ministry of Climate, Energy and Environment, the Yongin semiconductor cluster requires 14.8GW of power, equivalent to 10 large nuclear reactors, and 1.072 million cubic meters of water per day. The government is currently pursuing a supply plan of about 12GW, but construction is being delayed by opposition to transmission grid construction, and the supply plan for the remaining 3GW has not yet been finalized. If four fabs are built at the Honam semiconductor cluster, 6GW of power generation facilities and 430,000 cubic meters of industrial water per day would be needed. The Korea Environment Institute also analyzed that the Yeongsan River basin already depends on the Seomjin River for 73% of its water demand, with an annual water shortage of 219 million cubic meters expected around 2030. The industry estimates that up to 200 trillion won will be needed just for building offshore wind facilities, energy storage systems (ESS, devices that store electricity and supply it when needed), and transmission grids, and cites as a challenge the fact that the realistic offshore wind power generation cost per kWh (190 won) exceeds the industrial electricity sales price. Presidential Policy Office Chief Kim Yong-beom said, "We must also build nuclear plants that provide baseload power," raising the likelihood that plans for additional nuclear plant construction will be included in the 12th Basic Plan for Electricity.
