▲ AI Prism* Customized Economic Briefing
* Editor's note: 'AI PRISM' (Analytical Report & Insight Summarizing Media) is an 'artificial intelligence (AI) -based customized news recommendation and summary service' developed with support from the Korea Press Foundation. We select and provide 6 customized news items for each type of reader.
? U.S. $2 trillion liquidity vs Korea's 'money hardening' paradox [AI PRISM x D? LOG]
[Key Issues Briefing]
■ US liquidity transition: The US Federal Reserve officially ended the quantitative austerity that began in June 2022 on December 1, and the absorption of market liquidity was stopped while assets holdings were reduced from 8.96.5.5 trillion dollars to 6.552.4 trillion dollars. Wall Street expects increased liquidity to energize the year-end Santa Rally and the virtual asset market, but the possibility of interest rate freezing at the December Federal Open Market Committee (FOMC) meeting and the artificial intelligence (AI) bubble theory are acting as variables.
■ Consumption contraction in Korea: Korea's ratio of household debt to gross domestic product (GDP) surged 13.8 percentage points in the last 10 years, ranking 3rd in the world after China and Hong Kong, but the share of private consumption declined by 1.3 percentage points, making it the only country with a reverse trend of debt growth. The Bank of Korea analyzed that the total debt repayment ratio (DSR) rose 1.4 percentage points to rank second in the world after Norway, and private consumption would have been 4.9-5.4% higher if household debt was at the level of 2012.
■ HBM reorganization: The high-bandwidth memory (HBM) market is being reorganized into a Yanggang structure between Samsung Electronics and SK Hynix due to the expansion of Google's tensor processing unit (TPU) ecosystem. Micron's monthly production capacity is 55,000 units, which is only one-third of Samsung Electronics (150,000 copies) and SK Hynix (160,000 sheets), so it is being pushed out of competition in the customized chip (ASIC) sector, and Samsung Electronics is expected to more than double the supply volume next year compared to this year.
[News of interest to global investors]
1. U.S. Federal Reserve Ends Quantitative Austerity After Three and a Half Years... 'Everything Rally' Returns
As the US Federal Reserve officially ends the quantitative austerity that began in June 2022 on December 1, the supply of liquidity in the market is expected to expand. The assets held by the Federal Reserve were reduced from $8.965.5 trillion in April 2022 to $6.552.4 trillion on the 26th of this month, and the absorption of reserves through the sale of treasury bonds and mortgage securities (MBS) will stop in December. Wall Street expected increased liquidity to contribute to the year-end Santa rally and the recovery of the virtual asset market, but the possibility that interest rates will remain unchanged at the December FOMC meeting is a variable. The interest rate futures market anticipates a 0.25% point cut in December at 86.4%, but the October FOMC minutes showed that many attendees offered opinions on maintaining interest rates.
2. The hardening of money caused by household debt... the reverse trend of private consumption in Korea alone
Han Eun's analysis showed that Korea is the only country where private consumption has declined even though household debt has increased by more than 10% in the last 10 years. From 2014 to 2024, the ratio of household debt to GDP increased by 13.8 percentage points, ranking 3rd in the world, but the share of private consumption decreased by 1.3 percentage points. Han Eun analyzed that household debt has decreased private consumption by 0.40 to 0.44% points each year since 2013, and if it were at the level of 2012, private consumption would have increased by 4.9 to 5.4% last year. The DSR ratio rose 1.4 percentage points to rank second in the world after Norway, and consumption restrictions are expected to continue for the foreseeable future as principal repayment speed is faster than income growth.
3. 46% of large companies “expand overseas investment”... domestic business expansion stopped at 25%
While 45.7% of large companies with 300 or more employees plan to expand overseas investment next year, domestic investment expansion was only 25%, and 40% are considering a reduction, and concerns about industrial hollowing out are growing. In a survey of 229 companies conducted by the Korea Executive Association, 41% of large companies chose austerity management, and specific measures were shown in the following order: rationalization of workforce management (61.1%), company-wide cost reduction (53.7%), and reduction in new investment (37%). The average Korean economic growth rate predicted by companies next year was 1.6%, which was lower than the Bank of Korea (1.8%) and Industrial Research Institute (1.9%) forecasts, and 52.8% expected economic recovery next year and 31.0% after 2027.
[Global Investor Reference News]
4. The game changed due to Google's TPU rise... Samsung Electronics/SK hynix restore 'HBM two-top'
With the expansion of Google's TPU ecosystem, the HBM market is being reorganized into Samsung Electronics/SK Hynix's Yanggang structure. TPU is an AI chip designed by Google in collaboration with Broadcom, and each is equipped with 6 to 8 HBMs, and Samsung and SK hynix are responsible for the core supply chain. KB Securities estimates that the 7th generation TPU will be equipped with HBM3E this year, and the HBM4 will be installed in the 8th generation next year, and Samsung Electronics will supply more than double the volume next year compared to this year. According to HSBC, Micron's monthly HBM production capacity is 55,000 sheets, which is only one-third of Samsung (150,000 sheets) and SK Hynix (160,000 sheets). Meanwhile, due to the concentration of HBM production, DDR4 8Gb reached an average of $8.1 in November and surpassed $8 in 7 years and 2 months.
5. Consumption is 0.4% P↓... if interest rates jump, a direct hit
As household debt weighs on consumption, there are concerns that economic uncertainty may increase from next year. According to Han's report, Korea's household debt ratio surged 13.8 percentage points compared to GDP over 10 years, ranking 3rd in the world, and the share of private consumption fell 1.3 percentage points, making it the only country with a reverse trend of debt growth. Experts have diagnosed that consumption contraction is worse in Korea due to strong inertia of reinvesting in high-grade housing even after selling a house. As the exchange rate of won and dollar settled in the latter half of the 1400 won range, the upward pressure on consumer prices is increasing after 3 to 6 months, and KDI analyzed that if the exchange rate rises by 1%, prices will rise by 0.04 percentage points. Han Eun mitigated “interest rate cuts” to “the possibility of further cuts” in monetary policy in November.
6. If 'Kookjungwon VC' raised the Korean version of Parentier
Behind the success of Silicon Valley in the US lies the strategic intervention of the government during the Cold War. After the Sputnik shock in 1957, astronomical government investment was poured into Silicon Valley, and in the 1960s, the Department of Defense, CIA, and NASA supported companies through technology transfer and mass purchases. Google was born from a national policy project supported by DARPA and NASA, and received grants from the CIA and NSA in the early days of its establishment. Even now, the orders for Intel's 2-nano-class process are the Ministry of Defense, MS, and AWS, and Incutel, the CIA VC, nurtured Parentier and Anduril. The characteristic of the US government is that it has a structure where the market competitiveness of companies is secured spontaneously by providing only initial support for strategic technology and refraining from interfering with management rights.
▶ Go to article: U.S. Federal Reserve Ends Quantitative Austerity After Two and a Half Years... 'Everything Rally' Returns
▶ Go to article: 45.7% of large companies “will expand overseas investment”... domestic investment will be reduced
▶ Go to article: “Zero recycling of 5 rare earths such as cerium... the development of 'urban mining' is urgent”
? December 1, 2025 (Mon) Page 1 Unboxing [ON AIR Seoul Economic Daily]
