Summary of Key Points
On the morning of July 10th, stock prices of leading Japanese and Korean memory chip companies such as Samsung Electronics, SK Hynix, and Kioxia Holdings rebounded collectively (Samsung increased by 4.14%, SK Hynix by 0.87%, and Kioxia by 5.54%), driving the Korean KOSPI index up by 3.48% and the Nikkei 225 index up by 1.74%. The reason behind this was two major positive developments: firstly, American memory giant Micron Technology announced plans to invest over $250 billion in the United States by 2035 to expand its memory chip production capacity, boosting market confidence; secondly, SK Hynix issued shares in the U.S. on that same day to raise $26.5 billion (setting a record for foreign-funded companies raising funds in the U.S. stock market). The sharp decline in these companies' stock prices last week was due to concerns about an "overcapacity of AI computing power and reduced demand for memory chips" following Meta's announcement to sell excess computing resources. Additionally, institutions predict that memory chip prices for servers will continue to rise in the future, but the rate of increase will gradually slow down.
Detailed Analysis
1. Direct Reasons for the Stock Price Rebound: Micron's Expansion + SK Hynix's Listing
The sudden rise in stock prices of Japanese and Korean memory chip companies today was driven by two key announcements:
- Micron's Expansion Boosts Confidence: Yesterday (July 9th), Micron announced plans to invest $250 billion over the next 15 years to expand its production capacity in the U.S., moving 40% of its DRAM (a type of memory commonly used in computers and servers) production to the U.S. This move signals to the market that there will be sufficient demand for memory chips in the future.
- SK Hynix's Listing Attracts Attention: SK Hynix issued American Depository Receipts (ADRs) today, raising $26.5 billion, setting a new record for foreign-funded companies in the U.S. stock market. This not only demonstrates international capital's optimism about SK Hynix but also indicates that there is potential profit in the memory chip industry.
The combination of these two announcements led to increased investor interest, driving up stock prices and benefiting the broader market.
2. The "Trigger" for Last Week's Stock Price Drop: Meta's Decision to Sell Computing Resources
Last week, the sharp decline in these companies' stock prices was triggered by an action taken by Meta (the parent company of Facebook), which announced its intention to sell excess AI computing resources. This caused panic in the market, as it raised concerns about an oversupply of AI computing power and a corresponding decrease in demand for memory chips used in AI servers. Since memory chips are primarily consumed by industries such as AI and cloud computing, investors feared that future sales would be sluggish, leading to a significant drop in stock prices.
3. Micron's Expansion Signals Industry Optimism
Micron's $250 billion expansion plan is not isolated; it aligns with the actions of Japanese and Korean leaders. At the end of June, Samsung and SK Hynix announced AI-related investments totaling over 4755 trillion won (approximately 26 trillion yuan), which included plans to expand their memory chip production capacity. The fact that both industry leaders are investing heavily indicates that demand for memory chips will continue to grow, especially for DRAM, a core type of memory chip.
4. SK Hynix's $26.5 Billion Fundraising: Funds to Be Used for Building Advanced Chip Facilities
The $26.5 billion raised by SK Hynix sets a new record for foreign-funded companies in the U.S. stock market. The funds will be used for two key projects:
- The 1st Phase of the Yongin Semiconductor Cluster Wafer Factory: This factory is essential for producing high-end memory chips.
- The Cheongju Advanced Packaging Factory: Packaging processes convert chips into usable products, and advanced packaging technologies enhance chip performance and reduce size, which are crucial for AI servers.
In short, these funds will be used to expand production capacity and improve technology in preparation for the future AI market.
5. Memory Chip Price Trends
Professional institution TrendForce predicts the following price trends:
- Short-term: In the third quarter of this year, prices of DRAM used in servers are expected to increase by 13%-18% compared to the second quarter.
- Long-term: From the second half of 2026 to the second half of 2027, prices will continue to rise, but the rate of increase will slow down. The current high demand and limited production capacity are driving up prices, but as new production facilities become operational, supply and demand will balance out, resulting in more moderate price increases.
Conclusion
The memory chip industry is currently experiencing short-term fluctuations (such as last week's panic) accompanied by long-term optimism, as leading companies are investing heavily in expansion. The development of AI relies on memory chips, so the industry's prospects remain stable. However, price increases will not be as dramatic as they were before. Investors interested in this sector should monitor the expansion progress and price trends of leading companies before making decisions.