SemiAnalysis: Bottlenecks in AI semiconductor development may extend to key materials such as tungsten.
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Everbright Securities: The semiconductor and AI wave is driving fluorine-containing new materials into a period of rapid growth.
According to a research report by Everbright Securities, leading domestic fluorochemical companies are accelerating their development of fluorine-containing new materials, focusing on creating a second growth curve. In the semiconductor field, high-purity (e.g., G5 grade) electronic-grade hydrofluoric acid, an indispensable key wet electronic chemical in chip manufacturing, has long been monopolized by Japanese and American companies. In recent years, domestic companies have leveraged their integrated industrial chain advantages to overcome the bottleneck of ultra-clean high-purity processes. Electronic-grade hydrofluoric acid has successfully passed the stringent certifications of leading domestic and international wafer foundries and entered a stage of large-scale production. Simultaneously, the rapid increase in computing power from AI, HPC, and hyperscale data centers has led to a continuous increase in the heat density of data centers. Traditional air-cooling solutions are gradually becoming insufficient to meet the demands of high-power-density scenarios, and liquid cooling is becoming the essential solution for efficient heat dissipation. Fluorochemical companies are adapting to the trend of efficient heat dissipation and actively developing high-performance fluorine-containing coolants such as perfluoropolyether (PFPE). With their insulating, non-flammable, and excellent thermal management properties, they occupy an irreplaceable position in high-safety, high-power scenarios such as immersion liquid cooling. Fluorine-containing new materials are driving fluorochemical companies towards a deep transformation towards high-tech barriers and high added value. (Cailian Press)
The National Development and Reform Commission disclosed five key work plans for the artificial intelligence industry during the 15th Five-Year Plan period, emphasizing the strengthening of key technologies such as models, computing power, and data.
According to Mars Finance, at a press conference held by the Shanghai Municipal Government on July 7, Wang Ruomeng, Deputy Director of the Innovation and High-Tech Development Department of the National Development and Reform Commission, disclosed the working plan for my country's artificial intelligence industry during the 15th Five-Year Plan period: First, accelerate independent innovation. Strengthen research on key technologies such as models, computing power, and data; increase basic research; generate more original achievements; and contribute Chinese wisdom to the global development of artificial intelligence. Second, strengthen application-driven development. Focus on areas with significant economic contributions, high strategic value, and good social benefits; open up a number of high-value scenarios; and create a number of benchmark applications. At the same time, pay attention to the impact of artificial intelligence on employment, promote the creation of new jobs and empowerment of traditional jobs through artificial intelligence, and prioritize its application in "dangerous, dirty, tiring, and heavy" scenarios. Third, deepen ecological collaboration. Continuously promote deep adaptation of software and hardware, common prosperity of open and closed sources, integration of industry, academia, research, and application, and differentiated regional development to significantly improve the efficiency of ecological collaboration. Fourth, adhere to openness and win-win cooperation. Extensively carry out international cooperation in artificial intelligence, promote open-source and inclusive technology, support the Global South in strengthening artificial intelligence capacity building, and actively participate in international governance in the field of artificial intelligence. Fifth, ensure safety and controllability. We must coordinate development and security, accelerate legislation in the field of artificial intelligence, improve the system of rules and regulations, prevent risks such as data misuse, deepfakes, and privacy breaches, and ensure that the development of artificial intelligence is for human use and under human control. (Cailian Press)
Lee Jae-myung: Semiconductors, displays, secondary batteries, and biomedicine are the four cutting-edge industries that will determine South Korea's future development in the AI era.
According to Mars Finance, South Korean President Lee Jae-myung stated on July 2nd that the Chungcheong region possesses enormous development potential. He believes that with strategic corporate investment and unwavering government support, it will not only become a center for cutting-edge industries in South Korea but also rise to become a world-class innovation hub leading the era of artificial intelligence (AI). Lee Jae-myung chaired a national report meeting on the vision for the development of cutting-edge industries in the Chungcheong region in Asan, South Chungcheong Province on July 2nd. After listening to presentations on investment plans for the Chungcheong region from companies such as Samsung Electronics, SK Hynix, and Celltronic, he stated that semiconductors, displays, rechargeable batteries, and biomedicine are the core strategic industries determining South Korea's future development in the AI era, and the Chungcheong region is precisely the core area where these four cutting-edge industries are concentrated and have a well-developed industrial ecosystem. Lee Jae-myung stated that the government will not miss this significant opportunity to promote balanced regional development and deeply integrate the layout of cutting-edge industries, and will mobilize all available resources to actively support corporate investment, allowing companies' strategic decisions to fully realize their benefits. (Cailian Press)
"White-haired stock market guru" Serenity: Semiconductor supply chain bottlenecks are worsening, and packaging and testing manufacturers are raising prices.
According to Odaily Odaily, Serenity, a well-known stock market guru, summarized recent semiconductor industry developments on the X platform, stating that multiple signs indicate a tightening semiconductor supply chain. Citing institutional and industry sources, he pointed out that Morgan Stanley has revised its 2026 shipment forecast for Chinese humanoid robots from 14,000 and 28,000 units at the beginning of the year to 50,000 units; probe cards and test sockets are expected to see price increases due to rising precious metal prices and a shortage of test pin capacity; and Yageo has raised prices for products such as MLCCs, aluminum electrolytic capacitors, tantalum capacitors, polymer aluminum capacitors, film capacitors, and supercapacitors. In addition, Serenity stated that Meta's next-generation Vistara architecture will use DDR4 memory combined with CXL expansion; OpenAI has reportedly made a breakthrough in inference optimization, halving inference costs and reducing GPU requirements; and after Samsung signed long-term supply agreements (LTAs) with major US technology customers, MLCCs have also begun to adopt the long-term agreement supply model. The report also cited Digitimes, stating that OSAT (Outsourced Semiconductor Testing and Assembly) vendors have begun raising prices, and that memory and IC packaging and testing capacity has become a major bottleneck in the semiconductor supply chain.
"Big Short" Michael Burry short first short position on Caterpillar, while also short Nvidia, Applied Materials, Tesla, and other stocks.
According to BlockBeats, on July 1st, Michael Burry, the investor famous for his successful short of the US housing market and the inspiration for the book "The Big Short," announced that he has short Caterpillar, believing the construction equipment manufacturer has become one of the overvalued beneficiaries of the AI investment boom. Burry stated that he short Caterpillar stock at $1060.98, while also short Nvidia, Applied Materials, Tesla, and the iShares Semiconductor ETF (SOXX), preparing for what he believes is an increasingly overextended rally in AI-related stocks. In a SubStack article, Burry wrote, "Caterpillar caught my attention. I've never short Caterpillar before. It has consistently given me good returns on long in the past." Caterpillar's stock price surged 86% in the first half of 2026, making it one of the best-performing stocks in the S&P 500 this year. The stock's significant rise is attributed to investors increasingly viewing it as a proxy for global AI infrastructure development. Burry stated that the stock's valuation has reached a level that has caught his attention, sharing charts showing Caterpillar's price-to-sales ratio rising to its highest level in at least 30 years, while the stock price hit record highs. Burry also reiterated his concerns about semiconductor valuations. He stated that the Philadelphia Semiconductor Index is currently about 65% above its 200-day moving average, a level not seen before, only during the dot-com bubble of 2000. Burry said, "The immediate reason for today's rise is the massive spending announcement from South Korea. Well, I think this is the beginning of the end. It's just a matter of time."
The Philadelphia Semiconductor Index extended its gains to over 3.5%.
According to Mars Finance, the Philadelphia Semiconductor Index rose more than 3.5%, with AMD and Broadcom up over 6%, Intel and Qualcomm up over 5%, TSMC up nearly 5%, ASML and Marvell Technology up over 3%, and Micron Technology up nearly 3%. (Cailian Press)