编辑丨江佩佩 1月27日，美股开盘三大股指涨跌不一，截至23:30，道指跌1%下挫超500点，纳指涨0.81%，标普500指 数涨0.31%。 | 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | | 道琼斯丁 平均 | 48909.26 | -503.14 | -1.02% | | 纳斯达克指数 | 23793.21 | 191.85 | 0.81% | | 标普500 | 6971.73 | 21.50 | 0.31% | | 纳斯达克100 | 25918.07 | 204.86 | 0.80% | | 万得美国科技七巨头指数 | 66910.39 | 754.61 | 1.14% | | 万得中概科技龙头指数 | 4444.13 | 46.22 | 1.05% | | 纳斯达克中国金龙指数 | 7882.03 | 53.07 | 0.68% | 美元指数日内继续下跌，逼近2022年2月以来低点。截至发稿，现跌0.70%，报96.37点，为2025年9月以 来最低。欧元兑美元涨0.45%，美元兑日元跌0.65%。英镑兑美元涨0.5%，逼近2025年7月高点。 ...

Market Overview - As of January 27, US stock indices showed mixed performance, with the Dow Jones down by 1.02% (503.14 points), while the Nasdaq rose by 0.81% and the S&P 500 increased by 0.31% [1][2]. Technology Sector - Among the major tech stocks, Apple saw an increase of over 2%, and Google's Class C shares rose by over 1%. Google announced a price adjustment for data transmission methods in North America, with prices set to double starting May 1, 2026 [3][4]. - The storage chip sector experienced significant gains, with Micron Technology and SanDisk both rising over 5%. Samsung and SK Hynix have reportedly negotiated substantial price increases for iPhone LPDDR supplies, with Samsung's prices up over 80% and SK Hynix's nearly 100% [4]. Healthcare Sector - Health insurance stocks faced declines, with UnitedHealth dropping nearly 17% and HCA Healthcare falling over 16%. This was attributed to a proposed slight increase in payment rates for health insurance companies [5]. Chinese Stocks - Chinese stocks listed in the US saw notable gains, with Huya rising over 20%, and other companies like Suoxuantang Pharmaceutical and Kingsoft Cloud increasing by over 15% and 11% respectively [5][6]. Precious Metals - After a volatile previous day, precious metals strengthened, with gold rising by 1.1% to $5065 per ounce and silver increasing by over 2% to $106.5 per ounce. In contrast, NYMEX palladium futures fell by over 12% [6]. Oil Prices - International oil prices saw an increase, with Brent crude oil rising nearly 1% to $65.35 per barrel and WTI crude oil up over 1% to $61.20 per barrel. The Federal Reserve is expected to maintain interest rates, with a potential 25 basis point cut anticipated in June [7].

Core Viewpoint - Samsung Electronics is set to launch its first tri-fold smartphone, the Galaxy Z TriFold, in the U.S. on January 30, priced at $2,899, significantly higher than any other smartphone in the market [1][4]. Pricing and Sales Strategy - The Galaxy Z TriFold's price is notably higher than Samsung's own Galaxy Z Fold 7, which retails for $2,000, and is on par with Apple's top-tier iPhone 17 Pro Max [1][4]. - The device will be sold exclusively through Samsung's official website and experience stores, with no availability through major carriers like Verizon, T-Mobile, and AT&T [1][4]. Product Specifications - The TriFold can unfold into a 10-inch tablet, with a minimum thickness of 3.9 mm and a folding lifespan of 200,000 times [3][6]. - The U.S. version will feature 512GB of storage and will only be available in black [3][6]. - The device was initially launched in South Korea on December 2, priced at 3.59 million KRW (approximately $2,450 at that time) [3][6]. Market Position and Reception - Early reviews highlight the device's large inner screen, which offers a more immersive experience for movies and videos compared to other foldable models like the Fold 7 and Google Pixel 10 Pro Fold [3][6]. - However, the TriFold's weight of 309 grams (0.68 pounds) and its thickness when folded are seen as significant drawbacks [3][6]. - The software capabilities of the device are often viewed as not sufficiently mature given its premium pricing, positioning the Galaxy Z TriFold as a niche luxury item rather than a mass-market product [3][6]. Competitive Landscape - Apple is expected to release its first foldable iPhone later this year, focusing on eliminating visible creases on the inner screen [3][6].

芯片"涨价潮"愈演愈烈。 北京时间1月27日晚间，美股开盘后，美股存储芯片概念股集体走强，美光科技、闪迪一度大涨超5%，西部数 据大涨超2%，希捷科技涨超近2%。 消息面上，美光科技周二宣布将在未来十年向新加坡追加投资240亿美元，用于建设新的NAND闪存晶圆厂， 以应对人工智能驱动的存储芯片供应紧张。 这座新设施将是新加坡首座双层晶圆厂，洁净室面积达70万平方英尺，预计于2028年下半年开始晶圆产出。 此举凸显全球存储芯片市场的供需失衡正在加剧。在此之前，美光科技在美国纽约州启动了1000亿美元的建厂 项目，以缓解其所称的"前所未有的供应紧缩"。 另据韩媒ZDNet最新报道，存储芯片巨头三星电子、SK海力士已完成和苹果的谈判，将大幅上调今年第一季 度供应的苹果iPhone低功耗DRAM（LPDDR）价格。 报道称，三星电子的报价较前一季度涨幅超过80%，SK海力士则给出的涨幅接近100%。 受涨价利好刺激，今晚美股开盘后，美股存储芯片概念股全线大涨，美光科技、闪迪大涨超5%。消息面上， 存储巨头三星电子、SK海力士已完成和苹果的谈判，将大幅上调今年第一季度供应的iPhone LPDDR价格，前 者报价环比涨 ...

Group 1 - Micron Technology announced a $24 billion investment in Singapore over the next decade to build a new NAND flash memory wafer plant, addressing the supply tightness of storage chips driven by artificial intelligence [1] - The global storage chip market is experiencing an increasing supply-demand imbalance, as highlighted by Micron's investment [1] - Memory stocks surged, with Micron and SanDisk rising over 5%, Western Digital up over 2%, and Seagate Technology increasing by 1.6% [1] Group 2 - Industry sources revealed that Samsung Electronics and SK Hynix are negotiating with Apple to significantly raise the prices of LPDDR memory used in iPhones, with Samsung's increase exceeding 80% and SK Hynix approaching 100% [1]

Group 1: Semiconductor Industry - The semiconductor industry is currently facing systemic cost pressures, with companies like Zhongwei Semiconductor and Guoke Micro announcing price increases of 15%-50% for products such as MCU and Norflash due to supply chain constraints and rising costs [1][2] - The packaging and testing costs have significantly increased, particularly for standard products like MCU and Norflash, leading to longer delivery cycles and greater operational pressure on companies [2] - The demand for DRAM and NAND Flash from major manufacturers is driving up orders for storage testing companies, with price increases of up to 30% expected as capacity utilization approaches full load [2] Group 2: Natural Gas Market - A severe winter storm has caused natural gas prices in the U.S. to surge, with Henry Hub futures reaching $7.43 per million British thermal units, a 140% increase since January 16 [3] - Spot prices in the northeastern U.S. have skyrocketed to between $50 and $150 per million British thermal units due to the storm, which has resulted in significant fatalities [3] - Short-term oil prices are under pressure from tariff policies and OPEC+ production increases, but geopolitical risks and global demand resilience may support oil price stability [3] Group 3: Artificial Intelligence - DeepSeek has launched a new document recognition model, DeepSeek-OCR2, which features a self-developed visual encoder that enhances semantic understanding [4] - The AI application landscape is expected to accelerate significantly by late 2025 to early 2026, with major tech companies making strategic moves in the AI space [4] - The upcoming release of DeepSeek's V4 model is anticipated to create competitive pressure on overseas closed model vendors, potentially reshaping the global AI market [5] Group 4: Brain-Computer Interface - The Brain-Computer Interface (BCI) industry is transitioning from laboratory research to clinical and consumer applications, with significant policy support and technological advancements driving this shift [5] - The BCI has been included in China's "14th Five-Year Plan" as a key development area, with independent billing projects set to be established by 2025 [5] - Non-invasive BCI technologies are already in mass production for rehabilitation and focus training, with companies like Neuralink planning to scale production of BCI devices [5] Group 5: Macro and Industry News - China Aviation Engine Corporation has outlined its strategic tasks for the "14th Five-Year Plan," focusing on accelerating the development of aviation engines and achieving technological self-reliance [6] - A major green hydrogen project in Inner Mongolia has undergone a significant capacity increase, now featuring 308 alkaline electrolysis cells and 152 PEM devices [7] - The National Energy Administration has established several standardization technical committees related to the hydrogen energy sector [7]

钛媒体App 1月27日消息，美股盘前要闻： 1. 美国股指期货涨跌不一，截至目前，道琼斯指数期货跌0.56%，标普500指数期货涨0.24%，纳斯达克 100指数期货涨0.62%。 6. 新思科技CEO预期存储器芯片价格上涨及短缺将持续到2027年。 7. 据报三星电子、SK海力士与苹果谈判，大幅提高iPhone所用LPDDR内存价格，涨幅高达100%。 8. 欧盟启动两项合规程序，以督促谷歌履行其在《数字市场法》下的义务。 9. 微软公司在美国威斯康星州Mount Pleasant新建15个数据中心的计划已被批准。 10. 美光科技宣布，位于新加坡现有NAND闪存制造园区内的先进晶圆制造厂正式破土动工，计划未来 十年投资约240亿美元，预计2028年下半年投产。 11. 通用汽车美股盘前涨幅扩大至6%，公司公布业绩并批准新的60亿美元股票回购授权。 12. 耐克公司将裁员美国配送中心775名员工，原因是该公司寻求进一步实现供应链自动化。 2. 欧股多数上涨，英国富时100指数涨0.55%，法国CAC40指数涨0.43%，德国DAX30指数跌0.08%，富 时意大利MIB指数涨0.51%。 3. 美联储传声 ...

微博里刷到下面这条，本来以为是个假新闻，因为其提到白银兑付缺口1.2万吨，按目前的银价换算之后，价值小几万亿人民币，这显然离谱到 姥姥家了。 大概是这么个事，具体，大家等后面的官方信息吧。 这事给我们的教训就是： 不过，我又通过几个方式交叉验证了一下，近期，深圳这个"杰我睿"事件本身是真的， 受害者主要是在小红书上， 发酵的比较厉害（大家可以 自己搜），根据受害者自己统计，金额可能确实上百亿了。 事情略复杂，简单来说，核心是两层。 第一层，这家公司，通过贵金属相关的"小恩小惠"，营造出让客户薅羊毛、占便宜的氛围， 形成了一个巨大的资金池 ——比如，我们知道，如 果手里有多个旧金饰，然后想去融起来，打造一块新的，那么，就得付加工费，但这家公司说，我"零工费"帮大家打，于是，很多人会把手里的 黄金，邮寄给该公司，黄金就沉淀下来了；另外，这公司和客户说，搞活动，现在黄金市场价1100/g，但在我这儿买，今天1080/g，比市场价 低，让利给家人们，于是，又有人打钱过来，现金也沉淀了以来，最终黄金+现金，形成一个巨大的资金池。 第二层，这公司还设"私盘"（类似小型赌场）， 在平台里，客户可以做多或者做空黄金/白银 ， ...

Group 1 - U.S. stock index futures show mixed performance, with Nasdaq futures up 0.63% and S&P 500 futures up 0.25%, while Dow futures are down 0.44% [1] - Major European indices also display mixed results, with Germany's DAX down 0.09%, UK's FTSE 100 up 0.35%, France's CAC up 0.37%, and the Euro Stoxx 50 up 0.28% [1] - The Federal Reserve officials expect to pause interest rate cuts this week, with an unclear path for future cuts [1] Group 2 - Samsung Electronics and SK Hynix are negotiating with Apple to significantly increase the price of LPDDR memory used in iPhones, with a potential increase of up to 100% [2] Group 3 - The European Union has initiated two compliance procedures to ensure Google meets its obligations under the Digital Markets Act [3] Group 4 - Microsoft has received approval to build 15 additional data centers in Wisconsin, USA [4] Group 5 - Micron Technology is investing $24 billion to expand production in Singapore to address AI chip shortages [5] - Synopsys CEO anticipates that the price increase and shortage of memory chips will persist until 2027 [5] Group 6 - Nike is reportedly planning to lay off 775 employees to enhance profitability and accelerate automation [6] Group 7 - Alibaba has officially launched its flagship reasoning model Qwen3-Max-Thinking, which is noted for its stronger initiative and proficiency in logical reasoning [7] Group 8 - XPeng Motors' CEO expects "very strong" growth this year, with overseas sales growth potentially surpassing that of the domestic market [8] Group 9 - VinFast is collaborating with AI company Autobrains to develop autonomous driving technology [9] Group 10 - The U.S. Treasury has terminated its contract with consulting firm Booz Allen, related to the leak of tax records for Trump and Musk [10] Group 11 - UnitedHealth reported Q4 revenue of $113.215 billion, with adjusted EPS down 69.02% year-over-year to $2.11 [11] - General Motors reported Q4 revenue of $45.29 billion, with a loss of $3.31 billion; the company approved a $6 billion stock buyback plan [12] - American Airlines reported Q4 adjusted EPS of $0.16, which was below expectations, and anticipates a revenue decrease of $150 million to $200 million due to winter storms [13] - Raytheon Technologies reported a 12% year-over-year increase in Q4 sales to $24.24 billion, with adjusted EPS of $1.55, exceeding expectations [14]

Core Viewpoint - The storage market is experiencing a significant price increase, with NAND flash contract prices rising over 100% as of January 2026, driven by strong demand for AI-related hardware and supply chain imbalances [1]. Group 1: Price Increases in Storage Market - Samsung Electronics has negotiated a price increase for NAND flash contracts with major clients, effective from January 2026 [1]. - The price increase is spreading from storage chips to the foundry and packaging/testing sectors, indicating a broader industry trend [1]. - Demand for AI computing power is driving the need for related hardware, leading to supply-demand imbalances across the semiconductor industry [1]. Group 2: Foundry and Testing Price Adjustments - The price increase in storage chips is affecting the foundry and packaging/testing sectors, with companies like TSMC and Samsung reducing production while AI-related Power IC demand remains strong [2]. - Some foundries are notifying clients of price increases ranging from 5% to 20% due to rising raw material costs and AI demand [3]. - Morgan Stanley has revised its price increase expectations for leading packaging companies, forecasting a rise of 5% to 20% in 2026, driven by strong AI semiconductor demand [4]. Group 3: Expansion in Packaging Industry - The packaging industry is entering an expansion phase, with companies like Yongxi Electronics planning to invest in new production facilities in Malaysia [5]. - Qizhong Technology is also increasing its investment in advanced packaging firms to enhance its competitive position in the high-end packaging sector [5]. Group 4: Passive Component Price Surge - Major passive component manufacturers, such as Huaxin Technology, have announced significant price increases for resistors due to rising costs of raw materials and labor [7]. - The price of key materials like silver and copper has surged, contributing to the overall increase in passive component prices [8]. - The demand for high-end capacitors in AI servers has led to a shift in production capacity, resulting in reduced supply of mid-to-low-end components and further driving up prices [8][9].