近段时间以来，由于对AI泡沫担忧加剧，同时美联储12月降息前景存疑，由科技股主导的美国股市持 续遭遇抛售。然而，这并没有影响华尔街对股市未来走势的乐观预期，摩根士丹利与德意志银行近日相 继发表看涨观点，认为当前跌势已近尾声，并看好明年美股将持续走强，标普500指数有望再创新高。 大摩：短期弱势是布局良机 摩根士丹利策略师Michael Wilson表示，近期的抛售潮可能已接近尾声。该行在周一发布的报告中指 出，"短期若出现进一步回调，均为布局明年多头仓位的良机"。其策略团队看好非必需消费品、医疗保 健、金融、工业板块及小盘股。 该机构预计，标普500指数将在未来一年攀升至7800点，这一预测在华尔街机构中属于最乐观的预期之 一。这一目标意味着该指数较当前水平有约18%的上涨空间，并预示市场将从本轮回调中强势反弹。 自10月高点以来，受科技股估值高企担忧影响，标普500指数已下跌约4%。但Wilson在报告中写 道："市场内部的弱势信号表明，此次调整已接近尾声，而非刚刚开始"，同时他也提到短期不排除仍有 波动的可能。 值得注意的是，今年4月美国大范围加征关税后股市出现下跌，但Wilson当时仍坚持看涨立场，成为 ...

Market Overview - US stock index futures are rising ahead of the Thanksgiving holiday, with Dow futures up 0.15%, S&P 500 futures up 0.33%, and Nasdaq futures up 0.61% [1] - European indices show mixed performance, with Germany's DAX up 0.49%, France's CAC40 up 0.02%, and the UK's FTSE 100 down 0.26% [1] Oil Market - WTI crude oil is up 0.17% at $57.91 per barrel, while Brent crude oil is down 0.23% at $61.80 per barrel [2] Economic Data and Events - Investors are preparing for several important economic data releases, including US retail sales and PPI data for September, and the Conference Board's consumer confidence index for November [3] - The upcoming week will also see the release of initial jobless claims and the Federal Reserve's Beige Book [3] Federal Reserve Insights - There is a possibility of a 6:6 deadlock in the Federal Reserve's December voting, indicating increasing divisions among members regarding interest rate decisions [4] - Morgan Stanley's strategist Michael Wilson believes the recent sell-off in US stocks may be nearing an end, with a bullish outlook for the market in 2024 [4] Stock Performance and Earnings - The S&P 500 index has declined approximately 3.7% in November, with a potential liquidity crisis looming due to $150 billion being withdrawn from the market due to US Treasury settlements [5] - Nvidia's recent earnings report has not alleviated market concerns regarding a potential AI stock bubble, with debates ongoing about the sustainability of valuations in the AI sector [6] - Shipping rates for supertankers have surged to a five-year high, driven by increased demand for alternatives to sanctioned Russian oil [6] Company-Specific News - LexinFintech (LX.US) reported Q3 earnings with revenue of 3.42 billion yuan and a net profit of 675 million yuan, showing resilience amid macroeconomic challenges [7] - BHP Group (BHP.US) has announced it will no longer pursue a merger with Anglo American, marking a significant shift in its strategic direction [8] - Amazon (AMZN.US) operates over 900 data centers across more than 50 countries, highlighting the scale of its cloud services [9]

Core Viewpoint - The article discusses the increasing demand for DRAM due to the expansion of AI investments, leading to a shift from short-term contracts to long-term supply agreements, with expectations of price increases until 2026 [1][2]. Group 1: Market Dynamics - The shortage of DRAM is exacerbated by the growing need for AI infrastructure, with companies like OpenAI and Meta announcing multi-billion dollar investments [2]. - The demand for general-purpose DRAM has surged, driven by the establishment of data centers for AI development by major companies and governments [2]. - The DRAM market is transitioning to long-term contracts, with companies willing to pay above-market prices to secure supply for six months or longer [2][3]. Group 2: Supply Chain and Inventory - Major suppliers like Samsung Electronics and SK Hynix are negotiating semi-annual contracts for DRAM supply, with inventory levels rapidly decreasing [3]. - As of Q3 2025, Samsung's semiconductor inventory decreased by 14.6% to 3.404 trillion Korean Won, while SK Hynix's inventory fell by 368.9 billion Korean Won [3]. - The supply negotiations have extended to 2027, with SK Hynix completing all 2026 contracts and moving into 2027 discussions [3]. Group 3: Profitability and Market Outlook - The shift to long-term contracts is expected to enhance profitability for manufacturers like Samsung and SK Hynix, as it allows for better production planning and cost management [4]. - The current market environment is likened to a transition from frequent short-term transactions to long-term strategic partnerships, with buyers willing to pay premiums to ensure supply [5]. - The "super cycle" for DRAM manufacturers is anticipated to last at least until 2027, driven by sustained demand and higher contract prices [4].

Group 1 - The market is currently experiencing significant volatility, driven by multiple negative sentiments that have collectively impacted market behavior [1][2] - Investors are advised to prepare for short-term fluctuations and to hold onto their positions during this period [1] - There is a prevailing sentiment that the market is influenced heavily by emotions, which are in turn affected by policy changes [2][3] Group 2 - Recent events, particularly since October, have included ongoing negotiations between the US and China, which have contributed to market fluctuations [2] - The market reacted negatively to a perceived overvaluation in the AI sector, leading to a significant correction in technology stocks [2] - The anticipation of the Federal Reserve's interest rate decisions is currently a major focus, with concerns about liquidity in the market [4] Group 3 - Large institutional investors are quick to react to news and policy changes, which can lead to early market adjustments based on their trading expectations [3][4] - The current geopolitical climate, including tensions involving Japan, is also influencing market sentiment, particularly in the defense sector [4] - Continuous monitoring of macroeconomic events is essential for making informed investment decisions [4]

近期，博道基金量化投资总监杨梦在接受中国证券报记者采访时表示，尽管公募量化行业已取得长足进 步，但未来发展空间依然广阔。无论是因子挖掘、策略迭代，还是人工智能（AI）技术的深化应用， 都蕴藏着巨大潜力。她表示，博道基金量化团队的核心目标并非追求短期爆发力，而是致力于寻找能够 穿越不同市场周期的、可持续的超额收益来源。"均衡"是团队重要的指导思想，通过方法论与因子来源 的均衡配置，力求让投资者获得波动更小的持有体验，帮助投资者真正"拿得住、赚到钱"。 杨梦，经济学硕士。专注量化领域14年，其中4年量化研究、10年量化投资管理经验。现任博道基金量 化投资总监兼量化投资部总经理。 从AI量价到AI全流程的进化之路 博道基金对AI量化的探索起步很早，2017年就开始使用GP算法去挖掘因子，2019年，受彼时私募领域 对AI应用的启发，博道基金量化团队开始研究AI量价因子，这一前瞻性的布局在2020年得以实盘落 地，并为博道基金"指数+"产品在2020年和2021年带来了相对亮眼的业绩。 然而，量化团队并未止步于此。随着AI技术在量化领域的普及，杨梦敏锐地意识到，要想保持领先， 必须进行更深层次的变革。2023年一季度 ...

Core Insights - The automotive industry is at a pivotal moment, transitioning from globalization to de-globalization, which will last for at least 20 years, necessitating a strategic reassessment [2][3] - The rise of AI is expected to fundamentally reshape both the automotive industry and society, making it essential for the industry to embrace AI to maintain competitive advantage [3][10] Industry Outlook - By 2030, China's automotive industry is projected to achieve total sales of approximately 43 million vehicles globally, with domestic sales exceeding 30 million and overseas sales reaching 11 million [4] - The "new automotive" era will bring revolutionary changes in technology, products, and business models, with a focus on data-driven and intelligent vehicles [7][8] Strategic Recommendations - Companies should leverage partnerships to enter overseas markets efficiently, utilizing shared resources to minimize risks and costs [4] - The focus of competition will shift from individual products to ecosystem competition, emphasizing the importance of mastering system capabilities and core technologies [8][9] AI Integration - AI will enhance the development of intelligent vehicles, with advancements in smart cabins and autonomous driving technologies expected to progress rapidly [10][11] - The automotive industry must view AI as a central component of its competitive strategy, integrating it into all aspects of operations and product development [11] Market Dynamics - The automotive sector is entering a phase of consolidation and restructuring, with a need for companies to adapt to the changing landscape and consumer preferences [8][9] - Brand strength will be crucial for achieving product premiumization, as the industry navigates a period of brand transformation [9]

Group 1: Market Overview - Global equity markets experienced a decline, with the MSCI ACWI index down by 2.5% over the past week and 2.4% over the past month, while the MSCI Emerging Markets index fell by 3.7% weekly and 3.6% monthly [6][8]. - The Hang Seng Index dropped by 5.1% last week, reflecting a significant downturn in technology stocks, indicating a clear reduction in market risk appetite [7][8]. - The South Korean KOSPI index decreased by 3.9% last week, with expectations of increased foreign and domestic investment in Korean stocks in 2026 [48]. Group 2: Hong Kong Market Focus - The Hong Kong market is expected to see a recovery in earnings growth, with projections indicating that earnings growth will bottom out in 2025 and rebound thereafter, particularly in the technology sector [25][26]. - Key sectors to watch in the Hong Kong market for 2026 include technology, healthcare, and consumer sectors, with a focus on AI-related industries and innovative pharmaceuticals [27][28]. - Tencent Holdings and Alibaba are highlighted as key stocks, with Tencent expected to benefit from strong growth in gaming and advertising, while Alibaba is set to accelerate investments in AI infrastructure [31][32]. Group 3: South Korean Market Focus - South Korea's inflation rate rose unexpectedly to 2.4% in October, prompting expectations of interest rate cuts starting in January 2026 [40][41]. - The government is actively supporting policies aimed at improving corporate governance and shareholder returns, which is expected to catalyze a revaluation of the stock market [41][42]. - The consensus net profit growth for KOSPI has been revised upward from 22% to 34%, driven by strong performance in key export sectors such as semiconductors [46].

Core Insights - The initial positive reaction to Nvidia's earnings report did not alleviate investor concerns about the AI stock bubble, leading to significant market volatility [1] - The market is currently divided into two camps: skeptics who warn of bubble risks and optimists who see potential for long-term growth [2] Group 1: Skeptics' Concerns - Skeptics are worried that the market valuations are reaching unreasonable levels as investors chase a few AI-related stocks [3] - There are concerns about the sustainability of the massive capital investments made by companies to remain competitive, especially as they begin to incur debt [3] - The cyclical nature of these financing arrangements could pose systemic risks, where the weakness of one company could drag down the entire AI-related sector [3] Group 2: Optimists' Perspective - Optimists view the recent pullback in AI stocks as a healthy correction, indicating that greater growth is on the horizon [4] - Major tech companies like Microsoft, Amazon, Meta Platforms, and Alphabet are expected to continue investing heavily in AI, with a projected 34% increase in capital expenditures to $440 billion over the next 12 months [4] - There is a belief that the AI investment cycle is just beginning, supported by strong industry demand and a favorable regulatory environment [4] Group 3: Nvidia's Role and Market Reactions - Nvidia's performance was anticipated due to prior disclosures from its major clients, which account for over 40% of its sales [5] - Despite Nvidia's strong earnings, other semiconductor stocks have faced significant declines, with the chip-related stock index dropping 11% in November, marking the worst monthly performance since 2022 [5] - Concerns about the sustainability of AI spending have led to sharp declines in stocks of companies like AMD and ARM, with losses exceeding 20% [5] Group 4: Investment Return Concerns - Investors are increasingly questioning the return on investment (ROI) for AI-related expenditures, which is critical for future growth and profitability [6] - The need for clarity on ROI is seen as essential for reviving interest in AI investments, with expectations that it may take one or two more quarters to see relevant evidence [6] - Nvidia's earnings report may have temporarily alleviated immediate concerns about AI investment sustainability, but doubts about large spending companies remain [6] Group 5: Market Volatility and Consensus - The divergence in investor perspectives contributes to ongoing volatility in the AI market, with macroeconomic uncertainties and differing views on the AI revolution's development stage [8] - The collapse of the cryptocurrency market is also seen as a factor contributing to the observed volatility [8]

Market Performance - The Hang Seng Index closed at 25,220, down 2.38% for the day and up 25.72% year-to-date [1] - The Hang Seng Tech Index fell 3.21% to 5,395, with a year-to-date increase of 20.76% [1] - The CSI 300 Index decreased by 2.44% to 4,453, with a year-to-date rise of 13.18% [1] - The Shanghai Composite Index closed at 3,834, down 2.45%, marking a year-to-date increase of 14.41% [1] - The Shenzhen Component Index dropped 3.41% to 12,538, with a year-to-date increase of 20.39% [1] Currency and Commodity Overview - The Renminbi Index stood at 97.830, up 0.52% over the past month and 1.35% over six months [2] - Brent crude oil price was $62.720 per barrel, up 2.62% month-on-month but down 1.29% over six months [2] - Gold price was $4,059.66 per ounce, down 1.68% month-on-month but up 22.36% over six months [2] - Bitcoin price fell to $83,560, marking a 7.02% decline, the lowest in over seven months [23] Hong Kong Stock Market Review - The Hong Kong stock market experienced significant declines, with the Hang Seng Index hitting a two-and-a-half-month low and recording its largest single-day drop in over seven months [5] - Major tech stocks like Alibaba and Baidu fell nearly 5%, while Meituan and JD.com dropped close to 3% [5] - The property sector saw significant declines, with Link REIT dropping about 7.5%, marking a near seven-month low [5] A-Share Market Review - The A-share market saw major indices drop between 2.5% to 4%, with the Shanghai Composite Index falling below 3,900 points [6] - The Shenzhen Component Index and ChiNext Index also reached approximately two-and-a-half-month lows [6] US Stock Market Overview - The US stock market indices closed up nearly 1%, with the Dow Jones rising 1.1% to 46,245 [7] - The Nasdaq Index increased by 0.9% to 22,273, while the S&P 500 rose by nearly 1% to 6,602 [7] - Major tech stocks showed mixed results, with Alphabet rising over 3% while Nvidia and Microsoft fell [7] European Market Overview - European stock markets showed mixed results, with the DAX Index down 0.8% and the CAC Index up slightly [8] - Over the week, German stocks fell nearly 3.3%, while French stocks declined close to 2.3% [8] Economic Indicators - The Central City Leading Index (CCL) in Hong Kong rose 0.54% week-on-week, reaching a near one-and-a-half-year high, with a year-to-date increase of 3.52% [11] - In mainland China, electricity consumption in October reached 857.2 billion kWh, a year-on-year growth of 10.4% [20] - Japan's exports to the US have declined for seven consecutive months, with a 3.1% year-on-year drop in October [19]

来源：市场资讯 （来源：财信证券研究） 大势研判。上周在海外市场调整影响下，万得全A指数阶段性向下调整，跌破震荡调整区间，短期仍需合理控制仓位，静待指数企 稳信号出现。一是从资金面来看，11月底之前机构倾向于守住全年收益，加仓意愿不强，但12月中旬开始，机构资金将逐步开始布 局2026年方向，存在"抢跑"的预期；二是中央经济工作会议通常在12月中旬召开，将为明年经济工作指明方向，预计在中央经济工 作会议前后，政策预期利好将支撑市场；三是从技术形态来看，2015年以来，上证指数曾屡次挑战3700点未果，本次有效突破3700 点以后，上证指数3700点附近将从"强压力位"转为"强支撑位"，后续指数调整空间可能有限。我们对中长期市场走势仍然保有信 心，A股这一轮"牛市"并未结束，我们预计12月中旬前后，市场将迎来再次做多的机会窗口期。 投资建议。短期建议适当控制仓位水平，以防守方向为主，适当关注：（1）高股息的大盘蓝筹。例如银行、保险、公用事业、交通 运输等。（2）新消费方向。例如健康、文旅、体育、美容护理、IP经济、宠物经济、文化娱乐等。（3）"反内卷"方向。例如钢 铁、煤炭、建材等。（4）AI应用方向。例如传媒 ...