证券日报网讯2月1日，和达科技发布公告称，截至2026年1月31日，公司以集中竞价交易方式累计回购 股份215.7974万股，占公司当前总股本的比例为2.00%。 ...

Core Insights - The market experienced extreme volatility this week, with Microsoft facing its second-largest single-day market value loss and SAP dropping 16% [1][2] - Silver saw a dramatic 30% drop in a single day, reflecting extreme volatility in the precious metals market [4][5] - Despite these fluctuations, key market drivers such as the dollar's performance, AI investment enthusiasm, strong U.S. economic growth, and geopolitical shifts remain unchanged [1][7][9] Market Performance - Microsoft’s stock fell by 10%, resulting in a record nominal trading volume, while SAP's stock plummeted by 16% with similarly high trading activity [2] - In contrast, Meta and Verizon saw significant gains, with increases of 10% and 11% respectively [2] Precious Metals Volatility - Silver's volatility surged to levels not seen since the darkest days of the global financial crisis and the COVID-19 lockdowns, driven by leverage, retail enthusiasm, and momentum chasing [4][5] - The SLV ETF trading volume exceeded $32 billion, and the GLD ETF recorded over $30 billion in trading volume for two consecutive days [4] Investor Positioning - Investor positioning has reached extreme levels, with total exposure at the 99th percentile, indicating overcrowding in holdings [1][10] - The semiconductor sector now represents 12% of hedge fund net risk exposure, up from just 1% two years ago, while the software sector has decreased from 18% to 3% [10] Economic and Geopolitical Context - The ongoing trends in the market reflect a strong U.S. economic growth momentum and a reordering of geopolitical priorities, particularly in defense and supply chains [9] - The dollar's performance continues to be a critical variable, with implications for monetary policy under the new Federal Reserve chair [7][11] Key Themes and Predictions - The narrative around AI may be shifting, with a more stringent identification of beneficiaries expected as the initial excitement wanes [11] - Hard assets, particularly copper, are gaining importance in investment portfolios due to infrastructure demand trends [12] - European equities face challenges, with current pricing reflecting a bleak outlook for the macroeconomic environment [13] - The potential for a stock market bubble remains a critical question for investors [14]

市场在本周创下多项极端纪录，微软遭遇史上第二大单日市值损失，SAP暴跌16%，白银单日重挫30%…… 高盛交易部门负责人Mark Wilson表示，尽管市场近期出现剧烈波动，但投资者不应过度解读这场"持仓清洗"，因为 年初至今推动市场的核心驱动因素并未发 生实质性改变。 Wilson在周度报告中指出，评估此次调整的严重程度时， 应将其与1月以来的涨幅相提并论。 他强调，美元走势延续、AI投资热情不减、美国经济增长势头强 劲以及地缘政治重塑等关键变量均未改变。年初至今的市场表现依然反映这些核心趋势——稀土涨35%，核能股涨21%，欧洲防务涨20%。 这场调整的直接诱因是投资者持仓过度拥挤。 总敞口已处于99百分位数的极端水平，系统化量化策略的表现显示拥挤度成为突出问题。Wilson认为，此次快速 回调更多是技术性调整，而非基本面逻辑的转变。 市场本周的波动幅度令人瞠目。 微软单日下跌10%，遭遇史上第二大市值损失，但同时创下有史以来最高的名义成交额。SAP暴跌16%，同样伴随创纪录的交易量。涨幅方面同样惊人，Meta 上涨10%，Verizon飙升11%。 贵金属市场的波动更为极端。白银单日暴跌30%，SLV ...

Core Viewpoint - Wankang Technology Group Co., Ltd. expects significant improvement in its financial performance for 2025, with a reduction in net losses and steady revenue growth driven by product matrix results and accelerated growth in new businesses [1] Financial Performance - For 2025, Wankang Technology anticipates a year-on-year reduction in net profit attributable to shareholders and net profit after deducting non-recurring gains and losses, indicating a notable overall improvement in performance [1] - The company projects that AI server calls will exceed 1.3 billion, representing a year-on-year increase of over 140% [1] Business Development - The revenue from AI-native applications and mobile products is expected to grow rapidly, contributing to the upgrade of the business structure [1] - Desktop products maintain stability, while the consolidation of Beijing Modao Keshishi will no longer be included in Wankang Technology's financial statements starting in 2025, which will impact the current consolidated revenue scale [1] Investment in AI - Wankang Technology continues to focus on technology research and product application in vertical AI fields, increasing R&D investment to strengthen product competitiveness [1] Marketing Strategy - The company is upgrading its marketing system across multiple platforms and products, enhancing multilingual localization marketing, and improving marketing efficiency management to accelerate market penetration of AI-native applications and mobile products [1]

Core Viewpoints - The report emphasizes the need to seek certainty amid market rotation, highlighting the volatility in precious metals due to geopolitical risks and monetary policy expectations, with significant price adjustments observed in gold and silver [2] - The A-share market is expected to maintain a stock market game structure in the short term, focusing on sectors with high performance verification and policy support certainty, such as technology growth, cyclical sectors benefiting from commodity price increases, and advanced manufacturing [2] Recent Dynamics - In December, industrial enterprises saw a profit increase of 5.3%, reversing a previous decline, indicating a recovery in the industrial sector [3] - The manufacturing PMI for January recorded a seasonal decline to 49.3%, reflecting insufficient effective demand in the market [5] Policy Tracking - The government has introduced a plan to accelerate the cultivation of new growth points in service consumption, proposing 12 policy measures to stimulate key sectors such as transportation, home services, and inbound consumption [6] - A series of cooperative agreements were reached during the UK Prime Minister's visit to China, aiming to strengthen the long-term strategic partnership and enhance economic ties [6] Market Performance - The A-share market experienced fluctuations, with the Shanghai Composite Index declining by 0.44%, while cyclical sectors like oil, coal, and non-ferrous metals led the gains [12][14] - The gold and jewelry index surged by 12.2%, indicating strong performance in specific sectors amid broader market volatility [15] Sector Analysis - The report identifies technology growth sectors (TMT/innovative pharmaceuticals), cyclical sectors (non-ferrous metals/chemicals), and advanced manufacturing (new energy/military industry) as key areas for investment focus [2] - The report notes that 10 out of 31 sectors achieved positive returns, with significant gains in oil and gas, coal, and non-ferrous metals [14]

Market Performance - S&P 500 increased by 0.3% while Nasdaq decreased by 0.2% this week[1] - Small-cap stocks led the decline with Russell 2000 value down by 1.0% and Russell 2000 growth down by 3.1%[1] - Key sectors showing gains include telecommunications (+9.0%) and technology hardware (+4.6%) while software and services fell by 6.9%[1] Fund Flows - Estimated fund flow for S&P 500 components was -$84.1 million this week, a significant drop from +$5.6 million last week[2] - Major inflows were seen in technology hardware (+$40.3 million) and media and entertainment (+$39.5 million) while software and services experienced outflows of -$106.0 million[2] Earnings Forecast - S&P 500's forward 12-month EPS expectation increased by 0.8% this week, up from 0.2% last week[3] - Notable upward revisions were in technology hardware (+5.6%) and automotive (+3.2%) sectors, while energy saw a downward revision of -2.7%[3] Risk Factors - Economic fundamentals, international political uncertainties, U.S. fiscal policy, and Federal Reserve monetary policy present significant risks[3]

Market Performance - S&P 500 increased by 0.3% while Nasdaq decreased by 0.2% this week[1] - Small-cap stocks led the decline with Russell 2000 value down by 1.0% and Russell 2000 growth down by 3.1%[1] - 13 sectors saw gains, while 10 sectors experienced losses, with telecommunications leading at +9.0%[1] Fund Flows - Estimated fund flow for S&P 500 components was -$84.1 million this week, down from +$5.6 million last week[2] - Major inflows were seen in technology hardware (+$40.3 million) and media & entertainment (+$39.5 million)[2] - Significant outflows occurred in software & services (-$106.0 million) and healthcare equipment & services (-$57.7 million)[2] Earnings Forecast - S&P 500's forward 12-month EPS expectation increased by 0.8% this week, up from 0.2% last week[3] - 21 sectors had upward revisions, with technology hardware & equipment seeing the largest increase at +5.6%[3] - Energy sector saw a downward revision of -2.7%[3] Risks - Economic fundamentals, international political situations, U.S. fiscal policies, and Federal Reserve monetary policies present uncertainties[3]

金银周报 国泰君安期货研究所 有色及贵金属 刘雨萱投资咨询从业资格号：Z0020476 日期：2026年2月1日 Guotai Junan Futures all rights reserved, please do not reprint Special report on Guotai Junan Futures 黄金：加速下跌；白银：快速宣泄情绪 强弱分析：黄金偏弱、白银偏弱 价格区间：1000-1100元/克、21000-25000元/千克 Special report on Guotai Junan Futures 数据来源：Wind、国泰君安期货研究所 2 ◆ 本周伦敦金回升0.72%，伦敦银回升4.23%。金银比从前周的50.3回落至47，10年期TIPS回升至1.9%，10年期名义利率回落至4.26%（2年期 3.52%），美元指数录得97.1。 ◆ 1月30日周四夜盘起，贵金属开启了历史性的暴跌，伦敦金从最高点接近5600美元在48小时内完成了约16%的跌幅，最低回到4700美元下方； 伦敦银则进一步彰显了其弹性，最高从121美元回到78美元附近，跌幅超过35%。当金银以超乎历史的斜率上行时 ...

金银周报 国泰君安期货研究所 有色及贵金属 刘雨萱投资咨询从业资格号：Z0020476 日期：2026年2月1日 Guotai Junan Futures all rights reserved, please do not reprint Special report on Guotai Junan Futures 黄金：加速下跌；白银：快速宣泄情绪 强弱分析：黄金偏弱、白银偏弱 价格区间：1000-1100元/克、21000-25000元/千克 Special report on Guotai Junan Futures 数据来源：Wind、国泰君安期货研究所 2 ◆ 本周伦敦金回升0.72%，伦敦银回升4.23%。金银比从前周的50.3回落至47，10年期TIPS回升至1.9%，10年期名义利率回落至4.26%（2年期 3.52%），美元指数录得97.1。 ◆ 1月30日周四夜盘起，贵金属开启了历史性的暴跌，伦敦金从最高点接近5600美元在48小时内完成了约16%的跌幅，最低回到4700美元下方； 伦敦银则进一步彰显了其弹性，最高从121美元回到78美元附近，跌幅超过35%。当金银以超乎历史的斜率上行时 ...

浪指站稳4100点 基式在蔡主力资金青睐 34.34 25.95 11.97% 主要清污 16.23 6.33% 15.03% 3.76% 6.46 0.61 4.47% 创业板指 科创综指 北证50指数 上订品器 深证成指 天普股份 234.08% 志特新材 -44.16% 锋龙股份 荣科科技 -36.80% 213.97% 图 图计派制 湖南白银 森廣窗业 -34.59% 175.14% 图 婴计致电 普串股份 平潭发展 -32.79% 140.55% 四川黄金 海南发展 -30.45% 137.54% 东珠生态 -29.25% 133.68% 白银有色 华夏幸福 -28.77% 133.33% 通源石油 连城数控 130.47% 思林 态 -28.67% 恒合股份 122.33% 晓程科技 -28.18% 118.92% 可川科技 锦好医疗 -27.85% 34.35 25.45 24.02 21.36 21.15 20.86 18.19 17.56 16.21 14.94 E 37 16 漫 派 指 70 北 न्न bod 美 T දිණ 方 华 宿科 东方 的集 商银 造长 商 l 米 武 净流) ...