Core Insights - The top-performing active equity funds for the fourth quarter of 2025 have revealed their portfolio adjustments, with a focus on how fund managers are reallocating assets and their outlook for future investments [1] Group 1: Fund Performance and Holdings - Seven out of ten top-performing funds have slightly reduced their stock positions in the fourth quarter, indicating a cautious approach [2] - The AI industry remains a key focus for many high-performing funds, with CPO (optical module) stocks being particularly favored [2] - Zhongji Xuchuang appears in the top ten holdings of eight funds, making it the most popular stock among these funds [2] Group 2: Fund Manager Strategies - The fund managed by Ren Jie, which is the top performer, reduced its stock position to 78.76%, down 13 percentage points from the previous quarter, while increasing holdings in PCB companies like Hu Dian and Shen Nan [3] - Han Hao, manager of the second-ranked fund, maintained a high stock position of 88.94% and focused on high-growth stocks, increasing investments in Shenghong Technology and Tianfu Communication [4] - Feng Ludan, manager of the sixth-ranked fund, expressed caution regarding the AI sector, suggesting that it is entering a phase of potential bubble formation [4] - Dan Bailin, manager of the ninth-ranked fund, indicated a disciplined adjustment of positions in high-performing overseas computing stocks, reallocating funds to sectors with clearer trends for 2026, such as storage chips and solid-state batteries [4]

Fund Position Monitoring - The median position of ordinary equity funds is 91.51%, and for mixed equity funds, it is 90.42%, showing a slight decrease compared to the previous quarter. The current positions are at historical percentiles of 92.19% and 95.31% respectively [1][6] - The average Hong Kong stock allocation for ordinary equity funds is 11.89%, down by 1.1% from the previous quarter, while for mixed equity funds, it is 14.56%, down by 2.54% [11][6] - The number of funds investing in Hong Kong stocks is 243 for ordinary equity funds and 1692 for mixed equity funds, with a total allocation ratio of 59.59% [11][9] Fund Holding Concentration Monitoring - The proportion of heavy-weight stocks in equity allocation is 55.03%, remaining stable compared to the previous period. The total number of stocks held by fund managers increased to 2467 from 2379, indicating greater diversity in stock holdings [10][6] Sector Allocation Monitoring - The disclosed allocation weights for the main board, ChiNext, and Sci-Tech Innovation Board are 49.04%, 20.96%, and 13.89% respectively, with a significant decrease in Hong Kong stock allocation to 16.11% [21][23] - The allocation to large cycle sectors increased by 4.3% to 26.13%, while technology and pharmaceutical sectors saw reductions of 2.94% and 1.59% respectively [23][21] Industry Allocation Monitoring - The top three industries by allocation weight are electronics (23.01%), communication (11.08%), and electric power equipment and new energy (9.28%) [26][25] - The industries with the most active increases in allocation are non-ferrous metals (1.22%), basic chemicals (1.13%), and non-bank financials (0.81%), while the most reduced allocations are in computing (-1.34%), media (-0.98%), and national defense and military industry (-0.75%) [27][25] Individual Stock Allocation Monitoring - The stocks with the highest absolute market value allocations are Zhongji Xuchuang (768 billion), Xinyi Sheng (638 billion), and Ningde Times (630 billion) [30][29] Performance Fund and Billion Fund Industry Allocation Monitoring - The top three industries allocated by performance funds are communication (32.74%), electronics (27.73%), and non-ferrous metals (12.72%) [34][35] - The top three industries allocated by billion-scale funds are electronics (27.21%), communication (13.47%), and pharmaceuticals (10.45%) [34][35]

Group 1: AI Computing Sector Performance - The AI computing sector has rebounded for the second consecutive day, with the cloud computing ETF Huatai (159273) rising by 1.18% and achieving a trading volume exceeding 240 million yuan [1] - Continuous capital inflow has been observed for five days, accumulating over 120 million yuan [1] Group 2: Market Reactions to Greenland Crisis - The U.S. government announced a framework agreement regarding the Greenland issue, which is expected to benefit the U.S. and all NATO member countries [3] - Following this announcement, U.S. stock markets surged, with all three major indices rising by over 1% [3] Group 3: Cloud Computing ETF Performance - The majority of the weighted stocks in the Huatai cloud computing ETF showed positive performance, with notable gains from companies such as Zhongji Xuchuang (up nearly 7%) and Runze Technology (up over 4%) [4] - The trading volume for Zhongji Xuchuang reached 24.275 billion yuan, while Alibaba-W had a trading volume of 9.837 billion yuan [5] Group 4: Supply and Demand Dynamics in Domestic Computing Power - Domestic computing power is experiencing steep growth due to high supply and demand, driven by increased AI application in mobile devices and policy support for energy-efficient computing hardware [6] - The scaling law for large models continues to enhance training demand, while domestic GPU performance is improving, facilitating the adaptation of local CSP manufacturers [6] Group 5: Future Projections for Domestic Computing Power - The intelligent computing capacity in China is projected to maintain a compound annual growth rate of 57% from 2020 to 2028 [7] - Domestic general-purpose GPUs are advancing from "usable" to "highly usable," significantly narrowing the performance gap with international competitors [7] Group 6: Light Module Demand Forecast - Nomura Oriental predicts that the demand for optical modules will remain strong due to increased investment in AI infrastructure and supply chain constraints, with significant growth expected through 2026 and beyond [8] - The upgrade of 1.6T optical modules and silicon photonics technology is identified as a key growth driver for the industry [8]

Market Overview - The Shanghai Composite Index closed at 4122.58 points, up 0.14%, with a trading volume of 1201.8 billion yuan [1] - The Shenzhen Component Index closed at 14327.04 points, up 0.5%, with a trading volume of 1489.968 billion yuan [1] - The ChiNext Index closed at 3328.65 points, up 1.01%, with a trading volume of 686.176 billion yuan [1] - The STAR Market 50 Index closed at 1541.64 points, up 0.41%, with a trading volume of 114.5 billion yuan [1] - The total trading volume of the Shanghai and Shenzhen markets was 2691.768 billion yuan, an increase of 91.051 billion yuan compared to the previous trading day [1] Sector Performance - Strong sectors included construction materials, defense and military, oil and petrochemicals, telecommunications, coal, steel, chemicals, and environmental protection [2] - Active concepts included oil and gas services, helium, aircraft carriers, nanomaterials, commercial aerospace, 6G, glyphosate, controlled nuclear fusion, and marine economy [2] - Weak sectors included beauty and personal care, non-ferrous metals, precious metals, pharmaceuticals and biotechnology, insurance, and automotive [2] Individual Stock Performance - A total of 3373 stocks rose, while 1696 stocks fell, with 107 stocks remaining flat and 7 stocks suspended [2] - Among the stocks that hit the daily limit, 92 stocks rose to the limit, while 5 stocks fell to the limit [2] - The stock with the most consecutive limit-ups was Fenglong Co., with 17 consecutive limit-ups [5] Capital Flow - The net outflow of main funds in the Shanghai and Shenzhen markets was 10.442 billion yuan [6] - The communication sector saw the highest net inflow of main funds, amounting to 7.884 billion yuan [6] - The defense and military, non-bank financial, and machinery sectors also experienced significant net inflows of 2.916 billion yuan, 1.371 billion yuan, and 689 million yuan, respectively [6] Notable Stocks - 132 stocks received net inflows of over 1 billion yuan, with Xinyi Sheng receiving the highest net inflow of 2.193 billion yuan [8] - The stocks with the highest net outflows included Sanhua Intelligent Control, with a net outflow of 2.431 billion yuan [11] - Institutional investors net bought 16 stocks, with Hunan Baiyin being the most purchased stock at approximately 363.341 million yuan [14]

沪指今日收盘上涨0.14%。资金面上看，沪深两市全天特大单净流出75.16亿元，共计2144股特大单净流 入，2799股特大单净流出。 从申万一级行业来看，今日有16个行业特大单资金净流入，通信特大单净流入规模居首，净流入资金 87.51亿元，该行业指数今日上涨2.83%，其次是国防军工，今日上涨3.23%，净流入资金为50.38亿元， 净流入资金居前的还有建筑材料、机械设备等行业。 两市全天特大单净流出75.16亿元，其中67股特大单净流入超2亿元，中际旭创特大单净流入27.95亿元， 特大单净流入资金居首。 特大单净流入资金排名 | 代码 | 简称 | 收盘价（元） | 涨跌幅（%） | 特大单净流入（亿元） | 行业 | | --- | --- | --- | --- | --- | --- | | 300308 | 中际旭创 | 621.00 | 6.72 | 27.95 | 通信 | | 300502 | 新易盛 | 409.70 | 3.77 | 24.89 | 通信 | | 000066 | 中国长城 | 19.50 | 9.43 | 19.28 | 计算机 | | 300394 | 天孚通信 ...

两融数据显示，该股最新融资余额为201.63亿元，近5日增加16.60亿元，增幅为8.97%。（数据宝） 1月22日新易盛大宗交易一览 | 成交量（万 | 成交金额（万 | 成交价格 | 相对当日收盘折溢价 | 买方营业 | 卖方营业 | | --- | --- | --- | --- | --- | --- | | 股） | 元） | （元） | （%） | 部 | 部 | | 6.11 | 2503.27 | 409.70 | 0.00 | 机构专用 | 机构专用 | （文章来源：证券时报网） 进一步统计，近3个月内该股累计发生17笔大宗交易，合计成交金额为1.45亿元。 证券时报·数据宝统计显示，新易盛今日收盘价为409.70元，上涨3.77%，日换手率为4.94%，成交额为 176.14亿元，全天主力资金净流入21.38亿元，近5日该股累计上涨2.43%，近5日资金合计净流入21.18亿 元。 新易盛1月22日大宗交易平台出现一笔成交，成交量6.11万股，成交金额2503.27万元，大宗交易成交价 为409.70元。该笔交易的买卖双方均为机构专用席位。 ...

1月22日，新易盛收涨3.77%，收盘价为409.70元，发生1笔大宗交易，合计成交量6.11万股，成交金额 2503.27万元。 责任编辑：小浪快报 第1笔成交价格为409.70元，成交6.11万股，成交金额2,503.27万元，溢价率为0.00%，买方营业部为机 构专用，卖方营业部为机构专用。 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 进一步统计，近3个月内该股累计发生17笔大宗交易，合计成交金额为1.45亿元。该股近5个交易日累计 上涨2.43%，主力资金合计净流入17.76亿元。 ...

Market Performance - On January 22, the A-share market experienced a morning surge followed by a pullback, with the three major indices closing in the green, and the ChiNext Index rising nearly 1% [1][6] - The ChiNext 50 ETF (159949) increased by 1.04%, closing at 1.558 yuan, with a turnover rate of 5.20% and a transaction volume of 1.299 billion yuan, ranking first among similar ETFs [1][6] Liquidity and Trading Data - As of January 22, the ChiNext 50 ETF (159949) recorded a cumulative transaction amount of 38.006 billion yuan over the last 20 trading days, with an average daily transaction amount of 1.900 billion yuan; since the beginning of the year, the cumulative transaction amount over 14 trading days was 27.332 billion yuan, with an average daily transaction amount of 1.952 billion yuan [2][7] - The circulating scale of the ChiNext 50 ETF was 24.900 billion yuan as of January 21, 2026 [2][7] Fund Holdings and Performance - The latest quarterly report indicates that the top ten holdings of the ChiNext 50 ETF (159949) showed mixed performance, including stocks like CATL, Zhongji Xuchuang, and Mindray Medical [3][8] - The fund manager noted that the fourth quarter saw a return to structural market trends, with significant divergence in the ChiNext, particularly in sectors like AI and new energy [10] Investment Outlook - The ChiNext 50 ETF is viewed as a convenient tool for long-term investors interested in China's technology growth sector, with a three-year return of 35.16%, outperforming its benchmark and ranking 526th among 1,633 similar products [5][11] - Recommendations for investors include adopting a dollar-cost averaging strategy or phased investment to smooth out short-term volatility while closely monitoring the performance of constituent stocks and relevant policy developments [5][11]

Group 1 - A number of high-performing funds have disclosed their quarterly reports, revealing their investment strategies focusing on AI, non-ferrous metals, dividends, and new consumption [2][5] - The AI industry is currently considered the most prosperous sector, with expectations for accelerated development in domestic computing power, models, and applications by 2026 [3][22] - The construction of global data centers is driving demand for commodities like copper and aluminum, influenced by ongoing investments in AI in North America [7][12] Group 2 - The fund "Hongtu Innovation Emerging Industry" reported a stock position of 87.85% as of the end of last year, with significant increases in holdings of stocks like Yuanjie Technology and Zhongji Xuchuang [5][6] - The fund achieved a net value growth rate of 148.64% in 2025, ranking third among actively managed equity funds [5] - The fund manager, Liao Xinghao, emphasized the impact of AI on the global economy and the expected recovery in the semiconductor and consumer electronics sectors due to supportive policies [7][12] Group 3 - The "Hengyue Advantage Select" fund reduced its exposure to certain sectors while maintaining a stock position of 92.20%, with significant increases in holdings of stocks like Dongshan Precision and Demingli [9][10] - This fund achieved a net value growth rate of 147.85% in 2025, ranking fourth among actively managed equity funds [12] - The fund manager, Wu Haining, noted the increasing influence of storage chip companies and the optimization of their profit models due to AI demand [12] Group 4 - The "Xinao Performance Driven" fund reported a net value growth rate of 143.09% in 2025, ranking fifth among actively managed equity funds [14] - The fund manager, Liu Xiaoming, highlighted the growing focus on AI-related sectors and the potential for investment opportunities in metals like gold and copper [16] - The fund reduced its holdings in stocks like Zhongji Xuchuang and New Yi Sheng, with a notable reduction of 32.10% in Zhongji Xuchuang [14] Group 5 - The "Huatai Bairui Quality Select" fund maintained a stock position of 89.56% and focused on overseas computing power leaders and upstream sectors [18][19] - This fund achieved a net value growth rate of 136.79% in 2025, ranking well among actively managed equity funds [21] - The fund manager, Chen Wenkai, expressed confidence in the domestic AI sector's growth trajectory and highlighted three promising sub-sectors: light industry brands going global, high-end manufacturing, and new consumption [22][23]

Group 1 - The core point of the article highlights that the Yongying Technology Smart Selection fund, managed by Ren Jie, achieved an impressive annual return of 233.26% in 2025, breaking the 18-year record for the highest annual return previously held by Wang Yawei [1] - The fund significantly outperformed its benchmark, with net asset values for its A and C shares at 3.7795 yuan and 3.7523 yuan respectively by the end of Q4 2025, reflecting growth rates of 13.18% and 13.01%, while the benchmark recorded a return of -2.39% [1] - The fund's equity investment allocation decreased from 91.59% in Q3 to 78.76% in Q4, with increased holdings in bank deposits and clearing reserves, and a complete exit from previous bond investments [1] Group 2 - In Q4 2025, the top ten holdings of the Yongying Technology Smart Selection fund included companies such as Shengyi Technology, Zhongji Xuchuang, and Hushan Electronics, among others [2] - Compared to Q3 2025, the fund increased its positions in several stocks including Hushan Electronics and Shengyi Technology, while reducing its stake in Zhongji Xuchuang by 17% [3] - The fund continued to focus on global cloud computing investments, leveraging insights from the AI industry and advancements in new technologies [3] Group 3 - The Gemini model has been gaining market share in the consumer sector, while other model companies are also experiencing healthy growth and increasing investments to enhance their capabilities [4] - The application ecosystem is transitioning from rapid user growth to structural upgrades, with a focus on differentiated capabilities and service depth in various sectors, including healthcare and enterprise applications [4] - The global AI model industry is in a phase of continuous capability enhancement and expanding application scenarios, indicating strong sustainability and certainty in its development [5] Group 4 - The architecture of computing power is evolving to meet the changing demands of models and applications, with innovations such as CPO/NPO and orthogonal backplane technologies being introduced [5] - Companies that engage early with leading manufacturers in research and supply chain collaboration are expected to gain significant industry benefits as penetration rates increase [5] - The fund will continue to prioritize investments in the global cloud computing sector, particularly in optical communication and PCB directions [5]