本文首发于公众号"私募排排网"。 （点击↑↑ 上图查看详情 ） 近几年来，A股的轮动速度明显加快，交易难度增大。量化私募通过分散投资和动态调整持仓的优势，快速捕捉市场风格的切换，实现了亮眼的 业绩，规模迅速扩大。今年以来，DeepSeek的成功更是进一步增强了投资者对量化私募的信心。 | 3 | 州天証 | 0-5亿 | 股票 | 广州 | 5 | 旦自似存止级 | | --- | --- | --- | --- | --- | --- | --- | | | 江津 | | | | | 烦请扫码 | | 4 | 全成星金 | 0-5亿 | 股票 | 上海 | 4 | | | 5 | 光亿旺达 私募 | 5-10亿 | 多资产 | 上海 | 3 | | | 6 | 华澄秋墓 | 0-5亿 | 期货及行 生品 | 北京 | 3 | | | 7 | 博弈资产 | 10-20亿 | 股票 | 青岛 | 4 | T | | 8 | 天之卉投 役 | 0-5亿 | 股票 | 深圳 | 4 | 应监管要求 查看私募业绩 | | g | 垒昂资产 | 10-20亿 | 股票 | 上海 | 3 T | 烦请扫码 | | 10 ...

智通财经记者 | 穆玥 近年来，国内量化私募快速发展。据私募排排网数据，截至2025年4月底，管理规模超过50亿元的头部量化私募共有66家，其中百亿量化私募达到38家。 然而，作为国内最早一批突破百亿规模大关的量化私募之一，上海富善投资近年来却不断滑坡，中基协数据显示，目前公司的管理规模仅为5-10亿元。 根据Wind数据，上海富善投资旗下一共备案过214只产品，其中151只已经提前清算，占比70.56%；16只延期清算，占比7.48%；3只投顾协议已终止；2只为 正常清算；有42只正在运行，占比19.63%。同时公司仍在运作的42只产品中，有22只截至2025年第一季度报送的存续规模已经不足1000万元，占比过半。 从100亿+到不足10个亿，上海富善投资这些年到底发生了什么？ 上海富善投资成立于2013年4月，主要从事二级市场投资业务，包含量化CTA、网下打新、上市公司定向增发、海外美元基金等。公司实际控制人林成栋曾 历任上海融泰投资总经理、西部证券资产管理部高级经理，也曾是知名私募朱雀投资的合伙人之一。 A 根据天眼查数据，上海富善投资最初一共有5位创始股东，除了林成栋以外，还包括知名百亿量化私募明汯投 ...

Group 1 - The Ministry of Industry and Information Technology emphasizes accelerating the research and application development of 5G-A and 6G technologies to empower the construction of a modern industrial system [1] - The focus is on meeting the needs of enterprise development, fostering new productive forces, and promoting the industrial internet to support the high-end, intelligent, and green development of manufacturing [1] - There is an emphasis on international cooperation, deepening exchanges in technology, standards, industry, and policy, and actively participating in global digital governance [1] Group 2 - The People's Bank of China is committed to supporting the high-quality economic and financial development of Beijing, aiming to create a favorable monetary and financial environment [2] - The central bank will continue to promote the construction of a strong central bank and national financial management center, enhancing Beijing's international influence in finance [2] Group 3 - The output value of China's satellite navigation and positioning services industry reached 575.8 billion yuan in 2024, with a year-on-year growth of 7.39% [3] - The number of satellite navigation patent applications in China exceeded 129,000 by the end of 2024, maintaining a global leading position with a growth of 4.8% [3] Group 4 - The International Thermonuclear Experimental Reactor (ITER) has completed the construction of its superconducting magnet system, marking a significant milestone in the pursuit of controlled nuclear fusion energy [4] - The magnet system's central solenoid is 18 meters tall and has a magnetic field strength of 13 Tesla, capable of lifting an aircraft carrier [4] Group 5 - The Ministry of Transport is advancing the electric heavy truck separation model and new energy heavy truck transportation pilot demonstrations [5] - As of now, 6,527 charging parking spaces and 35,000 charging piles have been established nationwide, covering 98% of highway service areas [5] Group 6 - The first batch of floating rate funds has been officially submitted, indicating the practical implementation of fee reforms [6][7] - The growth rate of social financing has accelerated, and the issuance of special government bonds has begun, providing support for social financing [7] Group 7 - The BeiDou system has entered the standard systems of 11 international organizations, expanding its international presence [8] Group 8 - The average return of index-enhanced private equity products reached 6.42% as of the end of April, with an average excess return exceeding 9% [9] Group 9 - Key investment directions in mergers and acquisitions include strengthening leading technology companies, industry consolidation in traditional sectors, and increased willingness for state-owned enterprises to engage in mergers and acquisitions [10] Group 10 - The C919 aircraft has launched a new regular commercial route between Shanghai Hongqiao and Shenzhen, marking its official operation in this route [11]

Core Insights - The average return of index-enhanced private equity products reached 6.42% as of the end of April this year, with an average excess return exceeding 9% [1] Group 1: Performance Metrics - As of April 30, the average yield of index-enhanced private equity products is 6.42% [1] - The average excess return for these products has surpassed 9% [1] Group 2: Market Trends - As of May 12, the number of quantitative private equity firms is approaching that of subjective strategy private equity firms within the hundred billion-level tier [1] - The market confidence is gradually recovering, leading to increased trading volume in A-shares, which is expected to facilitate the expansion of quantitative private equity this year [1] - Several quantitative private equity firms have shown signs of recovery in issuance this year, particularly in quantitative long strategies that are favored by investors [1]

降准今起实施 将向市场提供长期流动性约1万亿元 今日起，我国降准0.5个百分点，将向市场提供长期流动性约1万亿元。自5月7日一揽子金融政策宣布推 出以来，市场已经见证：降准降息实施；债券市场"科技板"横空出世，科技创新债券发行；5000亿元服 务消费与养老再贷款创设……增量金融政策火线落地，为进一步稳市场稳预期、支持经济回升向好、应 对内外部不确定性，营造了良好的金融环境。（上证报） 小微盘风格强势修复 相关基金拉响限购警报 近期，知名小微盘风格基金中信保诚多策略宣布暂停200万元以上的大额申购业务，鹏扬北证50成份指 数证券投资基金的限制申购金额也由此前的50万元降至5万元。业内人士提示，如果小微盘风格后期持 续上涨，或将面临部分投资者止盈风险，可能会出现阶段性回调。目前小微盘风格或进入情绪博弈阶 段，需警惕流动性收紧、部分个股业绩不及预期引发回调等风险。（中证报） 借势指数化投资浪潮 债券ETF规模突破2500亿 今年以来，债券ETF（交易型开放式指数基金）产品规模增量达825亿元，增幅为47.5%。数据显示，截 至5月14日，全市场29只债券ETF的总规模已达2565.46亿元。晨星（中国）基金研究中心 ...

Group 1 - The private equity fund industry is undergoing a new round of reshuffling, with the number of private securities investment fund managers reaching 87 as of May 12 [1] - The industry is experiencing a "survival of the fittest" trend, with 4 firms temporarily exiting the "100 billion club" while 7 firms have newly entered or returned, including 4 quantitative and 3 discretionary firms [1] - Three positive changes in the market since the beginning of the year include increased trading activity, improved investor sentiment, and validated risk control capabilities of leading private equity firms [1] Group 2 - As of April 30, the average return of the 49 disclosed 100 billion-level private equity firms is 4.14% year-to-date, with nearly 90% achieving positive returns [2] - Quantitative private equity firms have shown outstanding performance, with all 30 firms achieving positive returns and an average return of 5.90% [2] - The success of quantitative private equity firms is attributed to five core advantages, including a robust data analysis system, strict risk control mechanisms, and adaptability to current market conditions [2] Group 3 - Investors are increasingly inclined to choose established firms with mature strategies, and the trend of "the strong getting stronger" in the private equity fund industry is expected to continue [3] - Future challenges for private equity firms include balancing scale expansion with performance stability and enhancing adaptability while maintaining strategic uniqueness [3]

随着A股市场持续回暖，私募行业头部格局再迎洗牌。私募排排网数据显示，截至5月12日，当前百亿 证券私募管理人数量为87家，较3月的84家增加了3家。 具体来看，4家百亿私募暂时退出百亿阵营，同时7家私募新晋或重返百亿行列，其中上海睿量私募、君 之健投资和珠海宽德为新晋百亿私募，而红筹投资、遂玖私募、顽岩资产和锐天投资则是重返百亿。从 类型来看，7家新晋或重返百亿行列的私募中，上海睿量私募、珠海宽德、顽岩资产和锐天投资均为量 化私募。君之健投资、红筹投资和遂玖私募则为主观私募。 市场波动下私募行业的竞争加剧，资金持续向业绩稳健的头部私募集中。截至5月12日，主观百亿私募 数量有41家，占到百亿私募总量的47.13%；百亿量化私募有38家，占到百亿私募总量的43.68%；主观 +量化混合的百亿私募有7家，占到百亿私募总量的8.05%；另外有1家暂不确定类型。 正圆投资的观点称，当下市场定价或已现拐点，一方面，央行最新发布的稳市政策，进一步为扩大内 需、科技创新注入强心剂；另一方面，关税壁垒正在倒逼产业链垂直整合、数字贸易新基建与区域本币 结算网络的发展，更进一步重构全球资本对于中国资产风险溢价的认知，在技术突围、 ...

行业研究 上周量化私募超额有所回升，中性策略正收益。上周样本量化私募收益及超额如下： 1）300 增强策略周/月/年初以来平均收益分别为-0.4%/-1.3%/-1.8%，周/月/年初以来平均 超额分别为+0.1%/+0.9%/+3.3%；2）500 增强策略周/月/年初以来平均收益分别为+0.4%/- 1.7%/+2.3%，周/月/年初以来平均超额分别为+0.3%/+2%/+7.1%；3）A500 增强策略周/月 /年初以来平均收益分别为-0.2%/+1.5%/+5.6%，周/月/年初以来平均超额分别为- 0.1%/+4.1%/+11%；4）1000 增强策略周/月/年初以来平均收益分别为+0.7%/-1.2%/+5.4%， 周/月/年初以来平均超额分别为+0.5%/+3%/+9.2%；5）空气指增策略周/月/年初以来平均 收益分别为+0.8%/-0.2%/+7.8%；6）市场中性策略周/月/年初以来平均收益分别为 +0.2%/+0.8%/+4.4%。 指数收益情况：1）沪深 300 相对中证 500 周/月/年初以来超额收益分别为-0.4%/- 0.2%/+1.9%；2）中证 1000 相对中证 500 ...

金融资金面跟踪：量化周报（2025/05/05~2025/05/09） 推荐（维持） 成交量有所增长，超额有所回升 行业研究 非银行金融 2025 年 05 月 11 日 | 华创证券研究所 | | | --- | --- | | 证券分析师：徐康 | 证券分析师：刘潇伟 | | 电话：021-20572556 | 邮箱：liuxiaowei@hcyjs.com | | 邮箱：xukang@hcyjs.com | 执业编号：S0360525020001 | | 执业编号：S0360518060005 | | 证 券 研 究 报 告 上周量化私募超额有所回升，中性策略正收益。上周样本量化私募收益及超额如下： 1）300 增强策略周/月/年初以来平均收益分别为-0.4%/-1.3%/-1.8%，周/月/年初以来平均 超额分别为+0.1%/+0.9%/+3.3%；2）500 增强策略周/月/年初以来平均收益分别为+0.4%/- 1.7%/+2.3%，周/月/年初以来平均超额分别为+0.3%/+2%/+7.1%；3）A500 增强策略周/月 /年初以来平均收益分别为-0.2%/+1.5%/+5.6%，周/月/年初以来 ...