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前8个月福建省汽车出口值增长超五成|首席资讯日报
首席商业评论· 2025-09-20 03:54
1.前8个月福建省汽车出口值增长超五成 据福州海关统计,前8个月,福建省汽车出口135.3亿元,同比(下同)增长55.9%。福建省汽车出口在欧盟 等传统市场和中东地区、东盟等新兴市场双向发力。前8个月,福建省对欧盟出口汽车15.7亿元,增长 119.4%,占同期福建省汽车出口总值的11.6%;对中东地区、东盟分别出口汽车52.1亿、13.5亿元,分别增 长94.8%、25.6%,二者合计占48.4%。 2.支付宝旗下两家经营主体完成更名,支付宝APP名字不变 据澎湃新闻,9月19日,中国人民银行上海市分行更新的非银行支付机构变更事项许可信息公示表显示,同 意支付宝支付牌照主体公司"支付宝(中国)网络技术有限公司变更名称为"支付宝支付科技有限公司"。据 了解,支付宝App的经营主体公司支付宝(杭州)信息技术有限公司也将更名为支付宝(杭州)数字服务技 术有限公司。 3.追觅发布首款智能手机 追觅发布首款智能手机--Dreame Space,目前已在海外市场斩获超过亿元人民币的预售订单。 点评:需验证实际场景落地性。 7.北京电影家协会发布致歉声明:寻访会员方法不当 9月19日,北京电影家协会发布致歉声明称,协会于 ...
散户必看!A股天量调整的隐藏密码
Sou Hu Cai Jing· 2025-09-19 12:10
9月18日那天,A股市场突然"变脸",三大指数集体跳水,成交额却创下3.17万亿的"天量"。朋友圈里顿时炸开了锅,有人喊着"快跑",有人忙着"抄底"。我 盯着手机屏幕,突然想起十年前刚入市时的自己——也是这样,被市场的每一个波动牵着鼻子走。 直到后来我才明白,股市里最可怕的不是波动本身,而是我们总是用散户的思维去解读机构的游戏规则。就像这次调整,表面看是美联储降息预期兑现、资 金调仓、技术面承压,但真相往往藏在数据深处。 那天券商给出的分析报告我看了三份,内容大同小异:美联储降息预期兑现、资金调仓换股、技术面承压。但有趣的是,同样是这些消息,不同机构给出了 完全相反的判断——有的说"牛市根基未变",有的建议"保持谨慎"。 这让我想起小时候听的「小马过河」故事。老牛说水很浅,松鼠说水会淹死人,到底该听谁的?股市里每天都在上演同样的戏码:同一个消息,有人说是利 好,有人说是利空。问题不在于消息本身,而在于解读消息的人站在什么立场。 机构有机构的算盘,散户有散户的局限。当多数人盯着消息面患得患失时,少数人早已通过大数据看到了资金流动的真相。就像我用的那个量化工具,它能 从海量交易数据中剥离出机构的操作痕迹——这才是 ...
量化指增产品持续受关注 A500指数配置价值凸显
Zhong Zheng Wang· 2025-09-19 10:25
国金基金自2016年起开展量化实盘投资,并于2022年11月进入公募指增产品领域。据国金基金透露,其 量化策略以机器学习为核心,整合数百类因子,通过多维度信息挖掘、分层次策略适配和全流程监控, 持续优化模型并控制风险。2024年10月起,公司进一步收紧风格与行业暴露约束,在严控偏离的前提下 优化阿尔法模型。 在了解中证A500指数自身投资价值的基础上,市场也越来越关注如何借助相关产品来把握该指数的投 资机会。指数增强型产品作为一类兼顾指数Beta收益和量化选股Alpha收益的工具,已成为布局该指数 的重要方式。 国金基金表示,ETF力求紧密跟踪指数,追求最小偏离;而指增产品则在控制跟踪误差的基础上,借助 量化模型、行业轮动等方式力争实现超额收益。其收益来源可拆解为选股阿尔法(Alpha)和指数贝塔 (Beta),属于"被动打底、主动增强"型产品。这种策略的有效性在实际业绩中得到明显体现。数据显 示,截至9月17日,国金中证A500指数增强A今年以来收益率达27.50%,超额收益为7.74%。在57只同 类产品中高居第2,充分彰显了其量化模型的超额收益能力。 中证报中证网讯(记者 王宇露)今年以来A股持续回暖, ...
天相投顾:东风已至,开启公募量化基金的“黄金时代”
Xin Lang Ji Jin· 2025-09-19 02:18
专题:北京公募基金高质量发展系列活动 新时代、新基金、新价值 今年5月,证监会印发《推动公募基金高质量发展行动方案》(以下简称《行动方案》),为公募基金 行业描绘了崭新的发展蓝图。它告别了过去重规模的时代,迈向以重投资者回报的高质量发展新纪元。 对于许多传统基金而言,或许面临着转型的阵痛,但对于量化基金而言,《行动方案》送来的却是一股 强大的"东风"。在天相基金评价中心看来,一个属于量化投资的"黄金时代"正在缓缓开启。 1|团队协作,科技赋能 《行动方案》中强调要强化投研核心能力建设,并鼓励运用科技赋能,加快"平台式、一体化、多策 略"投研体系建设,而这几乎是量化基金投研体系的真实写照。 量化投资的本质,是通过系统性的方法、数学模型和信息技术,从海量数据中寻找规律,并严格执行投 资决策。从数据清洗、因子挖掘到投研平台的搭建,量化投资的落地需要团队协作,各司其职。当传统 投资还在一定程度上依赖基金经理的个人经验时,量化基金已经搭建起一整套基于算法的"投资机器", 可7x24小时地处理信息,挖掘超额。 2|风格稳定,精准对标 这种对标基准的方式,确保了量化基金的投资业绩与基准高度相关性,提高了未来收益的可预测性, ...
清华学霸晒1.67亿年薪引调查,量化投资为何走向失控?
Hu Xiu· 2025-09-19 01:28
谁都不会想到,那个无数人用来种草护肤品、寻找旅游攻略的小红书,竟会埋藏着一桩惊天金融案的导火索。 2023年的某一天,时年34岁的清华学霸吴舰,在平台上发布了一篇看似普通的炫耀帖——"不敢发朋友圈,自己心 态还是太年轻,想找个没人认识的地方偷偷炫耀下……" 轻描淡写的几句话背后,是一张令人瞠目结舌的薪酬截图:2350万美元,折合人民币约1.67亿元。 这个数字是什么概念? 甚至相当于顶级对冲基金高管年薪的数倍,或超过了知名投资银行CEO的薪酬水平。 相比吴舰往年的收入水平,2022年的这笔报酬出现了难以解释的倍数级增长。在量化投资这个讲究平稳回报的行 业,这样的薪酬波动就是一个巨大的警报。 很快,这篇帖子在量化金融圈内流传。 业内人士的疑惑与质疑声渐起。 它相当于一个普通北上广深白领工作上千年的总收入;足以买下一整栋豪华公寓楼;甚至超过了某些上市公司一 整年的净利润。 即便在遍地富豪的华尔街,这也是一个令人侧目的数字。 一个年仅34岁的量化研究员,即便再优秀,何以能获得如此惊人的报酬? 是做出了革命性的模型突破?还是管理了异常成功的基金产品? 抑或是……另有隐情? 这些疑问后来终是传到了Two Sigma高管 ...
34岁清华学霸晒1.67亿年薪引调查,量化投资为何走向失控?
3 6 Ke· 2025-09-19 00:27
谁都不会想到,那个无数人用来种草护肤品、寻找旅游攻略的小红书,竟会埋藏着一桩惊天金融案的导火索。 2023年的某一天,时年34岁的清华学霸吴舰,在平台上发布了一篇看似普通的炫耀帖——"不敢发朋友圈,自己心 态还是太年轻,想找个没人认识的地方偷偷炫耀下……" 轻描淡写的几句话背后,是一张令人瞠目结舌的薪酬截图:2350万美元,折合人民币约1.67亿元。 吴舰分享在网络上的照片 这个数字是什么概念? 它相当于一个普通北上广深白领工作上千年的总收入;足以买下一整栋豪华公寓楼;甚至超过了某些上市公司一 整年的净利润。 即便在遍地富豪的华尔街,这也是一个令人侧目的数字。 甚至相当于顶级对冲基金高管年薪的数倍,或超过了知名投资银行CEO的薪酬水平。 相比吴舰往年的收入水平,2022年的这笔报酬出现了难以解释的倍数级增长。在量化投资这个讲究平稳回报的行 业,这样的薪酬波动就是一个巨大的警报。 很快,这篇帖子在量化金融圈内流传。 业内人士的疑惑与质疑声渐起。 一个年仅34岁的量化研究员,即便再优秀,何以能获得如此惊人的报酬? 是做出了革命性的模型突破?还是管理了异常成功的基金产品? 抑或是……另有隐情? 这些疑问后来终是传到 ...
机构震仓与散户补仓的较量
Sou Hu Cai Jing· 2025-09-18 11:21
看着港股这几天涨得欢实,恒生科技指数4%的涨幅确实让人眼红。商汤、百度这些票15%的涨幅,阿里重回3万亿市值,哪个散户看了不心动?但说实 话,这种热闹场面我见得太多了。 | w 港股 | L | Q | | --- | --- | --- | | 港股 美股 全球 基金 | A股 | | | 港股龙虎榜 陆股通龙虎榜 沪深港通速递 | | | | 整体市场 1 | | | | 恒生指数 恒生国企 恒生科技 | | | | 26908.39 9596.77 6334.24 | | | | +469.88 +1.78% +210.38 +2.24% +256.58 +4.22% | | | | 行业板块 [3 | | | | Wind香港半导 Wind香港电气 Wind香港可选 | | | | 13877.93 826.14 4176.58 | | | | +669.01 +5.06% +38.35 +4.87% +176.38 +4.41% | | | | 概念板块 | | | | 蓝宝石指数 在线教育指数 电力设备指数 | | | | 87.67 1510.05 1025.56 | | | | 1 00 17 ...
线下活动邀请 | 量化洞察上海专场:从微观交易到宏观经济
Refinitiv路孚特· 2025-09-18 06:03
Core Insights - The article emphasizes the importance of timely macroeconomic intelligence and micro trading data in driving sell-side research and investment decisions. LSEG and XTech have developed a predictive model that utilizes leading indicators to provide actionable market signals for research institutions and investors [1] - LSEG's solutions combine macroeconomic forecasting with microstructure analysis, enabling sell-side researchers and investment professionals to identify signals amidst vast information, thereby enhancing research efficiency and investment returns [1] Group 1: Event Details - The event titled "From Micro Trading to Macro Economy: LSEG Quantitative Insights Shanghai Exchange" is organized by LSEG, inviting professionals from funds, quantitative research, and consulting firms to discuss data-driven investment futures [1] - The agenda includes a keynote presentation by Dr. Arman Sahovic, LSEG's Director of Front Office Solutions for the Asia-Pacific region, followed by a panel discussion featuring industry experts [2][5] - The event is scheduled for November 6, 2025, from 16:30 to 19:00 in Lujiazui, Shanghai, with a registration and approval process for attendees [2][6] Group 2: Analytical Solutions - LSEG's text analysis solutions convert unstructured data into actionable insights, identifying new alpha opportunities through advanced natural language processing and machine learning techniques [8] - The global macro forecasting service, developed in collaboration with Exponential Technology, provides institutional investors with practical insights into global economic trends, analyzing key indicators such as the U.S. Consumer Price Index (CPI) and retail sales data [10] - LSEG's news analysis service quantifies corporate sentiment and provides valuable metadata to enhance quantitative investment strategies, covering over 40,000 companies since 2003 [12]
准百亿量化私募托特(三亚)私募:机器学习赋能量化投资,AI驱动未来 | 一图看懂私募
私募排排网· 2025-09-18 03:04
Core Viewpoint - Tot (Sanya) Private Fund is a technology-driven quantitative private fund company that has achieved significant performance in the quantitative investment field, utilizing deep learning techniques for trading strategies [2][3]. Group 1: Company Overview - Tot (Sanya) Private Fund was founded in September 2021 and obtained its private fund license in March 2022, with its first product registered in April 2022. The company has grown from 1.8 billion yuan in assets under management in 2022 to 5 billion yuan by August 2025 [6][7]. - The core strategy team consists of graduates from Peking University, specializing in computer science and intelligent science, with a strong background in machine learning and software engineering [2][10]. Group 2: Performance Metrics - As of August 2025, the average return of Tot (Sanya) Private Fund's products reached ***%, ranking in the top 10 of quantitative private funds for the year [2]. - The product "Tot CSI 300 Index Enhanced 2" achieved a return of ***% in 2025, placing it among the top 10 for excess returns in the category of private funds with over 500 million yuan in scale [2]. Group 3: Core Strategies - The company employs a quantitative stock selection strategy, focusing on market neutrality and commodity CTA, with a strong emphasis on risk control and sustainable excess returns [5][19]. - The multi-cycle and multi-frequency return prediction model allows for decision-making across various time frames, from intraday to quarterly [15][19]. Group 4: Competitive Advantages - The company has a rich experience in machine learning, particularly in developing multi-modal factors, which provides a technical barrier compared to traditional multi-factor models [14][16]. - Strict risk exposure control is maintained, ensuring that the strategy effectively manages market volatility without significant drawdowns [17][19]. - The stability of the research and investment team is high, with a zero turnover rate among core members, who have been collaborating since 2016 [18].
10万亿资金站在门口,就等大佬下令了!
Sou Hu Cai Jing· 2025-09-17 18:48
Group 1 - The core viewpoint highlights the increasing sophistication of retail investors, contrasting with their lack of fundamental data analysis skills [1] - The non-monetary fund market in China is projected to exceed 10 trillion yuan by mid-2025, with broker channels showing a remarkable growth rate of 9.4%, outperforming banks and third-party platforms [2] - The top 10 institutions in the stock index fund market hold significant market shares, with Ant Fund leading at 391 billion yuan, representing 9.2% of the market [3] Group 2 - A common misconception during bull markets is that holding stocks indefinitely is the best strategy; however, data shows that timely stock switching can yield returns 2-3 times higher than blind holding [4] - Three critical traps for investors include chasing hot sectors, following price movements without analysis, and misjudging stock value based on price alone [6][9] - Recent regulatory changes in fee structures aim to align the interests of sales institutions with investors, leading to a competitive landscape where banks push fixed-income products, brokers promote ETFs, and third-party platforms engage in aggressive marketing [10] Group 3 - The market has shifted towards data-driven decision-making, with emotional trading being the biggest enemy; objective data is now the best ally for investors [11] - The popularity of ETFs is attributed to their convenience and low costs, but the underlying reason is the reliance on data by professional investors compared to retail investors who still operate on intuition [12] - The ongoing competition in the 10 trillion yuan fund distribution market is not just about channels but also about the understanding and application of data in investment strategies [13] Group 4 - Recommendations for investors include minimizing time spent on K-line pattern analysis, reducing reliance on flashy financial influencers, and finding suitable quantitative tools for investment [14]