什么是 SEC Form 13F 申报?美股机构大户持股全攻略
完整解读 Form 13F 申报规范、1 亿美元门槛与 45 天延迟申报机制,学会如何追踪顶级对冲基金与机构法人持仓动向。
CIK: 0001865158
申报总市值
US$3.9亿
US$3.9亿
116 檔
29.7%
Q2 2025 季度申报显示,Keystone Financial Services 披露的美股组合总市值为 US$3.9亿,涵盖 116 个不同之权益投资仓位。
在 Q2 2025 期间,Keystone Financial Services 的持仓组合保持高度稳定,未出现显著的大幅增减仓操作,显示机构对现有持股结构维持较高之延续性。
在资产配置集中度方面,Keystone Financial Services 的前 5 大核心持股(包含 IUSB, IVV, QUAL 等)合计占整体申报市值的 29.7%,反映机构在主要关键仓位上的权重分布。
| # | 代码 | 标的名称 | 资产子类别 | 占比 | 占比变动 | 持仓量变化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | IUSB | Ishr Cr Unvrse Usd Bd Etf-ui | ETF-其他 | 8.83% | +0.93% | +0.86% | |
| 2 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 8.11% | +7.06% | -47.41% | |
| 3 | QUAL | Ishares Msci USA Quality Fac | ETF-其他 | 8.01% | -2.87% | +4.76% | |
| 4 | EFV | Ishares Msci Eafe Value ETF | ETF-其他 | 7.44% | -3.12% | +68.66% | |
| 5 | IVW | Ishares S&p 500 Growth ETF | ETF-大型股与成长 | 6.85% | +0.24% | -13.35% | |
| 6 | DYNF | Ishrs US E F R A Etf-usd Inc | ETF-其他 | 6.55% | +0.21% | +0.91% | |
| 7 | IVE | Ishares S&p 500 Value ETF | ETF-大型股与成长 | 6.09% | -1.73% | +21.76% | |
| 8 | IEMG | Ishares Core Msci Emerging | ETF-新兴市场 | 4.55% | -1.66% | +102.68% | |
| 9 | EFG | Ishares Msci Eafe Growth ETF | ETF-其他 | 3.06% | +0.03% | +1.94% | |
| 10 | OEF | Ishares S&p 100 ETF | ETF-其他 | 2.97% | — | +50.61% | |
| 11 | THRO | Ishares U.s. Thematic Rotati | ETF-其他 | 2.90% | -0.98% | — | |
| 12 | IYW | Ishares Ustechnology ETF | ETF-科技型 | 2.18% | +0.02% | -21.31% | |
| 13 | TLH | Ishares 10-20 Year Treasury | ETF-政府公债 | 2.16% | -0.84% | +41.97% | |
| 14 | MTUM | Ishares Msci USA Momentum Fa | ETF-其他 | 2.10% | -0.22% | -3.32% | |
| 15 | MBB | Ishares Mbs ETF | ETF-其他 | 1.88% | -0.15% | +6.85% | |
| 16 | IAGG | Ishares Intl Aggregate Bond | ETF-其他 | 1.53% | -1.53% | — | |
| 17 | BINC | Ishares Flex I A Etf-usd Inc | ETF-其他 | 1.09% | -0.60% | +5.18% | |
| 18 | BAI | Ishrs Ai In And Tech Act ETF | ETF-科技型 | 1.07% | +0.38% | — | |
| 19 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.00% | -0.06% | -16.47% | |
| 20 | IAU | Ishares Gold Trust | ETF-避险与商品 | 0.91% | -0.10% | -26.61% | |
| 21 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.85% | -0.01% | +1.51% | |
| 22 | META | Meta Platforms Inc-class A | 股票-通信服务 | 0.80% | -0.07% | -11.28% | |
| 23 | BKNG | Booking Holdings Inc | 股票-周期性消费 | 0.70% | -0.01% | +5.97% | |
| 24 | PM | Philip Morris International | 股票-非周期性消费 | 0.69% | -0.09% | +1.68% | |
| 25 | MSFT | Microsoft CORP | 股票-科技 | 0.65% | -0.03% | +12.51% | |
| 26 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 0.63% | -0.01% | +2.98% | |
| 27 | SCHW | Schwab (charles) CORP | 股票-金融 | 0.60% | -0.08% | +4.46% | |
| 28 | ORCL | Oracle CORP | 股票-科技 | 0.55% | -0.02% | -36.76% | |
| 29 | WFC | Wells Fargo & Co | 股票-金融 | 0.49% | -0.02% | +2.41% | |
| 30 | EMB | Ishares Jp Morgan Usd Emergi | ETF-其他 | 0.43% | — | +5.02% | |
| 31 | AVGO | Broadcom Inc | 股票-科技 | 0.42% | +0.17% | +58.87% | |
| 32 | LCTU | Ishares U.s. Carbon Transiti | ETF-其他 | 0.40% | +0.02% | -6.31% | |
| 33 | MUB | Ishares National Muni Bond E | ETF-其他 | 0.40% | -0.02% | -0.09% | |
| 34 | MCK | Mckesson CORP | 股票-医疗保健 | 0.36% | -0.10% | +1.64% | |
| 35 | V | Visa Inc-class A Shares | 股票-金融 | 0.35% | +0.01% | -6.69% | |
| 36 | BNY | Bank Of New York Mellon CORP | 股票-金融 | 0.33% | +0.03% | +2.42% | |
| 37 | CMCSA | Comcast Corp-class A | 股票-通信服务 | 0.32% | -0.07% | +2.30% | |
| 38 | UL | Unilever PLC | 股票-非周期性消费 | 0.32% | — | +19.87% | |
| 39 | NVS | Novartis Ag-sponsored Adr | 股票-医疗保健 | 0.31% | -0.03% | +1.03% | |
| 40 | ADI | Analog Devices Inc | 股票-科技 | 0.31% | +0.03% | +1.21% | |
| 41 | EBAY | Ebay Inc | 股票-周期性消费 | 0.31% | — | -13.02% | |
| 42 | AMAT | Applied Materials Inc | 股票-科技 | 0.30% | +0.27% | — | |
| 43 | ESGU | Ishares Esg Aware Msci USA | ETF-其他 | 0.30% | +0.03% | -6.00% | |
| 44 | VTI | Vanguard Total Stock Mkt ETF | ETF-其他 | 0.29% | -0.04% | -1.10% | |
| 45 | COP | Conocophillips | 股票-能源 | 0.29% | -0.13% | +68.99% | |
| 46 | KMX | Carmax Inc | 股票-周期性消费 | 0.28% | -0.09% | +5.36% | |
| 47 | AAPL | Apple Inc | 股票-科技 | 0.28% | +0.01% | +4.18% | |
| 48 | GD | General Dynamics CORP | 股票-工业 | 0.28% | -0.02% | +17.64% | |
| 49 | DFAC | Dimensional US Core Equity 2 | ETF-其他 | 0.27% | — | -25.07% | |
| 50 | DSI | Ishares Esg Msci Kld 400 ETF | ETF-其他 | 0.26% | +0.02% | -8.32% |
根据 SEC 官方 Form 13F 申报备案,Keystone Financial Services 在 Q2 2025 季度的美股持仓总市值约为 US$3.9亿,共申报了 116 个公开持股仓位。
在 Q2 2025 季度,Keystone Financial Services 按市值排列的前三大核心持股分别为:IUSB (8.8%)、IVV (8.1%)、QUAL (8.0%)。其中最大持股仓位 IUSB 占据整体投资组合约 8.8% 的权重。
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完整解读 Form 13F 申报规范、1 亿美元门槛与 45 天延迟申报机制,学会如何追踪顶级对冲基金与机构法人持仓动向。
在 Q2 2025 季度中,Keystone Financial Services 的持仓组合维持高度稳定,未出现大规模调仓操作。
本页面所有持股数据均直接同步自美国证券交易委员会(SEC)EDGAR 官方系统之 13F-HR / 13F-HR/A 季度申报文件。AlphaSMO 通过机器解析 CUSIP 与个股对照,提供 100% 精准对齐的历史时序数据集,并支持 Schema.org 结构化数据格式。
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深入剖析 5% 股权申报门槛、13D 与 13G 之差异,以及最新 SEC 申报时程规范,洞察机构法人的激进投资动向。