13F 申报指南13F 概念全攻略
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。
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CIK: 0002011882
申报总市值
US$17.2亿
US$17.2亿
421 檔
41.8%
Foster Dykema Cabot & Partners, LLC 在 Q3 2025 季度的美股仓位总计估值为 US$17.2亿，分散于 421 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q3 2025，Foster Dykema Cabot & Partners, LLC 操作展现出积极扩展与加仓意向。本季共新建仓 1 个新仓位，并对 30 个既有持股进行加仓（合计增持 31 档），相较减仓与清仓仓位显著占优。
在资产配置集中度方面，Foster Dykema Cabot & Partners, LLC 的前 5 大核心持股（包含 SPY, JPST, ICSH 等）合计占整体申报市值的 41.8%，反映机构在主要关键仓位上的权重分布。
仅显示前 200 大持股（共 421 只）
| # | 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 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 18.36% | +0.76% | +0.20% | |
| 2 | JPST | Jpmorgan Ultra-short Income | ETF-其他 | 12.87% | -1.12% | +1.39% | |
| 3 | ICSH | Ishares Ultra Short Duration | ETF-其他 | 7.26% | -0.95% | -1.85% | |
| 4 | APH | Amphenol Corp-cl A | 股票-科技 | 4.89% | +0.99% | -0.79% | |
| 5 | MSFT | Microsoft CORP | 股票-科技 | 3.84% | -0.19% | +0.88% | |
| 6 | AMZN | Amazon.com Inc | 股票-周期性消费 | 3.47% | +0.12% | -0.15% | |
| 7 | PWR | Quanta Services Inc | 股票-工业 | 3.16% | +0.50% | -0.74% | |
| 8 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.60% | +0.40% | -1.93% | |
| 9 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 2.56% | -0.42% | +0.69% | |
| 10 | NVDA | Nvidia CORP | 股票-科技 | 2.55% | +0.08% | +16.20% | |
| 11 | JPM | Jpmorgan Chase & Co | 股票-金融 | 2.54% | +0.03% | +0.59% | |
| 12 | AXP | American Express Co | 股票-金融 | 2.54% | +0.07% | -0.09% | |
| 13 | ETN | Eaton Corporation plc | 股票-工业 | 2.27% | +0.13% | +0.99% | |
| 14 | MSI | Motorola Solutions Inc | 股票-科技 | 2.09% | — | +0.20% | |
| 15 | CTAS | Cintas CORP | 股票-工业 | 2.04% | -0.12% | +0.84% | |
| 16 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.90% | -0.09% | +0.22% | |
| 17 | SNPS | Synopsys Inc | 股票-科技 | 1.78% | — | -0.34% | |
| 18 | WM | Waste Management Inc | 股票-工业 | 1.75% | -0.22% | -0.06% | |
| 19 | NOC | Northrop Grumman CORP | 股票-工业 | 1.68% | -0.59% | +0.12% | |
| 20 | AAPL | Apple Inc | 股票-科技 | 1.62% | +0.04% | +17.12% | |
| 21 | KKR | Kkr & Co Inc | 股票-金融 | 1.61% | — | +2.43% | |
| 22 | VRTX | Vertex Pharmaceuticals Inc | 股票-医疗保健 | 1.56% | +0.04% | -0.38% | |
| 23 | IEFA | Ishares Core Msci Eafe ETF | ETF-其他 | 1.55% | -0.09% | +1.97% | |
| 24 | LLY | Eli Lilly & Co | 股票-医疗保健 | 1.51% | +0.31% | -0.40% | |
| 25 | LOW | Lowe's Cos Inc | 股票-周期性消费 | 1.43% | -0.01% | +2.67% | |
| 26 | TMO | Thermo Fisher Scientific Inc | 股票-医疗保健 | 1.42% | -0.19% | -0.50% | |
| 27 | VTI | Vanguard Total Stock Mkt ETF | ETF-其他 | 1.19% | +0.05% | -0.04% | |
| 28 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 0.54% | +0.06% | +1.95% | |
| 29 | XLK | Ss Technology Select Sector | ETF-科技型 | 0.51% | +0.14% | — | |
| 30 | SPYX | Ss Spdr S&p 500 Foss Fl ETF | ETF-大型股与成长 | 0.37% | +0.02% | -11.36% | |
| 31 | INDB | Independent Bank Corp/ma | 股票-其他 | 0.36% | — | — | |
| 32 | IWF | Ishares Russell 1000 Growth | ETF-其他 | 0.36% | +0.01% | -1.24% | |
| 33 | VOO | Vanguard S&p 500 ETF | ETF-大型股与成长 | 0.35% | +0.01% | +3.27% | |
| 34 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.30% | -0.03% | +0.82% | |
| 35 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 0.20% | — | — | |
| 36 | IWD | Ishares Russell 1000 Value E | ETF-其他 | 0.16% | +0.01% | — | |
| 37 | SDG | Ish Msci Glob Sust Deve Goal | ETF-其他 | 0.12% | — | -1.07% | |
| 38 | PHYS | Sprott Physical Gold Trust | 股票-其他 | 0.12% | -0.03% | -0.56% | |
| 39 | WMT | Walmart Inc | 股票-非周期性消费 | 0.11% | -0.03% | +3.33% | |
| 40 | V | Visa Inc-class A Shares | 股票-金融 | 0.11% | -0.01% | +10.10% | |
| 41 | VO | Vanguard Mid-cap ETF | ETF-其他 | 0.10% | — | — | |
| 42 | MCD | Mcdonald's CORP | 股票-周期性消费 | 0.09% | -0.01% | +24.19% | |
| 43 | SPGI | S&p Global Inc | 股票-金融 | 0.09% | -0.01% | — | |
| 44 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.09% | -0.01% | +0.51% | |
| 45 | VEU | Vanguard Ftse All-world Ex-u | ETF-其他 | 0.09% | — | — | |
| 46 | AVGO | Broadcom Inc | 股票-科技 | 0.09% | +0.18% | +54.82% | |
| 47 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.08% | — | +16.36% | |
| 48 | ABBV | Abbvie Inc | 股票-医疗保健 | 0.07% | +0.01% | +15.19% | |
| 49 | CSCO | Cisco Systems Inc | 股票-科技 | 0.07% | +0.03% | +11.34% | |
| 50 | ABT | Abbott Laboratories | 股票-医疗保健 | 0.07% | -0.01% | +16.58% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | JPST | Jpmorgan Ultra-short Income | +2% | +1.39% | 加仓 |
| 2 | APH | Amphenol Corp-cl A | +1.7% | -0.79% | 减仓 |
| 3 | NVDA | Nvidia CORP | +1% | +16.20% | 加仓 |
| 4 | PWR | Quanta Services Inc | +0.8% | -0.74% | 减仓 |
| 5 | GOOGL | Alphabet Inc-cl A | +0.5% | -1.93% | 减仓 |
| 6 | MSFT | Microsoft CORP | +0.5% | +0.88% | 加仓 |
| 7 | ETN | Eaton Corporation plc | +0.3% | +0.99% | 加仓 |
| 8 | JPM | Jpmorgan Chase & Co | +0.1% | +0.59% | 加仓 |
| 9 | AAPL | Apple Inc | +0.1% | +17.12% | 加仓 |
| 10 | GOOG | Alphabet Inc-cl C | +0.1% | +1.95% | 加仓 |
| 11 | AVGO | Broadcom Inc | +0.1% | +54.82% | 加仓 |
| 12 | XLK | Ss Technology Select Sector | +0.1% | — | 不变 |
| 13 | AXP | American Express Co | 0% | -0.09% | 加仓 |
| 14 | ORCL | Oracle CORP | 0% | +5.07% | 加仓 |
| 15 | IWF | Ishares Russell 1000 Growth | 0% | -1.24% | 减仓 |
| 16 | MS | Morgan Stanley | 0% | +3.66% | 加仓 |
| 17 | CAT | Caterpillar Inc | 0% | +56.50% | 加仓 |
| 18 | JNJ | Johnson & Johnson | 0% | +16.36% | 加仓 |
| 19 | VEA | Vanguard Ftse Developed ETF | 0% | — | 加仓 |
| 20 | TSM | Taiwan Semiconductor-sp Adr | 0% | — | 加仓 |
| 21 | VOO | Vanguard S&p 500 ETF | 0% | +3.27% | 加仓 |
| 22 | BLK | Blackrock Inc | 0% | +5.38% | 加仓 |
| 23 | ABBV | Abbvie Inc | 0% | +15.19% | 加仓 |
| 24 | ABT | Abbott Laboratories | 0% | +16.58% | 加仓 |
| 25 | QQQ | Invesco Qqq Trust Series 1 | 0% | +5.24% | 加仓 |
| 26 | IVV | Ishares Core S&p 500 ETF | — | — | 不变 |
| 27 | MCD | Mcdonald's CORP | — | +24.19% | 加仓 |
| 28 | PHYS | Sprott Physical Gold Trust | — | -0.56% | 减仓 |
| 29 | WMT | Walmart Inc | — | +3.33% | 加仓 |
| 30 | ✓ | UniCredit SpA | — | — | 不变 |
| 31 | VTI | Vanguard Total Stock Mkt ETF | 0% | -0.04% | 减仓 |
| 32 | SPYX | Ss Spdr S&p 500 Foss Fl ETF | -0.1% | -11.36% | 减仓 |
| 33 | NOC | Northrop Grumman CORP | -0.1% | +0.12% | 减仓 |
| 34 | KKR | Kkr & Co Inc | -0.1% | +2.43% | 加仓 |
| 35 | IEFA | Ishares Core Msci Eafe ETF | -0.1% | +1.97% | 加仓 |
| 36 | PG | Procter & Gamble Co/the | -0.1% | +0.82% | 加仓 |
| 37 | SNPS | Synopsys Inc | -0.1% | -0.34% | 减仓 |
| 38 | LOW | Lowe's Cos Inc | -0.2% | +2.67% | 加仓 |
| 39 | AMZN | Amazon.com Inc | -0.2% | -0.15% | 加仓 |
| 40 | MSI | Motorola Solutions Inc | -0.4% | +0.20% | 加仓 |
| 41 | TMO | Thermo Fisher Scientific Inc | -0.4% | -0.50% | 减仓 |
| 42 | WM | Waste Management Inc | -0.5% | -0.06% | 减仓 |
| 43 | SPY | Ss Spdr S&p 500 ETF Trust-us | -0.5% | +0.20% | 减仓 |
| 44 | LLY | Eli Lilly & Co | -0.6% | -0.40% | 减仓 |
| 45 | BRK-B | Berkshire Hathaway Inc-cl B | -0.6% | +0.22% | 加仓 |
| 46 | COST | Costco Wholesale CORP | -0.6% | +0.69% | 加仓 |
| 47 | VRTX | Vertex Pharmaceuticals Inc | -0.8% | -0.38% | 减仓 |
| 48 | ICSH | Ishares Ultra Short Duration | -1.9% | -1.85% | 减仓 |
| 49 | INDB | Independent Bank Corp/ma | — | NEW | 新建仓 |
| 50 | ✓ | Enterprise Bancorp Inc Mass | — | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，Foster Dykema Cabot & Partners, LLC 在 Q3 2025 季度的美股持仓总市值约为 US$17.2亿，共申报了 421 个公开持股仓位。
在 Q3 2025 季度，Foster Dykema Cabot & Partners, LLC 按市值排列的前三大核心持股分别为：SPY (18.4%)、JPST (12.9%)、ICSH (7.3%)。其中最大持股仓位 SPY 占据整体投资组合约 18.4% 的权重。
精选 AlphaSMO 大户持股与内部人交易深度分析，提升投资决策胜率
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。
本季最大新建仓标的
INDB
市值: US$551.1万
本季最大获利了结 / 清仓标的
ENTERPRISE BANCORP INC MASS
前期市值: US$121.9万
在 Q3 2025 季度中，Foster Dykema Cabot & Partners, LLC 共进行了 47 项持仓异动，包含新建仓 1 个仓位、加仓 30 个仓位、减仓 15 个仓位以及清仓 1 个仓位。 其中最大新建仓标的为 INDB。 本季清仓仓位包含 ENTERPRISE BANCORP INC MASS。
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。
解析公司高管、董事与 10% 大股东之 Form 4 内部人交易申报，掌握高管自家股票买卖第一手信号。
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。