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: 0001424177
申报总市值
US$24.7亿
US$24.7亿
195 檔
22.4%
在 Q2 2025 申报期间，Birch Hill Investment Advisors LLC（CIK: 0001424177）向美国 SEC 提交的 Form 13F 报告显示，其追踪之股票投资组合总市值达 US$24.7亿，共持有 195 个公开申报仓位。
在 Q2 2025，Birch Hill Investment Advisors LLC 展现出较为审慎的避险与获利了结姿态。本季共减仓 30 个仓位并完全清仓 0 档持股，调降曝光的仓位数量高于加仓动作。
在资产配置集中度方面，Birch Hill Investment Advisors LLC 的前 5 大核心持股（包含 MSFT, AMZN, BRK-B 等）合计占整体申报市值的 22.4%，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 | MSFT | Microsoft CORP | 股票-科技 | 6.25% | -0.38% | -0.10% | |
| 2 | AMZN | Amazon.com Inc | 股票-周期性消费 | 5.32% | +0.15% | -0.15% | |
| 3 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 4.73% | -0.27% | -2.56% | |
| 4 | MRSH | Marsh & Mclennan Cos | 股票-金融 | 4.14% | -0.56% | -0.90% | |
| 5 | FISV | Fiserv Inc | 股票-其他 | 4.13% | -0.09% | +1.40% | |
| 6 | IBM | Intl Business Machines CORP | 股票-科技 | 3.54% | +0.26% | -0.91% | |
| 7 | ECL | Ecolab Inc | 股票-原材料 | 3.53% | -0.16% | -2.71% | |
| 8 | APH | Amphenol Corp-cl A | 股票-科技 | 3.40% | +1.18% | -1.57% | |
| 9 | TJX | Tjx Companies Inc | 股票-周期性消费 | 3.36% | -0.64% | -2.42% | |
| 10 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 3.30% | +0.35% | -5.42% | |
| 11 | AAPL | Apple Inc | 股票-科技 | 3.26% | +0.18% | +1.32% | |
| 12 | VRTX | Vertex Pharmaceuticals Inc | 股票-医疗保健 | 2.93% | -0.05% | +0.01% | |
| 13 | ROK | Rockwell Automation Inc | 股票-工业 | 2.91% | +0.69% | -0.26% | |
| 14 | INTU | Intuit Inc | 股票-科技 | 2.88% | -0.31% | -3.73% | |
| 15 | KR | Kroger Co | 股票-非周期性消费 | 2.71% | -0.78% | -2.60% | |
| 16 | EW | Edwards Lifesciences CORP | 股票-医疗保健 | 2.64% | +0.03% | +0.53% | |
| 17 | SPGI | S&p Global Inc | 股票-金融 | 2.46% | -0.33% | +1.15% | |
| 18 | WTS | Watts Water Technologies-a | 股票-工业 | 2.03% | +0.61% | +1.48% | |
| 19 | LECO | Lincoln Electric Holdings | 股票-工业 | 1.82% | -0.06% | +0.93% | |
| 20 | ALC | Alcon Inc. | 股票-医疗保健 | 1.72% | -0.53% | +4.92% | |
| 21 | LH | Labcorp Holdings Inc | 股票-医疗保健 | 1.68% | -0.15% | +0.56% | |
| 22 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 1.65% | +0.20% | -4.10% | |
| 23 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.57% | -0.25% | -2.72% | |
| 24 | MA | Mastercard Inc - A | 股票-金融 | 1.53% | -0.09% | -3.38% | |
| 25 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.31% | -0.01% | -1.09% | |
| 26 | ADI | Analog Devices Inc | 股票-科技 | 1.23% | +0.18% | -8.39% | |
| 27 | IJR | Ishares Core S&p Small-cap E | ETF-中小型股 | 1.17% | +0.10% | -10.05% | |
| 28 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 1.14% | +0.04% | -0.44% | |
| 29 | JNJ | Johnson & Johnson | 股票-医疗保健 | 1.03% | -0.15% | +0.83% | |
| 30 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.94% | -0.28% | +134.61% | |
| 31 | GWW | Ww Grainger Inc | 股票-工业 | 0.93% | +0.12% | -0.11% | |
| 32 | MDLZ | Mondelez International Inc-a | 股票-非周期性消费 | 0.87% | -0.03% | -8.34% | |
| 33 | CSL | Carlisle Cos Inc | 股票-工业 | 0.84% | — | +3.79% | |
| 34 | TT | Trane Technologies plc | 股票-工业 | 0.73% | +0.05% | — | |
| 35 | ADBE | Adobe Inc | 股票-科技 | 0.72% | -0.01% | -10.23% | |
| 36 | WST | West Pharmaceutical Services | 股票-医疗保健 | 0.71% | +0.51% | — | |
| 37 | CHWY | Chewy Inc - Class A | 股票-周期性消费 | 0.60% | -0.49% | +213.88% | |
| 38 | UBER | Uber Technologies Inc | 股票-工业 | 0.49% | -0.06% | +1.61% | |
| 39 | NVDA | Nvidia CORP | 股票-科技 | 0.47% | +0.09% | +32.78% | |
| 40 | BAC | Bank Of America CORP | 股票-金融 | 0.45% | +0.01% | -2.75% | |
| 41 | NEE | Nextera Energy Inc | 股票-公用事业 | 0.41% | +0.11% | +78.05% | |
| 42 | GBTC | Grayscale Bitcoin Trust ETF | ETF-加密货币 | 0.41% | -0.05% | -1.64% | |
| 43 | BBJP | Jpmorgan Betabuilders Japan | ETF-其他 | 0.40% | +0.13% | +41.75% | |
| 44 | ADP | Automatic Data Processing | 股票-科技 | 0.39% | — | +0.43% | |
| 45 | ACN | Accenture plc | 股票-科技 | 0.38% | -0.10% | -4.83% | |
| 46 | MRK | Merck & Co. Inc. | 股票-医疗保健 | 0.37% | -0.02% | -30.33% | |
| 47 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.36% | -0.03% | -13.51% | |
| 48 | XOM | Exxon Mobil CORP | 股票-能源 | 0.33% | -0.51% | EXIT | |
| 49 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 0.32% | +0.02% | -0.06% | |
| 50 | ORCL | Oracle CORP | 股票-科技 | 0.31% | -0.02% | -3.15% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | MSFT | Microsoft CORP | +1.2% | -0.10% | 减仓 |
| 2 | APH | Amphenol Corp-cl A | +1% | -1.57% | 减仓 |
| 3 | WST | West Pharmaceutical Services | +0.7% | NEW | 新建仓 |
| 4 | ROK | Rockwell Automation Inc | +0.5% | -0.26% | 减仓 |
| 5 | PEP | Pepsico Inc | +0.5% | +134.61% | 加仓 |
| 6 | CHWY | Chewy Inc - Class A | +0.4% | +213.88% | 加仓 |
| 7 | INTU | Intuit Inc | +0.4% | -3.73% | 减仓 |
| 8 | AMZN | Amazon.com Inc | +0.4% | -0.15% | 减仓 |
| 9 | IBM | Intl Business Machines CORP | +0.3% | -0.91% | 减仓 |
| 10 | WTS | Watts Water Technologies-a | +0.3% | +1.48% | 加仓 |
| 11 | NVDA | Nvidia CORP | +0.2% | +32.78% | 加仓 |
| 12 | NEE | Nextera Energy Inc | +0.2% | +78.05% | 加仓 |
| 13 | TT | Trane Technologies plc | +0.1% | — | 不变 |
| 14 | JPM | Jpmorgan Chase & Co | +0.1% | -1.09% | 减仓 |
| 15 | BBJP | Jpmorgan Betabuilders Japan | +0.1% | +41.75% | 加仓 |
| 16 | LH | Labcorp Holdings Inc | +0.1% | +0.56% | 加仓 |
| 17 | UBER | Uber Technologies Inc | +0.1% | +1.61% | 加仓 |
| 18 | ORCL | Oracle CORP | +0.1% | -3.15% | 减仓 |
| 19 | AVGO | Broadcom Inc | +0.1% | -10.82% | 减仓 |
| 20 | ROP | Roper Technologies Inc | +0.1% | +77.24% | 加仓 |
| 21 | GBTC | Grayscale Bitcoin Trust ETF | +0.1% | -1.64% | 减仓 |
| 22 | LECO | Lincoln Electric Holdings | +0.1% | +0.93% | 加仓 |
| 23 | CSL | Carlisle Cos Inc | +0.1% | +3.79% | 加仓 |
| 24 | EW | Edwards Lifesciences CORP | 0% | +0.53% | 加仓 |
| 25 | IVV | Ishares Core S&p 500 ETF | 0% | -0.44% | 减仓 |
| 26 | GOOGL | Alphabet Inc-cl A | 0% | -5.42% | 减仓 |
| 27 | GOOG | Alphabet Inc-cl C | 0% | -4.10% | 减仓 |
| 28 | ADI | Analog Devices Inc | 0% | -8.39% | 减仓 |
| 29 | GWW | Ww Grainger Inc | 0% | -0.11% | 减仓 |
| 30 | SPGI | S&p Global Inc | 0% | +1.15% | 加仓 |
| 31 | STZ | Constellation Brands Inc-a | -0.1% | -34.16% | 减仓 |
| 32 | APD | Air Products & Chemicals Inc | -0.1% | -26.61% | 减仓 |
| 33 | TMO | Thermo Fisher Scientific Inc | -0.1% | -17.14% | 减仓 |
| 34 | MAS | Masco CORP | -0.1% | -64.28% | 减仓 |
| 35 | KR | Kroger Co | -0.1% | -2.60% | 减仓 |
| 36 | ECL | Ecolab Inc | -0.1% | -2.71% | 减仓 |
| 37 | GNTX | Gentex CORP | -0.1% | -26.35% | 减仓 |
| 38 | PG | Procter & Gamble Co/the | -0.1% | -13.51% | 减仓 |
| 39 | ADBE | Adobe Inc | -0.1% | -10.23% | 减仓 |
| 40 | MDLZ | Mondelez International Inc-a | -0.2% | -8.34% | 减仓 |
| 41 | JNJ | Johnson & Johnson | -0.2% | +0.83% | 加仓 |
| 42 | IJR | Ishares Core S&p Small-cap E | -0.2% | -10.05% | 减仓 |
| 43 | ALC | Alcon Inc. | -0.2% | +4.92% | 加仓 |
| 44 | MBLY | Mobileye Global Inc-a | -0.2% | -76.95% | 减仓 |
| 45 | MRK | Merck & Co. Inc. | -0.3% | -30.33% | 减仓 |
| 46 | AAPL | Apple Inc | -0.5% | +1.32% | 加仓 |
| 47 | VRTX | Vertex Pharmaceuticals Inc | -0.5% | +0.01% | 加仓 |
| 48 | MRSH | Marsh & Mclennan Cos | -0.8% | -0.90% | 减仓 |
| 49 | BRK-B | Berkshire Hathaway Inc-cl B | -1% | -2.56% | 减仓 |
| 50 | FISV | Fiserv Inc | -1.5% | +1.40% | 加仓 |
根据 SEC 官方 Form 13F 申报备案，Birch Hill Investment Advisors LLC 在 Q2 2025 季度的美股持仓总市值约为 US$24.7亿，共申报了 195 个公开持股仓位。
在 Q2 2025 季度，Birch Hill Investment Advisors LLC 按市值排列的前三大核心持股分别为：MSFT (6.3%)、AMZN (5.3%)、BRK-B (4.7%)。其中最大持股仓位 MSFT 占据整体投资组合约 6.3% 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
WST
市值: US$1593.6万
本季最大获利了结 / 清仓标的
BRK-B
前期市值: US$1.2亿
在 Q2 2025 季度中，Birch Hill Investment Advisors LLC 共进行了 49 项持仓异动，包含新建仓 1 个仓位、加仓 18 个仓位、减仓 30 个仓位以及清仓 0 个仓位。 其中最大新建仓标的为 WST。
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。