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
200 檔
23.6%
Birch Hill Investment Advisors LLC 在 Q4 2025 季度的美股仓位总计估值为 US$24.7亿，分散于 200 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q4 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 31 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, GOOGL 等）合计占整体申报市值的 23.6%，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 | 5.71% | -0.38% | -0.59% | |
| 2 | AMZN | Amazon.com Inc | 股票-周期性消费 | 5.21% | +0.15% | -1.10% | |
| 3 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 4.73% | +0.35% | -5.01% | |
| 4 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 4.55% | -0.27% | -0.48% | |
| 5 | APH | Amphenol Corp-cl A | 股票-科技 | 4.13% | +1.18% | -3.37% | |
| 6 | AAPL | Apple Inc | 股票-科技 | 4.12% | +0.18% | -1.20% | |
| 7 | TJX | Tjx Companies Inc | 股票-周期性消费 | 3.85% | -0.64% | -1.95% | |
| 8 | IBM | Intl Business Machines CORP | 股票-科技 | 3.50% | +0.26% | +2.07% | |
| 9 | MRSH | Marsh & Mclennan Cos | 股票-金融 | 3.40% | -0.56% | -0.10% | |
| 10 | ECL | Ecolab Inc | 股票-原材料 | 3.22% | -0.16% | -0.20% | |
| 11 | ROK | Rockwell Automation Inc | 股票-工业 | 3.13% | +0.69% | -1.53% | |
| 12 | VRTX | Vertex Pharmaceuticals Inc | 股票-医疗保健 | 2.89% | -0.05% | -0.73% | |
| 13 | EW | Edwards Lifesciences CORP | 股票-医疗保健 | 2.65% | +0.03% | -1.77% | |
| 14 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 2.48% | +0.20% | -4.51% | |
| 15 | INTU | Intuit Inc | 股票-科技 | 2.46% | -0.31% | +3.81% | |
| 16 | SPGI | S&p Global Inc | 股票-金融 | 2.32% | -0.33% | +0.63% | |
| 17 | WTS | Watts Water Technologies-a | 股票-工业 | 2.19% | +0.61% | +2.02% | |
| 18 | KR | Kroger Co | 股票-非周期性消费 | 2.07% | -0.78% | -1.33% | |
| 19 | LECO | Lincoln Electric Holdings | 股票-工业 | 2.01% | -0.06% | +1.36% | |
| 20 | ASML | ASML Holding N.V. | 股票-科技 | 1.77% | +0.96% | +1.64% | |
| 21 | WST | West Pharmaceutical Services | 股票-医疗保健 | 1.75% | +0.51% | +11.49% | |
| 22 | ALC | Alcon Inc. | 股票-医疗保健 | 1.46% | -0.53% | -0.53% | |
| 23 | MA | Mastercard Inc - A | 股票-金融 | 1.38% | -0.09% | -4.18% | |
| 24 | FISV | Fiserv Inc | 股票-其他 | 1.37% | -0.09% | -9.35% | |
| 25 | ADI | Analog Devices Inc | 股票-科技 | 1.31% | +0.18% | -1.17% | |
| 26 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.30% | -0.01% | -2.26% | |
| 27 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.27% | -0.25% | -0.73% | |
| 28 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 1.17% | +0.04% | +0.17% | |
| 29 | JNJ | Johnson & Johnson | 股票-医疗保健 | 1.16% | -0.15% | -2.90% | |
| 30 | PEP | Pepsico Inc | 股票-非周期性消费 | 1.11% | -0.28% | +2.57% | |
| 31 | IJR | Ishares Core S&p Small-cap E | ETF-中小型股 | 1.06% | +0.10% | +0.13% | |
| 32 | NVDA | Nvidia CORP | 股票-科技 | 0.93% | +0.09% | +2.01% | |
| 33 | CLX | Clorox Company | 股票-非周期性消费 | 0.92% | -0.12% | — | |
| 34 | GWW | Ww Grainger Inc | 股票-工业 | 0.90% | +0.12% | +5.61% | |
| 35 | LH | Labcorp Holdings Inc | 股票-医疗保健 | 0.87% | -0.15% | -31.00% | |
| 36 | CSL | Carlisle Cos Inc | 股票-工业 | 0.64% | — | -10.46% | |
| 37 | CHWY | Chewy Inc - Class A | 股票-周期性消费 | 0.63% | -0.49% | +2.34% | |
| 38 | TT | Trane Technologies plc | 股票-工业 | 0.61% | +0.05% | — | |
| 39 | NEE | Nextera Energy Inc | 股票-公用事业 | 0.53% | +0.11% | -1.79% | |
| 40 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.48% | -0.03% | +65.58% | |
| 41 | BAC | Bank Of America CORP | 股票-金融 | 0.46% | +0.01% | -2.53% | |
| 42 | BBJP | Jpmorgan Betabuilders Japan | ETF-其他 | 0.41% | +0.13% | +3.11% | |
| 43 | UBER | Uber Technologies Inc | 股票-工业 | 0.40% | -0.06% | -0.75% | |
| 44 | MRK | Merck & Co. Inc. | 股票-医疗保健 | 0.39% | -0.02% | -5.22% | |
| 45 | AVGO | Broadcom Inc | 股票-科技 | 0.36% | +0.03% | -0.93% | |
| 46 | XOM | Exxon Mobil CORP | 股票-能源 | 0.34% | -0.51% | EXIT | |
| 47 | BXP | Bxp Inc | 股票-房地产 | 0.34% | +0.03% | — | |
| 48 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 0.33% | +0.02% | +2.50% | |
| 49 | EFA | Ishares Msci Eafe ETF | ETF-其他 | 0.31% | — | +0.99% | |
| 50 | ADP | Automatic Data Processing | 股票-科技 | 0.30% | — | -1.56% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | GOOGL | Alphabet Inc-cl A | +0.8% | -5.01% | 减仓 |
| 2 | GOOG | Alphabet Inc-cl C | +0.4% | -4.51% | 减仓 |
| 3 | VRTX | Vertex Pharmaceuticals Inc | +0.4% | -0.73% | 减仓 |
| 4 | ROK | Rockwell Automation Inc | +0.2% | -1.53% | 减仓 |
| 5 | WST | West Pharmaceutical Services | +0.2% | +11.49% | 加仓 |
| 6 | IBM | Intl Business Machines CORP | +0.2% | +2.07% | 加仓 |
| 7 | APH | Amphenol Corp-cl A | +0.2% | -3.37% | 减仓 |
| 8 | AAPL | Apple Inc | +0.2% | -1.20% | 减仓 |
| 9 | ASML | ASML Holding N.V. | +0.2% | +1.64% | 加仓 |
| 10 | EW | Edwards Lifesciences CORP | +0.2% | -1.77% | 减仓 |
| 11 | PG | Procter & Gamble Co/the | +0.2% | +65.58% | 加仓 |
| 12 | SPGI | S&p Global Inc | +0.2% | +0.63% | 加仓 |
| 13 | AMZN | Amazon.com Inc | +0.1% | -1.10% | 减仓 |
| 14 | TJX | Tjx Companies Inc | +0.1% | -1.95% | 减仓 |
| 15 | ADI | Analog Devices Inc | +0.1% | -1.17% | 减仓 |
| 16 | GWW | Ww Grainger Inc | +0.1% | +5.61% | 加仓 |
| 17 | JNJ | Johnson & Johnson | +0.1% | -2.90% | 减仓 |
| 18 | ALC | Alcon Inc. | +0.1% | -0.53% | 减仓 |
| 19 | MRK | Merck & Co. Inc. | +0.1% | -5.22% | 减仓 |
| 20 | V | Visa Inc-class A Shares | +0.1% | +37.57% | 加仓 |
| 21 | NKE | Nike Inc -cl B | +0.1% | +166.97% | 加仓 |
| 22 | LECO | Lincoln Electric Holdings | 0% | +1.36% | 加仓 |
| 23 | PEP | Pepsico Inc | 0% | +2.57% | 加仓 |
| 24 | RSP | Invesco S&p 500 Equal Weight | 0% | +14.19% | 加仓 |
| 25 | IVV | Ishares Core S&p 500 ETF | 0% | +0.17% | 加仓 |
| 26 | KMX | Carmax Inc | 0% | -55.02% | 减仓 |
| 27 | ROP | Roper Technologies Inc | 0% | -12.12% | 减仓 |
| 28 | HD | Home Depot Inc | 0% | -0.43% | 减仓 |
| 29 | BXP | Bxp Inc | 0% | — | 不变 |
| 30 | ADP | Automatic Data Processing | -0.1% | -1.56% | 减仓 |
| 31 | TT | Trane Technologies plc | -0.1% | — | 不变 |
| 32 | MA | Mastercard Inc - A | -0.1% | -4.18% | 减仓 |
| 33 | GNTX | Gentex CORP | -0.1% | -20.10% | 减仓 |
| 34 | UBER | Uber Technologies Inc | -0.1% | -0.75% | 减仓 |
| 35 | CSL | Carlisle Cos Inc | -0.1% | -10.46% | 减仓 |
| 36 | GBTC | Grayscale Bitcoin Trust ETF | -0.1% | — | 不变 |
| 37 | COST | Costco Wholesale CORP | -0.1% | -0.73% | 减仓 |
| 38 | CHWY | Chewy Inc - Class A | -0.1% | +2.34% | 加仓 |
| 39 | ORCL | Oracle CORP | -0.1% | -8.49% | 减仓 |
| 40 | ECL | Ecolab Inc | -0.2% | -0.20% | 减仓 |
| 41 | KR | Kroger Co | -0.2% | -1.33% | 减仓 |
| 42 | ADBE | Adobe Inc | -0.3% | -87.30% | 减仓 |
| 43 | MDLZ | Mondelez International Inc-a | -0.3% | -53.51% | 减仓 |
| 44 | MRSH | Marsh & Mclennan Cos | -0.3% | -0.10% | 减仓 |
| 45 | MSFT | Microsoft CORP | -0.5% | -0.59% | 减仓 |
| 46 | LH | Labcorp Holdings Inc | -0.6% | -31.00% | 减仓 |
| 47 | FISV | Fiserv Inc | -1.6% | -9.35% | 减仓 |
| 48 | CLX | Clorox Company | — | NEW | 新建仓 |
| 49 | CEG | Constellation Energy | — | NEW | 新建仓 |
| 50 | AKRE | Akre Focus ETF | — | NEW | 新建仓 |
根据 SEC 官方 Form 13F 申报备案，Birch Hill Investment Advisors LLC 在 Q4 2025 季度的美股持仓总市值约为 US$24.7亿，共申报了 200 个公开持股仓位。
在 Q4 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 (5.7%)、AMZN (5.2%)、GOOGL (4.7%)。其中最大持股仓位 MSFT 占据整体投资组合约 5.7% 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
CLX
市值: US$2210.3万
本季最大获利了结 / 清仓标的
MSFT
前期市值: US$1.5亿
在 Q4 2025 季度中，Birch Hill Investment Advisors LLC 共进行了 47 项持仓异动，包含新建仓 3 个仓位、加仓 13 个仓位、减仓 31 个仓位以及清仓 0 个仓位。 其中最大新建仓标的为 CLX。
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。