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: 0001394866
申报总市值
US$14.6亿
US$14.6亿
316 檔
22.7%
截至 Q3 2025 季度末，Penobscot Investment Management Company, Inc. 的美股持仓估值约为 US$14.6亿，全数申报仓位共有 316 档。
在 Q3 2025，Penobscot Investment Management Company, Inc. 操作展现出积极扩展与加仓意向。本季共新建仓 2 个新仓位，并对 34 个既有持股进行加仓（合计增持 36 档），相较减仓与清仓仓位显著占优。
在资产配置集中度方面，Penobscot Investment Management Company, Inc. 的前 5 大核心持股（包含 NVDA, AAPL, MSFT 等）合计占整体申报市值的 22.7%，反映机构在主要关键仓位上的权重分布。
本季最大新建仓标的
CASY
市值: US$308.8万
本季最大获利了结 / 清仓标的
AVGO
前期市值: US$3064.9万
仅显示前 200 大持股（共 316 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 | NVDA | Nvidia CORP | 股票-科技 | 6.22% | +0.03% | -0.31% | |
| 2 | AAPL | Apple Inc | 股票-科技 | 5.82% | -0.03% | +2.02% | |
| 3 | MSFT | Microsoft CORP | 股票-科技 | 5.43% | -0.39% | +3.11% | |
| 4 | AVGO | Broadcom Inc | 股票-科技 | 4.51% | +0.07% | -2.25% | |
| 5 | JPM | Jpmorgan Chase & Co | 股票-金融 | 3.48% | -0.10% | +4.11% | |
| 6 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.85% | +0.31% | +3.90% | |
| 7 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 2.00% | +0.08% | +4.44% | |
| 8 | AMZN | Amazon.com Inc | 股票-周期性消费 | 1.92% | +0.04% | +6.92% | |
| 9 | V | Visa Inc-class A Shares | 股票-金融 | 1.92% | -0.04% | +2.38% | |
| 10 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 1.78% | +0.18% | -0.25% | |
| 11 | APH | Amphenol Corp-cl A | 股票-科技 | 1.65% | +0.42% | +4.31% | |
| 12 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.64% | -0.34% | +4.13% | |
| 13 | MA | Mastercard Inc - A | 股票-金融 | 1.58% | -0.19% | -0.41% | |
| 14 | ABBV | Abbvie Inc | 股票-医疗保健 | 1.37% | +0.04% | +0.67% | |
| 15 | HD | Home Depot Inc | 股票-周期性消费 | 1.29% | -0.26% | +1.47% | |
| 16 | TJX | Tjx Companies Inc | 股票-周期性消费 | 1.28% | -0.25% | +6.97% | |
| 17 | NEE | Nextera Energy Inc | 股票-公用事业 | 1.22% | -0.24% | +1.57% | |
| 18 | FLRN | Ss Spdr Bb Ig Float Rt ETF | ETF-其他 | 1.21% | -0.02% | +7.79% | |
| 19 | SHW | Sherwin-williams Co/the | 股票-原材料 | 1.21% | -0.07% | -2.85% | |
| 20 | SYK | Stryker CORP | 股票-医疗保健 | 1.21% | -0.20% | -0.06% | |
| 21 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 1.20% | +0.07% | -0.56% | |
| 22 | PWR | Quanta Services Inc | 股票-工业 | 1.14% | +0.10% | +0.90% | |
| 23 | META | Meta Platforms Inc-class A | 股票-通信服务 | 1.05% | -0.10% | +15.07% | |
| 24 | ADP | Automatic Data Processing | 股票-科技 | 1.04% | -0.06% | +2.32% | |
| 25 | ICE | Intercontinental Exchange In | 股票-金融 | 1.02% | -0.31% | -0.20% | |
| 26 | DHR | Danaher CORP | 股票-医疗保健 | 0.84% | -0.14% | -4.19% | |
| 27 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.80% | -0.10% | +1.06% | |
| 28 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.80% | -0.09% | -0.14% | |
| 29 | SMH | Vaneck Semiconductor ETF | ETF-其他 | 0.80% | +0.49% | +0.57% | |
| 30 | CTAS | Cintas CORP | 股票-工业 | 0.72% | -0.10% | +4.88% | |
| 31 | LLY | Eli Lilly & Co | 股票-医疗保健 | 0.70% | +0.17% | +14.46% | |
| 32 | SPGI | S&p Global Inc | 股票-金融 | 0.66% | -0.16% | -1.57% | |
| 33 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.66% | +0.08% | +6.30% | |
| 34 | KLAC | Kla CORP | 股票-科技 | 0.63% | +0.70% | +0.91% | |
| 35 | RTX | Rtx CORP | 股票-工业 | 0.62% | -0.09% | +3.64% | |
| 36 | CSCO | Cisco Systems Inc | 股票-科技 | 0.61% | +0.23% | +4.93% | |
| 37 | WMT | Walmart Inc | 股票-非周期性消费 | 0.59% | -0.14% | +0.32% | |
| 38 | UNH | Unitedhealth Group Inc | 股票-医疗保健 | 0.58% | +0.17% | +21.06% | |
| 39 | FLOT | Ishares Floating Rate Bond E | ETF-其他 | 0.56% | -0.09% | +14.22% | |
| 40 | APD | Air Products & Chemicals Inc | 股票-原材料 | 0.55% | -0.06% | -2.02% | |
| 41 | ITW | Illinois Tool Works | 股票-工业 | 0.53% | -0.05% | -0.08% | |
| 42 | TMO | Thermo Fisher Scientific Inc | 股票-医疗保健 | 0.52% | -0.09% | -0.49% | |
| 43 | TRV | Travelers Cos Inc/the | 股票-金融 | 0.51% | -0.01% | +2.98% | |
| 44 | XOM | Exxon Mobil CORP | 股票-能源 | 0.51% | -0.23% | +5.31% | |
| 45 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.51% | -0.12% | -5.10% | |
| 46 | INTU | Intuit Inc | 股票-科技 | 0.48% | -0.44% | +3.02% | |
| 47 | CVX | Chevron CORP | 股票-能源 | 0.48% | -0.19% | +3.92% | |
| 48 | BAC | Bank Of America CORP | 股票-金融 | 0.48% | +0.01% | +10.95% | |
| 49 | ABT | Abbott Laboratories | 股票-医疗保健 | 0.48% | -0.10% | +6.65% | |
| 50 | ADBE | Adobe Inc | 股票-科技 | 0.48% | -0.03% | -8.47% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +1.9% | -0.31% | 加仓 |
| 2 | AVGO | Broadcom Inc | +1.6% | -2.25% | 减仓 |
| 3 | GOOGL | Alphabet Inc-cl A | +0.8% | +3.90% | 加仓 |
| 4 | MSFT | Microsoft CORP | +0.7% | +3.11% | 加仓 |
| 5 | APH | Amphenol Corp-cl A | +0.6% | +4.31% | 加仓 |
| 6 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.4% | +4.44% | 加仓 |
| 7 | JPM | Jpmorgan Chase & Co | +0.3% | +4.11% | 加仓 |
| 8 | FIX | Comfort Systems USA Inc | +0.3% | +3.40% | 加仓 |
| 9 | PWR | Quanta Services Inc | +0.3% | +0.90% | 加仓 |
| 10 | GOOG | Alphabet Inc-cl C | +0.3% | -0.56% | 加仓 |
| 11 | META | Meta Platforms Inc-class A | +0.2% | +15.07% | 加仓 |
| 12 | ANET | Arista Networks Inc | +0.2% | +7.38% | 加仓 |
| 13 | C | Citigroup Inc | +0.2% | +61.51% | 加仓 |
| 14 | IBDT | Ishares Ibonds Dec 2028 ETF | +0.2% | +41.60% | 加仓 |
| 15 | FN | Fabrinet | +0.2% | +149.34% | 加仓 |
| 16 | SMH | Vaneck Semiconductor ETF | +0.2% | +0.57% | 减仓 |
| 17 | KLAC | Kla CORP | +0.2% | +0.91% | 加仓 |
| 18 | IBDU | Ishares Ibonds Dec 2029 Term | +0.2% | +82.82% | 加仓 |
| 19 | ISRG | Intuitive Surgical Inc | +0.1% | +11.30% | 加仓 |
| 20 | ORCL | Oracle CORP | +0.1% | -2.63% | 减仓 |
| 21 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | +111.51% | 加仓 |
| 22 | FLRN | Ss Spdr Bb Ig Float Rt ETF | +0.1% | +7.79% | 加仓 |
| 23 | GE | General Electric | +0.1% | +35.28% | 加仓 |
| 24 | IBDS | Ishrs Ibnds Dec 27 CORP ETF | +0.1% | +105.02% | 加仓 |
| 25 | DUK | Duke Energy CORP | +0.1% | +9.30% | 加仓 |
| 26 | URI | United Rentals Inc | +0.1% | +14.04% | 加仓 |
| 27 | PANW | Palo Alto Networks Inc | +0.1% | +8.63% | 加仓 |
| 28 | GLW | Corning Inc | +0.1% | +8.09% | 加仓 |
| 29 | TJX | Tjx Companies Inc | +0.1% | +6.97% | 加仓 |
| 30 | BSX | Boston Scientific CORP | +0.1% | +21.25% | 加仓 |
| 31 | AMZN | Amazon.com Inc | +0.1% | +6.92% | 加仓 |
| 32 | BAC | Bank Of America CORP | +0.1% | +10.95% | 加仓 |
| 33 | EFA | Ishares Msci Eafe ETF | +0.1% | +33.82% | 加仓 |
| 34 | RTX | Rtx CORP | +0.1% | +3.64% | 加仓 |
| 35 | QQQ | Invesco Qqq Trust Series 1 | 0% | -0.25% | 减仓 |
| 36 | AZNN | Astrazeneca Plc-spons Adr | 0% | +6.36% | 加仓 |
| 37 | WMT | Walmart Inc | 0% | +0.32% | 加仓 |
| 38 | NSIT | Insight Enterprises Inc | -0.1% | -55.22% | 减仓 |
| 39 | ABBV | Abbvie Inc | -0.2% | +0.67% | 减仓 |
| 40 | HD | Home Depot Inc | -0.2% | +1.47% | 减仓 |
| 41 | FISV | Fiserv Inc | -0.2% | -21.79% | 减仓 |
| 42 | TMO | Thermo Fisher Scientific Inc | -0.3% | -0.49% | 减仓 |
| 43 | CHD | Church & Dwight Co Inc | -0.3% | -17.69% | 减仓 |
| 44 | AAPL | Apple Inc | -0.3% | +2.02% | 加仓 |
| 45 | DHR | Danaher CORP | -0.3% | -4.19% | 减仓 |
| 46 | PG | Procter & Gamble Co/the | -0.4% | -0.14% | 减仓 |
| 47 | ACN | Accenture plc | -0.4% | -9.07% | 减仓 |
| 48 | UNH | Unitedhealth Group Inc | -0.8% | +21.06% | 减仓 |
| 49 | CASY | Casey's General Stores Inc | — | NEW | 新建仓 |
| 50 | IBHG | Ishares Ibonds 2027 Hy Inc | — | NEW | 新建仓 |
根据 SEC 官方 Form 13F 申报备案，Penobscot Investment Management Company, Inc. 在 Q3 2025 季度的美股持仓总市值约为 US$14.6亿，共申报了 316 个公开持股仓位。
在 Q3 2025 季度，Penobscot Investment Management Company, Inc. 按市值排列的前三大核心持股分别为：NVDA (6.2%)、AAPL (5.8%)、MSFT (5.4%)。其中最大持股仓位 NVDA 占据整体投资组合约 6.2% 的权重。
在 Q3 2025 季度中，Penobscot Investment Management Company, Inc. 共进行了 50 项持仓异动，包含新建仓 2 个仓位、加仓 34 个仓位、减仓 14 个仓位以及清仓 0 个仓位。 其中最大新建仓标的为 CASY。
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。
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。
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。