13F 申報指南13F 觀念全攻略
什麼是 SEC Form 13F 申報？美股機構大戶持股全攻略
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
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CIK: 0001394866
申報總市值
US$14.6億
US$14.6億
310 檔
19.5%
在 Q2 2025 申報期間，Penobscot Investment Management Company, Inc.（CIK: 0001394866）向美國 SEC 提交的 Form 13F 報告顯示，其追蹤之股票投資組合總市值達 US$14.6億，共持有 310 個公開申報部位。
在 Q2 2025，Penobscot Investment Management Company, Inc. 進行了溫和的常態性持倉調整（包含新建倉 3 檔、加碼 22 檔、減碼 23 檔與清倉 0 檔），整體投資組合架構維持相對穩定。
從部位權重觀察，前 5 大標的（包含 NVDA, MSFT, AAPL）累計市值佔比達 19.5%，是驅動 Penobscot Investment Management Company, Inc. 該季度整體投資組合績效表現的核心支柱。
僅顯示前 200 大持股（共 310 檔）
| # | 代號 | 標的名稱 | 資產子類別 | 佔比 | 佔比變動 | 持倉量變化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | 股票-科技 | 5.86% | +0.03% | +1.70% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 5.62% | -0.39% | -1.01% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 5.11% | -0.03% | -1.13% | |
| 4 | AVGO | Broadcom Inc | 股票-科技 | 4.28% | +0.07% | -0.69% | |
| 5 | JPM | Jpmorgan Chase & Co | 股票-金融 | 3.41% | -0.10% | +0.22% | |
| 6 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.21% | +0.31% | +2.42% | |
| 7 | V | Visa Inc-class A Shares | 股票-金融 | 2.17% | -0.04% | +0.38% | |
| 8 | AMZN | Amazon.com Inc | 股票-循環性消費 | 2.00% | +0.04% | +2.33% | |
| 9 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股與成長 | 1.97% | +0.08% | +19.90% | |
| 10 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 1.87% | -0.34% | +0.53% | |
| 11 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 1.82% | +0.18% | -2.85% | |
| 12 | MA | Mastercard Inc - A | 股票-金融 | 1.75% | -0.19% | -1.09% | |
| 13 | SYK | Stryker CORP | 股票-醫療保健 | 1.43% | -0.20% | +0.93% | |
| 14 | APH | Amphenol Corp-cl A | 股票-科技 | 1.40% | +0.42% | +1.90% | |
| 15 | SHW | Sherwin-williams Co/the | 股票-原物料 | 1.37% | -0.07% | +1.19% | |
| 16 | HD | Home Depot Inc | 股票-循環性消費 | 1.28% | -0.26% | -3.02% | |
| 17 | FLRN | Ss Spdr Bb Ig Float Rt ETF | ETF-其他 | 1.25% | -0.02% | +24.32% | |
| 18 | ICE | Intercontinental Exchange In | 股票-金融 | 1.23% | -0.31% | -0.90% | |
| 19 | NEE | Nextera Energy Inc | 股票-公用事業 | 1.22% | -0.24% | -10.47% | |
| 20 | ABBV | Abbvie Inc | 股票-醫療保健 | 1.21% | +0.04% | -2.00% | |
| 21 | ADP | Automatic Data Processing | 股票-科技 | 1.19% | -0.06% | -2.09% | |
| 22 | PWR | Quanta Services Inc | 股票-工業 | 1.15% | +0.10% | -0.10% | |
| 23 | TJX | Tjx Companies Inc | 股票-循環性消費 | 1.14% | -0.25% | +2.55% | |
| 24 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.02% | -0.10% | +5.79% | |
| 25 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 0.98% | +0.07% | +1.39% | |
| 26 | DHR | Danaher CORP | 股票-醫療保健 | 0.97% | -0.14% | -5.25% | |
| 27 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.93% | -0.09% | -7.71% | |
| 28 | CTAS | Cintas CORP | 股票-工業 | 0.83% | -0.10% | -0.42% | |
| 29 | SPGI | S&p Global Inc | 股票-金融 | 0.81% | -0.16% | -0.78% | |
| 30 | SMH | Vaneck Semiconductor ETF | ETF-其他 | 0.76% | +0.49% | -2.91% | |
| 31 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.73% | -0.10% | -2.68% | |
| 32 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.70% | +0.17% | +9.08% | |
| 33 | ACN | Accenture plc | 股票-科技 | 0.69% | -0.12% | -9.91% | |
| 34 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.67% | +0.08% | -1.76% | |
| 35 | CSCO | Cisco Systems Inc | 股票-科技 | 0.66% | +0.23% | -0.11% | |
| 36 | APD | Air Products & Chemicals Inc | 股票-原物料 | 0.65% | -0.06% | -3.89% | |
| 37 | ADBE | Adobe Inc | 股票-科技 | 0.63% | -0.03% | -0.18% | |
| 38 | WMT | Walmart Inc | 股票-非循環性消費 | 0.62% | -0.14% | +3.33% | |
| 39 | INTU | Intuit Inc | 股票-科技 | 0.60% | -0.44% | +0.56% | |
| 40 | RTX | Rtx CORP | 股票-工業 | 0.58% | -0.09% | +1.26% | |
| 41 | KLAC | Kla CORP | 股票-科技 | 0.57% | +0.70% | -0.32% | |
| 42 | DE | Deere & Co | 股票-工業 | 0.56% | — | -1.37% | |
| 43 | ITW | Illinois Tool Works | 股票-工業 | 0.56% | -0.05% | -5.28% | |
| 44 | PEP | Pepsico Inc | 股票-非循環性消費 | 0.56% | -0.12% | -4.30% | |
| 45 | FLOT | Ishares Floating Rate Bond E | ETF-其他 | 0.54% | -0.09% | -2.72% | |
| 46 | TRV | Travelers Cos Inc/the | 股票-金融 | 0.53% | -0.01% | +0.05% | |
| 47 | XOM | Exxon Mobil CORP | 股票-能源 | 0.51% | -0.23% | -1.29% | |
| 48 | ABT | Abbott Laboratories | 股票-醫療保健 | 0.50% | -0.10% | -4.78% | |
| 49 | HEI | Heico CORP | 股票-工業 | 0.49% | +0.04% | — | |
| 50 | TMO | Thermo Fisher Scientific Inc | 股票-醫療保健 | 0.48% | -0.09% | -20.87% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +1.5% | +1.70% | 加碼 |
| 2 | AVGO | Broadcom Inc | +1.4% | -0.69% | 減碼 |
| 3 | MSFT | Microsoft CORP | +0.9% | -1.01% | 減碼 |
| 4 | APH | Amphenol Corp-cl A | +0.4% | +1.90% | 加碼 |
| 5 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.3% | +19.90% | 加碼 |
| 6 | PWR | Quanta Services Inc | +0.3% | -0.10% | 減碼 |
| 7 | JPM | Jpmorgan Chase & Co | +0.3% | +0.22% | 加碼 |
| 8 | ISRG | Intuitive Surgical Inc | +0.2% | +146.72% | 加碼 |
| 9 | META | Meta Platforms Inc-class A | +0.2% | +5.79% | 加碼 |
| 10 | FIX | Comfort Systems USA Inc | +0.2% | +75.98% | 加碼 |
| 11 | FLRN | Ss Spdr Bb Ig Float Rt ETF | +0.2% | +24.32% | 加碼 |
| 12 | CASY | Casey's General Stores Inc | +0.2% | NEW | 新建倉 |
| 13 | AMZN | Amazon.com Inc | +0.1% | +2.33% | 加碼 |
| 14 | GOOGL | Alphabet Inc-cl A | +0.1% | +2.42% | 加碼 |
| 15 | IBDT | Ishares Ibonds Dec 2028 ETF | +0.1% | +86.06% | 加碼 |
| 16 | SMH | Vaneck Semiconductor ETF | +0.1% | -2.91% | 減碼 |
| 17 | PANW | Palo Alto Networks Inc | +0.1% | +19.97% | 加碼 |
| 18 | KLAC | Kla CORP | +0.1% | -0.32% | 減碼 |
| 19 | INTU | Intuit Inc | +0.1% | +0.56% | 加碼 |
| 20 | ORCL | Oracle CORP | +0.1% | +0.10% | 加碼 |
| 21 | DUK | Duke Energy CORP | +0.1% | +430.86% | 加碼 |
| 22 | BSX | Boston Scientific CORP | +0.1% | +31.38% | 加碼 |
| 23 | ANET | Arista Networks Inc | +0.1% | +7.76% | 加碼 |
| 24 | IBHG | Ishares Ibonds 2027 Hy Inc | +0.1% | NEW | 新建倉 |
| 25 | IBIE | Ishares Ibonds Oct 2028 Tt | +0.1% | NEW | 新建倉 |
| 26 | QQQ | Invesco Qqq Trust Series 1 | +0.1% | -2.85% | 減碼 |
| 27 | HEI | Heico CORP | +0.1% | — | 不變 |
| 28 | GOOG | Alphabet Inc-cl C | 0% | +1.39% | 加碼 |
| 29 | EMR | Emerson Electric Co | 0% | +0.67% | 加碼 |
| 30 | WMT | Walmart Inc | 0% | +3.33% | 加碼 |
| 31 | CSCO | Cisco Systems Inc | 0% | -0.11% | 減碼 |
| 32 | CTAS | Cintas CORP | 0% | -0.42% | 減碼 |
| 33 | SYK | Stryker CORP | 0% | +0.93% | 加碼 |
| 34 | ICE | Intercontinental Exchange In | -0.1% | -0.90% | 減碼 |
| 35 | COST | Costco Wholesale CORP | -0.1% | +0.53% | 加碼 |
| 36 | FISV | Fiserv Inc | -0.1% | — | 不變 |
| 37 | MRK | Merck & Co. Inc. | -0.1% | -22.37% | 減碼 |
| 38 | BRK-B | Berkshire Hathaway Inc-cl B | -0.2% | -1.76% | 減碼 |
| 39 | JNJ | Johnson & Johnson | -0.2% | -2.68% | 減碼 |
| 40 | CVX | Chevron CORP | -0.2% | -5.30% | 減碼 |
| 41 | PEP | Pepsico Inc | -0.2% | -4.30% | 減碼 |
| 42 | CHD | Church & Dwight Co Inc | -0.2% | -11.09% | 減碼 |
| 43 | ACN | Accenture plc | -0.2% | -9.91% | 減碼 |
| 44 | DHR | Danaher CORP | -0.2% | -5.25% | 減碼 |
| 45 | PG | Procter & Gamble Co/the | -0.3% | -7.71% | 減碼 |
| 46 | NEE | Nextera Energy Inc | -0.3% | -10.47% | 減碼 |
| 47 | ABBV | Abbvie Inc | -0.3% | -2.00% | 減碼 |
| 48 | TMO | Thermo Fisher Scientific Inc | -0.3% | -20.87% | 減碼 |
| 49 | UNH | Unitedhealth Group Inc | -0.9% | -33.87% | 減碼 |
| 50 | AAPL | Apple Inc | -1% | -1.13% | 減碼 |
根據 SEC 官方 Form 13F 申報備案，Penobscot Investment Management Company, Inc. 在 Q2 2025 季度的美股持倉總市值約為 US$14.6億，共申報了 310 個公開持股部位。
在 Q2 2025 季度，Penobscot Investment Management Company, Inc. 按市值排列的前三大核心持股分別為：NVDA (5.9%)、MSFT (5.6%)、AAPL (5.1%)。其中最大持股部位 NVDA 佔據整體投資組合約 5.9% 的權重。
精選 AlphaSMO 大戶持股與內部人交易深度分析，提升投資決策勝率
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
本季最大新建倉標的
CASY
市值: US$174.1萬
本季最大獲利了結 / 清倉標的
AAPL
前期市值: US$6539.2萬
在 Q2 2025 季度中，Penobscot Investment Management Company, Inc. 共進行了 48 項持倉異動，包含新建倉 3 個部位、加碼 22 個部位、減碼 23 個部位以及清倉 0 個部位。 其中最大新建倉標的為 CASY。
本頁面所有持股數據均直接同步自美國證券交易委員會（SEC）EDGAR 官方系統之 13F-HR / 13F-HR/A 季度申報文件。AlphaSMO 透過機器解析 CUSIP 與個股對照，提供 100% 精準對齊的歷史時序數據集，並支援 Schema.org 結構化資料格式。
解析公司高管、董事與 10% 大股東之 Form 4 內部人交易申報，掌握高管自家股票買賣第一手訊號。
深入剖析 5% 股益申報門檻、13D 與 13G 之差異，以及最新 SEC 申報時程規範，洞察機構法人的激進投資動向。