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。
AlphaSMO 權威研究指南閱讀專題
CIK: 0001441689
申報總市值
US$526.6億
US$526.6億
687 檔
23.3%
在 Q3 2025 申報期間，Korea Investment CORP（CIK: 0001441689）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$526.6億，共持有 687 個公開申報部位。
觀察 Q3 2025 的資金脈絡，Korea Investment CORP 在獲利結算 6 檔個股的同時，將資本重新部署至 5 檔新選標的，展現主動管理機構的輪動節奏。
在資產配置集中度方面，Korea Investment CORP 的前 5 大核心持股（包含 NVDA, AAPL, MSFT 等）合計佔整體申報市值的 23.3%，反映機構在主要關鍵部位上的權重分佈。
僅顯示前 200 大持股（共 687 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 | 7.24% | -0.30% | -0.14% | |
| 2 | AAPL | Apple Inc | 股票-科技 | 5.89% | +0.03% | +0.98% | |
| 3 | MSFT | Microsoft CORP | 股票-科技 | 5.72% | -0.42% | -0.61% | |
| 4 | AMZN | Amazon.com Inc | 股票-循環性消費 | 3.30% | +0.01% | -1.88% | |
| 5 | IVV | Ishares Core S&p 500 ETF | ETF-大型股與成長 | 3.02% | +0.73% | +62.25% | |
| 6 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 2.58% | -0.23% | -1.24% | |
| 7 | AVGO | Broadcom Inc | 股票-科技 | 2.40% | +0.19% | +0.62% | |
| 8 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.18% | +0.27% | +2.77% | |
| 9 | TSLA | Tesla Inc | 股票-循環性消費 | 1.99% | -0.03% | -0.75% | |
| 10 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 1.88% | +0.05% | -0.83% | |
| 11 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.19% | -0.05% | -7.45% | |
| 12 | LLY | Eli Lilly & Co | 股票-醫療保健 | 1.06% | +0.14% | +5.14% | |
| 13 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.05% | -0.15% | -1.55% | |
| 14 | NFLX | Netflix Inc | 股票-通訊服務 | 0.92% | -0.32% | +0.95% | |
| 15 | V | Visa Inc-class A Shares | 股票-金融 | 0.87% | -0.06% | -4.48% | |
| 16 | WMT | Walmart Inc | 股票-非循環性消費 | 0.76% | -0.12% | -2.47% | |
| 17 | ORCL | Oracle CORP | 股票-科技 | 0.76% | -0.02% | +3.53% | |
| 18 | XOM | Exxon Mobil CORP | 股票-能源 | 0.75% | -0.38% | -0.65% | |
| 19 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.74% | +0.05% | +13.85% | |
| 20 | MA | Mastercard Inc - A | 股票-金融 | 0.70% | -0.11% | +2.08% | |
| 21 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.67% | -0.18% | -1.92% | |
| 22 | HD | Home Depot Inc | 股票-循環性消費 | 0.67% | -0.10% | +3.23% | |
| 23 | GE | General Electric | 股票-工業 | 0.62% | — | +12.20% | |
| 24 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.62% | -0.20% | +2.22% | |
| 25 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.60% | -0.11% | -13.49% | |
| 26 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.57% | -0.11% | -7.88% | |
| 27 | WFC | Wells Fargo & Co | 股票-金融 | 0.55% | -0.01% | -9.85% | |
| 28 | C | Citigroup Inc | 股票-金融 | 0.50% | — | +1.84% | |
| 29 | BAC | Bank Of America CORP | 股票-金融 | 0.48% | -0.01% | -19.02% | |
| 30 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 0.47% | +0.22% | +2.38% | |
| 31 | APP | Applovin Corp-class A | 股票-科技 | 0.46% | +0.04% | +22.25% | |
| 32 | CVX | Chevron CORP | 股票-能源 | 0.45% | -0.21% | +24.67% | |
| 33 | KO | Coca-cola Co/the | 股票-非循環性消費 | 0.43% | -0.08% | -6.17% | |
| 34 | CSCO | Cisco Systems Inc | 股票-科技 | 0.42% | +0.14% | -1.73% | |
| 35 | PM | Philip Morris International | 股票-非循環性消費 | 0.41% | +0.04% | +3.30% | |
| 36 | CAT | Caterpillar Inc | 股票-工業 | 0.41% | +0.13% | +15.84% | |
| 37 | AMD | Advanced Micro Devices | 股票-科技 | 0.41% | +0.77% | +25.82% | |
| 38 | MU | Micron Technology Inc | 股票-科技 | 0.38% | +1.20% | +26.31% | |
| 39 | ABT | Abbott Laboratories | 股票-醫療保健 | 0.36% | -0.07% | -1.19% | |
| 40 | CRM | Salesforce Inc | 股票-科技 | 0.36% | -0.10% | -10.86% | |
| 41 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.36% | +0.09% | -19.90% | |
| 42 | BKNG | Booking Holdings Inc | 股票-循環性消費 | 0.35% | +0.02% | -3.73% | |
| 43 | LIN | Linde plc | 股票-原物料 | 0.34% | -0.14% | -5.12% | |
| 44 | AEM | Agnico Eagle Mines LTD | 股票-原物料 | 0.34% | -0.09% | +138.46% | |
| 45 | MCD | Mcdonald's CORP | 股票-循環性消費 | 0.33% | -0.20% | +1.93% | |
| 46 | RTX | Rtx CORP | 股票-工業 | 0.33% | -0.05% | -6.63% | |
| 47 | PEP | Pepsico Inc | 股票-非循環性消費 | 0.32% | -0.03% | +10.69% | |
| 48 | T | At&t Inc | 股票-通訊服務 | 0.32% | -0.10% | -5.97% | |
| 49 | LRCX | Lam Research CORP | 股票-科技 | 0.31% | +0.30% | +17.24% | |
| 50 | GILD | Gilead Sciences Inc | 股票-醫療保健 | 0.31% | -0.09% | +18.32% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +2.1% | -0.14% | 減碼 |
| 2 | IVV | Ishares Core S&p 500 ETF | +1.4% | +62.25% | 加碼 |
| 3 | AVGO | Broadcom Inc | +1% | +0.62% | 加碼 |
| 4 | MSFT | Microsoft CORP | +0.7% | -0.61% | 減碼 |
| 5 | TSLA | Tesla Inc | +0.6% | -0.75% | 減碼 |
| 6 | GOOGL | Alphabet Inc-cl A | +0.5% | +2.77% | 減碼 |
| 7 | GOOG | Alphabet Inc-cl C | +0.4% | -0.83% | 減碼 |
| 8 | APP | Applovin Corp-class A | +0.3% | +22.25% | 加碼 |
| 9 | ORCL | Oracle CORP | +0.3% | +3.53% | 減碼 |
| 10 | PLTR | Palantir Technologies Inc-a | +0.3% | +2.22% | 減碼 |
| 11 | AEM | Agnico Eagle Mines LTD | +0.3% | +138.46% | 加碼 |
| 12 | GE | General Electric | +0.2% | +12.20% | 加碼 |
| 13 | MU | Micron Technology Inc | +0.2% | +26.31% | 加碼 |
| 14 | AMD | Advanced Micro Devices | +0.2% | +25.82% | 加碼 |
| 15 | LRCX | Lam Research CORP | +0.1% | +17.24% | 加碼 |
| 16 | META | Meta Platforms Inc-class A | +0.1% | -1.24% | 減碼 |
| 17 | CAT | Caterpillar Inc | +0.1% | +15.84% | 加碼 |
| 18 | CCJ | Cameco CORP | +0.1% | +33.12% | 加碼 |
| 19 | KGC | Kinross Gold CORP | +0.1% | +372.40% | 加碼 |
| 20 | HBAN | Huntington Bancshares Inc | +0.1% | +107.20% | 加碼 |
| 21 | VRT | Vertiv Holdings Co-a | +0.1% | +22.52% | 加碼 |
| 22 | ALNY | Alnylam Pharmaceuticals Inc | +0.1% | +77.63% | 加碼 |
| 23 | KKR | Kkr & Co Inc | +0.1% | +5.32% | 加碼 |
| 24 | COF | Capital One Financial CORP | +0.1% | +22.53% | 加碼 |
| 25 | HOOD | Robinhood Markets Inc - A | +0.1% | -1.77% | 減碼 |
| 26 | RBLX | Roblox CORP -class A | +0.1% | -0.49% | 加碼 |
| 27 | MTB | M & T Bank CORP | +0.1% | +94.46% | 加碼 |
| 28 | SPOT | Spotify Technology S.A. | +0.1% | +17.37% | 加碼 |
| 29 | RF | Regions Financial CORP | +0.1% | +177.15% | 加碼 |
| 30 | C | Citigroup Inc | +0.1% | +1.84% | 減碼 |
| 31 | AMT | American Tower CORP | +0.1% | +51.69% | 加碼 |
| 32 | DXCM | Dexcom Inc | +0.1% | +102.99% | 加碼 |
| 33 | NFLX | Netflix Inc | +0.1% | +0.95% | 減碼 |
| 34 | SHOP | Shopify Inc - Class A | +0.1% | -6.25% | 減碼 |
| 35 | APH | Amphenol Corp-cl A | +0.1% | +1.66% | 減碼 |
| 36 | TRV | Travelers Cos Inc/the | +0.1% | +88.37% | 加碼 |
| 37 | HIG | Hartford Insurance Group Inc | +0.1% | +63.21% | 加碼 |
| 38 | COIN | Coinbase Global Inc -class A | +0.1% | -28.97% | 加碼 |
| 39 | WDC | Western Digital CORP | +0.1% | +29.86% | 加碼 |
| 40 | ABBV | Abbvie Inc | +0.1% | +13.85% | 加碼 |
| 41 | ANET | Arista Networks Inc | +0.1% | -13.64% | 減碼 |
| 42 | VST | Vistra CORP | +0.1% | -3.94% | 加碼 |
| 43 | DB | Deutsche Bank Aktiengesellschaft | +0.1% | -15.73% | 加碼 |
| 44 | SNOW | Snowflake Inc | +0.1% | +34.85% | 加碼 |
| 45 | CRH | CRH plc | +0.1% | +11.10% | 加碼 |
| 46 | CMI | Cummins Inc | +0.1% | +69.07% | 加碼 |
| 47 | FNV | Franco-nevada CORP | +0.1% | +97.92% | 加碼 |
| 48 | CBRE | Cbre Group Inc - A | +0.1% | +88.02% | 加碼 |
| 49 | CINF | Cincinnati Financial CORP | +0.1% | +209.96% | 加碼 |
| 50 | AMAT | Applied Materials Inc | +0.1% | +5.31% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，Korea Investment CORP 在 Q3 2025 季度的美股持倉總市值約為 US$526.6億，共申報了 687 個公開持股部位。
在 Q3 2025 季度，Korea Investment CORP 按市值排列的前三大核心持股分別為：NVDA (7.2%)、AAPL (5.9%)、MSFT (5.7%)。其中最大持股部位 NVDA 佔據整體投資組合約 7.2% 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
B
市值: US$4680.4萬
本季最大獲利了結 / 清倉標的
HES
前期市值: US$5864.6萬
在 Q3 2025 季度中，Korea Investment CORP 共進行了 198 項持倉異動，包含新建倉 5 個部位、加碼 90 個部位、減碼 97 個部位以及清倉 6 個部位。 其中最大新建倉標的為 B。 本季清倉部位包含 HES。
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。