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。
AlphaSMO 权威研究指南阅读专题
CIK: 0001441689
申报总市值
US$526.6亿
US$526.6亿
688 檔
22.7%
Korea Investment CORP 在 Q1 2026 季度的美股仓位总计估值为 US$526.6亿，分散于 688 个持仓标的之中，反映其市场参与广度与投资规模。
Korea Investment CORP 在 Q1 2026 进行了结构性的板块轮动与仓位换股。在开立 7 个全新仓位及加仓 81 档持股的同时，亦同步清仓 1 档并减仓 110 档标的。
在资产配置集中度方面，Korea Investment CORP 的前 5 大核心持股（包含 NVDA, AAPL, IVV 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。
仅显示前 200 大持股（共 688 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 | 6.55% | -0.30% | -3.84% | |
| 2 | AAPL | Apple Inc | 股票-科技 | 5.66% | +0.03% | -3.55% | |
| 3 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 5.43% | +0.73% | +10.05% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 3.98% | -0.42% | -3.82% | |
| 5 | AMZN | Amazon.com Inc | 股票-周期性消费 | 3.15% | +0.01% | -0.74% | |
| 6 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.53% | +0.27% | -2.73% | |
| 7 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 2.17% | +0.05% | -1.77% | |
| 8 | AVGO | Broadcom Inc | 股票-科技 | 2.11% | +0.19% | -5.66% | |
| 9 | META | Meta Platforms Inc-class A | 股票-通信服务 | 1.91% | -0.23% | -4.74% | |
| 10 | TSLA | Tesla Inc | 股票-周期性消费 | 1.62% | -0.03% | -1.55% | |
| 11 | LLY | Eli Lilly & Co | 股票-医疗保健 | 1.36% | +0.14% | +1.42% | |
| 12 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.07% | -0.05% | -2.99% | |
| 13 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.03% | -0.15% | +1.56% | |
| 14 | XOM | Exxon Mobil CORP | 股票-能源 | 1.03% | -0.38% | -5.73% | |
| 15 | JNJ | Johnson & Johnson | 股票-医疗保健 | 1.00% | -0.11% | -1.00% | |
| 16 | WMT | Walmart Inc | 股票-非周期性消费 | 0.90% | -0.12% | -6.06% | |
| 17 | NFLX | Netflix Inc | 股票-通信服务 | 0.73% | -0.32% | +2.79% | |
| 18 | V | Visa Inc-class A Shares | 股票-金融 | 0.71% | -0.06% | -3.62% | |
| 19 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 0.68% | -0.18% | +3.63% | |
| 20 | MU | Micron Technology Inc | 股票-科技 | 0.60% | +1.20% | -31.15% | |
| 21 | CVX | Chevron CORP | 股票-能源 | 0.57% | -0.21% | -0.30% | |
| 22 | WFC | Wells Fargo & Co | 股票-金融 | 0.57% | -0.01% | +2.66% | |
| 23 | ABBV | Abbvie Inc | 股票-医疗保健 | 0.57% | +0.05% | -16.43% | |
| 24 | MA | Mastercard Inc - A | 股票-金融 | 0.56% | -0.11% | -7.30% | |
| 25 | CAT | Caterpillar Inc | 股票-工业 | 0.55% | +0.13% | -2.79% | |
| 26 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.55% | -0.20% | +11.22% | |
| 27 | AZN | AstraZeneca PLC | 股票-医疗保健 | 0.54% | -0.10% | — | |
| 28 | GE | General Electric | 股票-工业 | 0.51% | — | -1.49% | |
| 29 | AMD | Advanced Micro Devices | 股票-科技 | 0.51% | +0.77% | -5.55% | |
| 30 | HD | Home Depot Inc | 股票-周期性消费 | 0.51% | -0.10% | -6.33% | |
| 31 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.50% | -0.11% | +2.09% | |
| 32 | GEV | GE Vernova Inc | 股票-工业 | 0.48% | +0.05% | +29.13% | |
| 33 | MRK | Merck & Co. Inc. | 股票-医疗保健 | 0.47% | -0.02% | -5.43% | |
| 34 | CSCO | Cisco Systems Inc | 股票-科技 | 0.47% | +0.14% | +0.51% | |
| 35 | KO | Coca-cola Co/the | 股票-非周期性消费 | 0.46% | -0.08% | -9.21% | |
| 36 | LRCX | Lam Research CORP | 股票-科技 | 0.45% | +0.30% | -3.59% | |
| 37 | AMAT | Applied Materials Inc | 股票-科技 | 0.44% | +0.36% | -9.31% | |
| 38 | BAC | Bank Of America CORP | 股票-金融 | 0.43% | -0.01% | -9.23% | |
| 39 | RTX | Rtx CORP | 股票-工业 | 0.41% | -0.05% | +1.09% | |
| 40 | LIN | Linde plc | 股票-原材料 | 0.39% | -0.14% | +6.84% | |
| 41 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.39% | -0.03% | +21.01% | |
| 42 | AXP | American Express Co | 股票-金融 | 0.39% | +0.03% | +48.00% | |
| 43 | TJX | Tjx Companies Inc | 股票-周期性消费 | 0.39% | -0.12% | +20.25% | |
| 44 | IHS | IHS Holding Limited | 股票-其他 | 0.37% | -0.03% | — | |
| 45 | ORCL | Oracle CORP | 股票-科技 | 0.36% | -0.02% | -16.39% | |
| 46 | PM | Philip Morris International | 股票-非周期性消费 | 0.35% | +0.04% | -4.36% | |
| 47 | MCD | Mcdonald's CORP | 股票-周期性消费 | 0.35% | -0.20% | +1.13% | |
| 48 | UNH | Unitedhealth Group Inc | 股票-医疗保健 | 0.34% | +0.22% | -5.25% | |
| 49 | C | Citigroup Inc | 股票-金融 | 0.34% | — | -10.80% | |
| 50 | WELL | Welltower Inc | 股票-房地产 | 0.33% | +0.06% | +26.19% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | IVV | Ishares Core S&p 500 ETF | +0.5% | +10.05% | 加仓 |
| 2 | XOM | Exxon Mobil CORP | +0.3% | -5.73% | 减仓 |
| 3 | GEV | GE Vernova Inc | +0.2% | +29.13% | 加仓 |
| 4 | JNJ | Johnson & Johnson | +0.2% | -1.00% | 减仓 |
| 5 | CVX | Chevron CORP | +0.2% | -0.30% | 减仓 |
| 6 | VZ | Verizon Communications Inc | +0.2% | +60.34% | 加仓 |
| 7 | EWH | Ishares Msci Hong Kong ETF | +0.1% | +2243.97% | 加仓 |
| 8 | COST | Costco Wholesale CORP | +0.1% | +3.63% | 加仓 |
| 9 | VRT | Vertiv Holdings Co-a | +0.1% | +21.02% | 加仓 |
| 10 | GLW | Corning Inc | +0.1% | +5.36% | 加仓 |
| 11 | CAT | Caterpillar Inc | +0.1% | -2.79% | 减仓 |
| 12 | MO | Altria Group Inc | +0.1% | +77.24% | 加仓 |
| 13 | TER | Teradyne Inc | +0.1% | +57.85% | 加仓 |
| 14 | ROST | Ross Stores Inc | +0.1% | +169.97% | 加仓 |
| 15 | AMGN | Amgen Inc | +0.1% | +40.31% | 加仓 |
| 16 | PEP | Pepsico Inc | +0.1% | +21.01% | 加仓 |
| 17 | EQIX | Equinix Inc | +0.1% | +49.30% | 加仓 |
| 18 | T | At&t Inc | +0.1% | +33.46% | 加仓 |
| 19 | WELL | Welltower Inc | +0.1% | +26.19% | 加仓 |
| 20 | MCHI | Ishares Msci China ETF | +0.1% | +155.81% | 加仓 |
| 21 | HWM | Howmet Aerospace Inc | +0.1% | +116.29% | 加仓 |
| 22 | B | Barrick Mining CORP | +0.1% | +84.37% | 加仓 |
| 23 | TJX | Tjx Companies Inc | +0.1% | +20.25% | 加仓 |
| 24 | LRCX | Lam Research CORP | +0.1% | -3.59% | 减仓 |
| 25 | LIN | Linde plc | +0.1% | +6.84% | 加仓 |
| 26 | AMAT | Applied Materials Inc | +0.1% | -9.31% | 减仓 |
| 27 | DOW | Dow Inc | +0.1% | +445.27% | 加仓 |
| 28 | CF | Cf Industries Holdings Inc | +0.1% | +50.34% | 加仓 |
| 29 | CNQ | Canadian Natural Resources | +0.1% | +65.76% | 加仓 |
| 30 | SEI | Solaris Energy Infrastructur | +0.1% | +2374.22% | 加仓 |
| 31 | AXP | American Express Co | +0.1% | +48.00% | 加仓 |
| 32 | WMT | Walmart Inc | +0.1% | -6.06% | 减仓 |
| 33 | NFLX | Netflix Inc | +0.1% | +2.79% | 加仓 |
| 34 | FIX | Comfort Systems USA Inc | +0.1% | +64.77% | 加仓 |
| 35 | WDC | Western Digital CORP | +0.1% | -1.38% | 减仓 |
| 36 | FANG | Diamondback Energy Inc | +0.1% | +221.01% | 加仓 |
| 37 | NEE | Nextera Energy Inc | +0.1% | +8.00% | 加仓 |
| 38 | PWR | Quanta Services Inc | +0.1% | +16.58% | 加仓 |
| 39 | AEM | Agnico Eagle Mines LTD | +0.1% | +15.93% | 加仓 |
| 40 | LYB | LyondellBasell Industries N.V. | +0.1% | +514.34% | 加仓 |
| 41 | LNG | Cheniere Energy Inc | +0.1% | +15.59% | 加仓 |
| 42 | RKLB | Rocket Lab CORP | +0.1% | +182.90% | 加仓 |
| 43 | MPC | Marathon Petroleum CORP | +0.1% | +3.96% | 加仓 |
| 44 | WBD | Warner Bros Discovery Inc | +0.1% | +84.21% | 加仓 |
| 45 | INTC | Intel CORP | +0.1% | +4.17% | 加仓 |
| 46 | COP | Conocophillips | +0.1% | +9.08% | 加仓 |
| 47 | SU | Suncor Energy Inc | +0.1% | +0.30% | 加仓 |
| 48 | VLO | Valero Energy CORP | +0.1% | +4.12% | 加仓 |
| 49 | HON | Honeywell International Inc | +0.1% | +7.57% | 加仓 |
| 50 | TTE | TotalEnergies SE | +0.1% | -17.20% | 减仓 |
根据 SEC 官方 Form 13F 申报备案，Korea Investment CORP 在 Q1 2026 季度的美股持仓总市值约为 US$526.6亿，共申报了 688 个公开持股仓位。
在 Q1 2026 季度，Korea Investment CORP 按市值排列的前三大核心持股分别为：NVDA (6.5%)、AAPL (5.7%)、IVV (5.4%)。其中最大持股仓位 NVDA 占据整体投资组合约 6.5% 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
AZN
市值: US$2.6亿
本季最大获利了结 / 清仓标的
PAYC
前期市值: US$1729.5万
在 Q1 2026 季度中，Korea Investment CORP 共进行了 199 项持仓异动，包含新建仓 7 个仓位、加仓 81 个仓位、减仓 110 个仓位以及清仓 1 个仓位。 其中最大新建仓标的为 AZN。 本季清仓仓位包含 PAYC。
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。