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: 0002077907
申报总市值
US$3.9亿
US$3.9亿
247 檔
15.5%
根据最新整理的 13F 季度数据集，LOM Asset Management Ltd 于 Q3 2025 结束时的管理资产规模为 US$3.9亿。该机构在本季度申报了 247 档美股持仓，呈现出该时期的主要投资地图。
在 Q3 2025，LOM Asset Management Ltd 操作展现出积极扩展与加仓意向。本季共新建仓 1 个新仓位，并对 39 个既有持股进行加仓（合计增持 40 档），相较减仓与清仓仓位显著占优。
在资产配置集中度方面，LOM Asset Management Ltd 的前 5 大核心持股（包含 AVGO, GOOG, MSFT 等）合计占整体申报市值的 15.5%，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 247 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 | AVGO | Broadcom Inc | 股票-科技 | 4.96% | +0.25% | -1.13% | |
| 2 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 3.72% | +0.33% | +2.86% | |
| 3 | MSFT | Microsoft CORP | 股票-科技 | 3.68% | -0.20% | +1.80% | |
| 4 | NVDA | Nvidia CORP | 股票-科技 | 3.39% | +0.12% | +8.08% | |
| 5 | VOO | Vanguard S&p 500 ETF | ETF-大型股与成长 | 2.51% | -0.98% | +0.84% | |
| 6 | AMZN | Amazon.com Inc | 股票-周期性消费 | 2.15% | +0.09% | +5.46% | |
| 7 | JPM | Jpmorgan Chase & Co | 股票-金融 | 2.11% | +0.02% | +2.10% | |
| 8 | META | Meta Platforms Inc-class A | 股票-通信服务 | 1.93% | -0.14% | +3.84% | |
| 9 | ADI | Analog Devices Inc | 股票-科技 | 1.72% | +0.20% | +3.42% | |
| 10 | MA | Mastercard Inc - A | 股票-金融 | 1.70% | -0.05% | +4.58% | |
| 11 | VEA | Vanguard Ftse Developed ETF | ETF-其他 | 1.68% | -0.40% | +6.92% | |
| 12 | AAPL | Apple Inc | 股票-科技 | 1.65% | +0.25% | +2.12% | |
| 13 | BKNG | Booking Holdings Inc | 股票-周期性消费 | 1.63% | -0.03% | +4.64% | |
| 14 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.57% | -0.06% | +8.78% | |
| 15 | AMAT | Applied Materials Inc | 股票-科技 | 1.55% | +1.96% | +10.88% | |
| 16 | HD | Home Depot Inc | 股票-周期性消费 | 1.47% | -0.02% | +2.87% | |
| 17 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 1.45% | -1.05% | -0.63% | |
| 18 | V | Visa Inc-class A Shares | 股票-金融 | 1.43% | +0.07% | +5.28% | |
| 19 | TJX | Tjx Companies Inc | 股票-周期性消费 | 1.36% | -0.18% | +4.46% | |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 1.22% | +0.04% | -3.66% | |
| 21 | VBR | Vanguard Small-cap Value ETF | ETF-其他 | 1.20% | -0.21% | -0.27% | |
| 22 | HON | Honeywell International Inc | 股票-工业 | 1.10% | -1.14% | EXIT | |
| 23 | CVX | Chevron CORP | 股票-能源 | 1.07% | -0.36% | +4.44% | |
| 24 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 1.07% | -0.11% | +11.06% | |
| 25 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 1.05% | +0.23% | +1.14% | |
| 26 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 1.02% | +0.03% | +14.61% | |
| 27 | ORLY | O'reilly Automotive Inc | 股票-周期性消费 | 0.98% | -0.12% | +6.74% | |
| 28 | COR | Cencora Inc | 股票-医疗保健 | 0.98% | -0.12% | +8.12% | |
| 29 | FISV | Fiserv Inc | 股票-其他 | 0.94% | -0.03% | +9.09% | |
| 30 | XLE | Ss Energy Select Sector | ETF-其他 | 0.93% | -0.24% | -0.65% | |
| 31 | RTX | Rtx CORP | 股票-工业 | 0.90% | +0.05% | +6.89% | |
| 32 | VGK | Vanguard Ftse Europe ETF | ETF-其他 | 0.90% | -0.03% | +7.89% | |
| 33 | VIG | Vanguard Dividend Apprec ETF | ETF-其他 | 0.88% | -0.29% | -13.63% | |
| 34 | VGT | Vanguard Info Tech ETF | ETF-科技型 | 0.83% | +0.15% | -1.57% | |
| 35 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.81% | -0.20% | +6.73% | |
| 36 | CAT | Caterpillar Inc | 股票-工业 | 0.79% | +0.13% | +3.14% | |
| 37 | ETR | Entergy CORP | 股票-公用事业 | 0.79% | -0.12% | -2.80% | |
| 38 | MS | Morgan Stanley | 股票-金融 | 0.78% | +0.16% | +10.37% | |
| 39 | IYH | Ishares U.s. Healthcare ETF | ETF-其他 | 0.77% | — | +7.26% | |
| 40 | VO | Vanguard Mid-cap ETF | ETF-其他 | 0.74% | +0.03% | -0.72% | |
| 41 | BLK | Blackrock Inc | 股票-金融 | 0.74% | — | +0.29% | |
| 42 | RPV | Invesco S&p 500 Pure Value E | ETF-大型股与成长 | 0.72% | -0.46% | -0.86% | |
| 43 | IJR | Ishares Core S&p Small-cap E | ETF-中小型股 | 0.71% | +0.19% | +9.60% | |
| 44 | IAU | Ishares Gold Trust | ETF-避险与商品 | 0.70% | -0.80% | EXIT | |
| 45 | FCX | Freeport-mcmoran Inc | 股票-原材料 | 0.68% | -0.02% | +7.02% | |
| 46 | KO | Coca-cola Co/the | 股票-非周期性消费 | 0.67% | +0.03% | +3.53% | |
| 47 | EFA | Ishares Msci Eafe ETF | ETF-其他 | 0.65% | -0.04% | +1.42% | |
| 48 | ICE | Intercontinental Exchange In | 股票-金融 | 0.65% | — | +9.69% | |
| 49 | TMO | Thermo Fisher Scientific Inc | 股票-医疗保健 | 0.65% | -0.07% | -7.76% | |
| 50 | KBE | Ss Spdr S&p Bank ETF | ETF-其他 | 0.65% | +0.01% | -0.39% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | GOOG | Alphabet Inc-cl C | +0.8% | +2.86% | 加仓 |
| 2 | NVDA | Nvidia CORP | +0.4% | +8.08% | 加仓 |
| 3 | AVGO | Broadcom Inc | +0.3% | -1.13% | 减仓 |
| 4 | NVO | Novo-nordisk A/s-spons Adr | +0.3% | +1448.36% | 加仓 |
| 5 | ORCL | Oracle CORP | +0.2% | +55.74% | 加仓 |
| 6 | AAPL | Apple Inc | +0.2% | +2.12% | 加仓 |
| 7 | ASML | ASML Holding N.V. | +0.2% | +52.30% | 加仓 |
| 8 | EWJ | Ishares Msci Japan ETF | +0.2% | +44.00% | 加仓 |
| 9 | AMAT | Applied Materials Inc | +0.2% | +10.88% | 加仓 |
| 10 | MU | Micron Technology Inc | +0.2% | +21.04% | 加仓 |
| 11 | TJX | Tjx Companies Inc | +0.1% | +4.46% | 加仓 |
| 12 | ORLY | O'reilly Automotive Inc | +0.1% | +6.74% | 加仓 |
| 13 | LLY | Eli Lilly & Co | +0.1% | +52.45% | 加仓 |
| 14 | LRCX | Lam Research CORP | +0.1% | +2.81% | 加仓 |
| 15 | CAT | Caterpillar Inc | +0.1% | +3.14% | 加仓 |
| 16 | MS | Morgan Stanley | +0.1% | +10.37% | 加仓 |
| 17 | URI | United Rentals Inc | +0.1% | +3.41% | 加仓 |
| 18 | RTX | Rtx CORP | +0.1% | +6.89% | 加仓 |
| 19 | GD | General Dynamics CORP | +0.1% | +8.18% | 加仓 |
| 20 | SCHW | Schwab (charles) CORP | +0.1% | +18.79% | 加仓 |
| 21 | LHX | L3harris Technologies Inc | +0.1% | +5.73% | 加仓 |
| 22 | IJH | Ishares Core S&p Midcap ETF | +0.1% | +11.06% | 加仓 |
| 23 | XOM | Exxon Mobil CORP | +0.1% | +19.09% | 加仓 |
| 24 | IJR | Ishares Core S&p Small-cap E | +0.1% | +9.60% | 加仓 |
| 25 | ABBV | Abbvie Inc | +0.1% | -1.41% | 减仓 |
| 26 | HD | Home Depot Inc | 0% | +2.87% | 加仓 |
| 27 | IAU | Ishares Gold Trust | 0% | — | 不变 |
| 28 | JNJ | Johnson & Johnson | 0% | -0.93% | 减仓 |
| 29 | VEA | Vanguard Ftse Developed ETF | 0% | +6.92% | 加仓 |
| 30 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | +8.78% | 加仓 |
| 31 | CVX | Chevron CORP | 0% | +4.44% | 加仓 |
| 32 | COR | Cencora Inc | 0% | +8.12% | 加仓 |
| 33 | PEP | Pepsico Inc | 0% | +6.73% | 加仓 |
| 34 | JPM | Jpmorgan Chase & Co | — | +2.10% | 加仓 |
| 35 | PG | Procter & Gamble Co/the | — | +14.61% | 加仓 |
| 36 | VGK | Vanguard Ftse Europe ETF | — | +7.89% | 加仓 |
| 37 | QQQ | Invesco Qqq Trust Series 1 | 0% | +1.14% | 加仓 |
| 38 | VOO | Vanguard S&p 500 ETF | -0.1% | +0.84% | 加仓 |
| 39 | IVV | Ishares Core S&p 500 ETF | -0.1% | -0.63% | 减仓 |
| 40 | ADI | Analog Devices Inc | -0.1% | +3.42% | 加仓 |
| 41 | MA | Mastercard Inc - A | -0.1% | +4.58% | 加仓 |
| 42 | AMZN | Amazon.com Inc | -0.1% | +5.46% | 加仓 |
| 43 | MSFT | Microsoft CORP | -0.2% | +1.80% | 加仓 |
| 44 | VIG | Vanguard Dividend Apprec ETF | -0.2% | -13.63% | 减仓 |
| 45 | MRK | Merck & Co. Inc. | -0.3% | -59.66% | 减仓 |
| 46 | CRM | Salesforce Inc | -0.3% | -31.39% | 减仓 |
| 47 | ADBE | Adobe Inc | -0.3% | -29.26% | 减仓 |
| 48 | FISV | Fiserv Inc | -0.3% | +9.09% | 加仓 |
| 49 | PNW | Pinnacle West Capital | — | EXIT | 清仓 |
| 50 | NEM | Newmont CORP | — | NEW | 新建仓 |
根据 SEC 官方 Form 13F 申报备案，LOM Asset Management Ltd 在 Q3 2025 季度的美股持仓总市值约为 US$3.9亿，共申报了 247 个公开持股仓位。
在 Q3 2025 季度，LOM Asset Management Ltd 按市值排列的前三大核心持股分别为：AVGO (5.0%)、GOOG (3.7%)、MSFT (3.7%)。其中最大持股仓位 AVGO 占据整体投资组合约 5.0% 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
NEM
市值: US$37.5万
本季最大获利了结 / 清仓标的
PNW
前期市值: US$45.6万
在 Q3 2025 季度中，LOM Asset Management Ltd 共进行了 49 项持仓异动，包含新建仓 1 个仓位、加仓 39 个仓位、减仓 8 个仓位以及清仓 1 个仓位。 其中最大新建仓标的为 NEM。 本季清仓仓位包含 PNW。
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。