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: 0001369702
申报总市值
US$17.4亿
US$17.4亿
88 檔
28.2%
根据最新整理的 13F 季度数据集，Ami Asset Management CORP 于 Q3 2024 结束时的管理资产规模为 US$17.4亿。该机构在本季度申报了 88 档美股持仓，呈现出该时期的主要投资地图。
在 Q3 2024，Ami Asset Management CORP 展现出较为审慎的避险与获利了结姿态。本季共减仓 29 个仓位并完全清仓 5 档持股，调降曝光的仓位数量高于加仓动作。
在资产配置集中度方面，Ami Asset Management CORP 的前 5 大核心持股（包含 AAPL, MSFT, 等）合计占整体申报市值的 28.2%，反映机构在主要关键仓位上的权重分布。
| # | 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 | AAPL | Apple Inc | 股票-科技 | 6.87% | -0.04% | -2.99% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 6.38% | -0.50% | -2.14% | |
| 3 | ✓ | 股票-其他 | 4.95% | — | -2.75% | ||
| 4 | BDX | Becton Dickinson And Co | 股票-医疗保健 | 4.21% | -0.41% | +39.77% | |
| 5 | AMZN | Amazon.com Inc | 股票-周期性消费 | 4.12% | +0.05% | -2.54% | |
| 6 | ✓ | 股票-其他 | 3.74% | — | -2.59% | ||
| 7 | ✓ | 股票-其他 | 3.70% | — | -2.23% | ||
| 8 | ✓ | 股票-其他 | 3.49% | — | -1.66% | ||
| 9 | LLY | Eli Lilly & Co | 股票-医疗保健 | 3.42% | +0.55% | -2.73% | |
| 10 | ✓ | 股票-其他 | 3.32% | — | +14.56% | ||
| 11 | CHD | Church & Dwight Co Inc | 股票-非周期性消费 | 3.19% | -0.26% | -3.00% | |
| 12 | WST | West Pharmaceutical Services | 股票-医疗保健 | 2.99% | +0.56% | +15.14% | |
| 13 | SCHW | Schwab (charles) CORP | 股票-金融 | 2.68% | -0.38% | -3.32% | |
| 14 | PANW | Palo Alto Networks Inc | 股票-科技 | 2.67% | +1.15% | -2.56% | |
| 15 | PEP | Pepsico Inc | 股票-非周期性消费 | 2.67% | -0.02% | -2.68% | |
| 16 | LH | Labcorp Holdings Inc | 股票-医疗保健 | 2.53% | -0.21% | -2.25% | |
| 17 | ✓ | 股票-其他 | 2.42% | — | -2.28% | ||
| 18 | ✓ | 股票-其他 | 2.40% | — | -2.57% | ||
| 19 | ✓ | 股票-其他 | 2.38% | — | +31482.30% | ||
| 20 | ✓ | 股票-其他 | 2.32% | — | -2.94% | ||
| 21 | ✓ | 股票-其他 | 2.28% | — | -37.55% | ||
| 22 | CL | Colgate-palmolive Co | 股票-非周期性消费 | 2.28% | -0.18% | -2.37% | |
| 23 | ✓ | 股票-其他 | 2.24% | — | -7.13% | ||
| 24 | QCOM | Qualcomm Inc | 股票-科技 | 2.19% | +0.02% | +2619.98% | |
| 25 | ✓ | 股票-其他 | 2.08% | — | -3.15% | ||
| 26 | ✓ | 股票-其他 | 1.98% | — | -13.37% | ||
| 27 | BALL | Ball CORP | 股票-周期性消费 | 1.96% | — | -3.24% | |
| 28 | SBUX | Starbucks CORP | 股票-周期性消费 | 1.84% | — | +0.94% | |
| 29 | SNPS | Synopsys Inc | 股票-科技 | 1.77% | -0.02% | -3.37% | |
| 30 | MKC | Mccormick & Co-non Vtg Shrs | 股票-非周期性消费 | 1.72% | -0.16% | -2.88% | |
| 31 | CTAS | Cintas CORP | 股票-工业 | 1.66% | -0.10% | +277.70% | |
| 32 | ✓ | 股票-其他 | 1.29% | — | -54.27% | ||
| 33 | ✓ | 股票-其他 | 1.13% | — | -1.95% | ||
| 34 | ✓ | 股票-其他 | 0.96% | — | — | ||
| 35 | IWF | Ishares Russell 1000 Growth | ETF-其他 | 0.38% | +0.16% | -16.51% | |
| 36 | ✓ | 股票-其他 | 0.34% | — | — | ||
| 37 | ✓ | 股票-其他 | 0.15% | — | -13.60% | ||
| 38 | MMSI | Merit Medical Systems Inc | 股票-医疗保健 | 0.14% | -0.10% | EXIT | |
| 39 | IWO | Ishares Russell 2000 Growth | ETF-中小型股 | 0.13% | — | +319.00% | |
| 40 | ✓ | 股票-其他 | 0.12% | — | -22.59% | ||
| 41 | EXLS | Exlservice Holdings Inc | 股票-科技 | 0.12% | -0.01% | -5.13% | |
| 42 | ✓ | 股票-其他 | 0.11% | — | +36.23% | ||
| 43 | ✓ | 股票-其他 | 0.11% | — | -5.68% | ||
| 44 | VRNA | Verona Pharma PLC - Adr | 股票-其他 | 0.10% | — | -5.22% | |
| 45 | ✓ | 股票-其他 | 0.10% | — | -0.16% | ||
| 46 | ✓ | Cyberark Software LTD. Cmn | 股票-其他 | 0.10% | — | -5.93% | |
| 47 | ✓ | 股票-其他 | 0.09% | — | — | ||
| 48 | ✓ | 股票-其他 | 0.09% | — | -5.58% | ||
| 49 | ✓ | Gitlab Inc Class A | 股票-其他 | 0.08% | — | — | |
| 50 | CWST | Casella Waste Systems Inc-a | 股票-工业 | 0.08% | — | -5.64% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | AVGO | Broadcom Inc | +2.3% | — | 加仓 |
| 2 | QCOM | Qualcomm Inc | +2.1% | +2619.98% | 加仓 |
| 3 | BDX | Becton Dickinson And Co | +1.3% | +39.77% | 加仓 |
| 4 | CHWY | Chewy Inc - Class A | +1% | NEW | 新建仓 |
| 5 | NFLX | Netflix Inc | +0.6% | — | 加仓 |
| 6 | AAPL | Apple Inc | +0.5% | -2.99% | 减仓 |
| 7 | PWR | Quanta Services Inc | +0.5% | — | 减仓 |
| 8 | SBUX | Starbucks CORP | +0.4% | +0.94% | 加仓 |
| 9 | ZTS | Zoetis Inc | +0.4% | — | 减仓 |
| 10 | BIL | Ss Spdr Bb 1-3m T-bill ETF | +0.3% | NEW | 新建仓 |
| 11 | MKC | Mccormick & Co-non Vtg Shrs | +0.2% | -2.88% | 减仓 |
| 12 | LH | Labcorp Holdings Inc | +0.2% | -2.25% | 减仓 |
| 13 | BALL | Ball CORP | +0.2% | -3.24% | 减仓 |
| 14 | CTAS | Cintas CORP | +0.2% | +277.70% | 加仓 |
| 15 | CRM | Salesforce Inc | +0.2% | — | 减仓 |
| 16 | WST | West Pharmaceutical Services | +0.2% | +15.14% | 加仓 |
| 17 | NOW | Servicenow Inc | +0.1% | — | 减仓 |
| 18 | CL | Colgate-palmolive Co | +0.1% | -2.37% | 减仓 |
| 19 | IWO | Ishares Russell 2000 Growth | +0.1% | +319.00% | 加仓 |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.1% | NEW | 新建仓 |
| 21 | MA | Mastercard Inc - A | +0.1% | — | 减仓 |
| 22 | GTLB | Gitlab Inc-cl A | +0.1% | NEW | 新建仓 |
| 23 | KNSA | Kiniksa Pharmaceuticals International, plc | +0.1% | NEW | 新建仓 |
| 24 | VRNA | Verona Pharma PLC - Adr | +0.1% | -5.22% | 减仓 |
| 25 | PRIM | Primoris Services CORP | 0% | NEW | 新建仓 |
| 26 | SRE | Sempra | 0% | NEW | 新建仓 |
| 27 | ARQT | Arcutis Biotherapeutics Inc | 0% | — | 加仓 |
| 28 | ULTA | Ulta Beauty Inc | 0% | — | 减仓 |
| 29 | PANW | Palo Alto Networks Inc | 0% | -2.56% | 减仓 |
| 30 | NEOG | Neogen CORP | 0% | -42.64% | 减仓 |
| 31 | CHD | Church & Dwight Co Inc | -0.1% | -3.00% | 减仓 |
| 32 | STZ | Constellation Brands Inc-a | -0.1% | — | 减仓 |
| 33 | IWF | Ishares Russell 1000 Growth | -0.1% | -16.51% | 减仓 |
| 34 | PD | Pagerduty Inc | -0.1% | — | 减仓 |
| 35 | ✓ | Powerschool Holdings Inc | -0.1% | EXIT | 清仓 |
| 36 | SMARGBP | Smartsheet Inc-class A | -0.1% | EXIT | 清仓 |
| 37 | WM | Waste Management Inc | -0.1% | — | 减仓 |
| 38 | LLY | Eli Lilly & Co | -0.2% | -2.73% | 减仓 |
| 39 | ADBE | Adobe Inc | -0.2% | — | 减仓 |
| 40 | AMZN | Amazon.com Inc | -0.3% | -2.54% | 减仓 |
| 41 | MSFT | Microsoft CORP | -0.4% | -2.14% | 减仓 |
| 42 | SNPS | Synopsys Inc | -0.4% | -3.37% | 减仓 |
| 43 | SCHW | Schwab (charles) CORP | -0.5% | -3.32% | 减仓 |
| 44 | GOOGL | Alphabet Inc-cl A | -0.6% | — | 减仓 |
| 45 | PODD | Insulet CORP | -0.9% | — | 减仓 |
| 46 | NKE | Nike Inc -cl B | -1% | EXIT | 清仓 |
| 47 | PINS | Pinterest Inc- Class A | -1.1% | — | 减仓 |
| 48 | COST | Costco Wholesale CORP | -1.4% | — | 减仓 |
| 49 | BMRN | Biomarin Pharmaceutical Inc | -1.5% | EXIT | 清仓 |
| 50 | WDAY | Workday Inc-class A | -2.2% | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，Ami Asset Management CORP 在 Q3 2024 季度的美股持仓总市值约为 US$17.4亿，共申报了 88 个公开持股仓位。
在 Q3 2024 季度，Ami Asset Management CORP 按市值排列的前三大核心持股分别为：AAPL (6.9%)、MSFT (6.4%)、 (5.0%)。其中最大持股仓位 AAPL 占据整体投资组合约 6.9% 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
CHWY
市值: US$1775.6万
本季最大获利了结 / 清仓标的
WDAY
前期市值: US$4065.3万
在 Q3 2024 季度中，Ami Asset Management CORP 共进行了 50 项持仓异动，包含新建仓 7 个仓位、加仓 9 个仓位、减仓 29 个仓位以及清仓 5 个仓位。 其中最大新建仓标的为 CHWY。 本季清仓仓位包含 WDAY。
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。