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: 0001369702
申报总市值
US$17.4亿
US$17.4亿
144 檔
29.4%
在 Q1 2026 申报期间，Ami Asset Management CORP（CIK: 0001369702）向美国 SEC 提交的 Form 13F 报告显示，其追踪之股票投资组合总市值达 US$17.4亿，共持有 144 个公开申报仓位。
在 Q1 2026，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 62 个仓位并完全清仓 7 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, , GOOGL 等）合计占整体申报市值的 29.4%，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 | 7.34% | -0.04% | -2.88% | |
| 2 | ✓ | 股票-其他 | 7.08% | — | -17.76% | ||
| 3 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 7.08% | -0.73% | — | |
| 4 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 6.06% | -0.69% | -1.92% | |
| 5 | ✓ | 股票-其他 | 4.99% | — | -28.47% | ||
| 6 | PWR | Quanta Services Inc | 股票-工业 | 4.99% | -0.79% | — | |
| 7 | ✓ | 股票-其他 | 4.95% | — | -3.02% | ||
| 8 | AVGO | Broadcom Inc | 股票-科技 | 4.95% | +0.35% | — | |
| 9 | AMZN | Amazon.com Inc | 股票-周期性消费 | 4.50% | +0.05% | -2.89% | |
| 10 | ✓ | 股票-其他 | 4.42% | — | -2.77% | ||
| 11 | NFLX | Netflix Inc | 股票-通信服务 | 4.42% | -1.58% | — | |
| 12 | MSFT | Microsoft CORP | 股票-科技 | 4.06% | -0.50% | -26.21% | |
| 13 | LLY | Eli Lilly & Co | 股票-医疗保健 | 3.51% | +0.55% | -2.83% | |
| 14 | ✓ | 股票-其他 | 3.48% | — | -2.87% | ||
| 15 | ULTA | Ulta Beauty Inc | 股票-周期性消费 | 3.48% | -0.90% | — | |
| 16 | CHD | Church & Dwight Co Inc | 股票-非周期性消费 | 3.23% | -0.26% | -1.13% | |
| 17 | LH | Labcorp Holdings Inc | 股票-医疗保健 | 2.96% | -0.21% | -2.95% | |
| 18 | PANW | Palo Alto Networks Inc | 股票-科技 | 2.75% | +1.15% | +39.30% | |
| 19 | CL | Colgate-palmolive Co | 股票-非周期性消费 | 2.71% | -0.18% | +17.80% | |
| 20 | SCHW | Schwab (charles) CORP | 股票-金融 | 2.68% | -0.38% | -3.04% | |
| 21 | BDX | Becton Dickinson And Co | 股票-医疗保健 | 2.65% | -0.41% | -2.40% | |
| 22 | ✓ | 股票-其他 | 2.64% | — | +230.73% | ||
| 23 | SPOT | Spotify Technology S.A. | 股票-通信服务 | 2.64% | -0.64% | — | |
| 24 | ✓ | 股票-其他 | 2.60% | — | -3.09% | ||
| 25 | WM | Waste Management Inc | 股票-工业 | 2.60% | -0.39% | — | |
| 26 | ✓ | 股票-其他 | 2.53% | — | +112.20% | ||
| 27 | NOW | Servicenow Inc | 股票-科技 | 2.53% | -0.56% | — | |
| 28 | WST | West Pharmaceutical Services | 股票-医疗保健 | 2.47% | +0.56% | -2.92% | |
| 29 | ✓ | 股票-其他 | 2.27% | — | -3.06% | ||
| 30 | MA | Mastercard Inc - A | 股票-金融 | 2.27% | -0.25% | — | |
| 31 | ✓ | 股票-其他 | 2.13% | — | -1.23% | ||
| 32 | ZTS | Zoetis Inc | 股票-医疗保健 | 2.13% | -1.04% | — | |
| 33 | ✓ | 股票-其他 | 2.10% | — | +103.60% | ||
| 34 | CRWD | Crowdstrike Holdings Inc - A | 股票-科技 | 2.10% | +0.43% | — | |
| 35 | ✓ | 股票-其他 | 2.01% | — | -3.21% | ||
| 36 | PODD | Insulet CORP | 股票-医疗保健 | 2.01% | -0.87% | — | |
| 37 | SNOW | Snowflake Inc | 股票-科技 | 1.70% | -1.70% | EXIT | |
| 38 | ECL | Ecolab Inc | 股票-原材料 | 1.69% | -0.14% | -3.10% | |
| 39 | ✓ | 股票-其他 | 1.43% | — | -2.82% | ||
| 40 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.43% | -0.26% | — | |
| 41 | SNPS | Synopsys Inc | 股票-科技 | 1.35% | -0.02% | -2.42% | |
| 42 | ✓ | 股票-其他 | 1.28% | — | -6.01% | ||
| 43 | CHWY | Chewy Inc - Class A | 股票-周期性消费 | 1.28% | -1.28% | EXIT | |
| 44 | CART | Maplebear Inc | 股票-周期性消费 | 1.00% | +1.02% | -7.51% | |
| 45 | MKC | Mccormick & Co-non Vtg Shrs | 股票-非周期性消费 | 0.99% | -0.16% | -6.99% | |
| 46 | CTAS | Cintas CORP | 股票-工业 | 0.79% | -0.10% | -3.44% | |
| 47 | IWF | Ishares Russell 1000 Growth | ETF-其他 | 0.38% | +0.16% | -80.34% | |
| 48 | ✓ | 股票-其他 | 0.13% | — | -16.62% | ||
| 49 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 0.13% | — | — | |
| 50 | GLW | Corning Inc | 股票-科技 | 0.11% | +3.39% | -18.42% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ✓ | +1.8% | +230.73% | 加仓 | |
| 2 | TSM | Taiwan Semiconductor-sp Adr | +1.1% | -1.92% | 减仓 |
| 3 | ✓ | +1% | +103.60% | 加仓 | |
| 4 | ✓ | +1% | +112.20% | 加仓 | |
| 5 | CL | Colgate-palmolive Co | +0.8% | +17.80% | 加仓 |
| 6 | SNOW | Snowflake Inc | +0.8% | +146.11% | 加仓 |
| 7 | PANW | Palo Alto Networks Inc | +0.7% | +39.30% | 加仓 |
| 8 | CHD | Church & Dwight Co Inc | +0.6% | -1.13% | 减仓 |
| 9 | ✓ | +0.5% | -2.77% | 减仓 | |
| 10 | LH | Labcorp Holdings Inc | +0.4% | -2.95% | 减仓 |
| 11 | ✓ | +0.3% | -3.09% | 减仓 | |
| 12 | ✓ | +0.3% | -2.82% | 减仓 | |
| 13 | ✓ | +0.2% | -28.47% | 减仓 | |
| 14 | ECL | Ecolab Inc | +0.2% | -3.10% | 减仓 |
| 15 | AAPL | Apple Inc | +0.2% | -2.88% | 减仓 |
| 16 | ✓ | +0.1% | -1.23% | 减仓 | |
| 17 | SCHW | Schwab (charles) CORP | +0.1% | -3.04% | 减仓 |
| 18 | ✓ | 0% | +71.02% | 加仓 | |
| 19 | ✓ | 0% | +38.31% | 加仓 | |
| 20 | GLW | Corning Inc | 0% | -18.42% | 减仓 |
| 21 | DY | Dycom Industries Inc | 0% | +71.35% | 加仓 |
| 22 | JNJ | Johnson & Johnson | 0% | -1.66% | 减仓 |
| 23 | ✓ | 0% | -3.21% | 减仓 | |
| 24 | PEP | Pepsico Inc | 0% | -2.16% | 减仓 |
| 25 | ✓ | 0% | +167.41% | 加仓 | |
| 26 | BFAM | Bright Horizons Family Solut | 0% | +56.29% | 加仓 |
| 27 | ✓ | 0% | -0.56% | 减仓 | |
| 28 | ✓ | 0% | +45.91% | 加仓 | |
| 29 | SO | Southern Co/the | 0% | -1.54% | 减仓 |
| 30 | SRE | Sempra | 0% | -0.63% | 减仓 |
| 31 | CVX | Chevron CORP | 0% | -31.89% | 减仓 |
| 32 | ✓ | 0% | +3.75% | 加仓 | |
| 33 | DIS | Walt Disney Co/the | 0% | +37.08% | 加仓 |
| 34 | PKG | Packaging CORP Of America | 0% | -0.51% | 减仓 |
| 35 | SBUX | Starbucks CORP | 0% | -2.52% | 减仓 |
| 36 | MCD | Mcdonald's CORP | 0% | -0.65% | 减仓 |
| 37 | MDGL | Madrigal Pharmaceuticals Inc | — | -5.05% | 减仓 |
| 38 | ✓ | — | +3.25% | 加仓 | |
| 39 | ✓ | — | -2.81% | 减仓 | |
| 40 | ✓ | — | -2.32% | 减仓 | |
| 41 | CWST | Casella Waste Systems Inc-a | — | -2.52% | 减仓 |
| 42 | ✓ | — | — | 不变 | |
| 43 | ✓ | — | +59.99% | 加仓 | |
| 44 | ✓ | — | -5.37% | 减仓 | |
| 45 | ✓ | — | -3.02% | 减仓 | |
| 46 | FRPT | Freshpet Inc | — | -2.34% | 减仓 |
| 47 | ITRI | Itron Inc | — | -2.49% | 减仓 |
| 48 | ✓ | — | -2.50% | 减仓 | |
| 49 | EXE | Expand Energy CORP | — | -0.58% | 减仓 |
| 50 | ✓ | — | — | 不变 |
根据 SEC 官方 Form 13F 申报备案，Ami Asset Management CORP 在 Q1 2026 季度的美股持仓总市值约为 US$17.4亿，共申报了 144 个公开持股仓位。
在 Q1 2026 季度，Ami Asset Management CORP 按市值排列的前三大核心持股分别为：AAPL (7.3%)、 (7.1%)、GOOGL (7.1%)。其中最大持股仓位 AAPL 占据整体投资组合约 7.3% 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
市值: US$83.5万
本季最大获利了结 / 清仓标的
前期市值: US$4614.1万
在 Q1 2026 季度中，Ami Asset Management CORP 共进行了 101 项持仓异动，包含新建仓 12 个仓位、加仓 20 个仓位、减仓 62 个仓位以及清仓 7 个仓位。 其中最大新建仓标的为 。 本季清仓仓位包含 。
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。