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: 0001925251
申报总市值
US$4.2亿
US$4.2亿
48 檔
23.9%
Walter Public Investments Inc. 在 Q1 2026 季度的美股仓位总计估值为 US$4.2亿，分散于 48 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q1 2026，Walter Public Investments Inc. 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 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，Walter Public Investments Inc. 的前 5 大核心持股（包含 TSM, GOOG, AAPL 等）合计占整体申报市值的 23.9%，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 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 5.94% | -0.22% | -21.82% | |
| 2 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 5.15% | +0.63% | -35.91% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 4.27% | +0.02% | -0.51% | |
| 4 | BJ | Bj's Wholesale Club Holdings | 股票-非周期性消费 | 4.25% | -2.48% | -29.37% | |
| 5 | ASML | ASML Holding N.V. | 股票-科技 | 4.10% | +1.32% | -39.08% | |
| 6 | TT | Trane Technologies plc | 股票-工业 | 4.08% | +0.17% | -21.00% | |
| 7 | MCK | Mckesson CORP | 股票-医疗保健 | 3.60% | -1.50% | +118.16% | |
| 8 | TDY | Teledyne Technologies Inc | 股票-科技 | 3.50% | -0.56% | -35.53% | |
| 9 | JPM | Jpmorgan Chase & Co | 股票-金融 | 3.46% | +0.13% | -6.72% | |
| 10 | MSFT | Microsoft CORP | 股票-科技 | 3.33% | -0.53% | -45.64% | |
| 11 | SU | Suncor Energy Inc | 股票-能源 | 3.24% | -2.85% | — | |
| 12 | AMZN | Amazon.com Inc | 股票-周期性消费 | 3.20% | +0.05% | +15.35% | |
| 13 | ICE | Intercontinental Exchange In | 股票-金融 | 3.05% | -2.54% | -35.11% | |
| 14 | MRSH | Marsh & Mclennan Cos | 股票-金融 | 2.85% | -1.35% | -35.78% | |
| 15 | MA | Mastercard Inc - A | 股票-金融 | 2.74% | -0.90% | -48.37% | |
| 16 | HUBB | Hubbell Inc | 股票-工业 | 2.48% | -0.11% | -21.28% | |
| 17 | DIS | Walt Disney Co/the | 股票-通信服务 | 2.46% | -0.67% | — | |
| 18 | AZO | Autozone Inc | 股票-周期性消费 | 2.32% | -0.38% | -49.79% | |
| 19 | MCO | Moody's CORP | 股票-金融 | 2.27% | -0.98% | -52.35% | |
| 20 | META | Meta Platforms Inc-class A | 股票-通信服务 | 2.24% | -0.05% | -6.74% | |
| 21 | CDNS | Cadence Design Sys Inc | 股票-科技 | 2.24% | -0.72% | -36.83% | |
| 22 | TTE | TotalEnergies SE | 股票-其他 | 2.23% | -1.79% | — | |
| 23 | IQV | Iqvia Holdings Inc | 股票-医疗保健 | 2.19% | -1.56% | -18.46% | |
| 24 | CP | Canadian Pacific Kansas City | 股票-工业 | 2.14% | +0.32% | -20.69% | |
| 25 | TD | Toronto-dominion Bank | 股票-金融 | 2.09% | +0.33% | +941.81% | |
| 26 | ALC | Alcon Inc. | 股票-医疗保健 | 1.89% | -1.24% | -21.52% | |
| 27 | TXN | Texas Instruments Inc | 股票-科技 | 1.70% | +0.09% | +2260.26% | |
| 28 | KLAC | Kla CORP | 股票-科技 | 1.69% | -0.62% | -30.64% | |
| 29 | ICFI | Icf International Inc | 股票-其他 | 1.65% | -1.65% | EXIT | |
| 30 | CME | Cme Group Inc | 股票-金融 | 1.61% | -0.35% | +746.67% | |
| 31 | CLBT | Cellebrite DI Ltd. | 股票-其他 | 1.49% | -0.53% | -11.53% | |
| 32 | TDG | Transdigm Group Inc | 股票-工业 | 1.45% | +0.01% | +109.80% | |
| 33 | VLTO | Veralto CORP | 股票-工业 | 1.43% | -0.15% | -50.78% | |
| 34 | CHD | Church & Dwight Co Inc | 股票-非周期性消费 | 1.37% | +0.80% | — | |
| 35 | VZ | Verizon Communications Inc | 股票-通信服务 | 1.33% | -0.77% | — | |
| 36 | ZTS | Zoetis Inc | 股票-医疗保健 | 1.16% | -1.16% | EXIT | |
| 37 | PLNT | Planet Fitness Inc - Cl A | 股票-周期性消费 | 1.03% | -1.03% | EXIT | |
| 38 | EXPE | Expedia Group Inc | 股票-周期性消费 | 0.74% | -0.74% | EXIT | |
| 39 | IDXX | Idexx Laboratories Inc | 股票-医疗保健 | 0.69% | +0.09% | -48.65% | |
| 40 | DT | Dynatrace Inc | 股票-科技 | 0.42% | +0.82% | -78.51% | |
| 41 | BEP | Brookfield Renewable Partners L.P. | 股票-其他 | 0.18% | +0.01% | +9.52% | |
| 42 | WELL | Welltower Inc | 股票-房地产 | 0.14% | +1.27% | — | |
| 43 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.12% | +3.97% | — | |
| 44 | TU | Telus CORP | 股票-其他 | 0.11% | -0.02% | +2.41% | |
| 45 | BSY | Bentley Systems Inc-class B | 股票-科技 | 0.10% | -0.10% | EXIT | |
| 46 | DUK | Duke Energy CORP | 股票-公用事业 | 0.09% | — | — | |
| 47 | HD | Home Depot Inc | 股票-周期性消费 | 0.08% | — | — | |
| 48 | FNV | Franco-nevada CORP | 股票-原材料 | 0.07% | -0.01% | — |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | MCK | Mckesson CORP | +2.4% | +118.16% | 加仓 |
| 2 | TD | Toronto-dominion Bank | +1.9% | +941.81% | 加仓 |
| 3 | TXN | Texas Instruments Inc | +1.7% | +2260.26% | 加仓 |
| 4 | CME | Cme Group Inc | +1.5% | +746.67% | 加仓 |
| 5 | AMZN | Amazon.com Inc | +0.9% | +15.35% | 加仓 |
| 6 | TSM | Taiwan Semiconductor-sp Adr | +0.9% | -21.82% | 减仓 |
| 7 | AAPL | Apple Inc | +0.9% | -0.51% | 减仓 |
| 8 | TDG | Transdigm Group Inc | +0.9% | +109.80% | 加仓 |
| 9 | TT | Trane Technologies plc | +0.5% | -21.00% | 减仓 |
| 10 | JPM | Jpmorgan Chase & Co | +0.5% | -6.72% | 减仓 |
| 11 | HUBB | Hubbell Inc | +0.4% | -21.28% | 减仓 |
| 12 | CP | Canadian Pacific Kansas City | +0.3% | -20.69% | 减仓 |
| 13 | KLAC | Kla CORP | +0.2% | -30.64% | 减仓 |
| 14 | META | Meta Platforms Inc-class A | +0.2% | -6.74% | 减仓 |
| 15 | BJ | Bj's Wholesale Club Holdings | +0.2% | -29.37% | 减仓 |
| 16 | TDY | Teledyne Technologies Inc | +0.1% | -35.53% | 减仓 |
| 17 | BEP | Brookfield Renewable Partners L.P. | +0.1% | +9.52% | 加仓 |
| 18 | ASML | ASML Holding N.V. | +0.1% | -39.08% | 减仓 |
| 19 | JNJ | Johnson & Johnson | 0% | — | 不变 |
| 20 | WELL | Welltower Inc | 0% | — | 不变 |
| 21 | DUK | Duke Energy CORP | 0% | — | 不变 |
| 22 | TU | Telus CORP | 0% | +2.41% | 加仓 |
| 23 | ALC | Alcon Inc. | 0% | -21.52% | 减仓 |
| 24 | BSY | Bentley Systems Inc-class B | 0% | — | 不变 |
| 25 | HD | Home Depot Inc | 0% | — | 不变 |
| 26 | ZTS | Zoetis Inc | — | -21.05% | 减仓 |
| 27 | CLBT | Cellebrite DI Ltd. | -0.1% | -11.53% | 减仓 |
| 28 | EXPE | Expedia Group Inc | -0.2% | -29.60% | 减仓 |
| 29 | IQV | Iqvia Holdings Inc | -0.4% | -18.46% | 减仓 |
| 30 | IDXX | Idexx Laboratories Inc | -0.5% | -48.65% | 减仓 |
| 31 | ICE | Intercontinental Exchange In | -0.5% | -35.11% | 减仓 |
| 32 | MRSH | Marsh & Mclennan Cos | -0.7% | -35.78% | 减仓 |
| 33 | CDNS | Cadence Design Sys Inc | -0.7% | -36.83% | 减仓 |
| 34 | ICFI | Icf International Inc | -0.8% | -34.01% | 减仓 |
| 35 | PLNT | Planet Fitness Inc - Cl A | -0.8% | -38.12% | 减仓 |
| 36 | VLTO | Veralto CORP | -1% | -50.78% | 减仓 |
| 37 | AZO | Autozone Inc | -1.1% | -49.79% | 减仓 |
| 38 | DT | Dynatrace Inc | -1.3% | -78.51% | 减仓 |
| 39 | GOOG | Alphabet Inc-cl C | -1.4% | -35.91% | 减仓 |
| 40 | MA | Mastercard Inc - A | -1.7% | -48.37% | 减仓 |
| 41 | MCO | Moody's CORP | -1.9% | -52.35% | 减仓 |
| 42 | MSFT | Microsoft CORP | -2.6% | -45.64% | 减仓 |
| 43 | BR | Broadridge Financial Solutio | — | EXIT | 清仓 |
| 44 | SU | Suncor Energy Inc | — | NEW | 新建仓 |
| 45 | GIB | Cgi Inc | — | EXIT | 清仓 |
| 46 | DIS | Walt Disney Co/the | — | NEW | 新建仓 |
| 47 | EA | Electronic Arts Inc | — | EXIT | 清仓 |
| 48 | TTE | TotalEnergies SE | — | NEW | 新建仓 |
| 49 | NOW | Servicenow Inc | — | EXIT | 清仓 |
| 50 | SYY | Sysco CORP | — | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，Walter Public Investments Inc. 在 Q1 2026 季度的美股持仓总市值约为 US$4.2亿，共申报了 48 个公开持股仓位。
在 Q1 2026 季度，Walter Public Investments Inc. 按市值排列的前三大核心持股分别为：TSM (5.9%)、GOOG (5.2%)、AAPL (4.3%)。其中最大持股仓位 TSM 占据整体投资组合约 5.9% 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
SU
市值: US$1355.9万
本季最大获利了结 / 清仓标的
BR
前期市值: US$1463.3万
在 Q1 2026 季度中，Walter Public Investments Inc. 共进行了 50 项持仓异动，包含新建仓 6 个仓位、加仓 8 个仓位、减仓 29 个仓位以及清仓 7 个仓位。 其中最大新建仓标的为 SU。 本季清仓仓位包含 BR。
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。