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: 0001512805
申报总市值
US$20.4亿
US$20.4亿
248 檔
35.1%
根据最新整理的 13F 季度数据集，Westchester Capital Management, LLC 于 Q3 2025 结束时的管理资产规模为 US$20.4亿。该机构在本季度申报了 248 档美股持仓，呈现出该时期的主要投资地图。
在 Q3 2025，Westchester Capital Management, LLC 操作展现出积极扩展与加仓意向。本季共新建仓 106 个新仓位，并对 25 个既有持股进行加仓（合计增持 131 档），相较减仓与清仓仓位显著占优。
在资产配置集中度方面，Westchester Capital Management, LLC 的前 5 大核心持股（包含 07WA, TECK, KEL 等）合计占整体申报市值的 35.1%，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 248 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 | 07WA | Mr Cooper Group Inc | 股票-其他 | 7.10% | — | +47.71% | |
| 2 | TECK | Teck Resources Ltd-cls B | 股票-原材料 | 7.06% | — | — | |
| 3 | KEL | Kellanova | 股票-其他 | 6.38% | — | — | |
| 4 | ✓ | Cyberark Software LTD. Cmn | 股票-其他 | 6.14% | — | — | |
| 5 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 6.09% | -4.42% | EXIT | |
| 6 | GTLS | Chart Industries Inc | 股票-工业 | 5.03% | +1.63% | — | |
| 7 | FYBR | Frontier Communications Pare | 股票-其他 | 3.58% | — | -6.11% | |
| 8 | IPG | Interpublic Group Of Cos Inc | 股票-其他 | 2.91% | — | +8.03% | |
| 9 | VRNA | Verona Pharma PLC - Adr | 股票-其他 | 2.36% | — | — | |
| 10 | LBRDA | Liberty Broadband-a | 股票-其他 | 2.19% | -0.30% | +1.84% | |
| 11 | PRA | Proassurance CORP | 股票-其他 | 1.93% | -1.63% | EXIT | |
| 12 | NSC | Norfolk Southern CORP | 股票-工业 | 1.80% | +1.42% | — | |
| 13 | WBD | Warner Bros Discovery Inc | 股票-通信服务 | 1.45% | +0.95% | — | |
| 14 | YCY-UN | AA Mission Acquisition Corp. II | 股票-其他 | 1.30% | — | +23.34% | |
| 15 | ANSCW | Agriculture & Natural Solutions Acquisition Corporation | 股票-其他 | 1.23% | +0.10% | — | |
| 16 | EA | Electronic Arts Inc | 股票-通信服务 | 1.19% | +1.59% | — | |
| 17 | TGNA | Tegna Inc | 股票-其他 | 1.11% | — | — | |
| 18 | ✓ | Haymaker Acquisition CORP Iv | 股票-其他 | 1.01% | -1.01% | EXIT | |
| 19 | ✓ | 股票-其他 | 0.88% | +0.06% | — | ||
| 20 | ✓ | Drugs Made In Amer Acqutn Co | 股票-其他 | 0.78% | -0.49% | — | |
| 21 | ✓ | Sizzle Acquisition CORP. Ii | 股票-其他 | 0.72% | -0.13% | +794.13% | |
| 22 | UTE0 | Cantaloupe Inc | 股票-其他 | 0.67% | -0.21% | EXIT | |
| 23 | NBR | Nabors Industries Ltd. | 股票-其他 | 0.66% | — | -12.88% | |
| 24 | ✓ | Globa Terra Acquisition Cor | 股票-其他 | 0.65% | +0.05% | — | |
| 25 | CSX | Csx CORP | 股票-工业 | 0.62% | — | — | |
| 26 | ✓ | Titan Acquisition CORP | 股票-其他 | 0.62% | -0.19% | — | |
| 27 | SIMA | SIM Acquisition Corp. I | 股票-其他 | 0.61% | -0.37% | EXIT | |
| 28 | S9Q | Spirit Aerosystems Hold-cl A | 股票-其他 | 0.61% | — | — | |
| 29 | VBTX | Veritex Holdings Inc | 股票-其他 | 0.60% | — | — | |
| 30 | VOYG | Voyager Technologies, Inc. | 股票-其他 | 0.60% | -0.47% | EXIT | |
| 31 | ✓ | 股票-其他 | 0.60% | — | -28.28% | ||
| 32 | ✓ | New Providence Acquisition C | 股票-其他 | 0.60% | — | -0.08% | |
| 33 | ✓ | Soulpower Acquisition CORP | 股票-其他 | 0.59% | +0.06% | — | |
| 34 | ✓ | 股票-其他 | 0.58% | -0.44% | EXIT | ||
| 35 | HON | Honeywell International Inc | 股票-工业 | 0.58% | -0.33% | EXIT | |
| 36 | ✓ | Blue Acquisition CORP. | 股票-其他 | 0.57% | -0.11% | EXIT | |
| 37 | ✓ | Jackson Acquisition Co Ii | 股票-其他 | 0.56% | +0.05% | — | |
| 38 | ✓ | Mountain Lake Acquisition Co | 股票-其他 | 0.56% | -0.42% | EXIT | |
| 39 | ✓ | 股票-其他 | 0.56% | +0.04% | — | ||
| 40 | ✓ | Aldel Finl Ii Inc | 股票-其他 | 0.55% | +0.05% | — | |
| 41 | GPATU | GP-Act III Acquisition Corp. | 股票-其他 | 0.54% | -0.42% | EXIT | |
| 42 | ✓ | Fact Ii Acquisition CORP | 股票-其他 | 0.51% | +0.03% | — | |
| 43 | ✓ | 股票-其他 | 0.50% | -0.13% | — | ||
| 44 | ✓ | Merus N V | 股票-其他 | 0.49% | — | — | |
| 45 | ✓ | 股票-其他 | 0.47% | — | — | ||
| 46 | ✓ | Kochav Defense Acqui Co | 股票-其他 | 0.47% | — | — | |
| 47 | ✓ | 股票-其他 | 0.46% | +0.04% | — | ||
| 48 | KDP | Keurig Dr Pepper Inc | 股票-非周期性消费 | 0.46% | -0.45% | EXIT | |
| 49 | ✓ | 股票-其他 | 0.45% | +0.04% | — | ||
| 50 | AL | Air Lease CORP | 股票-其他 | 0.45% | -0.98% | EXIT |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | PRA | Proassurance CORP | +1.6% | -1.41% | 加仓 |
| 2 | FYBR | Frontier Communications Pare | +1.3% | -6.11% | 加仓 |
| 3 | LBRDA | Liberty Broadband-a | +1.2% | +1.84% | 加仓 |
| 4 | IPG | Interpublic Group Of Cos Inc | +1.1% | +8.03% | 加仓 |
| 5 | ✓ | Mountain Lake Acquisition Co | +0.4% | — | 加仓 |
| 6 | ✓ | Haymaker Acquisition CORP Iv | +0.3% | +63.08% | 加仓 |
| 7 | ✓ | Drugs Made In Amer Acqutn Co | +0.3% | — | 加仓 |
| 8 | NBR | Nabors Industries Ltd. | +0.3% | -12.88% | 加仓 |
| 9 | ✓ | Aifeex Nexus Acquisition Cor | +0.2% | — | 加仓 |
| 10 | ✓ | +0.2% | — | 加仓 | |
| 11 | ✓ | Tavia Acquisition CORP | +0.2% | — | 加仓 |
| 12 | ✓ | +0.1% | — | 加仓 | |
| 13 | ✓ | Newbury Str Ii Acquisition C | +0.1% | +23.86% | 加仓 |
| 14 | YCY-UN | AA Mission Acquisition Corp. II | +0.1% | +23.34% | 加仓 |
| 15 | HON | Honeywell International Inc | +0.1% | +28.54% | 加仓 |
| 16 | ✓ | Dt Cloud Star Acquisition Co | +0.1% | — | 加仓 |
| 17 | ALFUW | Centurion Acquisition Corp. | +0.1% | — | 加仓 |
| 18 | NOEM | Co2 Energy Transition CORP | +0.1% | — | 加仓 |
| 19 | ✓ | Future Vision Ii Acquisition | +0.1% | — | 加仓 |
| 20 | ✓ | +0.1% | — | 加仓 | |
| 21 | ✓ | Fact Ii Acquisition CORP | +0.1% | — | 加仓 |
| 22 | FGMC | Fg Merger Ii CORP | 0% | -4.11% | 加仓 |
| 23 | ✓ | Inflection Point Acqu CORP V Ord Sh | 0% | — | 加仓 |
| 24 | ✓ | Legato Merger CORP Iii | 0% | — | 加仓 |
| 25 | SIMA | SIM Acquisition Corp. I | 0% | +3.70% | 加仓 |
| 26 | EVAC-WT | EQV Ventures Acquisition Corp. II WT | -0.1% | — | 减仓 |
| 27 | CCIX | Churchill Capital Corp IX | -0.1% | — | 减仓 |
| 28 | ✓ | -0.1% | — | 减仓 | |
| 29 | ✓ | Black Hawk Acquisition CORP | -0.1% | -66.00% | 减仓 |
| 30 | ✓ | -0.1% | +5.34% | 减仓 | |
| 31 | ✓ | -0.2% | -28.28% | 减仓 | |
| 32 | ✓ | Vine Hill Cap Invt CORP. | -0.2% | -34.09% | 减仓 |
| 33 | 6D8 | Dupont De Nemours Inc | -0.2% | -45.79% | 减仓 |
| 34 | PPLI | People Inc | -0.4% | +14777.08% | 减仓 |
| 35 | ✓ | Gsr Iii Acquisition CORP | -0.8% | -16.07% | 减仓 |
| 36 | CMCSA | Comcast Corp-class A | -0.9% | — | 减仓 |
| 37 | SPY | Ss Spdr S&p 500 ETF Trust-us | -1.1% | -20.00% | 减仓 |
| 38 | HES | Hess CORP | — | EXIT | 清仓 |
| 39 | 07WA | Mr Cooper Group Inc | — | NEW | 新建仓 |
| 40 | TECK | Teck Resources Ltd-cls B | — | NEW | 新建仓 |
| 41 | ✓ | Cyberark Software LTD. Cmn | — | NEW | 新建仓 |
| 42 | APY1EUR | Championx CORP | — | EXIT | 清仓 |
| 43 | GTLS | Chart Industries Inc | — | NEW | 新建仓 |
| 44 | DFSEUR | Discover Financial Services | — | EXIT | 清仓 |
| 45 | BERYEUR | Berry Global Group Inc | — | EXIT | 清仓 |
| 46 | USX1 | United States Steel CORP | — | EXIT | 清仓 |
| 47 | ITCIEUR | Intra-cellular Therapies Inc | — | EXIT | 清仓 |
| 48 | BECNUSD | Beacon Roofing Supply Inc | — | EXIT | 清仓 |
| 49 | VRNA | Verona Pharma PLC - Adr | — | NEW | 新建仓 |
| 50 | ARES | Ares Management Corporation | — | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，Westchester Capital Management, LLC 在 Q3 2025 季度的美股持仓总市值约为 US$20.4亿，共申报了 248 个公开持股仓位。
在 Q3 2025 季度，Westchester Capital Management, LLC 按市值排列的前三大核心持股分别为：07WA (7.1%)、TECK (7.1%)、KEL (6.4%)。其中最大持股仓位 07WA 占据整体投资组合约 7.1% 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
07WA
市值: US$1.6亿
本季最大获利了结 / 清仓标的
HES
前期市值: US$2.4亿
在 Q3 2025 季度中，Westchester Capital Management, LLC 共进行了 200 项持仓异动，包含新建仓 106 个仓位、加仓 25 个仓位、减仓 12 个仓位以及清仓 57 个仓位。 其中最大新建仓标的为 07WA。 本季清仓仓位包含 HES。
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。
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