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: 0000928400
申报总市值
US$1.2亿
US$1.2亿
37 檔
104.5%
Q2 2025 季度申报显示，Elkhorn Partners Limited Partnership 披露的美股组合总市值为 US$1.2亿，涵盖 37 个不同之权益投资仓位。
Elkhorn Partners Limited Partnership 在 Q2 2025 进行了结构性的板块轮动与仓位换股。在开立 5 个全新仓位及加仓 13 档持股的同时，亦同步清仓 3 档并减仓 15 档标的。
在资产配置集中度方面，Elkhorn Partners Limited Partnership 的前 5 大核心持股（包含 BRK-A, , WTM 等）合计占整体申报市值的 104.5%，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 | BRK-A | Berkshire Hathaway Inc-cl A | 股票-其他 | 26.49% | +9.22% | — | |
| 2 | ✓ | 股票-其他 | 21.02% | -28.92% | EXIT | ||
| 3 | WTM | White Mountains Insurance Group, Ltd. | 股票-金融 | 19.45% | +4.13% | -0.03% | |
| 4 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 19.18% | +6.82% | +0.95% | |
| 5 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.55% | +1.87% | -5.01% | |
| 6 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 2.14% | +1.74% | -6.74% | |
| 7 | AAPL | Apple Inc | 股票-科技 | 1.86% | +0.97% | -1.57% | |
| 8 | CDZI | Cadiz Inc | 股票-其他 | 1.48% | +0.34% | +7.22% | |
| 9 | OXY | Occidental Petroleum CORP | 股票-能源 | 1.28% | +0.01% | -0.60% | |
| 10 | BA | Boeing Co/the | 股票-工业 | 0.62% | +0.29% | -13.30% | |
| 11 | DOW | Dow Inc | 股票-原材料 | 0.53% | -0.01% | +0.74% | |
| 12 | C | Citigroup Inc | 股票-金融 | 0.44% | +0.27% | — | |
| 13 | CLF | Cleveland-cliffs Inc | 股票-原材料 | 0.40% | -0.05% | EXIT | |
| 14 | ADBE | Adobe Inc | 股票-科技 | 0.39% | +0.10% | +19.66% | |
| 15 | UNH | Unitedhealth Group Inc | 股票-医疗保健 | 0.24% | +0.04% | — | |
| 16 | 6D8 | Dupont De Nemours Inc | 股票-其他 | 0.23% | -0.10% | EXIT | |
| 17 | SH | Proshares Short S&p500 | ETF-其他 | 0.20% | — | -10.26% | |
| 18 | UBER | Uber Technologies Inc | 股票-工业 | 0.20% | +0.14% | -15.94% | |
| 19 | PFE | Pfizer Inc | 股票-医疗保健 | 0.19% | +0.05% | -1.82% | |
| 20 | CRSP | CRISPR Therapeutics AG | 股票-医疗保健 | 0.14% | +0.03% | -4.76% | |
| 21 | DELL | Dell Technologies -c | 股票-科技 | 0.13% | -0.03% | EXIT | |
| 22 | OSK | Oshkosh CORP | 股票-工业 | 0.12% | — | -46.43% | |
| 23 | CABO | Cable One Inc | 股票-通信服务 | 0.10% | +0.02% | NEW | |
| 24 | ACTG | Acacia Research CORP | 股票-其他 | 0.09% | +0.02% | +1.47% | |
| 25 | FPH | Five Point Holdings Llc-cl A | 股票-其他 | 0.09% | +0.04% | +3.29% | |
| 26 | CRDF | Cardiff Oncology Inc | 股票-其他 | 0.08% | — | +4.62% | |
| 27 | TAYD | Taylor Devices Inc | 股票-其他 | 0.06% | — | -14.89% | |
| 28 | CTO | Cto Realty Growth Inc | 股票-其他 | 0.06% | — | — | |
| 29 | BHVN | Biohaven Ltd. | 股票-其他 | 0.06% | — | +26.09% | |
| 30 | NEPH | Nephros Inc | 股票-其他 | 0.04% | +0.01% | -62.75% | |
| 31 | BABA | Alibaba Group Holding-sp Adr | 股票-周期性消费 | 0.03% | +0.05% | +33.33% | |
| 32 | IFF | Intl Flavors & Fragrances | 股票-原材料 | 0.03% | +0.16% | +200.00% | |
| 33 | RDI | Reading International Inc-a | 股票-其他 | 0.03% | +0.01% | — | |
| 34 | GEHC | GE Healthcare Technology | 股票-医疗保健 | 0.02% | +0.09% | NEW | |
| 35 | QXO | Qxo Inc | 股票-工业 | 0.01% | +0.35% | — | |
| 36 | HSY | Hershey Co/the | 股票-非周期性消费 | — | +0.06% | NEW | |
| 37 | CREX | Creative Realities Inc | 股票-其他 | — | — | -42.31% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | WTM | White Mountains Insurance Group, Ltd. | +0.6% | -0.03% | 减仓 |
| 2 | GOOGL | Alphabet Inc-cl A | +0.4% | -5.01% | 减仓 |
| 3 | BRK-B | Berkshire Hathaway Inc-cl B | +0.4% | +0.95% | 加仓 |
| 4 | BRK-A | Berkshire Hathaway Inc-cl A | +0.3% | — | 不变 |
| 5 | GOOG | Alphabet Inc-cl C | +0.3% | -6.74% | 减仓 |
| 6 | CDZI | Cadiz Inc | +0.3% | +7.22% | 加仓 |
| 7 | UNH | Unitedhealth Group Inc | +0.2% | NEW | 新建仓 |
| 8 | C | Citigroup Inc | +0.1% | — | 不变 |
| 9 | CABO | Cable One Inc | +0.1% | NEW | 新建仓 |
| 10 | ADBE | Adobe Inc | +0.1% | +19.66% | 加仓 |
| 11 | BA | Boeing Co/the | +0.1% | -13.30% | 减仓 |
| 12 | CRSP | CRISPR Therapeutics AG | +0.1% | -4.76% | 减仓 |
| 13 | 6D8 | Dupont De Nemours Inc | 0% | +20.26% | 加仓 |
| 14 | UBER | Uber Technologies Inc | 0% | -15.94% | 减仓 |
| 15 | IFF | Intl Flavors & Fragrances | 0% | +200.00% | 加仓 |
| 16 | CLF | Cleveland-cliffs Inc | 0% | +3.57% | 加仓 |
| 17 | GEHC | GE Healthcare Technology | 0% | NEW | 新建仓 |
| 18 | ACTG | Acacia Research CORP | 0% | +1.47% | 加仓 |
| 19 | FPH | Five Point Holdings Llc-cl A | 0% | +3.29% | 加仓 |
| 20 | AAPL | Apple Inc | 0% | -1.57% | 减仓 |
| 21 | PFE | Pfizer Inc | 0% | -1.82% | 减仓 |
| 22 | TAYD | Taylor Devices Inc | 0% | -14.89% | 减仓 |
| 23 | QXO | Qxo Inc | 0% | NEW | 新建仓 |
| 24 | CRDF | Cardiff Oncology Inc | 0% | +4.62% | 加仓 |
| 25 | RDI | Reading International Inc-a | 0% | — | 不变 |
| 26 | CTO | Cto Realty Growth Inc | — | — | 不变 |
| 27 | NEPH | Nephros Inc | — | -62.75% | 减仓 |
| 28 | SIRI | Sirius Xm Holdings Inc | — | EXIT | 清仓 |
| 29 | HSY | Hershey Co/the | — | NEW | 新建仓 |
| 30 | BABA | Alibaba Group Holding-sp Adr | — | +33.33% | 加仓 |
| 31 | CREX | Creative Realities Inc | — | -42.31% | 减仓 |
| 32 | BHVN | Biohaven Ltd. | 0% | +26.09% | 加仓 |
| 33 | NVDA | Nvidia CORP | 0% | EXIT | 清仓 |
| 34 | SH | Proshares Short S&p500 | 0% | -10.26% | 减仓 |
| 35 | SNOW | Snowflake Inc | 0% | EXIT | 清仓 |
| 36 | OSK | Oshkosh CORP | -0.1% | -46.43% | 减仓 |
| 37 | DELL | Dell Technologies -c | -0.1% | -54.27% | 减仓 |
| 38 | OXY | Occidental Petroleum CORP | -0.1% | -0.60% | 减仓 |
| 39 | DOW | Dow Inc | -0.1% | +0.74% | 加仓 |
| 40 | ✓ | -2.9% | +1.03% | 加仓 |
根据 SEC 官方 Form 13F 申报备案，Elkhorn Partners Limited Partnership 在 Q2 2025 季度的美股持仓总市值约为 US$1.2亿，共申报了 37 个公开持股仓位。
在 Q2 2025 季度，Elkhorn Partners Limited Partnership 按市值排列的前三大核心持股分别为：BRK-A (26.5%)、 (21.0%)、WTM (19.4%)。其中最大持股仓位 BRK-A 占据整体投资组合约 26.5% 的权重。
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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
UNH
市值: US$32.8万
本季最大获利了结 / 清仓标的
SNOW
前期市值: US$4.0万
在 Q2 2025 季度中，Elkhorn Partners Limited Partnership 共进行了 36 项持仓异动，包含新建仓 5 个仓位、加仓 13 个仓位、减仓 15 个仓位以及清仓 3 个仓位。 其中最大新建仓标的为 UNH。 本季清仓仓位包含 SNOW。
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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