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: 0001664999
申报总市值
US$3.1亿
US$3.1亿
43 檔
81.8%
截至 Q4 2024 季度末，Longitude 的美股持仓估值约为 US$3.1亿，全数申报仓位共有 43 档。
Longitude 在 Q4 2024 进行了结构性的板块轮动与仓位换股。在开立 9 个全新仓位及加仓 18 档持股的同时，亦同步清仓 7 档并减仓 16 档标的。
在资产配置集中度方面，Longitude 的前 5 大核心持股（包含 ISHARES TR, AMD, VOO 等）合计占整体申报市值的 81.8%，反映机构在主要关键仓位上的权重分布。
本季最大新建仓标的
UBER
市值: US$1809.6万
本季最大获利了结 / 清仓标的
TSLA
前期市值: US$450.0万
| # | 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 | ✓ | Ishares Tr | 股票-其他 | 24.39% | — | +356.52% | |
| 2 | AMD | Advanced Micro Devices, Inc. | 股票-科技 | 9.78% | — | +3400.00% | |
| 3 | VOO | Vanguard S&P 500 ETF | ETF-大型股与成长 | 7.34% | — | +126.09% | |
| 4 | BABA | Alibaba Group Holding Limited | 股票-周期性消费 | 6.34% | — | +380.41% | |
| 5 | TTWO | Take-Two Interactive Software, Inc. | 股票-通信服务 | 6.19% | — | +41.59% | |
| 6 | AAPL | Apple Inc. | 股票-科技 | 5.26% | — | +400.00% | |
| 7 | UBER | Uber Technologies, Inc. | 股票-工业 | 3.80% | — | — | |
| 8 | PYPL | PayPal Holdings, Inc. | 股票-金融 | 3.23% | — | -77.98% | |
| 9 | PINS | Pinterest, Inc. | 股票-通信服务 | 3.05% | — | -16.67% | |
| 10 | ABNB | Airbnb, Inc. | 股票-周期性消费 | 2.68% | — | -63.26% | |
| 11 | SOFI | Sofi Technologies Inc | 股票-金融 | 2.23% | +4.16% | -45.95% | |
| 12 | TSLA | Tesla Inc | 股票-周期性消费 | 2.14% | -0.41% | -9.55% | |
| 13 | AMD | Advanced Micro Devices | 股票-科技 | 2.08% | +2.82% | +99.51% | |
| 14 | MU | Micron Technology, Inc. | 股票-科技 | 2.00% | — | -1.74% | |
| 15 | IBIT | Ishares Bitcoin Trust ETF | ETF-加密货币 | 1.97% | -1.48% | +26.25% | |
| 16 | ✓ | 股票-其他 | 1.89% | — | +420.00% | ||
| 17 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 1.46% | — | -65.10% | |
| 18 | MU | Micron Technology Inc | 股票-科技 | 1.34% | +1.29% | +117.14% | |
| 19 | NVDA | Nvidia CORP | 股票-科技 | 1.26% | -0.52% | +18.67% | |
| 20 | ARM | Arm Holdings Plc-adr | 股票-科技 | 1.05% | -1.10% | +52.83% | |
| 21 | GOOG | Alphabet Inc. | 股票-通信服务 | 0.99% | — | -83.05% | |
| 22 | ✓ | Jetblue Awys CORP | 股票-其他 | 0.91% | — | -65.84% | |
| 23 | META | Meta Platforms Inc-class A | 股票-通信服务 | 0.82% | +0.80% | +76.32% | |
| 24 | NVO | Novo Nordisk A/S | 股票-医疗保健 | 0.81% | — | — | |
| 25 | SMCI | Super Micro Computer, Inc. | 股票-科技 | 0.80% | — | — | |
| 26 | AAPL | Apple Inc | 股票-科技 | 0.74% | +0.74% | +32.58% | |
| 27 | ETHA | Ishares Ethereum Trust ETF | ETF-其他 | 0.65% | — | +141.18% | |
| 28 | XYZ | Block Inc | 股票-金融 | 0.56% | — | -19.23% | |
| 29 | JBLU | Jetblue Airways CORP | 股票-工业 | 0.54% | -0.06% | +6.04% | |
| 30 | AMZN | Amazon.com Inc | 股票-周期性消费 | 0.52% | -0.65% | +60.00% | |
| 31 | ✓ | Amazon Com Inc | 股票-其他 | 0.46% | — | -60.00% | |
| 32 | ARM | Arm Holdings plc | 股票-科技 | 0.44% | — | +209.09% | |
| 33 | SOFI | SoFi Technologies, Inc. | 股票-金融 | 0.44% | — | -92.08% | |
| 34 | ✓ | Transocean LTD | 股票-其他 | 0.39% | — | — | |
| 35 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 0.28% | -0.31% | — | |
| 36 | COIN | Coinbase Global Inc -class A | 股票-金融 | 0.20% | -0.23% | -37.50% | |
| 37 | MSTR | Strategy Inc | 股票-科技 | 0.18% | -3.56% | -85.51% | |
| 38 | MELI | MercadoLibre, Inc. | 股票-周期性消费 | 0.18% | — | — | |
| 39 | ✓ | Amarin Corp PLC | 股票-其他 | 0.17% | — | -31.65% | |
| 40 | ABNB | Airbnb Inc-class A | 股票-周期性消费 | 0.14% | — | — | |
| 41 | MRNA | Moderna, Inc. | 股票-医疗保健 | 0.11% | — | — | |
| 42 | ✓ | Nu Hldgs LTD | 股票-其他 | 0.11% | — | — | |
| 43 | ZSQR | Z Squared Inc. | 股票-其他 | 0.05% | — | -95.38% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ✓ | Ishares Tr | +17% | +356.52% | 加仓 |
| 2 | AMD | Advanced Micro Devices, Inc. | +9.3% | +3400.00% | 加仓 |
| 3 | BABA | Alibaba Group Holding Limited | +4.1% | +380.41% | 加仓 |
| 4 | AAPL | Apple Inc. | +3.9% | +400.00% | 加仓 |
| 5 | UBER | Uber Technologies, Inc. | +3.8% | NEW | 新建仓 |
| 6 | VOO | Vanguard S&P 500 ETF | +3.3% | +126.09% | 加仓 |
| 7 | ✓ | +1.3% | +420.00% | 加仓 | |
| 8 | TTWO | Take-Two Interactive Software, Inc. | +1.1% | +41.59% | 加仓 |
| 9 | NVO | Novo Nordisk A/S | +0.8% | NEW | 新建仓 |
| 10 | SMCI | Super Micro Computer, Inc. | +0.8% | NEW | 新建仓 |
| 11 | IBIT | Ishares Bitcoin Trust ETF | +0.5% | +26.25% | 加仓 |
| 12 | ✓ | Transocean LTD | +0.4% | NEW | 新建仓 |
| 13 | ETHA | Ishares Ethereum Trust ETF | +0.4% | +141.18% | 加仓 |
| 14 | MU | Micron Technology Inc | +0.3% | +117.14% | 加仓 |
| 15 | GOOGL | Alphabet Inc-cl A | +0.3% | NEW | 新建仓 |
| 16 | ARM | Arm Holdings plc | +0.2% | +209.09% | 加仓 |
| 17 | META | Meta Platforms Inc-class A | +0.2% | +76.32% | 加仓 |
| 18 | MELI | MercadoLibre, Inc. | +0.2% | NEW | 新建仓 |
| 19 | AMZN | Amazon.com Inc | +0.1% | +60.00% | 加仓 |
| 20 | ABNB | Airbnb Inc-class A | +0.1% | NEW | 新建仓 |
| 21 | AMD | Advanced Micro Devices | +0.1% | +99.51% | 加仓 |
| 22 | MRNA | Moderna, Inc. | +0.1% | NEW | 新建仓 |
| 23 | ✓ | Nu Hldgs LTD | +0.1% | NEW | 新建仓 |
| 24 | TSLA | Tesla Inc | 0% | -9.55% | 减仓 |
| 25 | AAPL | Apple Inc | 0% | +32.58% | 加仓 |
| 26 | ARM | Arm Holdings Plc-adr | -0.1% | +52.83% | 加仓 |
| 27 | JBLU | Jetblue Airways CORP | -0.1% | +6.04% | 加仓 |
| 28 | NVDA | Nvidia CORP | -0.1% | +18.67% | 加仓 |
| 29 | ✓ | Embraer S.a. | -0.1% | EXIT | 清仓 |
| 30 | COIN | Coinbase Global Inc -class A | -0.1% | -37.50% | 减仓 |
| 31 | XYZ | Block Inc | -0.2% | -19.23% | 减仓 |
| 32 | ✓ | Palantir Technologies Inc | -0.3% | EXIT | 清仓 |
| 33 | ✓ | Amarin Corp PLC | -0.3% | -31.65% | 减仓 |
| 34 | ✓ | -0.4% | EXIT | 清仓 | |
| 35 | ✓ | Crocs Inc | -0.4% | EXIT | 清仓 |
| 36 | SOFI | Sofi Technologies Inc | -0.7% | -45.95% | 减仓 |
| 37 | CMG | Chipotle Mexican Grill, Inc. | -0.8% | EXIT | 清仓 |
| 38 | MSTR | Strategy Inc | -0.8% | -85.51% | 减仓 |
| 39 | ✓ | Amazon Com Inc | -0.9% | -60.00% | 减仓 |
| 40 | TSM | Taiwan Semiconductor Manufacturing Company Limited | -1% | EXIT | 清仓 |
| 41 | ZSQR | Z Squared Inc. | -1.2% | -95.38% | 减仓 |
| 42 | TSLA | Tesla, Inc. | -1.3% | EXIT | 清仓 |
| 43 | PLTR | Palantir Technologies Inc-a | -1.4% | -65.10% | 减仓 |
| 44 | MU | Micron Technology, Inc. | -1.5% | -1.74% | 减仓 |
| 45 | ✓ | Jetblue Awys CORP | -2.2% | -65.84% | 减仓 |
| 46 | PINS | Pinterest, Inc. | -2.6% | -16.67% | 减仓 |
| 47 | SOFI | SoFi Technologies, Inc. | -3.5% | -92.08% | 减仓 |
| 48 | GOOG | Alphabet Inc. | -6.1% | -83.05% | 减仓 |
| 49 | ABNB | Airbnb, Inc. | -7.1% | -63.26% | 减仓 |
| 50 | PYPL | PayPal Holdings, Inc. | -15.4% | -77.98% | 减仓 |
根据 SEC 官方 Form 13F 申报备案，Longitude 在 Q4 2024 季度的美股持仓总市值约为 US$3.1亿，共申报了 43 个公开持股仓位。
在 Q4 2024 季度，Longitude 按市值排列的前三大核心持股分别为：ISHARES TR (24.4%)、AMD (9.8%)、VOO (7.3%)。其中最大持股仓位 ISHARES TR 占据整体投资组合约 24.4% 的权重。
在 Q4 2024 季度中，Longitude 共进行了 50 项持仓异动，包含新建仓 9 个仓位、加仓 18 个仓位、减仓 16 个仓位以及清仓 7 个仓位。 其中最大新建仓标的为 UBER。 本季清仓仓位包含 TSLA。
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。
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。
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。