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: 0001109448
申报总市值
US$3023.3亿
US$3023.3亿
3221 檔
20.3%
在 Q4 2024 的 13F 官方备案中，Alliancebernstein L.p. 管理的美股投资组合规模来到 US$3023.3亿，整体持股档数为 3221 档。
Alliancebernstein L.p. 在 Q4 2024 进行了结构性的板块轮动与仓位换股。在开立 8 个全新仓位及加仓 83 档持股的同时，亦同步清仓 6 档并减仓 103 档标的。
在资产配置集中度方面，Alliancebernstein L.p. 的前 5 大核心持股（包含 MSFT, NVDA, AMZN 等）合计占整体申报市值的 20.3%，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 3221 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 | MSFT | Microsoft CORP | 股票-科技 | 5.69% | -1.80% | -3.50% | |
| 2 | NVDA | Nvidia CORP | 股票-科技 | 5.23% | -0.40% | -2.26% | |
| 3 | AMZN | Amazon.com Inc | 股票-周期性消费 | 4.24% | -1.33% | -0.31% | |
| 4 | META | Meta Platforms Inc-class A | 股票-通信服务 | 2.99% | -0.46% | -1.68% | |
| 5 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 2.72% | -0.43% | -3.50% | |
| 6 | V | Visa Inc-class A Shares | 股票-金融 | 2.39% | -0.30% | -3.70% | |
| 7 | AAPL | Apple Inc | 股票-科技 | 2.26% | -0.15% | -4.29% | |
| 8 | AVGO | Broadcom Inc | 股票-科技 | 2.00% | -0.43% | +10.57% | |
| 9 | NFLX | Netflix Inc | 股票-通信服务 | 1.56% | — | +1.63% | |
| 10 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.34% | +0.07% | -1.43% | |
| 11 | LLY | Eli Lilly & Co | 股票-医疗保健 | 1.32% | -0.24% | -0.23% | |
| 12 | UNH | Unitedhealth Group Inc | 股票-医疗保健 | 1.29% | — | -4.96% | |
| 13 | HD | Home Depot Inc | 股票-周期性消费 | 1.19% | — | +5.45% | |
| 14 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 1.00% | +0.04% | +10.18% | |
| 15 | TXN | Texas Instruments Inc | 股票-科技 | 0.81% | +0.13% | +6.92% | |
| 16 | ANET | Arista Networks Inc | 股票-科技 | 0.79% | — | — | |
| 17 | ADP | Automatic Data Processing | 股票-科技 | 0.75% | -0.07% | +0.12% | |
| 18 | ISRG | Intuitive Surgical Inc | 股票-医疗保健 | 0.75% | -0.15% | -3.37% | |
| 19 | MNST | Monster Beverage CORP | 股票-非周期性消费 | 0.72% | -0.07% | -17.81% | |
| 20 | CPRT | Copart Inc | 股票-工业 | 0.68% | -0.01% | -10.02% | |
| 21 | ZTS | Zoetis Inc | 股票-医疗保健 | 0.65% | -0.12% | -23.26% | |
| 22 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 0.65% | +0.05% | +1.89% | |
| 23 | OTIS | Otis Worldwide CORP | 股票-工业 | 0.62% | -0.08% | -8.20% | |
| 24 | CMG | Chipotle Mexican Grill Inc | 股票-周期性消费 | 0.62% | -0.05% | +29.48% | |
| 25 | QCOM | Qualcomm Inc | 股票-科技 | 0.58% | -0.17% | -22.65% | |
| 26 | PGR | Progressive CORP | 股票-金融 | 0.58% | -0.15% | -4.40% | |
| 27 | MA | Mastercard Inc - A | 股票-金融 | 0.58% | -0.10% | -5.47% | |
| 28 | CDNS | Cadence Design Sys Inc | 股票-科技 | 0.58% | -0.07% | +12.53% | |
| 29 | LULU | Lululemon Athletica Inc | 股票-周期性消费 | 0.57% | — | +14.94% | |
| 30 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.56% | -0.14% | +6.79% | |
| 31 | IXUS | Ishares Core Intl Stock ETF | ETF-其他 | 0.54% | +0.06% | +3.91% | |
| 32 | NOW | Servicenow Inc | 股票-科技 | 0.54% | -0.08% | +0.25% | |
| 33 | VRTX | Vertex Pharmaceuticals Inc | 股票-医疗保健 | 0.54% | -0.12% | -46.83% | |
| 34 | WMT | Walmart Inc | 股票-非周期性消费 | 0.51% | +0.03% | -12.13% | |
| 35 | CBOE | Cboe Global Markets Inc | 股票-金融 | 0.51% | -0.03% | +208.39% | |
| 36 | SHW | Sherwin-williams Co/the | 股票-原材料 | 0.50% | -0.01% | +2.04% | |
| 37 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.50% | — | +2.14% | |
| 38 | VRSK | Verisk Analytics Inc | 股票-工业 | 0.49% | -0.14% | +8.14% | |
| 39 | AMAT | Applied Materials Inc | 股票-科技 | 0.46% | +0.16% | +7.57% | |
| 40 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 0.45% | -0.04% | +23.36% | |
| 41 | MSI | Motorola Solutions Inc | 股票-科技 | 0.45% | +0.15% | -7.79% | |
| 42 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.45% | — | -0.13% | |
| 43 | TSLA | Tesla Inc | 股票-周期性消费 | 0.44% | -0.06% | +2.06% | |
| 44 | ORCL | Oracle CORP | 股票-科技 | 0.44% | -0.05% | -7.25% | |
| 45 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.41% | -0.03% | +1.61% | |
| 46 | TSCO | Tractor Supply Company | 股票-周期性消费 | 0.40% | -0.12% | +403.33% | |
| 47 | ITOT | Ishares Core S&p Total U.s. | ETF-其他 | 0.39% | +0.02% | +1.10% | |
| 48 | WFC | Wells Fargo & Co | 股票-金融 | 0.39% | -0.04% | -2.37% | |
| 49 | DIS | Walt Disney Co/the | 股票-通信服务 | 0.38% | -0.09% | -42.98% | |
| 50 | FISV | Fiserv Inc | 股票-其他 | 0.38% | -0.01% | +65.58% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ANET | Arista Networks Inc | +0.8% | NEW | 新建仓 |
| 2 | AVGO | Broadcom Inc | +0.7% | +10.57% | 加仓 |
| 3 | AMZN | Amazon.com Inc | +0.7% | -0.31% | 减仓 |
| 4 | NVDA | Nvidia CORP | +0.4% | -2.26% | 减仓 |
| 5 | NFLX | Netflix Inc | +0.4% | +1.63% | 加仓 |
| 6 | CBOE | Cboe Global Markets Inc | +0.3% | +208.39% | 加仓 |
| 7 | GOOG | Alphabet Inc-cl C | +0.3% | -3.50% | 减仓 |
| 8 | APP | Applovin Corp-class A | +0.3% | +193.63% | 加仓 |
| 9 | V | Visa Inc-class A Shares | +0.3% | -3.70% | 减仓 |
| 10 | LULU | Lululemon Athletica Inc | +0.2% | +14.94% | 加仓 |
| 11 | AXON | Axon Enterprise Inc | +0.2% | +273.78% | 加仓 |
| 12 | FISV | Fiserv Inc | +0.2% | +65.58% | 加仓 |
| 13 | ALAB | Astera Labs Inc | +0.2% | +2328.46% | 加仓 |
| 14 | CMG | Chipotle Mexican Grill Inc | +0.2% | +29.48% | 加仓 |
| 15 | TSLA | Tesla Inc | +0.2% | +2.06% | 加仓 |
| 16 | RDDT | Reddit Inc-cl A | +0.1% | +1011.10% | 加仓 |
| 17 | SHOP | Shopify Inc - Class A | +0.1% | +631.34% | 加仓 |
| 18 | SAIA | Saia Inc | +0.1% | +69.34% | 加仓 |
| 19 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | +23.36% | 加仓 |
| 20 | BAC | Bank Of America CORP | +0.1% | +36.85% | 加仓 |
| 21 | CDNS | Cadence Design Sys Inc | +0.1% | +12.53% | 加仓 |
| 22 | IVV | Ishares Core S&p 500 ETF | +0.1% | +10.18% | 加仓 |
| 23 | JEF | Jefferies Financial Group In | +0.1% | +159.08% | 加仓 |
| 24 | GOOGL | Alphabet Inc-cl A | +0.1% | +1.89% | 加仓 |
| 25 | TREX | Trex Company Inc | +0.1% | +54.53% | 加仓 |
| 26 | NOW | Servicenow Inc | +0.1% | +0.25% | 加仓 |
| 27 | AAPL | Apple Inc | +0.1% | -4.29% | 减仓 |
| 28 | BLK | Blackrock Inc | +0.1% | NEW | 新建仓 |
| 29 | LRCX | Lam Research CORP | +0.1% | NEW | 新建仓 |
| 30 | JPM | Jpmorgan Chase & Co | +0.1% | +2.14% | 加仓 |
| 31 | WFC | Wells Fargo & Co | +0.1% | -2.37% | 减仓 |
| 32 | MCK | Mckesson CORP | +0.1% | +46.65% | 加仓 |
| 33 | AJG | Arthur J Gallagher & Co | +0.1% | +282.39% | 加仓 |
| 34 | VUG | Vanguard Growth ETF | +0.1% | +183.04% | 加仓 |
| 35 | CRM | Salesforce Inc | +0.1% | +21.37% | 加仓 |
| 36 | GS | Goldman Sachs Group Inc | +0.1% | +1.61% | 加仓 |
| 37 | ROK | Rockwell Automation Inc | +0.1% | +102.28% | 加仓 |
| 38 | RGA | Reinsurance Group Of America | +0.1% | +389.37% | 加仓 |
| 39 | CDP | Copt Defense Properties | +0.1% | +813.02% | 加仓 |
| 40 | VRSK | Verisk Analytics Inc | +0.1% | +8.14% | 加仓 |
| 41 | CSCO | Cisco Systems Inc | +0.1% | +50.34% | 加仓 |
| 42 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | +0.1% | NEW | 新建仓 |
| 43 | EFV | Ishares Msci Eafe Value ETF | +0.1% | +122.26% | 加仓 |
| 44 | MASI* | Masimo CORP | +0.1% | +1276.94% | 加仓 |
| 45 | CB | Chubb Limited | +0.1% | +129.95% | 加仓 |
| 46 | DLR | Digital Realty Trust Inc | +0.1% | +91.68% | 加仓 |
| 47 | APTV | Aptiv PLC | +0.1% | NEW | 新建仓 |
| 48 | RH | Rh | +0.1% | +1960.85% | 加仓 |
| 49 | BKNG | Booking Holdings Inc | +0.1% | +7.20% | 加仓 |
| 50 | ADP | Automatic Data Processing | +0.1% | +0.12% | 加仓 |
根据 SEC 官方 Form 13F 申报备案，Alliancebernstein L.p. 在 Q4 2024 季度的美股持仓总市值约为 US$3023.3亿，共申报了 3221 个公开持股仓位。
在 Q4 2024 季度，Alliancebernstein L.p. 按市值排列的前三大核心持股分别为：MSFT (5.7%)、NVDA (5.2%)、AMZN (4.2%)。其中最大持股仓位 MSFT 占据整体投资组合约 5.7% 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
ANET
市值: US$23.3亿
本季最大获利了结 / 清仓标的
ANETEUR
前期市值: US$25.4亿
在 Q4 2024 季度中，Alliancebernstein L.p. 共进行了 200 项持仓异动，包含新建仓 8 个仓位、加仓 83 个仓位、减仓 103 个仓位以及清仓 6 个仓位。 其中最大新建仓标的为 ANET。 本季清仓仓位包含 ANETEUR。
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。