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: 0000934999
申报总市值
US$52.7亿
US$52.7亿
373 檔
18.5%
根据最新整理的 13F 季度数据集，Df Dent & Co Inc 于 Q1 2026 结束时的管理资产规模为 US$52.7亿。该机构在本季度申报了 373 档美股持仓，呈现出该时期的主要投资地图。
在 Q1 2026，Df Dent & Co Inc 展现出较为审慎的避险与获利了结姿态。本季共减仓 130 个仓位并完全清仓 20 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，Df Dent & Co Inc 的前 5 大核心持股（包含 , GOOG, 等）合计占整体申报市值的 18.5%，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 373 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 | ✓ | 股票-其他 | 4.16% | — | -8.26% | ||
| 2 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 4.16% | +0.39% | — | |
| 3 | ✓ | 股票-其他 | 3.58% | — | -8.17% | ||
| 4 | V | Visa Inc-class A Shares | 股票-金融 | 3.58% | +0.03% | — | |
| 5 | AMZN | Amazon.com Inc | 股票-周期性消费 | 3.18% | -0.05% | -8.95% | |
| 6 | HEI-A | Heico Corp-class A | 股票-其他 | 3.14% | +0.28% | -21.36% | |
| 7 | VMC | Vulcan Materials Co | 股票-原材料 | 2.83% | -0.09% | -26.63% | |
| 8 | ✓ | 股票-其他 | 2.75% | — | -9.79% | ||
| 9 | MA | Mastercard Inc - A | 股票-金融 | 2.75% | -0.35% | — | |
| 10 | TDG | Transdigm Group Inc | 股票-工业 | 2.72% | +0.11% | -18.03% | |
| 11 | ✓ | 股票-其他 | 2.67% | — | -17.43% | ||
| 12 | WCN | Waste Connections Inc | 股票-工业 | 2.67% | -0.24% | — | |
| 13 | ECL | Ecolab Inc | 股票-原材料 | 2.64% | -0.17% | -26.95% | |
| 14 | MCO | Moody's CORP | 股票-金融 | 2.47% | -0.16% | -16.06% | |
| 15 | ✓ | 股票-其他 | 2.43% | — | -9.85% | ||
| 16 | ISRG | Intuitive Surgical Inc | 股票-医疗保健 | 2.43% | -0.54% | — | |
| 17 | FAST | Fastenal Co | 股票-工业 | 2.37% | -0.02% | -8.00% | |
| 18 | MSFT | Microsoft CORP | 股票-科技 | 2.08% | -0.24% | -8.43% | |
| 19 | ✓ | 股票-其他 | 2.04% | — | -21.19% | ||
| 20 | TECH | Bio-techne CORP | 股票-医疗保健 | 2.04% | -0.66% | — | |
| 21 | MPWR | Monolithic Power Systems Inc | 股票-科技 | 1.85% | +0.06% | -30.43% | |
| 22 | ✓ | 股票-其他 | 1.84% | — | +55.10% | ||
| 23 | PRM | Perimeter Solutions Inc | 股票-其他 | 1.84% | +0.41% | — | |
| 24 | ✓ | 股票-其他 | 1.77% | — | +36.54% | ||
| 25 | GWRE | Guidewire Software Inc | 股票-科技 | 1.77% | -0.07% | — | |
| 26 | ✓ | 股票-其他 | 1.71% | — | -23.61% | ||
| 27 | CBRE | Cbre Group Inc - A | 股票-房地产 | 1.71% | -0.19% | — | |
| 28 | ✓ | 股票-其他 | 1.63% | — | -21.16% | ||
| 29 | KNSL | Kinsale Capital Group Inc | 股票-金融 | 1.63% | -0.63% | — | |
| 30 | DHR | Danaher CORP | 股票-医疗保健 | 1.57% | -0.24% | -11.22% | |
| 31 | VEEV | Veeva Systems Inc-class A | 股票-医疗保健 | 1.55% | -0.42% | -22.48% | |
| 32 | CDNS | Cadence Design Sys Inc | 股票-科技 | 1.53% | +0.32% | -19.71% | |
| 33 | ✓ | 股票-其他 | 1.53% | — | -14.63% | ||
| 34 | ASML | ASML Holding N.V. | 股票-科技 | 1.53% | +0.43% | — | |
| 35 | ✓ | 股票-其他 | 1.25% | — | +2.31% | ||
| 36 | MSCI | Msci Inc | 股票-金融 | 1.25% | -0.15% | — | |
| 37 | ✓ | 股票-其他 | 1.24% | — | -36.95% | ||
| 38 | SPGI | S&p Global Inc | 股票-金融 | 1.24% | -0.48% | — | |
| 39 | ✓ | 股票-其他 | 1.24% | — | -20.05% | ||
| 40 | CSGP | Costar Group Inc | 股票-房地产 | 1.24% | -0.53% | — | |
| 41 | ✓ | 股票-其他 | 1.16% | — | +12650.29% | ||
| 42 | AVGO | Broadcom Inc | 股票-科技 | 1.16% | +0.07% | — | |
| 43 | AAPL | Apple Inc | 股票-科技 | 1.14% | -0.06% | -7.52% | |
| 44 | TYL | Tyler Technologies Inc | 股票-科技 | 1.11% | -0.72% | -15.69% | |
| 45 | MSI | Motorola Solutions Inc | 股票-科技 | 1.07% | +0.16% | +41.11% | |
| 46 | ✓ | 股票-其他 | 1.04% | — | -7.57% | ||
| 47 | UBER | Uber Technologies Inc | 股票-工业 | 1.04% | -0.29% | — | |
| 48 | MANH | Manhattan Associates Inc | 股票-科技 | 0.99% | -0.49% | -14.87% | |
| 49 | ✓ | 股票-其他 | 0.98% | — | +43.74% | ||
| 50 | NFLX | Netflix Inc | 股票-通信服务 | 0.98% | -0.32% | — |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ✓ | +1.2% | +12650.29% | 加仓 | |
| 2 | ✓ | +0.8% | +55.10% | 加仓 | |
| 3 | FAST | Fastenal Co | +0.7% | -8.00% | 减仓 |
| 4 | MSI | Motorola Solutions Inc | +0.6% | +41.11% | 加仓 |
| 5 | ✓ | +0.5% | +43.74% | 加仓 | |
| 6 | APH | Amphenol Corp-cl A | +0.5% | +626.97% | 加仓 |
| 7 | ✓ | +0.5% | +36.54% | 加仓 | |
| 8 | ✓ | +0.4% | -14.63% | 减仓 | |
| 9 | ✓ | +0.4% | -8.26% | 减仓 | |
| 10 | LB | Landbridge Co Llc-a | +0.4% | +13.40% | 加仓 |
| 11 | AMZN | Amazon.com Inc | +0.3% | -8.95% | 减仓 |
| 12 | ✓ | +0.3% | +2.31% | 加仓 | |
| 13 | ✓ | +0.3% | +36.86% | 加仓 | |
| 14 | MPWR | Monolithic Power Systems Inc | +0.2% | -30.43% | 减仓 |
| 15 | SYK | Stryker CORP | +0.2% | +536.75% | 加仓 |
| 16 | ✓ | +0.2% | -3.31% | 减仓 | |
| 17 | ✓ | +0.2% | -8.17% | 减仓 | |
| 18 | AAPL | Apple Inc | +0.2% | -7.52% | 减仓 |
| 19 | LMAT | Lemaitre Vascular Inc | +0.2% | -5.07% | 减仓 |
| 20 | ✓ | +0.1% | -23.14% | 减仓 | |
| 21 | ✓ | +0.1% | -9.79% | 减仓 | |
| 22 | BMI | Badger Meter Inc | +0.1% | +23.83% | 加仓 |
| 23 | FSS | Federal Signal CORP | +0.1% | +6.18% | 加仓 |
| 24 | ✓ | +0.1% | +18.03% | 加仓 | |
| 25 | ✓ | +0.1% | -5.26% | 减仓 | |
| 26 | SHW | Sherwin-williams Co/the | +0.1% | -10.81% | 减仓 |
| 27 | CPRT | Copart Inc | +0.1% | +1.47% | 加仓 |
| 28 | CSW | Csw Industrials Inc | +0.1% | +4.58% | 加仓 |
| 29 | JNJ | Johnson & Johnson | +0.1% | -1.27% | 减仓 |
| 30 | ESE | Esco Technologies Inc | +0.1% | -32.16% | 减仓 |
| 31 | ✓ | +0.1% | -7.57% | 减仓 | |
| 32 | ✓ | +0.1% | -17.28% | 减仓 | |
| 33 | ✓ | +0.1% | -9.01% | 减仓 | |
| 34 | ✓ | +0.1% | -5.42% | 减仓 | |
| 35 | WSO | Watsco Inc | +0.1% | +5.72% | 加仓 |
| 36 | SSD | Simpson Manufacturing Co Inc | +0.1% | -4.57% | 减仓 |
| 37 | ✓ | 0% | -17.43% | 减仓 | |
| 38 | HAYW | Hayward Holdings Inc | 0% | -5.39% | 减仓 |
| 39 | ✓ | 0% | -17.60% | 减仓 | |
| 40 | ✓ | 0% | +0.32% | 加仓 | |
| 41 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | -3.39% | 减仓 |
| 42 | ✓ | 0% | -4.56% | 减仓 | |
| 43 | AXP | American Express Co | 0% | +461.22% | 加仓 |
| 44 | VOO | Vanguard S&p 500 ETF | 0% | -1.08% | 减仓 |
| 45 | ✓ | 0% | +5.61% | 加仓 | |
| 46 | CWST | Casella Waste Systems Inc-a | 0% | -4.63% | 减仓 |
| 47 | ✓ | 0% | -5.69% | 减仓 | |
| 48 | BRK-A | Berkshire Hathaway Inc-cl A | 0% | -7.69% | 减仓 |
| 49 | ✓ | 0% | -2.65% | 减仓 | |
| 50 | ✓ | 0% | -3.58% | 减仓 |
根据 SEC 官方 Form 13F 申报备案，Df Dent & Co Inc 在 Q1 2026 季度的美股持仓总市值约为 US$52.7亿，共申报了 373 个公开持股仓位。
在 Q1 2026 季度，Df Dent & Co Inc 按市值排列的前三大核心持股分别为： (4.2%)、GOOG (4.2%)、 (3.6%)。其中最大持股仓位 占据整体投资组合约 4.2% 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
市值: US$2276.9万
本季最大获利了结 / 清仓标的
MASI*
前期市值: US$1855.0万
在 Q1 2026 季度中，Df Dent & Co Inc 共进行了 197 项持仓异动，包含新建仓 19 个仓位、加仓 28 个仓位、减仓 130 个仓位以及清仓 20 个仓位。 其中最大新建仓标的为 。 本季清仓仓位包含 MASI*。
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。