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。
AlphaSMO 权威研究指南阅读专题
CIK: 0001512022
申报总市值
—
US$7.4亿
92 檔
21.4%
HERALD INVESTMENT MANAGEMENT Ltd 在 Q2 2026 季度的美股仓位总计估值为 US$7.4亿，分散于 92 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q2 2026，HERALD INVESTMENT MANAGEMENT Ltd 展现出较为审慎的避险与获利了结姿态。本季共减仓 54 个仓位并完全清仓 5 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，HERALD INVESTMENT MANAGEMENT Ltd 的前 5 大核心持股（包含 SIMO, CLS, VICR 等）合计占整体申报市值的 21.4%，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 | SIMO | Silicon Motion Technol-adr | 股票-其他 | 6.67% | — | -59.83% | |
| 2 | CLS | Celestica Inc | 股票-科技 | 4.08% | — | -60.60% | |
| 3 | VICR | Vicor CORP | 股票-科技 | 3.97% | — | -64.95% | |
| 4 | TSEM | Tower Semiconductor Ltd. | 股票-科技 | 3.50% | — | -40.36% | |
| 5 | KLIC | Kulicke & Soffa Industries | 股票-科技 | 3.20% | — | -27.65% | |
| 6 | FN | Fabrinet | 股票-科技 | 3.17% | — | -58.44% | |
| 7 | DOCN | Digitalocean Holdings Inc | 股票-科技 | 3.14% | — | -32.03% | |
| 8 | MU | Micron Technology Inc | 股票-科技 | 2.82% | — | -15.81% | |
| 9 | CEVA | Ceva Inc | 股票-其他 | 2.36% | — | -28.97% | |
| 10 | PEGA | Pegasystems Inc | 股票-科技 | 2.25% | — | -19.25% | |
| 11 | RDVT | Red Violet Inc | 股票-其他 | 2.20% | — | +33.67% | |
| 12 | VRNS | Varonis Systems Inc | 股票-科技 | 2.17% | — | -17.84% | |
| 13 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.14% | — | — | |
| 14 | ARLO | Arlo Technologies Inc | 股票-其他 | 2.07% | — | -17.62% | |
| 15 | AIP | Arteris Inc | 股票-其他 | 1.95% | — | -25.80% | |
| 16 | RDWR | Radware Ltd. | 股票-其他 | 1.91% | — | -29.72% | |
| 17 | FROG | JFrog Ltd. | 股票-科技 | 1.89% | — | -23.23% | |
| 18 | VPG | Vishay Precision Group | 股票-其他 | 1.70% | — | -50.74% | |
| 19 | SMCI | Super Micro Computer Inc | 股票-科技 | 1.68% | — | -39.73% | |
| 20 | AMZN | Amazon.com Inc | 股票-周期性消费 | 1.60% | — | — | |
| 21 | AMD | Advanced Micro Devices | 股票-科技 | 1.48% | — | -9.17% | |
| 22 | VSH | Vishay Intertechnology Inc | 股票-其他 | 1.32% | — | -39.84% | |
| 23 | MSFT | Microsoft CORP | 股票-科技 | 1.30% | — | — | |
| 24 | DRS | Leonardo Drs Inc | 股票-工业 | 1.27% | — | -22.98% | |
| 25 | PDFS | Pdf Solutions Inc | 股票-其他 | 1.15% | — | -40.17% | |
| 26 | LASR | Nlight Inc | 股票-其他 | 1.15% | — | -34.32% | |
| 27 | POWI | Power Integrations Inc | 股票-科技 | 1.14% | — | -42.64% | |
| 28 | BAND | Bandwidth Inc-class A | 股票-其他 | 1.06% | — | -29.14% | |
| 29 | FIVN | Five9 Inc | 股票-科技 | 1.02% | — | -2.07% | |
| 30 | DSGX | Descartes Systems Grp/the | 股票-科技 | 1.01% | — | -25.52% | |
| 31 | ELVA | Electrovaya Inc | 股票-其他 | 1.00% | — | -38.74% | |
| 32 | TER | Teradyne Inc | 股票-科技 | 0.98% | — | — | |
| 33 | ALKT | Alkami Technology Inc | 股票-其他 | 0.98% | — | -20.00% | |
| 34 | OUST | Ouster Inc | 股票-其他 | 0.97% | — | -23.67% | |
| 35 | APPS | Digital Turbine Inc | 股票-其他 | 0.96% | — | -6.38% | |
| 36 | AAPL | Apple Inc | 股票-科技 | 0.96% | — | +9.87% | |
| 37 | QLYS | Qualys Inc | 股票-科技 | 0.88% | — | -13.64% | |
| 38 | AVPT | Avepoint Inc | 股票-其他 | 0.87% | — | -25.77% | |
| 39 | VIAV | Viavi Solutions Inc | 股票-科技 | 0.83% | — | -43.04% | |
| 40 | FORM | Formfactor Inc | 股票-科技 | 0.82% | — | -50.00% | |
| 41 | BELFB | Bel Fuse Inc-cl B | 股票-其他 | 0.81% | — | -40.17% | |
| 42 | MRAM | Everspin Technologies Inc | 股票-其他 | 0.79% | — | -59.71% | |
| 43 | MPTI | M-tron Industries Inc | 股票-其他 | 0.79% | — | +6.36% | |
| 44 | FA | First Advantage CORP | 股票-其他 | 0.76% | — | -10.71% | |
| 45 | PLUS | Eplus Inc | 股票-其他 | 0.76% | — | -10.00% | |
| 46 | KOPN | Kopin CORP | 股票-其他 | 0.76% | — | -34.34% | |
| 47 | DGII | Digi International Inc | 股票-其他 | 0.76% | — | -25.50% | |
| 48 | VECO | Veeco Instruments Inc | 股票-其他 | 0.71% | — | -65.25% | |
| 49 | QUIK | Quicklogic CORP | 股票-其他 | 0.71% | — | -57.31% | |
| 50 | CLMB | Climb Global Solutions Inc | 股票-其他 | 0.70% | — | -25.27% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | MU | Micron Technology Inc | +1.8% | -15.81% | 减仓 |
| 2 | RDVT | Red Violet Inc | +1.3% | +33.67% | 加仓 |
| 3 | AIP | Arteris Inc | +1% | -25.80% | 减仓 |
| 4 | CEVA | Ceva Inc | +1% | -28.97% | 减仓 |
| 5 | KLIC | Kulicke & Soffa Industries | +1% | -27.65% | 减仓 |
| 6 | SIMO | Silicon Motion Technol-adr | +0.9% | -59.83% | 减仓 |
| 7 | AMD | Advanced Micro Devices | +0.9% | -9.17% | 减仓 |
| 8 | VRNS | Varonis Systems Inc | +0.8% | -17.84% | 减仓 |
| 9 | APPS | Digital Turbine Inc | +0.7% | -6.38% | 减仓 |
| 10 | VPG | Vishay Precision Group | +0.7% | -50.74% | 减仓 |
| 11 | BAND | Bandwidth Inc-class A | +0.6% | -29.14% | 减仓 |
| 12 | OUST | Ouster Inc | +0.6% | -23.67% | 减仓 |
| 13 | FROG | JFrog Ltd. | +0.6% | -23.23% | 减仓 |
| 14 | VSH | Vishay Intertechnology Inc | +0.6% | -39.84% | 减仓 |
| 15 | DOCN | Digitalocean Holdings Inc | +0.6% | -32.03% | 减仓 |
| 16 | GOOGL | Alphabet Inc-cl A | +0.4% | — | 不变 |
| 17 | TER | Teradyne Inc | +0.4% | — | 不变 |
| 18 | SMWB | Similarweb Ltd. | +0.3% | — | 不变 |
| 19 | MPTI | M-tron Industries Inc | +0.3% | +6.36% | 加仓 |
| 20 | FIVN | Five9 Inc | +0.3% | -2.07% | 减仓 |
| 21 | SILC | Silicom Ltd. | +0.3% | -22.30% | 减仓 |
| 22 | PDFS | Pdf Solutions Inc | +0.2% | -40.17% | 减仓 |
| 23 | INTC | Intel CORP | +0.2% | — | 不变 |
| 24 | ALNT | Allient Inc | +0.2% | — | 不变 |
| 25 | QLYS | Qualys Inc | +0.2% | -13.64% | 减仓 |
| 26 | POWL | Powell Industries Inc | +0.2% | +200.00% | 加仓 |
| 27 | FC | Franklin Covey Co | +0.2% | — | 不变 |
| 28 | FA | First Advantage CORP | +0.2% | -10.71% | 减仓 |
| 29 | AMZN | Amazon.com Inc | +0.2% | — | 不变 |
| 30 | AAPL | Apple Inc | +0.2% | +9.87% | 加仓 |
| 31 | SLP | Simulations Plus Inc | +0.2% | — | 不变 |
| 32 | CMRC | Commerce.com Inc | +0.2% | +51.43% | 加仓 |
| 33 | KOPN | Kopin CORP | +0.2% | -34.34% | 减仓 |
| 34 | NOVT | Novanta Inc | +0.2% | — | 不变 |
| 35 | TGEN | Tecogen Inc/waltham Ma | +0.2% | — | 不变 |
| 36 | VLN | Valens Semiconductor Ltd. | +0.1% | — | 不变 |
| 37 | VERX | Vertex Inc - Class A | +0.1% | +50.00% | 加仓 |
| 38 | ARW | Arrow Electronics Inc | +0.1% | — | 不变 |
| 39 | PATH | Uipath Inc - Class A | +0.1% | +46.47% | 加仓 |
| 40 | HSTM | Healthstream Inc | +0.1% | — | 不变 |
| 41 | AVT | Avnet Inc | +0.1% | — | 不变 |
| 42 | ANET | Arista Networks Inc | +0.1% | — | 不变 |
| 43 | DGII | Digi International Inc | +0.1% | -25.50% | 减仓 |
| 44 | OOMA | Ooma Inc | +0.1% | — | 不变 |
| 45 | HIMX | Himax Technologies Inc-adr | +0.1% | -37.00% | 减仓 |
| 46 | ✓ | Radcom LTD New | +0.1% | — | 不变 |
| 47 | ✓ | Ci&t Inc | +0.1% | +90.48% | 加仓 |
| 48 | BELFA | Bel Fuse Inc-cl A | +0.1% | — | 不变 |
| 49 | MRAM | Everspin Technologies Inc | +0.1% | -59.71% | 减仓 |
| 50 | TXN | Texas Instruments Inc | +0.1% | — | 不变 |
根据 SEC 官方 Form 13F 申报备案，HERALD INVESTMENT MANAGEMENT Ltd 在 Q2 2026 季度的美股持仓总市值约为 US$7.4亿，共申报了 92 个公开持股仓位。
在 Q2 2026 季度，HERALD INVESTMENT MANAGEMENT Ltd 按市值排列的前三大核心持股分别为：SIMO (6.7%)、CLS (4.1%)、VICR (4.0%)。其中最大持股仓位 SIMO 占据整体投资组合约 6.7% 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。
本季最大获利了结 / 清仓标的
CSG SYSTEMS INTERNATIONAL IN
前期市值: US$329.8万
在 Q2 2026 季度中，HERALD INVESTMENT MANAGEMENT Ltd 共进行了 67 项持仓异动，包含新建仓 0 个仓位、加仓 8 个仓位、减仓 54 个仓位以及清仓 5 个仓位。 本季清仓仓位包含 CSG SYSTEMS INTERNATIONAL IN。
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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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。