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: 0001026710
申报总市值
US$28.1亿
US$28.1亿
146 檔
18.4%
Q3 2025 季度申报显示，Granahan Investment Management, LLC 披露的美股组合总市值为 US$28.1亿，涵盖 146 个不同之权益投资仓位。
在 Q3 2025，Granahan Investment Management, LLC 展现出较为审慎的避险与获利了结姿态。本季共减仓 69 个仓位并完全清仓 45 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，Granahan Investment Management, LLC 的前 5 大核心持股（包含 PRCH, GENI, ODD 等）合计占整体申报市值的 18.4%，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 | PRCH | Porch Group Inc | 股票-其他 | 6.62% | +2.24% | -17.15% | |
| 2 | GENI | Genius Sports Limited | 股票-其他 | 4.04% | +0.37% | -4.31% | |
| 3 | ODD | Oddity Tech Ltd. | 股票-其他 | 3.84% | — | +11.15% | |
| 4 | MGNI | Magnite Inc | 股票-其他 | 3.45% | +0.62% | +6.32% | |
| 5 | VCTR | Victory Capital Holding - A | 股票-其他 | 3.18% | -0.40% | +0.27% | |
| 6 | FIX | Comfort Systems USA Inc | 股票-工业 | 3.13% | -1.74% | EXIT | |
| 7 | INDI | Indie Semiconductor Inc-a | 股票-其他 | 2.91% | -0.05% | -10.33% | |
| 8 | CRS | Carpenter Technology | 股票-工业 | 2.71% | -2.44% | +16.30% | |
| 9 | AXON | Axon Enterprise Inc | 股票-工业 | 2.28% | +0.07% | -7.40% | |
| 10 | LEU | Centrus Energy Corp-class A | 股票-能源 | 2.14% | -0.70% | -18.41% | |
| 11 | SRAD | Sportradar Group AG | 股票-其他 | 2.09% | -1.17% | EXIT | |
| 12 | CLBT | Cellebrite DI Ltd. | 股票-其他 | 1.99% | -0.30% | +1108.47% | |
| 13 | LTH | Life Time Group Holdings Inc | 股票-其他 | 1.91% | +0.02% | +1.38% | |
| 14 | SMTC | Semtech CORP | 股票-科技 | 1.88% | -1.38% | EXIT | |
| 15 | TOST | Toast Inc-class A | 股票-科技 | 1.85% | +0.17% | -23.24% | |
| 16 | FTAI | FTAI Aviation Ltd. | 股票-工业 | 1.83% | -1.20% | +114.08% | |
| 17 | GLBE | Global-E Online Ltd. | 股票-其他 | 1.79% | -0.04% | +30.84% | |
| 18 | SPSC | Sps Commerce Inc | 股票-科技 | 1.69% | — | +6.54% | |
| 19 | KRUS | Kura Sushi USA Inc-class A | 股票-其他 | 1.63% | -0.41% | +125.43% | |
| 20 | COMP | Compass Inc - Class A | 股票-房地产 | 1.58% | -0.67% | EXIT | |
| 21 | APPS | Digital Turbine Inc | 股票-其他 | 1.50% | +0.62% | +77.20% | |
| 22 | MRX | Marex Group plc | 股票-其他 | 1.45% | +0.08% | -49.21% | |
| 23 | PHR | Phreesia Inc | 股票-其他 | 1.33% | -0.40% | EXIT | |
| 24 | NXT | Nextpower Inc-cl A | 股票-科技 | 1.26% | -0.36% | +219.84% | |
| 25 | AMRC | Ameresco Inc-cl A | 股票-其他 | 1.22% | -0.76% | +108.35% | |
| 26 | CWST | Casella Waste Systems Inc-a | 股票-工业 | 1.22% | +0.55% | +0.62% | |
| 27 | ACHR | Archer Aviation Inc-a | 股票-工业 | 1.15% | -0.33% | -9.33% | |
| 28 | MOD | Modine Manufacturing Co | 股票-周期性消费 | 1.09% | -1.45% | +76.16% | |
| 29 | KRNT | Kornit Digital Ltd. | 股票-其他 | 1.08% | -0.40% | +6.87% | |
| 30 | FWRG | First Watch Restaurant Group | 股票-其他 | 1.07% | +0.08% | +1.23% | |
| 31 | STEP | Stepstone Group Inc-class A | 股票-其他 | 1.02% | -0.49% | EXIT | |
| 32 | RMBS | Rambus Inc | 股票-科技 | 1.02% | -0.86% | +83.30% | |
| 33 | ZETA | Zeta Global Holdings Corp-a | 股票-科技 | 1.01% | +0.44% | +65.31% | |
| 34 | CSGP | Costar Group Inc | 股票-房地产 | 0.93% | -0.31% | EXIT | |
| 35 | DSGX | Descartes Systems Grp/the | 股票-科技 | 0.83% | +0.54% | -39.27% | |
| 36 | SIMO | Silicon Motion Technol-adr | 股票-其他 | 0.81% | +4.23% | +59.70% | |
| 37 | RBC | RBC Bearings Inc | 股票-工业 | 0.73% | -0.23% | -26.03% | |
| 38 | ENVX | Enovix CORP | 股票-其他 | 0.71% | -0.38% | +17.46% | |
| 39 | GTES | Gates Industrial Corporation plc | 股票-工业 | 0.69% | -0.01% | -26.49% | |
| 40 | TRNS | Transcat Inc | 股票-其他 | 0.68% | — | -0.02% | |
| 41 | FIGR | Figure Technology Solut-cl A | 股票-其他 | 0.68% | -0.62% | — | |
| 42 | STKL | Sunopta Inc | 股票-其他 | 0.65% | — | -25.17% | |
| 43 | EXK | Exact Sciences CORP | 股票-原材料 | 0.63% | — | -12.59% | |
| 44 | SIBN | Si-bone Inc | 股票-其他 | 0.63% | +0.06% | -17.77% | |
| 45 | FOUR | Shift4 Payments Inc-class A | 股票-科技 | 0.62% | +0.23% | NEW | |
| 46 | TCBI | Texas Capital Bancshares Inc | 股票-金融 | 0.59% | -0.11% | -6.68% | |
| 47 | KIDS | Orthopediatrics CORP | 股票-其他 | 0.58% | +0.05% | -21.40% | |
| 48 | ELF | Elf Beauty Inc | 股票-非周期性消费 | 0.54% | — | +12.16% | |
| 49 | TSEM | Tower Semiconductor Ltd. | 股票-科技 | 0.53% | -0.25% | EXIT | |
| 50 | NTNX | Nutanix Inc - A | 股票-科技 | 0.53% | +0.32% | -10.33% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | PRCH | Porch Group Inc | +2.4% | -17.15% | 减仓 |
| 2 | FIX | Comfort Systems USA Inc | +2% | +35.21% | 加仓 |
| 3 | MGNI | Magnite Inc | +1.9% | +6.32% | 加仓 |
| 4 | CLBT | Cellebrite DI Ltd. | +1.8% | +1108.47% | 加仓 |
| 5 | LEU | Centrus Energy Corp-class A | +1.5% | -18.41% | 减仓 |
| 6 | APPS | Digital Turbine Inc | +1.5% | +77.20% | 加仓 |
| 7 | INDI | Indie Semiconductor Inc-a | +1.1% | -10.33% | 减仓 |
| 8 | FTAI | FTAI Aviation Ltd. | +1.1% | +114.08% | 加仓 |
| 9 | AMRC | Ameresco Inc-cl A | +1% | +108.35% | 加仓 |
| 10 | NXT | Nextpower Inc-cl A | +1% | +219.84% | 加仓 |
| 11 | RMBS | Rambus Inc | +0.7% | +83.30% | 加仓 |
| 12 | CRS | Carpenter Technology | +0.6% | +16.30% | 加仓 |
| 13 | KRUS | Kura Sushi USA Inc-class A | +0.6% | +125.43% | 加仓 |
| 14 | ODD | Oddity Tech Ltd. | +0.5% | +11.15% | 减仓 |
| 15 | ZETA | Zeta Global Holdings Corp-a | +0.4% | +65.31% | 加仓 |
| 16 | CRDO | Credo Technology Group Holding Ltd | +0.4% | +93.59% | 加仓 |
| 17 | CVLT | Commvault Systems Inc | +0.3% | +287.95% | 加仓 |
| 18 | SMTC | Semtech CORP | +0.2% | -35.31% | 减仓 |
| 19 | ENVX | Enovix CORP | +0.2% | +17.46% | 加仓 |
| 20 | AIP | Arteris Inc | +0.2% | +725.71% | 加仓 |
| 21 | TSEM | Tower Semiconductor Ltd. | +0.2% | +42.57% | 加仓 |
| 22 | MOD | Modine Manufacturing Co | +0.2% | +76.16% | 减仓 |
| 23 | ADTN | Adtran Holdings Inc | +0.2% | +190.78% | 加仓 |
| 24 | EXLS | Exlservice Holdings Inc | +0.2% | +92.05% | 加仓 |
| 25 | SLNOEUR | Soleno Therapeutics Inc | +0.2% | +82.16% | 加仓 |
| 26 | OWLT | Owlet Inc | +0.2% | +135.92% | 加仓 |
| 27 | GENI | Genius Sports Limited | +0.2% | -4.31% | 加仓 |
| 28 | VCTR | Victory Capital Holding - A | +0.2% | +0.27% | 加仓 |
| 29 | ACHR | Archer Aviation Inc-a | +0.2% | -9.33% | 加仓 |
| 30 | CALY | Callaway Golf Company | +0.2% | -20.78% | 加仓 |
| 31 | CECO | Ceco Environmental CORP | +0.1% | -33.34% | 减仓 |
| 32 | LENZ | Lenz Therapeutics Inc | +0.1% | +4.44% | 加仓 |
| 33 | OKTA | Okta Inc | +0.1% | +45.51% | 加仓 |
| 34 | CERT | Certara Inc | +0.1% | +5.17% | 加仓 |
| 35 | BOOT | Boot Barn Holdings Inc | +0.1% | +43.79% | 加仓 |
| 36 | AXON | Axon Enterprise Inc | +0.1% | -7.40% | 减仓 |
| 37 | VECO | Veeco Instruments Inc | +0.1% | -23.75% | 加仓 |
| 38 | NTLA | Intellia Therapeutics Inc | +0.1% | -62.50% | 减仓 |
| 39 | QXO | Qxo Inc | +0.1% | +1.30% | 减仓 |
| 40 | RCUS | Arcus Biosciences Inc | +0.1% | -7.14% | 减仓 |
| 41 | ✓ | Merus N V | +0.1% | -17.88% | 减仓 |
| 42 | IMNM | Immunome Inc | +0.1% | +8.52% | 加仓 |
| 43 | SRAD | Sportradar Group AG | +0.1% | -17.61% | 减仓 |
| 44 | KNSA | Kiniksa Pharmaceuticals International, plc | +0.1% | -8.82% | 减仓 |
| 45 | ANAB | Anaptysbio Inc | +0.1% | +12.24% | 加仓 |
| 46 | UTI | Universal Technical Institut | +0.1% | +107.68% | 加仓 |
| 47 | ONTO | Onto Innovation Inc | 0% | +119.57% | 加仓 |
| 48 | TSHA | Taysha Gene Therapies Inc | 0% | +16.50% | 减仓 |
| 49 | IMVT | Immunovant Inc | 0% | +24.93% | 加仓 |
| 50 | IRTC | Irhythm Holdings Inc | 0% | +17.97% | 加仓 |
根据 SEC 官方 Form 13F 申报备案，Granahan Investment Management, LLC 在 Q3 2025 季度的美股持仓总市值约为 US$28.1亿，共申报了 146 个公开持股仓位。
在 Q3 2025 季度，Granahan Investment Management, LLC 按市值排列的前三大核心持股分别为：PRCH (6.6%)、GENI (4.0%)、ODD (3.8%)。其中最大持股仓位 PRCH 占据整体投资组合约 6.6% 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
GLBE
市值: US$4367.1万
本季最大获利了结 / 清仓标的
PAR
前期市值: US$2064.5万
在 Q3 2025 季度中，Granahan Investment Management, LLC 共进行了 191 项持仓异动，包含新建仓 32 个仓位、加仓 45 个仓位、减仓 69 个仓位以及清仓 45 个仓位。 其中最大新建仓标的为 GLBE。 本季清仓仓位包含 PAR。
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。