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: 0001033427
申报总市值
US$2.9亿
US$2.9亿
42 檔
34.1%
在 Q1 2026 申报期间，Iridian Asset Management Llc/ct（CIK: 0001033427）向美国 SEC 提交的 Form 13F 报告显示，其追踪之股票投资组合总市值达 US$2.9亿，共持有 42 个公开申报仓位。
在 Q1 2026，Iridian Asset Management Llc/ct 展现出较为审慎的避险与获利了结姿态。本季共减仓 22 个仓位并完全清仓 6 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，Iridian Asset Management Llc/ct 的前 5 大核心持股（包含 HLF, ACVA, HGV 等）合计占整体申报市值的 34.1%，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 | HLF | Herbalife Ltd. | 股票-其他 | 9.68% | -0.29% | -11.69% | |
| 2 | ACVA | Acv Auctions Inc-a | 股票-其他 | 8.94% | +2.37% | +73.98% | |
| 3 | HGV | Hilton Grand Vacations Inc | 股票-其他 | 7.69% | +0.60% | +4.35% | |
| 4 | POST | Post Holdings Inc | 股票-非周期性消费 | 7.29% | -0.47% | +7.59% | |
| 5 | LAD | Lithia Motors Inc | 股票-周期性消费 | 6.64% | -0.27% | +39.01% | |
| 6 | PGEN | Precigen Inc | 股票-其他 | 5.64% | +2.26% | -0.21% | |
| 7 | TNL | Travel + Leisure Co | 股票-周期性消费 | 5.52% | -0.37% | -6.14% | |
| 8 | AXSM | Axsome Therapeutics Inc | 股票-医疗保健 | 4.62% | -0.59% | -8.53% | |
| 9 | ESI | Element Solutions Inc | 股票-原材料 | 3.27% | -0.24% | -10.55% | |
| 10 | BILL | Bill Holdings Inc | 股票-科技 | 3.09% | -0.76% | +6.05% | |
| 11 | KPLT | Katapult Holdings Inc | 股票-其他 | 2.57% | -0.59% | -2.49% | |
| 12 | ELV | Elevance Health Inc | 股票-医疗保健 | 2.57% | -0.58% | -13.76% | |
| 13 | RTO | Rentokil Initial Plc-sp Adr | 股票-其他 | 2.41% | -0.95% | -38.38% | |
| 14 | LPLA | Lpl Financial Holdings Inc | 股票-金融 | 2.38% | +0.26% | +35.68% | |
| 15 | ON | On Semiconductor | 股票-科技 | 2.21% | +0.16% | -4.10% | |
| 16 | NVCT | Nuvectis Pharma Inc | 股票-其他 | 2.04% | +2.87% | +11.16% | |
| 17 | ✓ | National Energy Services Reu | 股票-其他 | 2.04% | +0.30% | -2.46% | |
| 18 | FLEX | Flex Ltd. | 股票-科技 | 1.94% | +1.04% | +4.70% | |
| 19 | CCK | Crown Holdings Inc | 股票-周期性消费 | 1.93% | -0.20% | -21.25% | |
| 20 | CLVT | Clarivate Plc | 股票-其他 | 1.83% | -0.62% | +16.98% | |
| 21 | BRBR | Bellring Brands Inc | 股票-非周期性消费 | 1.45% | -0.18% | — | |
| 22 | GEN | Gen Digital Inc | 股票-科技 | 1.45% | -0.15% | -0.48% | |
| 23 | ENR | Energizer Holdings Inc | 股票-其他 | 1.37% | -0.87% | +115.37% | |
| 24 | BKR | Baker Hughes Co | 股票-能源 | 1.22% | -0.33% | -14.50% | |
| 25 | KKR | Kkr & Co Inc | 股票-金融 | 1.18% | -0.25% | +81.73% | |
| 26 | SLB | Slb LTD | 股票-能源 | 1.10% | -0.40% | -4.58% | |
| 27 | TGTX | Tg Therapeutics Inc | 股票-医疗保健 | 1.01% | -0.49% | — | |
| 28 | ICE | Intercontinental Exchange In | 股票-金融 | 0.99% | -0.27% | -4.03% | |
| 29 | NKTR | Nektar Therapeutics | 股票-其他 | 0.91% | +0.02% | +221.96% | |
| 30 | QSR | Restaurant Brands Intern | 股票-周期性消费 | 0.89% | -0.29% | -18.77% | |
| 31 | BALL | Ball CORP | 股票-周期性消费 | 0.84% | -0.13% | -71.44% | |
| 32 | CRL | Charles River Laboratories | 股票-医疗保健 | 0.69% | -0.69% | EXIT | |
| 33 | MOH | Molina Healthcare Inc | 股票-医疗保健 | 0.42% | -0.30% | -4.51% | |
| 34 | YOU | Clear Secure Inc -class A | 股票-科技 | 0.42% | -0.42% | EXIT | |
| 35 | RH | Rh | 股票-周期性消费 | 0.34% | -0.02% | +102.57% | |
| 36 | LH | Labcorp Holdings Inc | 股票-医疗保健 | 0.31% | -0.14% | -22.42% | |
| 37 | Z | Zillow Group Inc - C | 股票-通信服务 | 0.30% | -0.12% | +389.95% | |
| 38 | AMRZ | Amrize Ltd | 股票-原材料 | 0.28% | +0.66% | — | |
| 39 | DBRG | Digitalbridge Group Inc | 股票-金融 | 0.25% | -0.04% | -90.11% | |
| 40 | ELTX | Elicio Therapeutics Inc | 股票-其他 | 0.13% | -0.13% | EXIT | |
| 41 | BCTX | Briacell Therapeutics CORP | 股票-其他 | 0.11% | -0.04% | — | |
| 42 | BCTXL | Briacell Therapeutics CORP | 股票-其他 | 0.03% | -0.01% | — |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | POST | Post Holdings Inc | +1.1% | +7.59% | 加仓 |
| 2 | HLF | Herbalife Ltd. | +1% | -11.69% | 减仓 |
| 3 | LAD | Lithia Motors Inc | +0.9% | +39.01% | 加仓 |
| 4 | ESI | Element Solutions Inc | +0.8% | -10.55% | 减仓 |
| 5 | NKTR | Nektar Therapeutics | +0.8% | +221.96% | 加仓 |
| 6 | ENR | Energizer Holdings Inc | +0.7% | +115.37% | 加仓 |
| 7 | ✓ | National Energy Services Reu | +0.7% | -2.46% | 减仓 |
| 8 | LPLA | Lpl Financial Holdings Inc | +0.5% | +35.68% | 加仓 |
| 9 | NVCT | Nuvectis Pharma Inc | +0.4% | +11.16% | 加仓 |
| 10 | FLEX | Flex Ltd. | +0.4% | +4.70% | 加仓 |
| 11 | ON | On Semiconductor | +0.4% | -4.10% | 减仓 |
| 12 | KPLT | Katapult Holdings Inc | +0.4% | -2.49% | 减仓 |
| 13 | KKR | Kkr & Co Inc | +0.4% | +81.73% | 加仓 |
| 14 | SLB | Slb LTD | +0.3% | -4.58% | 减仓 |
| 15 | BKR | Baker Hughes Co | +0.3% | -14.50% | 减仓 |
| 16 | Z | Zillow Group Inc - C | +0.2% | +389.95% | 加仓 |
| 17 | TGTX | Tg Therapeutics Inc | +0.2% | — | 不变 |
| 18 | RH | Rh | +0.1% | +102.57% | 加仓 |
| 19 | ACVA | Acv Auctions Inc-a | +0.1% | +73.98% | 加仓 |
| 20 | PGEN | Precigen Inc | +0.1% | -0.21% | 减仓 |
| 21 | TNL | Travel + Leisure Co | +0.1% | -6.14% | 减仓 |
| 22 | HGV | Hilton Grand Vacations Inc | 0% | +4.35% | 加仓 |
| 23 | ICE | Intercontinental Exchange In | 0% | -4.03% | 减仓 |
| 24 | QSR | Restaurant Brands Intern | 0% | -18.77% | 减仓 |
| 25 | LH | Labcorp Holdings Inc | 0% | -22.42% | 减仓 |
| 26 | CLVT | Clarivate Plc | -0.1% | +16.98% | 加仓 |
| 27 | MOH | Molina Healthcare Inc | -0.1% | -4.51% | 减仓 |
| 28 | YOU | Clear Secure Inc -class A | -0.2% | -51.08% | 减仓 |
| 29 | AXSM | Axsome Therapeutics Inc | -0.3% | -8.53% | 减仓 |
| 30 | CCK | Crown Holdings Inc | -0.4% | -21.25% | 减仓 |
| 31 | GEN | Gen Digital Inc | -0.5% | -0.48% | 减仓 |
| 32 | BILL | Bill Holdings Inc | -0.7% | +6.05% | 加仓 |
| 33 | ELV | Elevance Health Inc | -0.7% | -13.76% | 减仓 |
| 34 | RTO | Rentokil Initial Plc-sp Adr | -0.9% | -38.38% | 减仓 |
| 35 | CRL | Charles River Laboratories | -1.3% | -62.94% | 减仓 |
| 36 | BALL | Ball CORP | -1.6% | -71.44% | 减仓 |
| 37 | DBRG | Digitalbridge Group Inc | -2% | -90.11% | 减仓 |
| 38 | ✓ | Avadel Pharmaceuticals PLC ADR | — | EXIT | 清仓 |
| 39 | BRBR | Bellring Brands Inc | — | NEW | 新建仓 |
| 40 | GTLS | Chart Industries Inc | — | EXIT | 清仓 |
| 41 | GBTC | Grayscale Bitcoin Trust ETF | — | EXIT | 清仓 |
| 42 | AMRZ | Amrize Ltd | — | NEW | 新建仓 |
| 43 | IWR | Ishares Russell Mid-cap ETF | — | EXIT | 清仓 |
| 44 | ALIT | Alight Inc - Class A | — | EXIT | 清仓 |
| 45 | ELTX | Elicio Therapeutics Inc | — | NEW | 新建仓 |
| 46 | CLNE | Clean Energy Fuels CORP | — | EXIT | 清仓 |
| 47 | BCTX | Briacell Therapeutics CORP | — | NEW | 新建仓 |
| 48 | BCTXL | Briacell Therapeutics CORP | — | NEW | 新建仓 |
根据 SEC 官方 Form 13F 申报备案，Iridian Asset Management Llc/ct 在 Q1 2026 季度的美股持仓总市值约为 US$2.9亿，共申报了 42 个公开持股仓位。
在 Q1 2026 季度，Iridian Asset Management Llc/ct 按市值排列的前三大核心持股分别为：HLF (9.7%)、ACVA (8.9%)、HGV (7.7%)。其中最大持股仓位 HLF 占据整体投资组合约 9.7% 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
BRBR
市值: US$358.7万
本季最大获利了结 / 清仓标的
Avadel Pharmaceuticals PLC ADR
前期市值: US$532.5万
在 Q1 2026 季度中，Iridian Asset Management Llc/ct 共进行了 47 项持仓异动，包含新建仓 5 个仓位、加仓 14 个仓位、减仓 22 个仓位以及清仓 6 个仓位。 其中最大新建仓标的为 BRBR。 本季清仓仓位包含 Avadel Pharmaceuticals PLC ADR。
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。