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: 0001278960
申报总市值
US$9.2亿
US$9.2亿
69 檔
13.7%
Silverback Asset Management LLC 在 Q4 2024 季度的美股仓位总计估值为 US$9.2亿，分散于 69 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q4 2024，Silverback Asset Management LLC 展现出较为审慎的避险与获利了结姿态。本季共减仓 18 个仓位并完全清仓 27 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，Silverback Asset Management LLC 的前 5 大核心持股（包含 ECHO 3.875 11-30-30, WDC 3 11-15-28, GRPN 6.25 03-15-27 * 等）合计占整体申报市值的 13.7%，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 | ECHO 3.875 11-30-30债券 | Echostar CORP | 债券 | 4.08% | — | — | |
| 2 | WDC 3 11-15-28债券 | Western Digital CORP | 债券 | 4.05% | — | — | |
| 3 | GRPN 6.25 03-15-27 *债券 | Groupon Inc | 债券 | 3.78% | — | — | |
| 4 | SMTC 1.625 11-01-27债券 | Semtech CORP | 债券 | 3.58% | +4.48% | — | |
| 5 | PRCH 6.75 10-01-28债券 | Porch Group Inc | 债券 | 3.46% | -1.15% | -8.63% | |
| 6 | STX 3.5 06-01-28债券 | Seagate Hdd Cayman | 债券 | 3.42% | — | +87.56% | |
| 7 | FUBO 3.25 02-15-26债券 | Fubotv Inc | 债券 | 3.32% | — | +5.66% | |
| 8 | INFN 3.75 08-01-28债券 | Infinera CORP | 债券 | 3.24% | — | +3.49% | |
| 9 | LCID 1.25 12-15-26债券 | Lucid Group Inc | 债券 | 3.22% | — | -19.93% | |
| 10 | FOUR 0 12-15-25债券 | Shift4 Payments Inc | 债券 | 2.57% | — | — | |
| 11 | VSH 2.25 09-15-30债券 | Vishay Intertechnology | 债券 | 2.53% | -2.99% | -1.99% | |
| 12 | W 3.5 11-15-28债券 | Wayfair Inc | 债券 | 2.52% | — | -40.06% | |
| 13 | COLL 2.875 02-15-29债券 | Collegium Pharma Inc | 债券 | 2.44% | +0.32% | — | |
| 14 | LPSN 0 12-15-26债券 | Liveperson Inc | 债券 | 2.38% | — | — | |
| 15 | LITE 1.5 12-15-29债券 | Lumentum Holdings Inc | 债券 | 2.32% | — | — | |
| 16 | TYL 0.25 03-15-26债券 | Tyler Technologies Inc | 债券 | 2.24% | — | +2016.01% | |
| 17 | ARAY 3.75 06-01-26债券 | Accuray Inc | 债券 | 2.08% | — | — | |
| 18 | EGHT 4 02-01-28债券 | 8x8 Inc | 债券 | 2.07% | — | -9.74% | |
| 19 | COIN 0.5 06-01-26债券 | Coinbase Global Inc | 债券 | 1.96% | — | — | |
| 20 | ITGR 2.125 02-15-28债券 | Integer Holdings CORP | 债券 | 1.92% | — | -33.26% | |
| 21 | BSY 0.375 07-01-27债券 | Bentley Systems | 债券 | 1.89% | — | — | |
| 22 | TDOC 1.25 06-01-27债券 | Teladoc Health Inc | 债券 | 1.85% | — | +22.69% | |
| 23 | IONS 0 04-01-26债券 | Ionis Pharmaceuticals In | 债券 | 1.82% | — | -26.47% | |
| 24 | WOLF 1.875 12-01-29债券 | Wolfspeed Inc | 债券 | 1.80% | — | — | |
| 25 | EB 0.75 09-15-26债券 | Eventbrite Inc | 债券 | 1.78% | — | — | |
| 26 | CBRL 0.625 06-15-26债券 | Cracker Barrel Old Count | 债券 | 1.63% | — | +21.58% | |
| 27 | INDI 4.5 11-15-27债券 | Indie Semiconductor Inc | 债券 | 1.51% | — | +7.87% | |
| 28 | VIAV 1.625 03-15-26债券 | Viavi Solutions Inc | 债券 | 1.50% | — | -27.79% | |
| 29 | DOCN 0 12-01-26债券 | Digitalocean Holdings | 债券 | 1.42% | — | — | |
| 30 | SKIN 1.25 10-01-26债券 | Skinhealth Systems Inc | 债券 | 1.39% | — | +19.78% | |
| 31 | HLIT | Harmonic Inc | 股票-其他 | 1.37% | +0.10% | -2.86% | |
| 32 | LAZR 11.5 01-15-30债券 | Luminar Technologies Inc | 债券 | 1.35% | — | +11.00% | |
| 33 | INFN 2.5 03-01-27债券 | Infinera CORP | 债券 | 1.35% | — | -52.86% | |
| 34 | BBIO 2.25 02-01-29债券 | Bridgebio Pharma Inc | 债券 | 1.28% | -1.19% | +42.86% | |
| 35 | EVRG 4.5 12-15-27债券 | Evergy Inc | 债券 | 1.22% | — | — | |
| 36 | ALNY 1 09-15-27债券 | Alnylam Pharmaceuticals | 债券 | 1.20% | — | — | |
| 37 | ON 0 05-01-27债券 | On Semiconductor CORP | 债券 | 1.18% | -4.16% | EXIT | |
| 38 | NEO 0.25 01-15-28债券 | Neogenomics Inc | 债券 | 1.16% | — | — | |
| 39 | BAND 0.5 04-01-28债券 | Bandwidth Inc | 债券 | 1.15% | — | — | |
| 40 | DDD 0 11-15-26债券 | 3d Systems CORP | 债券 | 1.07% | — | — | |
| 41 | VERI 1.75 11-15-26债券 | Veritone Inc | 债券 | 1.05% | — | — | |
| 42 | STEM 4.25 04-01-30债券 | Stem Inc | 债券 | 1.03% | — | +35.91% | |
| 43 | CABO 0 03-15-26债券 | Cable One Inc | 债券 | 1.02% | — | +25.73% | |
| 44 | NOTV 3.25 10-15-27债券 | Inotiv Inc | 债券 | 0.91% | -0.52% | +25.66% | |
| 45 | PD 1.5 10-15-28 *债券 | Pagerduty Inc. | 债券 | 0.88% | — | — | |
| 46 | QI 6.75 03-22-13 ADS债券 | Qimonda Finance LLC | 债券 | 0.88% | -0.11% | — | |
| 47 | BYND 0 03-15-27债券 | Beyond Meat Inc | 债券 | 0.78% | — | +1.48% | |
| 48 | GH 0 11-15-27债券 | Guardant Health Inc | 债券 | 0.71% | — | -45.30% | |
| 49 | LITE 0.5 06-15-28债券 | Lumentum Holdings Inc | 债券 | 0.65% | — | — | |
| 50 | LUV 1.25 05-01-25债券 | Southwest Airlines Co | 债券 | 0.61% | — | +96.75% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ECHO 3.875 11-30-30债券 | Echostar CORP | +4.1% | NEW | 新建仓 |
| 2 | WDC 3 11-15-28债券 | Western Digital CORP | +4.1% | NEW | 新建仓 |
| 3 | GRPN 6.25 03-15-27 *债券 | Groupon Inc | +3.8% | NEW | 新建仓 |
| 4 | FOUR 0 12-15-25债券 | Shift4 Payments Inc | +2.6% | NEW | 新建仓 |
| 5 | COLL 2.875 02-15-29债券 | Collegium Pharma Inc | +2.4% | NEW | 新建仓 |
| 6 | TYL 0.25 03-15-26债券 | Tyler Technologies Inc | +2.1% | +2016.01% | 加仓 |
| 7 | COIN 0.5 06-01-26债券 | Coinbase Global Inc | +2% | NEW | 新建仓 |
| 8 | WOLF 1.875 12-01-29债券 | Wolfspeed Inc | +1.8% | NEW | 新建仓 |
| 9 | STX 3.5 06-01-28债券 | Seagate Hdd Cayman | +1.5% | +87.56% | 加仓 |
| 10 | EVRG 4.5 12-15-27债券 | Evergy Inc | +1.2% | NEW | 新建仓 |
| 11 | ALNY 1 09-15-27债券 | Alnylam Pharmaceuticals | +1.2% | NEW | 新建仓 |
| 12 | PRCH 6.75 10-01-28债券 | Porch Group Inc | +1.1% | -8.63% | 减仓 |
| 13 | SMTC 1.625 11-01-27债券 | Semtech CORP | +1% | — | 不变 |
| 14 | PD 1.5 10-15-28 *债券 | Pagerduty Inc. | +0.9% | NEW | 新建仓 |
| 15 | LITE 0.5 06-15-28债券 | Lumentum Holdings Inc | +0.7% | NEW | 新建仓 |
| 16 | FUBO 3.25 02-15-26债券 | Fubotv Inc | +0.6% | +5.66% | 加仓 |
| 17 | LITE 1.5 12-15-29债券 | Lumentum Holdings Inc | +0.6% | — | 不变 |
| 18 | TDOC 1.25 06-01-27债券 | Teladoc Health Inc | +0.5% | +22.69% | 加仓 |
| 19 | INFN 3.75 08-01-28债券 | Infinera CORP | +0.5% | +3.49% | 加仓 |
| 20 | BBIO 2.25 02-01-29债券 | Bridgebio Pharma Inc | +0.5% | +42.86% | 加仓 |
| 21 | NOTV 3.25 10-15-27债券 | Inotiv Inc | +0.5% | +25.66% | 加仓 |
| 22 | CBRL 0.625 06-15-26债券 | Cracker Barrel Old Count | +0.5% | +21.58% | 加仓 |
| 23 | PCG 6 12-01-27 A债券 | Pg&e CORP | +0.4% | NEW | 新建仓 |
| 24 | WOLF 0.25 02-15-28债券 | Wolfspeed Inc | +0.4% | NEW | 新建仓 |
| 25 | LUV 1.25 05-01-25债券 | Southwest Airlines Co | +0.3% | +96.75% | 加仓 |
| 26 | SKIN 1.25 10-01-26债券 | Skinhealth Systems Inc | +0.3% | +19.78% | 加仓 |
| 27 | CABO 0 03-15-26债券 | Cable One Inc | +0.3% | +25.73% | 加仓 |
| 28 | STEM 4.25 04-01-30债券 | Stem Inc | +0.3% | +35.91% | 加仓 |
| 29 | INDI 4.5 11-15-27债券 | Indie Semiconductor Inc | +0.3% | +7.87% | 加仓 |
| 30 | LPSN 0 12-15-26债券 | Liveperson Inc | +0.3% | — | 不变 |
| 31 | EGHT 4 02-01-28债券 | 8x8 Inc | +0.3% | -9.74% | 减仓 |
| 32 | VERI 1.75 11-15-26债券 | Veritone Inc | +0.2% | — | 不变 |
| 33 | F 0 03-15-26债券 | Ford Motor Company | +0.2% | NEW | 新建仓 |
| 34 | ATEC | Alphatec Holdings Inc | +0.2% | NEW | 新建仓 |
| 35 | PRCH 0.75 09-15-26债券 | Porch Group Inc | +0.2% | -16.67% | 减仓 |
| 36 | EB 0.75 09-15-26债券 | Eventbrite Inc | +0.2% | — | 不变 |
| 37 | ARAY 3.75 06-01-26债券 | Accuray Inc | +0.2% | — | 不变 |
| 38 | ON 0 05-01-27债券 | On Semiconductor CORP | +0.2% | +20.00% | 加仓 |
| 39 | DDD 0 11-15-26债券 | 3d Systems CORP | +0.2% | — | 不变 |
| 40 | VSH 2.25 09-15-30债券 | Vishay Intertechnology | +0.2% | -1.99% | 减仓 |
| 41 | BSY 0.375 07-01-27债券 | Bentley Systems | +0.2% | — | 不变 |
| 42 | DOCN 0 12-01-26债券 | Digitalocean Holdings | +0.2% | — | 不变 |
| 43 | BAND 0.5 04-01-28债券 | Bandwidth Inc | +0.1% | — | 不变 |
| 44 | ✓ | Avadel Pharmaceuticals PLC ADR | +0.1% | +100.00% | 加仓 |
| 45 | NEO 0.25 01-15-28债券 | Neogenomics Inc | +0.1% | — | 不变 |
| 46 | LCID 1.25 12-15-26债券 | Lucid Group Inc | +0.1% | -19.93% | 减仓 |
| 47 | RDNW | Ridenow Group Inc | +0.1% | -0.47% | 减仓 |
| 48 | CMRC 0.25 10-01-26债券 | Commerce.com Inc | 0% | — | 不变 |
| 49 | CFLT 0 01-15-27债券 | Confluent Inc | 0% | — | 不变 |
| 50 | W 1 08-15-26债券 | Wayfair Inc | 0% | — | 不变 |
根据 SEC 官方 Form 13F 申报备案，Silverback Asset Management LLC 在 Q4 2024 季度的美股持仓总市值约为 US$9.2亿，共申报了 69 个公开持股仓位。
在 Q4 2024 季度，Silverback Asset Management LLC 按市值排列的前三大核心持股分别为：ECHO 3.875 11-30-30 (4.1%)、WDC 3 11-15-28 (4.0%)、GRPN 6.25 03-15-27 * (3.8%)。其中最大持股仓位 ECHO 3.875 11-30-30 占据整体投资组合约 4.1% 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
ECHO 3.875 11-30-30
市值: US$2722.4万
本季最大获利了结 / 清仓标的
NVMI 0 10-15-25
前期市值: US$5132.9万
在 Q4 2024 季度中，Silverback Asset Management LLC 共进行了 78 项持仓异动，包含新建仓 16 个仓位、加仓 17 个仓位、减仓 18 个仓位以及清仓 27 个仓位。 其中最大新建仓标的为 ECHO 3.875 11-30-30。 本季清仓仓位包含 NVMI 0 10-15-25。
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。