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: 0000807249
申报总市值
US$111.5亿
US$111.5亿
1036 檔
8.4%
Gamco Investors, Inc. Et Al 在 Q4 2025 季度的美股仓位总计估值为 US$111.5亿，分散于 1036 个持仓标的之中，反映其市场参与广度与投资规模。
Gamco Investors, Inc. Et Al 在 Q4 2025 进行了结构性的板块轮动与仓位换股。在开立 21 个全新仓位及加仓 70 档持股的同时，亦同步清仓 12 档并减仓 95 档标的。
在资产配置集中度方面，Gamco Investors, Inc. Et Al 的前 5 大核心持股（包含 MLI, GATX, CR 等）合计占整体申报市值的 8.4%，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 1036 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 | MLI | Mueller Industries Inc | 股票-工业 | 2.06% | -0.09% | -14.89% | |
| 2 | GATX | Gatx CORP | 股票-工业 | 1.95% | -0.17% | -2.36% | |
| 3 | CR | Crane Co | 股票-工业 | 1.89% | +0.28% | -3.14% | |
| 4 | MSGS | Madison Square Garden Sports | 股票-通信服务 | 1.52% | +0.26% | +1.13% | |
| 5 | HRI | Herc Holdings Inc | 股票-其他 | 1.52% | +0.31% | -3.13% | |
| 6 | AXP | American Express Co | 股票-金融 | 1.50% | +0.01% | -5.61% | |
| 7 | BNY | Bank Of New York Mellon CORP | 股票-金融 | 1.35% | +0.05% | -6.98% | |
| 8 | SONY | Sony Group CORP - Sp Adr | 股票-科技 | 1.22% | -0.13% | -4.67% | |
| 9 | AME | Ametek Inc | 股票-工业 | 1.20% | +0.02% | -2.55% | |
| 10 | TXT | Textron Inc | 股票-工业 | 1.16% | -0.06% | -0.66% | |
| 11 | WTS | Watts Water Technologies-a | 股票-工业 | 1.13% | +0.24% | -3.16% | |
| 12 | NFG | National Fuel Gas Co | 股票-能源 | 1.11% | -0.32% | +2.63% | |
| 13 | MOD | Modine Manufacturing Co | 股票-周期性消费 | 1.07% | -0.01% | -15.95% | |
| 14 | RSG | Republic Services Inc | 股票-工业 | 0.96% | -0.12% | +0.48% | |
| 15 | BATRA | Atlanta Braves Holdings In-a | 股票-其他 | 0.91% | +0.07% | +3.57% | |
| 16 | RHP | Ryman Hospitality Properties | 股票-房地产 | 0.88% | +0.19% | -0.28% | |
| 17 | FLS | Flowserve CORP | 股票-工业 | 0.84% | -0.07% | -6.35% | |
| 18 | ROL | Rollins Inc | 股票-周期性消费 | 0.80% | -0.20% | -6.58% | |
| 19 | SPHR | Sphere Entertainment Co | 股票-通信服务 | 0.78% | +0.27% | -1.69% | |
| 20 | WBD | Warner Bros Discovery Inc | 股票-通信服务 | 0.77% | -0.23% | -6.73% | |
| 21 | CW | Curtiss-wright CORP | 股票-工业 | 0.69% | -0.01% | -2.67% | |
| 22 | CNH | CNH Industrial N.V. | 股票-工业 | 0.69% | -0.05% | -1.64% | |
| 23 | NPO | Enpro Inc | 股票-工业 | 0.68% | +0.19% | -4.23% | |
| 24 | AN | Autonation Inc | 股票-周期性消费 | 0.65% | -0.08% | -5.68% | |
| 25 | TDS | Telephone And Data Systems | 股票-通信服务 | 0.63% | -0.12% | -2.90% | |
| 26 | SWX | Southwest Gas Holdings Inc | 股票-公用事业 | 0.63% | -0.06% | -0.54% | |
| 27 | MYE | Myers Industries Inc | 股票-其他 | 0.63% | +0.35% | -0.23% | |
| 28 | SBGI | Sinclair Inc | 股票-其他 | 0.62% | -0.01% | -1.17% | |
| 29 | STT | State Street CORP | 股票-金融 | 0.61% | +0.12% | -7.15% | |
| 30 | PAG | Penske Automotive Group Inc | 股票-周期性消费 | 0.60% | +0.05% | -1.59% | |
| 31 | MWA | Mueller Water Products Inc-a | 股票-工业 | 0.59% | -0.10% | -1.76% | |
| 32 | TV | Grupo Televisa Sa-spon Adr | 股票-其他 | 0.58% | -0.10% | +10.44% | |
| 33 | RUSHB | Rush Enterprises Inc - Cl B | 股票-其他 | 0.58% | +0.04% | -0.51% | |
| 34 | NEM | Newmont CORP | 股票-原材料 | 0.57% | -0.12% | +3.44% | |
| 35 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 0.57% | +0.12% | +0.86% | |
| 36 | MSFT | Microsoft CORP | 股票-科技 | 0.57% | -0.11% | +1.48% | |
| 37 | GGG | Graco Inc | 股票-工业 | 0.56% | -0.11% | -1.05% | |
| 38 | NVDA | Nvidia CORP | 股票-科技 | 0.55% | +0.05% | -0.12% | |
| 39 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.53% | +0.01% | +0.34% | |
| 40 | BATRK | Atlanta Braves Holdings In-c | 股票-其他 | 0.52% | +0.03% | -0.34% | |
| 41 | DAN | Dana Inc | 股票-其他 | 0.52% | -0.12% | -16.04% | |
| 42 | CVCO | Cavco Industries Inc | 股票-周期性消费 | 0.52% | +0.04% | -5.80% | |
| 43 | DE | Deere & Co | 股票-工业 | 0.52% | — | -7.35% | |
| 44 | AZZ | Azz Inc | 股票-工业 | 0.51% | +0.02% | -10.00% | |
| 45 | TSAT | Telesat CORP | 股票-其他 | 0.51% | +0.15% | +2.51% | |
| 46 | ORLY | O'reilly Automotive Inc | 股票-周期性消费 | 0.51% | -0.11% | -6.17% | |
| 47 | CTS | Cts CORP | 股票-其他 | 0.51% | +0.12% | -3.08% | |
| 48 | AD | Array Digital Infrastructure | 股票-其他 | 0.50% | -0.11% | -8.06% | |
| 49 | GPC | Genuine Parts Co | 股票-周期性消费 | 0.50% | +0.07% | -5.56% | |
| 50 | ASTE | Astec Industries Inc | 股票-其他 | 0.49% | +0.01% | -3.53% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | HRI | Herc Holdings Inc | +0.3% | -3.13% | 减仓 |
| 2 | SPHR | Sphere Entertainment Co | +0.3% | -1.69% | 减仓 |
| 3 | WBD | Warner Bros Discovery Inc | +0.2% | -6.73% | 减仓 |
| 4 | MSGS | Madison Square Garden Sports | +0.2% | +1.13% | 加仓 |
| 5 | OMC | Omnicom Group | +0.2% | +6819.32% | 加仓 |
| 6 | FLS | Flowserve CORP | +0.2% | -6.35% | 减仓 |
| 7 | GOOG | Alphabet Inc-cl C | +0.1% | +0.86% | 加仓 |
| 8 | GTLS | Chart Industries Inc | +0.1% | +33.00% | 加仓 |
| 9 | ATI | Ati Inc | +0.1% | -3.21% | 减仓 |
| 10 | NEM | Newmont CORP | +0.1% | +3.44% | 加仓 |
| 11 | ECHO | Echostar Corp-a | +0.1% | +83.41% | 加仓 |
| 12 | TV | Grupo Televisa Sa-spon Adr | +0.1% | +10.44% | 加仓 |
| 13 | GDEN | Golden Entertainment Inc | +0.1% | +25.89% | 加仓 |
| 14 | FCX | Freeport-mcmoran Inc | +0.1% | -3.62% | 减仓 |
| 15 | GABF | Gabelli Fin Srvcs Opp ETF | +0.1% | +1062.08% | 加仓 |
| 16 | GTX | Garrett Motion Inc | +0.1% | +2.42% | 加仓 |
| 17 | MNRO | Monro Inc | +0.1% | +22.19% | 加仓 |
| 18 | AP | Ampco-pittsburgh CORP | +0.1% | +3.63% | 加仓 |
| 19 | LLY | Eli Lilly & Co | +0.1% | -0.42% | 减仓 |
| 20 | TSLA | Tesla Inc | +0.1% | +49.59% | 加仓 |
| 21 | AXP | American Express Co | +0.1% | -5.61% | 减仓 |
| 22 | AME | Ametek Inc | +0.1% | -2.55% | 减仓 |
| 23 | 9HI | Hillenbrand Inc | +0.1% | +725.77% | 加仓 |
| 24 | SGOV | Ishares 0-3 Month Treasury B | +0.1% | +1149.37% | 加仓 |
| 25 | CCO | Clear Channel Outdoor Holdin | +0.1% | +10.56% | 加仓 |
| 26 | MATW | Matthews Intl Corp-class A | +0.1% | +9.65% | 加仓 |
| 27 | JOE | St Joe Co/the | +0.1% | -0.77% | 减仓 |
| 28 | MYE | Myers Industries Inc | +0.1% | -0.23% | 减仓 |
| 29 | TSAT | Telesat CORP | +0.1% | +2.51% | 加仓 |
| 30 | AIN | Albany Intl Corp-cl A | +0.1% | +130.17% | 加仓 |
| 31 | INVX | Innovex International Inc | +0.1% | -2.60% | 减仓 |
| 32 | MSGE | Madison Square Garden Entert | +0.1% | -1.53% | 减仓 |
| 33 | GCAD | Gabelli Commercial Aerospace | +0.1% | +218.62% | 加仓 |
| 34 | TWIN | Twin Disc Inc | +0.1% | +0.50% | 加仓 |
| 35 | HWM | Howmet Aerospace Inc | +0.1% | +37.61% | 加仓 |
| 36 | JPST | Jpmorgan Ultra-short Income | 0% | +91.86% | 加仓 |
| 37 | RHP | Ryman Hospitality Properties | 0% | -0.28% | 减仓 |
| 38 | BA | Boeing Co/the | 0% | +20.68% | 加仓 |
| 39 | MANU | Manchester United plc | 0% | +99.98% | 加仓 |
| 40 | OPCH | Option Care Health Inc | 0% | +36.79% | 加仓 |
| 41 | AVA | Avista CORP | 0% | +23.06% | 加仓 |
| 42 | GMED | Globus Medical Inc - A | 0% | -3.97% | 减仓 |
| 43 | ROK | Rockwell Automation Inc | 0% | +0.10% | 加仓 |
| 44 | AQN | Algonquin Power & Utilities | 0% | +8.46% | 加仓 |
| 45 | SPB | Spectrum Brands Holdings Inc | 0% | +8.78% | 加仓 |
| 46 | SSP | Ew Scripps Co/the-a | 0% | +0.67% | 加仓 |
| 47 | FMC | Fmc CORP | 0% | +671.87% | 加仓 |
| 48 | FOXA | Fox CORP - Class A | 0% | -1.12% | 减仓 |
| 49 | JBSS | John B. Sanfilippo & Son Inc | 0% | +19.12% | 加仓 |
| 50 | WFC | Wells Fargo & Co | 0% | -3.01% | 减仓 |
根据 SEC 官方 Form 13F 申报备案，Gamco Investors, Inc. Et Al 在 Q4 2025 季度的美股持仓总市值约为 US$111.5亿，共申报了 1036 个公开持股仓位。
在 Q4 2025 季度，Gamco Investors, Inc. Et Al 按市值排列的前三大核心持股分别为：MLI (2.1%)、GATX (1.9%)、CR (1.9%)。其中最大持股仓位 MLI 占据整体投资组合约 2.1% 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
8QR
市值: US$2530.5万
本季最大获利了结 / 清仓标的
IPG
前期市值: US$1799.8万
在 Q4 2025 季度中，Gamco Investors, Inc. Et Al 共进行了 198 项持仓异动，包含新建仓 21 个仓位、加仓 70 个仓位、减仓 95 个仓位以及清仓 12 个仓位。 其中最大新建仓标的为 8QR。 本季清仓仓位包含 IPG。
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。