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: 0001690717
申报总市值
US$2.3亿
US$2.3亿
156 檔
16.2%
ELCO Management Co., LLC 在 Q4 2025 季度的美股仓位总计估值为 US$2.3亿，分散于 156 个持仓标的之中，反映其市场参与广度与投资规模。
在 Q4 2025，ELCO Management Co., LLC 展现出较为审慎的避险与获利了结姿态。本季共减仓 23 个仓位并完全清仓 8 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，ELCO Management Co., LLC 的前 5 大核心持股（包含 , AAPL, WMB 等）合计占整体申报市值的 16.2%，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 | ✓ | 股票-其他 | 5.18% | — | -3.24% | ||
| 2 | AAPL | Apple Inc | 股票-科技 | 5.10% | +0.08% | +3.08% | |
| 3 | WMB | Williams Cos Inc | 股票-能源 | 4.97% | -0.52% | -28.06% | |
| 4 | AMZN | Amazon.com Inc | 股票-周期性消费 | 4.35% | +0.16% | -0.39% | |
| 5 | MSFT | Microsoft CORP | 股票-科技 | 4.01% | -0.16% | +0.24% | |
| 6 | ✓ | 股票-其他 | 3.81% | — | -39.47% | ||
| 7 | SCHB | Schwab US Broad Market ETF | ETF-其他 | 3.29% | +0.61% | +18.02% | |
| 8 | ✓ | 股票-其他 | 2.92% | — | -52.45% | ||
| 9 | ✓ | 股票-其他 | 2.85% | — | -45.99% | ||
| 10 | ✓ | 股票-其他 | 2.74% | — | -17.48% | ||
| 11 | ✓ | 股票-其他 | 2.47% | — | -0.89% | ||
| 12 | ✓ | 股票-其他 | 2.44% | — | -5.69% | ||
| 13 | HXL | Hexcel CORP | 股票-工业 | 2.10% | +0.25% | -33.11% | |
| 14 | ✓ | 股票-其他 | 1.77% | — | +24.99% | ||
| 15 | HD | Home Depot Inc | 股票-周期性消费 | 1.64% | -0.04% | +5.24% | |
| 16 | ABT | Abbott Laboratories | 股票-医疗保健 | 1.36% | -0.15% | +0.18% | |
| 17 | ✓ | 股票-其他 | 1.31% | — | -2.15% | ||
| 18 | HUBB | Hubbell Inc | 股票-工业 | 1.27% | -0.05% | -2.01% | |
| 19 | ✓ | 股票-其他 | 1.24% | — | -8.70% | ||
| 20 | ✓ | 股票-其他 | 1.09% | — | -8.15% | ||
| 21 | ✓ | 股票-其他 | 1.05% | — | -1.36% | ||
| 22 | HON | Honeywell International Inc | 股票-工业 | 0.97% | -0.83% | EXIT | |
| 23 | AWK | American Water Works Co Inc | 股票-公用事业 | 0.95% | -0.24% | -8.82% | |
| 24 | ✓ | 股票-其他 | 0.92% | — | -0.18% | ||
| 25 | ✓ | 股票-其他 | 0.90% | — | — | ||
| 26 | ✓ | 股票-其他 | 0.88% | — | -68.94% | ||
| 27 | GLW | Corning Inc | 股票-科技 | 0.79% | +0.48% | -4.13% | |
| 28 | BA | Boeing Co/the | 股票-工业 | 0.77% | +0.02% | +33.47% | |
| 29 | ✓ | 股票-其他 | 0.76% | — | +99.29% | ||
| 30 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.76% | -0.05% | +3.98% | |
| 31 | MAR | Marriott International -cl A | 股票-周期性消费 | 0.68% | +0.01% | -1.67% | |
| 32 | CL | Colgate-palmolive Co | 股票-非周期性消费 | 0.67% | -0.02% | +0.01% | |
| 33 | DIS | Walt Disney Co/the | 股票-通信服务 | 0.67% | -0.06% | +1.33% | |
| 34 | ✓ | 股票-其他 | 0.66% | — | -36.54% | ||
| 35 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.65% | -0.03% | +30.74% | |
| 36 | ✓ | 股票-其他 | 0.65% | — | — | ||
| 37 | ✓ | 股票-其他 | 0.64% | — | -17.57% | ||
| 38 | ✓ | 股票-其他 | 0.60% | — | — | ||
| 39 | ILMN | Illumina Inc | 股票-医疗保健 | 0.59% | +0.11% | -6.72% | |
| 40 | ✓ | 股票-其他 | 0.57% | — | — | ||
| 41 | MCD | Mcdonald's CORP | 股票-周期性消费 | 0.56% | -0.10% | +9.62% | |
| 42 | ✓ | 股票-其他 | 0.55% | — | -0.89% | ||
| 43 | ✓ | 股票-其他 | 0.55% | — | +75.11% | ||
| 44 | ✓ | 股票-其他 | 0.55% | — | -30.77% | ||
| 45 | ✓ | 股票-其他 | 0.50% | — | -0.29% | ||
| 46 | ✓ | 股票-其他 | 0.49% | — | — | ||
| 47 | CSX | Csx CORP | 股票-工业 | 0.49% | +0.02% | -1.10% | |
| 48 | CMI | Cummins Inc | 股票-工业 | 0.48% | +0.07% | -2.69% | |
| 49 | GEL | Genesis Energy L.p. | 股票-其他 | 0.47% | -0.42% | -72.37% | |
| 50 | ✓ | 股票-其他 | 0.46% | — | -3.57% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | ✓ | +1.7% | -3.24% | 减仓 | |
| 2 | AAPL | Apple Inc | +1.3% | +3.08% | 加仓 |
| 3 | SCHB | Schwab US Broad Market ETF | +1% | +18.02% | 加仓 |
| 4 | AMZN | Amazon.com Inc | +0.9% | -0.39% | 减仓 |
| 5 | ✓ | +0.6% | +24.99% | 加仓 | |
| 6 | MSFT | Microsoft CORP | +0.5% | +0.24% | 加仓 |
| 7 | BA | Boeing Co/the | +0.3% | +33.47% | 加仓 |
| 8 | ✓ | +0.3% | -5.69% | 减仓 | |
| 9 | JNJ | Johnson & Johnson | +0.3% | +30.74% | 加仓 |
| 10 | ✓ | +0.3% | +75.11% | 加仓 | |
| 11 | ✓ | +0.2% | — | 不变 | |
| 12 | ✓ | +0.2% | +92.45% | 加仓 | |
| 13 | AXP | American Express Co | +0.2% | +75.00% | 加仓 |
| 14 | HD | Home Depot Inc | +0.1% | +5.24% | 加仓 |
| 15 | ✓ | +0.1% | -17.48% | 减仓 | |
| 16 | AWK | American Water Works Co Inc | 0% | -8.82% | 减仓 |
| 17 | ✓ | -0.1% | -36.54% | 减仓 | |
| 18 | ✓ | -0.1% | -29.71% | 减仓 | |
| 19 | HESM | Hess Midstream LP - Class A | -0.1% | -51.54% | 减仓 |
| 20 | HXL | Hexcel CORP | -0.1% | -33.11% | 减仓 |
| 21 | ✓ | -0.1% | -17.57% | 减仓 | |
| 22 | OKE | Oneok Inc | -0.2% | -40.35% | 减仓 |
| 23 | CNM | Core & Main Inc-class A | -0.2% | -58.86% | 减仓 |
| 24 | CLMT | Calumet Inc | -0.3% | -74.35% | 减仓 |
| 25 | ✓ | -0.4% | -48.39% | 减仓 | |
| 26 | EPD | Enterprise Products Partners | -0.4% | -57.63% | 减仓 |
| 27 | ✓ | -0.6% | -70.90% | 减仓 | |
| 28 | GEL | Genesis Energy L.p. | -1% | -72.37% | 减仓 |
| 29 | WMB | Williams Cos Inc | -1.1% | -28.06% | 减仓 |
| 30 | ✓ | -1.3% | -68.94% | 减仓 | |
| 31 | PAA | Plains All Amer Pipeline LP | -1.3% | -90.40% | 减仓 |
| 32 | ✓ | -1.7% | -52.45% | 减仓 | |
| 33 | ✓ | -1.7% | -45.99% | 减仓 | |
| 34 | ✓ | -2.5% | -39.47% | 减仓 | |
| 35 | WES | Western Midstream Partners L | — | EXIT | 清仓 |
| 36 | ✓ | — | EXIT | 清仓 | |
| 37 | ✓ | — | NEW | 新建仓 | |
| 38 | ✓ | — | NEW | 新建仓 | |
| 39 | ✓ | — | NEW | 新建仓 | |
| 40 | ✓ | — | EXIT | 清仓 | |
| 41 | IYW | Ishares Ustechnology ETF | — | EXIT | 清仓 |
| 42 | WFC 7.5 PERP L债券 | Wells Fargo & Company | — | EXIT | 清仓 |
| 43 | ✓ | — | EXIT | 清仓 | |
| 44 | LOW | Lowe's Cos Inc | — | NEW | 新建仓 |
| 45 | ✓ | — | NEW | 新建仓 | |
| 46 | ✓ | — | EXIT | 清仓 | |
| 47 | AMTB | Amerant Bancorp Inc | — | NEW | 新建仓 |
| 48 | ✓ | — | NEW | 新建仓 | |
| 49 | VIG | Vanguard Dividend Apprec ETF | — | NEW | 新建仓 |
| 50 | ✓ | — | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，ELCO Management Co., LLC 在 Q4 2025 季度的美股持仓总市值约为 US$2.3亿，共申报了 156 个公开持股仓位。
在 Q4 2025 季度，ELCO Management Co., LLC 按市值排列的前三大核心持股分别为： (5.2%)、AAPL (5.1%)、WMB (5.0%)。其中最大持股仓位 占据整体投资组合约 5.2% 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
市值: US$63.3万
本季最大获利了结 / 清仓标的
WES
前期市值: US$214.5万
在 Q4 2025 季度中，ELCO Management Co., LLC 共进行了 49 项持仓异动，包含新建仓 8 个仓位、加仓 10 个仓位、减仓 23 个仓位以及清仓 8 个仓位。 其中最大新建仓标的为 。 本季清仓仓位包含 WES。
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。