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: 0000903783
申报总市值
US$5.3亿
US$5.3亿
299 檔
23.3%
截至 Q2 2025 季度末，Old Second National Bank Of Aurora 的美股持仓估值约为 US$5.3亿，全数申报仓位共有 299 档。
在 Q2 2025，Old Second National Bank Of Aurora 展现出较为审慎的避险与获利了结姿态。本季共减仓 27 个仓位并完全清仓 7 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，Old Second National Bank Of Aurora 的前 5 大核心持股（包含 MFSI, IJH, NVDA 等）合计占整体申报市值的 23.3%，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 299 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 | MFSI | Mfs Active International | ETF-其他 | 8.28% | -0.10% | +9.45% | |
| 2 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 6.62% | +0.12% | -4.10% | |
| 3 | NVDA | Nvidia CORP | 股票-科技 | 4.58% | +0.02% | -3.56% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 4.11% | -0.11% | -1.70% | |
| 5 | AVGO | Broadcom Inc | 股票-科技 | 3.44% | +0.12% | -3.11% | |
| 6 | VGK | Vanguard Ftse Europe ETF | ETF-其他 | 2.84% | -0.25% | -1.86% | |
| 7 | FLIN | Franklin Ftse India ETF | ETF-其他 | 2.68% | -2.22% | +33.65% | |
| 8 | BSCQ | Invesco Bulletshares 2026 Cb | ETF-其他 | 2.64% | — | -3.07% | |
| 9 | AAPL | Apple Inc | 股票-科技 | 2.53% | +0.01% | -0.18% | |
| 10 | JPM | Jpmorgan Chase & Co | 股票-金融 | 2.51% | -0.02% | -6.00% | |
| 11 | VNQ | Vanguard Real Estate ETF | ETF-其他 | 2.27% | -0.03% | -17.35% | |
| 12 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.09% | +0.15% | +0.05% | |
| 13 | BLK | Blackrock Inc | 股票-金融 | 1.72% | -0.16% | -1.98% | |
| 14 | MS | Morgan Stanley | 股票-金融 | 1.63% | +0.17% | -1.23% | |
| 15 | AMZN | Amazon.com Inc | 股票-周期性消费 | 1.58% | +0.04% | -0.56% | |
| 16 | VEA | Vanguard Ftse Developed ETF | ETF-其他 | 1.57% | +0.08% | +1072.05% | |
| 17 | BSCR | Invesco Bulletshares 2027 Cb | ETF-其他 | 1.47% | -0.38% | +4.25% | |
| 18 | VT | Vanguard Tot World Stk ETF | ETF-其他 | 1.42% | -0.01% | +72.87% | |
| 19 | KLAC | Kla CORP | 股票-科技 | 1.39% | +1.08% | -3.41% | |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 1.38% | +0.06% | -8.90% | |
| 21 | LLY | Eli Lilly & Co | 股票-医疗保健 | 1.34% | +0.24% | +11.54% | |
| 22 | SOFI | Sofi Technologies Inc | 股票-金融 | 1.21% | +0.24% | -0.74% | |
| 23 | BX | Blackstone Inc | 股票-金融 | 1.20% | +0.13% | +1.99% | |
| 24 | CMI | Cummins Inc | 股票-工业 | 1.18% | +0.16% | +5.51% | |
| 25 | BSJQ | Invesco Bulletshares 2026 Hy | ETF-其他 | 1.07% | — | EXIT | |
| 26 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.98% | -0.14% | -2.22% | |
| 27 | PHM | Pultegroup Inc | 股票-周期性消费 | 0.96% | +0.06% | -0.23% | |
| 28 | GLW | Corning Inc | 股票-科技 | 0.93% | +0.02% | +119.75% | |
| 29 | MET | Metlife Inc | 股票-金融 | 0.92% | +0.07% | -1.10% | |
| 30 | BMI | Badger Meter Inc | 股票-科技 | 0.90% | -0.02% | -1.59% | |
| 31 | ABT | Abbott Laboratories | 股票-医疗保健 | 0.83% | -0.12% | -2.01% | |
| 32 | ETN | Eaton Corporation plc | 股票-工业 | 0.83% | +0.05% | -2.16% | |
| 33 | NOC | Northrop Grumman CORP | 股票-工业 | 0.83% | -0.36% | -1.76% | |
| 34 | ABBV | Abbvie Inc | 股票-医疗保健 | 0.82% | +0.03% | -3.88% | |
| 35 | MA | Mastercard Inc - A | 股票-金融 | 0.81% | -0.03% | -0.29% | |
| 36 | COF | Capital One Financial CORP | 股票-金融 | 0.80% | +0.04% | — | |
| 37 | PEP | Pepsico Inc | 股票-非周期性消费 | 0.79% | -0.24% | -3.17% | |
| 38 | SPYM | Ste Str Spdr Pt S&p 500 ETF | ETF-大型股与成长 | 0.77% | +0.17% | +17.11% | |
| 39 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 0.74% | -0.04% | -2.92% | |
| 40 | ROP | Roper Technologies Inc | 股票-科技 | 0.70% | +0.12% | +0.41% | |
| 41 | EOG | Eog Resources Inc | 股票-能源 | 0.69% | +0.05% | -2.12% | |
| 42 | XLE | Ss Energy Select Sector | ETF-其他 | 0.64% | -0.20% | +0.41% | |
| 43 | VLO | Valero Energy CORP | 股票-能源 | 0.63% | -0.12% | -0.64% | |
| 44 | SYK | Stryker CORP | 股票-医疗保健 | 0.63% | -0.06% | +0.11% | |
| 45 | NSC | Norfolk Southern CORP | 股票-工业 | 0.62% | -0.01% | +2.39% | |
| 46 | CIBR | First Trust Nasdaq Cybersecu | ETF-科技型 | 0.61% | +0.13% | -1.67% | |
| 47 | UPS | United Parcel Service-cl B | 股票-工业 | 0.60% | -0.01% | +6119.86% | |
| 48 | PLD | Prologis Inc | 股票-房地产 | 0.60% | -0.07% | -2.46% | |
| 49 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 0.58% | -0.09% | -3.96% | |
| 50 | HD | Home Depot Inc | 股票-周期性消费 | 0.56% | -0.04% | -5.11% |
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | VEA | Vanguard Ftse Developed ETF | +1.4% | +1072.05% | 加仓 |
| 2 | AVGO | Broadcom Inc | +1.1% | -3.11% | 减仓 |
| 3 | NVDA | Nvidia CORP | +1.1% | -3.56% | 减仓 |
| 4 | MFSI | Mfs Active International | +0.9% | +9.45% | 加仓 |
| 5 | COF | Capital One Financial CORP | +0.8% | NEW | 新建仓 |
| 6 | MSFT | Microsoft CORP | +0.7% | -1.70% | 减仓 |
| 7 | FLIN | Franklin Ftse India ETF | +0.7% | +33.65% | 加仓 |
| 8 | VT | Vanguard Tot World Stk ETF | +0.6% | +72.87% | 加仓 |
| 9 | UPS | United Parcel Service-cl B | +0.6% | +6119.86% | 加仓 |
| 10 | VIK | Viking Holdings Ltd | +0.6% | NEW | 新建仓 |
| 11 | GLW | Corning Inc | +0.5% | +119.75% | 加仓 |
| 12 | SOFI | Sofi Technologies Inc | +0.4% | -0.74% | 减仓 |
| 13 | KLAC | Kla CORP | +0.2% | -3.41% | 减仓 |
| 14 | MS | Morgan Stanley | +0.2% | -1.23% | 减仓 |
| 15 | BMI | Badger Meter Inc | +0.1% | -1.59% | 减仓 |
| 16 | ETN | Eaton Corporation plc | +0.1% | -2.16% | 减仓 |
| 17 | SPYM | Ste Str Spdr Pt S&p 500 ETF | +0.1% | +17.11% | 加仓 |
| 18 | GOOGL | Alphabet Inc-cl A | +0.1% | +0.05% | 加仓 |
| 19 | AMZN | Amazon.com Inc | +0.1% | -0.56% | 减仓 |
| 20 | JPM | Jpmorgan Chase & Co | +0.1% | -6.00% | 减仓 |
| 21 | DIS | Walt Disney Co/the | +0.1% | +0.40% | 加仓 |
| 22 | ORCL | Oracle CORP | +0.1% | -1.10% | 减仓 |
| 23 | CIBR | First Trust Nasdaq Cybersecu | +0.1% | -1.67% | 减仓 |
| 24 | BLK | Blackrock Inc | 0% | -1.98% | 减仓 |
| 25 | CMI | Cummins Inc | 0% | +5.51% | 加仓 |
| 26 | BX | Blackstone Inc | 0% | +1.99% | 加仓 |
| 27 | VGK | Vanguard Ftse Europe ETF | 0% | -1.86% | 减仓 |
| 28 | BSJQ | Invesco Bulletshares 2026 Hy | 0% | +6.22% | 加仓 |
| 29 | LLY | Eli Lilly & Co | 0% | +11.54% | 加仓 |
| 30 | BSCR | Invesco Bulletshares 2027 Cb | -0.1% | +4.25% | 加仓 |
| 31 | VTI | Vanguard Total Stock Mkt ETF | -0.1% | EXIT | 清仓 |
| 32 | VWO | Vanguard Ftse Emerging Marke | -0.1% | -69.16% | 减仓 |
| 33 | EOG | Eog Resources Inc | -0.1% | -2.12% | 减仓 |
| 34 | MCD | Mcdonald's CORP | -0.1% | -9.02% | 减仓 |
| 35 | PG | Procter & Gamble Co/the | -0.1% | -2.92% | 减仓 |
| 36 | CVX | Chevron CORP | -0.2% | -3.85% | 减仓 |
| 37 | JNJ | Johnson & Johnson | -0.2% | -2.22% | 减仓 |
| 38 | USHY | Ishares Broad Usd High Yield | -0.2% | EXIT | 清仓 |
| 39 | PEP | Pepsico Inc | -0.2% | -3.17% | 减仓 |
| 40 | ABBV | Abbvie Inc | -0.2% | -3.88% | 减仓 |
| 41 | WMT | Walmart Inc | -0.2% | -32.18% | 减仓 |
| 42 | BSCQ | Invesco Bulletshares 2026 Cb | -0.3% | -3.07% | 减仓 |
| 43 | ALB | Albemarle CORP | -0.3% | EXIT | 清仓 |
| 44 | IJH | Ishares Core S&p Midcap ETF | -0.4% | -4.10% | 减仓 |
| 45 | REGN | Regeneron Pharmaceuticals | -0.4% | EXIT | 清仓 |
| 46 | AAPL | Apple Inc | -0.4% | -0.18% | 减仓 |
| 47 | DE | Deere & Co | -0.6% | EXIT | 清仓 |
| 48 | DFSEUR | Discover Financial Services | -0.7% | EXIT | 清仓 |
| 49 | VNQ | Vanguard Real Estate ETF | -0.7% | -17.35% | 减仓 |
| 50 | ASIA | Matthews Pacific Tiger ETF | -2.9% | EXIT | 清仓 |
根据 SEC 官方 Form 13F 申报备案，Old Second National Bank Of Aurora 在 Q2 2025 季度的美股持仓总市值约为 US$5.3亿，共申报了 299 个公开持股仓位。
在 Q2 2025 季度，Old Second National Bank Of Aurora 按市值排列的前三大核心持股分别为：MFSI (8.3%)、IJH (6.6%)、NVDA (4.6%)。其中最大持股仓位 MFSI 占据整体投资组合约 8.3% 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
COF
市值: US$365.9万
本季最大获利了结 / 清仓标的
ASIA
前期市值: US$1216.4万
在 Q2 2025 季度中，Old Second National Bank Of Aurora 共进行了 50 项持仓异动，包含新建仓 2 个仓位、加仓 14 个仓位、减仓 27 个仓位以及清仓 7 个仓位。 其中最大新建仓标的为 COF。 本季清仓仓位包含 ASIA。
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。