13F 申報指南13F 觀念全攻略
什麼是 SEC Form 13F 申報？美股機構大戶持股全攻略
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
AlphaSMO 權威研究指南閱讀專題
CIK: 0001908923
申報總市值
US$189.4億
US$189.4億
503 檔
24.5%
在 Q2 2026 申報期間，Czech National Bank（CIK: 0001908923）向美國 SEC 提交的 Form 13F 報告顯示，其追蹤之股票投資組合總市值達 US$189.4億，共持有 503 個公開申報部位。
Czech National Bank 於 Q2 2026 展現出進攻型調倉步調，本季推動了 9 檔股票的新建倉與 185 檔既有部位加碼，整體資金傾向擴大在美股市場的曝險佈局。
在資產配置集中度方面，Czech National Bank 的前 5 大核心持股（包含 NVDA, AAPL, MSFT 等）合計佔整體申報市值的 24.5%，反映機構在主要關鍵部位上的權重分佈。
僅顯示前 200 大持股（共 503 檔）
| # | 代號 | 標的名稱 | 資產子類別 | 佔比 | 佔比變動 | 持倉量變化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | 股票-科技 | 7.52% | +0.86% | +4.17% | |
| 2 | AAPL | Apple Inc | 股票-科技 | 6.59% | +0.78% | +4.56% | |
| 3 | MSFT | Microsoft CORP | 股票-科技 | 4.30% | +1.48% | +4.55% | |
| 4 | AMZN | Amazon.com Inc | 股票-循環性消費 | 3.62% | +0.09% | +4.73% | |
| 5 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 3.25% | -0.19% | +5.26% | |
| 6 | AVGO | Broadcom Inc | 股票-科技 | 2.77% | -0.24% | +4.37% | |
| 7 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 2.59% | -0.13% | +5.62% | |
| 8 | MU | Micron Technology Inc | 股票-科技 | 2.02% | -0.20% | +4.72% | |
| 9 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.92% | +0.51% | +4.94% | |
| 10 | TSLA | Tesla Inc | 股票-循環性消費 | 1.84% | -0.32% | +4.62% | |
| 11 | LLY | Eli Lilly & Co | 股票-醫療保健 | 1.47% | -0.07% | +4.33% | |
| 12 | AMD | Advanced Micro Devices | 股票-科技 | 1.47% | +0.04% | +4.53% | |
| 13 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.42% | -0.01% | +4.49% | |
| 14 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.36% | -0.03% | +3.87% | |
| 15 | INTC | Intel CORP | 股票-科技 | 1.02% | -0.11% | +5.16% | |
| 16 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.95% | +0.02% | +4.40% | |
| 17 | AMAT | Applied Materials Inc | 股票-科技 | 0.89% | -0.27% | +4.50% | |
| 18 | V | Visa Inc-class A Shares | 股票-金融 | 0.88% | +0.05% | +3.18% | |
| 19 | XOM | Exxon Mobil CORP | 股票-能源 | 0.88% | -0.88% | EXIT | |
| 20 | LRCX | Lam Research CORP | 股票-科技 | 0.84% | -0.22% | +4.66% | |
| 21 | WMT | Walmart Inc | 股票-非循環性消費 | 0.77% | -0.07% | +4.52% | |
| 22 | CAT | Caterpillar Inc | 股票-工業 | 0.76% | -0.19% | +3.46% | |
| 23 | CSCO | Cisco Systems Inc | 股票-科技 | 0.72% | -0.08% | +4.48% | |
| 24 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.69% | +0.01% | +4.48% | |
| 25 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.64% | -0.03% | +4.46% | |
| 26 | MA | Mastercard Inc - A | 股票-金融 | 0.64% | +0.04% | +3.55% | |
| 27 | KLAC | Kla CORP | 股票-科技 | 0.61% | -0.22% | +941.56% | |
| 28 | GE | General Electric | 股票-工業 | 0.60% | -0.11% | +3.97% | |
| 29 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 0.59% | -0.09% | +4.78% | |
| 30 | BAC | Bank Of America CORP | 股票-金融 | 0.58% | -0.04% | +2.83% | |
| 31 | HD | Home Depot Inc | 股票-循環性消費 | 0.54% | -0.12% | +4.57% | |
| 32 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.53% | -0.02% | +4.72% | |
| 33 | SNDK | Sandisk CORP | 股票-科技 | 0.52% | -0.13% | +4.86% | |
| 34 | MRK | Merck & Co. Inc. | 股票-醫療保健 | 0.49% | +0.05% | +4.00% | |
| 35 | GEV | GE Vernova Inc | 股票-工業 | 0.49% | -0.11% | +4.20% | |
| 36 | KO | Coca-cola Co/the | 股票-非循環性消費 | 0.49% | +0.02% | +4.53% | |
| 37 | CVX | Chevron CORP | 股票-能源 | 0.48% | +0.13% | +4.38% | |
| 38 | NFLX | Netflix Inc | 股票-通訊服務 | 0.47% | -0.03% | +4.23% | |
| 39 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.46% | -0.06% | +2.80% | |
| 40 | PM | Philip Morris International | 股票-非循環性消費 | 0.44% | +0.01% | +4.64% | |
| 41 | PANW | Palo Alto Networks Inc | 股票-科技 | 0.43% | +0.06% | +4.89% | |
| 42 | TXN | Texas Instruments Inc | 股票-科技 | 0.42% | -0.03% | +4.81% | |
| 43 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.42% | +0.23% | +5.05% | |
| 44 | IBM | Intl Business Machines CORP | 股票-科技 | 0.41% | -0.10% | +5.09% | |
| 45 | MRVL | Marvell Technology Inc | 股票-科技 | 0.40% | -0.05% | — | |
| 46 | RTX | Rtx CORP | 股票-工業 | 0.40% | -0.02% | +4.86% | |
| 47 | WFC | Wells Fargo & Co | 股票-金融 | 0.39% | -0.02% | +3.42% | |
| 48 | MS | Morgan Stanley | 股票-金融 | 0.39% | -0.05% | +4.14% | |
| 49 | ORCL | Oracle CORP | 股票-科技 | 0.39% | -0.03% | +4.58% | |
| 50 | LIN | Linde plc | 股票-原物料 | 0.37% | -0.04% | +3.48% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | MU | Micron Technology Inc | +1.3% | +4.72% | 加碼 |
| 2 | AMD | Advanced Micro Devices | +0.9% | +4.53% | 加碼 |
| 3 | INTC | Intel CORP | +0.7% | +5.16% | 加碼 |
| 4 | AMAT | Applied Materials Inc | +0.4% | +4.50% | 加碼 |
| 5 | MRVL | Marvell Technology Inc | +0.4% | NEW | 新建倉 |
| 6 | LRCX | Lam Research CORP | +0.4% | +4.66% | 加碼 |
| 7 | SNDK | Sandisk CORP | +0.4% | +4.86% | 加碼 |
| 8 | GOOGL | Alphabet Inc-cl A | +0.3% | +5.26% | 加碼 |
| 9 | KLAC | Kla CORP | +0.3% | +941.56% | 加碼 |
| 10 | PANW | Palo Alto Networks Inc | +0.2% | +4.89% | 加碼 |
| 11 | GOOG | Alphabet Inc-cl C | +0.2% | +5.62% | 加碼 |
| 12 | STX | Seagate Technology Holdings plc | +0.2% | +7.46% | 加碼 |
| 13 | WDC | Western Digital CORP | +0.2% | +6.25% | 加碼 |
| 14 | LLY | Eli Lilly & Co | +0.2% | +4.33% | 加碼 |
| 15 | CAT | Caterpillar Inc | +0.2% | +3.46% | 加碼 |
| 16 | CSCO | Cisco Systems Inc | +0.2% | +4.48% | 加碼 |
| 17 | UNH | Unitedhealth Group Inc | +0.2% | +4.78% | 加碼 |
| 18 | AVGO | Broadcom Inc | +0.1% | +4.37% | 加碼 |
| 19 | CRWD | Crowdstrike Holdings Inc - A | +0.1% | +5.52% | 加碼 |
| 20 | GLW | Corning Inc | +0.1% | +4.84% | 加碼 |
| 21 | ✓ | +0.1% | NEW | 新建倉 | |
| 22 | ✓ | +0.1% | NEW | 新建倉 | |
| 23 | TXN | Texas Instruments Inc | +0.1% | +4.81% | 加碼 |
| 24 | DELL | Dell Technologies -c | +0.1% | +1.73% | 加碼 |
| 25 | FLEX | Flex Ltd. | +0.1% | NEW | 新建倉 |
| 26 | GE | General Electric | +0.1% | +3.97% | 加碼 |
| 27 | GEV | GE Vernova Inc | +0.1% | +4.20% | 加碼 |
| 28 | APH | Amphenol Corp-cl A | +0.1% | +4.60% | 加碼 |
| 29 | DDOG | Datadog Inc - Class A | +0.1% | +5.33% | 加碼 |
| 30 | FTNT | Fortinet Inc | +0.1% | +2.97% | 加碼 |
| 31 | ✓ | Carnival CORP LTD F | +0.1% | NEW | 新建倉 |
| 32 | QCOM | Qualcomm Inc | +0.1% | +3.24% | 加碼 |
| 33 | CASY | Casey's General Stores Inc | +0.1% | NEW | 新建倉 |
| 34 | MS | Morgan Stanley | 0% | +4.14% | 加碼 |
| 35 | ANET | Arista Networks Inc | 0% | +4.51% | 加碼 |
| 36 | CVS | Cvs Health CORP | 0% | +4.82% | 加碼 |
| 37 | COHR | Coherent CORP | 0% | +9.06% | 加碼 |
| 38 | TER | Teradyne Inc | 0% | +4.47% | 加碼 |
| 39 | VEEV | Veeva Systems Inc-class A | 0% | NEW | 新建倉 |
| 40 | VRT | Vertiv Holdings Co-a | 0% | +4.94% | 加碼 |
| 41 | APP | Applovin Corp-class A | 0% | +3.76% | 加碼 |
| 42 | HPE | Hewlett Packard Enterprise | 0% | +4.36% | 加碼 |
| 43 | HUM | Humana Inc | 0% | +4.06% | 加碼 |
| 44 | URI | United Rentals Inc | 0% | +3.93% | 加碼 |
| 45 | ✓ | 0% | NEW | 新建倉 | |
| 46 | ✓ | 0% | NEW | 新建倉 | |
| 47 | C | Citigroup Inc | 0% | +2.01% | 加碼 |
| 48 | ADI | Analog Devices Inc | 0% | +4.42% | 加碼 |
| 49 | CDNS | Cadence Design Sys Inc | 0% | +5.90% | 加碼 |
| 50 | PWR | Quanta Services Inc | 0% | +5.18% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，Czech National Bank 在 Q2 2026 季度的美股持倉總市值約為 US$189.4億，共申報了 503 個公開持股部位。
在 Q2 2026 季度，Czech National Bank 按市值排列的前三大核心持股分別為：NVDA (7.5%)、AAPL (6.6%)、MSFT (4.3%)。其中最大持股部位 NVDA 佔據整體投資組合約 7.5% 的權重。
精選 AlphaSMO 大戶持股與內部人交易深度分析，提升投資決策勝率
完整解讀 Form 13F 申報規範、1 億美元門檻與 45 天延遲申報機制，學會如何追蹤頂級對沖基金與機構法人持倉動向。
本季最大新建倉標的
MRVL
市值: US$7423.9萬
本季最大獲利了結 / 清倉標的
HON
前期市值: US$3908.3萬
在 Q2 2026 季度中，Czech National Bank 共進行了 200 項持倉異動，包含新建倉 9 個部位、加碼 185 個部位、減碼 1 個部位以及清倉 5 個部位。 其中最大新建倉標的為 MRVL。 本季清倉部位包含 HON。
本頁面所有持股數據均直接同步自美國證券交易委員會（SEC）EDGAR 官方系統之 13F-HR / 13F-HR/A 季度申報文件。AlphaSMO 透過機器解析 CUSIP 與個股對照，提供 100% 精準對齊的歷史時序數據集，並支援 Schema.org 結構化資料格式。
解析公司高管、董事與 10% 大股東之 Form 4 內部人交易申報，掌握高管自家股票買賣第一手訊號。
深入剖析 5% 股益申報門檻、13D 與 13G 之差異，以及最新 SEC 申報時程規範，洞察機構法人的激進投資動向。