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: 0001389426
申報總市值
US$439.2億
US$439.2億
1077 檔
20.2%
在 Q2 2025 申報期間，Rafferty Asset Management, LLC（CIK: 0001389426）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$439.2億，共持有 1077 個公開申報部位。
Rafferty Asset Management, LLC 於 Q2 2025 展現出進攻型調倉步調，本季推動了 4 檔股票的新建倉與 167 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。
從部位權重觀察，前 5 大標的（包含 TLT, NVDA, IWM）累計市值佔比達 20.2%，是驅動 Rafferty Asset Management, LLC 該季度整體投資組合績效表現的核心支柱。
僅顯示前 200 大持股（共 1077 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 | TLT | Ishares 20+ Year Treasury Bd | ETF-政府公債 | 11.54% | -4.72% | -5.37% | |
| 2 | NVDA | Nvidia CORP | 股票-科技 | 5.32% | +0.39% | +21.65% | |
| 3 | IWM | Ishares Russell 2000 ETF | ETF-中小型股 | 4.80% | -1.35% | +10.64% | |
| 4 | TSLA | Tesla Inc | 股票-循環性消費 | 4.17% | -1.09% | +21.12% | |
| 5 | AVGO | Broadcom Inc | 股票-科技 | 3.45% | +0.24% | +17.51% | |
| 6 | AMD | Advanced Micro Devices | 股票-科技 | 3.17% | +2.11% | +55.97% | |
| 7 | TXN | Texas Instruments Inc | 股票-科技 | 2.41% | +0.40% | +29.09% | |
| 8 | QCOM | Qualcomm Inc | 股票-科技 | 2.32% | — | +59.09% | |
| 9 | MSFT | Microsoft CORP | 股票-科技 | 2.32% | -0.16% | +16.14% | |
| 10 | AAPL | Apple Inc | 股票-科技 | 2.05% | +0.06% | +30.30% | |
| 11 | MU | Micron Technology Inc | 股票-科技 | 1.68% | +4.95% | +37.87% | |
| 12 | FXI | Ishares China Large-cap ETF | ETF-新興市場 | 1.57% | -0.87% | -47.51% | |
| 13 | LRCX | Lam Research CORP | 股票-科技 | 1.53% | +1.19% | +32.41% | |
| 14 | AMAT | Applied Materials Inc | 股票-科技 | 1.51% | +1.00% | +39.38% | |
| 15 | KLAC | Kla CORP | 股票-科技 | 1.50% | +1.43% | +30.87% | |
| 16 | MRVL | Marvell Technology Inc | 股票-科技 | 1.48% | +1.06% | +111.01% | |
| 17 | MCHP | Microchip Technology Inc | 股票-科技 | 1.44% | +0.03% | +41.00% | |
| 18 | INTC | Intel CORP | 股票-科技 | 1.43% | +1.96% | +66.35% | |
| 19 | ADI | Analog Devices Inc | 股票-科技 | 1.42% | +0.37% | +47.52% | |
| 20 | NXPI | NXP Semiconductors N.V. | 股票-科技 | 1.38% | +0.27% | +56.27% | |
| 21 | MPWR | Monolithic Power Systems Inc | 股票-科技 | 1.28% | +0.04% | +36.07% | |
| 22 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 1.19% | +0.88% | +27.80% | |
| 23 | GDX | Vaneck Gold Miners ETF | ETF-避險與商品 | 1.12% | -1.04% | +30.03% | |
| 24 | ASML | ASML Holding N.V. | 股票-科技 | 1.09% | -0.07% | +32.36% | |
| 25 | ON | On Semiconductor | 股票-科技 | 1.01% | +0.09% | +55.03% | |
| 26 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.01% | -0.28% | +2.66% | |
| 27 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.88% | -0.20% | +0.80% | |
| 28 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 0.86% | -0.34% | -8.71% | |
| 29 | AMZN | Amazon.com Inc | 股票-循環性消費 | 0.85% | -0.21% | +14.93% | |
| 30 | V | Visa Inc-class A Shares | 股票-金融 | 0.67% | -0.12% | +0.66% | |
| 31 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 0.66% | -0.09% | +21.57% | |
| 32 | TER | Teradyne Inc | 股票-科技 | 0.64% | +0.36% | +65.41% | |
| 33 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.60% | -0.31% | +28.27% | |
| 34 | ENTG | Entegris Inc | 股票-科技 | 0.52% | +0.07% | +64.35% | |
| 35 | MA | Mastercard Inc - A | 股票-金融 | 0.50% | -0.13% | +0.98% | |
| 36 | SWKS | Skyworks Solutions Inc | 股票-科技 | 0.50% | -0.02% | +52.10% | |
| 37 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 0.49% | -0.03% | +20.93% | |
| 38 | KWEB | Kranesh Csi China Internet | ETF-新興市場 | 0.46% | -0.33% | -19.46% | |
| 39 | ORCL | Oracle CORP | 股票-科技 | 0.39% | -0.05% | +21.71% | |
| 40 | CSCO | Cisco Systems Inc | 股票-科技 | 0.36% | +0.04% | +16.44% | |
| 41 | GDXJ | Vaneck Junior Gold Miners | ETF-避險與商品 | 0.35% | -0.42% | -7.00% | |
| 42 | QRVO | Qorvo Inc | 股票-科技 | 0.34% | — | +63.62% | |
| 43 | BAC | Bank Of America CORP | 股票-金融 | 0.34% | -0.07% | +0.37% | |
| 44 | STM | Stmicroelectronics Nv-ny Shs | 股票-科技 | 0.30% | +0.17% | +50.68% | |
| 45 | CRM | Salesforce Inc | 股票-科技 | 0.30% | -0.08% | +19.90% | |
| 46 | IBM | Intl Business Machines CORP | 股票-科技 | 0.30% | -0.02% | +21.84% | |
| 47 | OLED | Universal Display CORP | 股票-科技 | 0.29% | — | +63.19% | |
| 48 | LSCC | Lattice Semiconductor CORP | 股票-科技 | 0.29% | — | NEW | |
| 49 | MKSI | Mks Inc | 股票-科技 | 0.29% | — | +63.38% | |
| 50 | NFLX | Netflix Inc | 股票-通訊服務 | 0.29% | -0.12% | +15.48% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +1.4% | +21.65% | 加碼 |
| 2 | AMD | Advanced Micro Devices | +1.3% | +55.97% | 加碼 |
| 3 | AVGO | Broadcom Inc | +1.2% | +17.51% | 加碼 |
| 4 | MRVL | Marvell Technology Inc | +0.8% | +111.01% | 加碼 |
| 5 | MU | Micron Technology Inc | +0.6% | +37.87% | 加碼 |
| 6 | TSLA | Tesla Inc | +0.5% | +21.12% | 加碼 |
| 7 | MCHP | Microchip Technology Inc | +0.5% | +41.00% | 加碼 |
| 8 | QCOM | Qualcomm Inc | +0.5% | +59.09% | 加碼 |
| 9 | LRCX | Lam Research CORP | +0.4% | +32.41% | 加碼 |
| 10 | AMAT | Applied Materials Inc | +0.4% | +39.38% | 加碼 |
| 11 | NXPI | NXP Semiconductors N.V. | +0.4% | +56.27% | 加碼 |
| 12 | KLAC | Kla CORP | +0.4% | +30.87% | 加碼 |
| 13 | MSFT | Microsoft CORP | +0.4% | +16.14% | 加碼 |
| 14 | ADI | Analog Devices Inc | +0.4% | +47.52% | 加碼 |
| 15 | ON | On Semiconductor | +0.4% | +55.03% | 加碼 |
| 16 | TXN | Texas Instruments Inc | +0.3% | +29.09% | 加碼 |
| 17 | MPWR | Monolithic Power Systems Inc | +0.3% | +36.07% | 加碼 |
| 18 | TSM | Taiwan Semiconductor-sp Adr | +0.3% | +27.80% | 加碼 |
| 19 | INTC | Intel CORP | +0.3% | +66.35% | 加碼 |
| 20 | PLTR | Palantir Technologies Inc-a | +0.2% | +28.27% | 加碼 |
| 21 | ASML | ASML Holding N.V. | +0.2% | +32.36% | 加碼 |
| 22 | TER | Teradyne Inc | +0.2% | +65.41% | 加碼 |
| 23 | GDX | Vaneck Gold Miners ETF | +0.1% | +30.03% | 加碼 |
| 24 | SWKS | Skyworks Solutions Inc | +0.1% | +52.10% | 加碼 |
| 25 | ORCL | Oracle CORP | +0.1% | +21.71% | 加碼 |
| 26 | META | Meta Platforms Inc-class A | +0.1% | +21.57% | 加碼 |
| 27 | QRVO | Qorvo Inc | +0.1% | +63.62% | 加碼 |
| 28 | STM | Stmicroelectronics Nv-ny Shs | +0.1% | +50.68% | 加碼 |
| 29 | MKSI | Mks Inc | +0.1% | +63.38% | 加碼 |
| 30 | ARM | Arm Holdings Plc-adr | +0.1% | +30.97% | 加碼 |
| 31 | OLED | Universal Display CORP | +0.1% | +63.19% | 加碼 |
| 32 | COIN | Coinbase Global Inc -class A | +0.1% | NEW | 新建倉 |
| 33 | ENTG | Entegris Inc | +0.1% | +64.35% | 加碼 |
| 34 | NFLX | Netflix Inc | +0.1% | +15.48% | 加碼 |
| 35 | ASX | Ase Technology Holding -adr | +0.1% | +50.85% | 加碼 |
| 36 | LSCC | Lattice Semiconductor CORP | +0.1% | +63.30% | 加碼 |
| 37 | GE | General Electric | +0.1% | +26.19% | 加碼 |
| 38 | COF | Capital One Financial CORP | +0.1% | +70.15% | 加碼 |
| 39 | NOW | Servicenow Inc | 0% | +22.67% | 加碼 |
| 40 | UMC | United Microelectron-sp Adr | 0% | +50.69% | 加碼 |
| 41 | APH | Amphenol Corp-cl A | 0% | +21.18% | 加碼 |
| 42 | SHOP | Shopify Inc - Class A | 0% | NEW | 新建倉 |
| 43 | GOOGL | Alphabet Inc-cl A | 0% | +20.93% | 加碼 |
| 44 | IBM | Intl Business Machines CORP | 0% | +21.84% | 加碼 |
| 45 | INTU | Intuit Inc | 0% | +10.61% | 加碼 |
| 46 | EWY | Ishares Msci South Korea ETF | 0% | +11.02% | 加碼 |
| 47 | CRWD | Crowdstrike Holdings Inc - A | 0% | +5.90% | 加碼 |
| 48 | AMZN | Amazon.com Inc | 0% | +14.93% | 加碼 |
| 49 | ANET | Arista Networks Inc | 0% | +19.46% | 加碼 |
| 50 | BA | Boeing Co/the | 0% | +27.41% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，Rafferty Asset Management, LLC 在 Q2 2025 季度的美股持倉總市值約為 US$439.2億，共申報了 1077 個公開持股部位。
在 Q2 2025 季度，Rafferty Asset Management, LLC 按市值排列的前三大核心持股分別為：TLT (11.5%)、NVDA (5.3%)、IWM (4.8%)。其中最大持股部位 TLT 佔據整體投資組合約 11.5% 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
COIN
市值: US$2485.0萬
本季最大獲利了結 / 清倉標的
DFSEUR
前期市值: US$1404.6萬
在 Q2 2025 季度中，Rafferty Asset Management, LLC 共進行了 199 項持倉異動，包含新建倉 4 個部位、加碼 167 個部位、減碼 25 個部位以及清倉 3 個部位。 其中最大新建倉標的為 COIN。 本季清倉部位包含 DFSEUR。
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。