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: 0001533421
申報總市值
US$40.8億
US$40.8億
5689 檔
21.0%
在 Q3 2024 的 13F 官方備案中，Tower Research Capital LLC 管理的美股投資組合規模來到 US$40.8億，整體持股檔數為 5689 檔。
從 Q3 2024 申報觀察，Tower Research Capital LLC 採取防禦導向的調倉策略，本季減碼 39 檔個股並出清 0 檔部位，顯示機構在該時期進行風險控制與流動性回收。
在資產配置集中度方面，Tower Research Capital LLC 的前 5 大核心持股（包含 QQQ, SPY, SMCIUSD 等）合計佔整體申報市值的 21.0%，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 5689 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 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 7.75% | -2.84% | +1786.28% | |
| 2 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股與成長 | 5.56% | +3.35% | +5.36% | |
| 3 | SMCIUSD | Super Micro Computer Inc | 股票-其他 | 4.13% | — | +2733.58% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 2.65% | -1.08% | -67.10% | |
| 5 | NVDA | Nvidia CORP | 股票-科技 | 2.61% | +0.58% | -61.90% | |
| 6 | AAPL | Apple Inc | 股票-科技 | 2.57% | -1.00% | -69.83% | |
| 7 | IWM | Ishares Russell 2000 ETF | ETF-中小型股 | 2.14% | +0.77% | +350.36% | |
| 8 | SPXL | Direxion Daily S&p 500 Bull | ETF-大型股與成長 | 2.05% | +0.22% | +2726.90% | |
| 9 | AMZN | Amazon.com Inc | 股票-循環性消費 | 1.47% | +0.47% | -68.62% | |
| 10 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.23% | -0.24% | -70.11% | |
| 11 | IVV | Ishares Core S&p 500 ETF | ETF-大型股與成長 | 0.92% | +2.06% | NEW | |
| 12 | AVGO | Broadcom Inc | 股票-科技 | 0.91% | -0.14% | +238.89% | |
| 13 | IWB | Ishares Russell 1000 ETF | ETF-其他 | 0.81% | +0.18% | +691.59% | |
| 14 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 0.80% | -0.08% | -4.00% | |
| 15 | TSLA | Tesla Inc | 股票-循環性消費 | 0.71% | -1.04% | -68.85% | |
| 16 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.67% | -0.35% | -13.50% | |
| 17 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 0.64% | -0.27% | -73.47% | |
| 18 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.62% | -0.12% | -45.93% | |
| 19 | HD | Home Depot Inc | 股票-循環性消費 | 0.56% | -0.22% | +2.93% | |
| 20 | V | Visa Inc-class A Shares | 股票-金融 | 0.56% | -0.16% | -23.28% | |
| 21 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.56% | -0.04% | -7.23% | |
| 22 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 0.56% | +0.03% | -76.73% | |
| 23 | CRM | Salesforce Inc | 股票-科技 | 0.52% | -0.12% | +30.25% | |
| 24 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.47% | +0.29% | -27.69% | |
| 25 | XOM | Exxon Mobil CORP | 股票-能源 | 0.46% | -0.35% | -33.91% | |
| 26 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.45% | -0.05% | +94.18% | |
| 27 | VNQ | Vanguard Real Estate ETF | ETF-其他 | 0.43% | -0.09% | +98.84% | |
| 28 | CAT | Caterpillar Inc | 股票-工業 | 0.43% | +0.06% | +19.18% | |
| 29 | NFLX | Netflix Inc | 股票-通訊服務 | 0.42% | -0.32% | -64.54% | |
| 30 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.40% | -0.34% | -68.13% | |
| 31 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.40% | -0.19% | -2.48% | |
| 32 | WMT | Walmart Inc | 股票-非循環性消費 | 0.40% | -0.44% | -9.79% | |
| 33 | MCD | Mcdonald's CORP | 股票-循環性消費 | 0.39% | -0.03% | +48.76% | |
| 34 | MRK | Merck & Co. Inc. | 股票-醫療保健 | 0.36% | -0.02% | -41.04% | |
| 35 | MA | Mastercard Inc - A | 股票-金融 | 0.36% | -0.21% | -33.67% | |
| 36 | MDY | State Street Spdr S&p Midcap | ETF-其他 | 0.36% | — | +601.54% | |
| 37 | AXP | American Express Co | 股票-金融 | 0.34% | +0.01% | +24.64% | |
| 38 | KO | Coca-cola Co/the | 股票-非循環性消費 | 0.33% | -0.07% | -24.97% | |
| 39 | AMD | Advanced Micro Devices | 股票-科技 | 0.30% | +0.81% | -79.92% | |
| 40 | VZ | Verizon Communications Inc | 股票-通訊服務 | 0.29% | -0.09% | +12.79% | |
| 41 | AMGN | Amgen Inc | 股票-醫療保健 | 0.29% | -0.14% | -49.16% | |
| 42 | IBM | Intl Business Machines CORP | 股票-科技 | 0.29% | +0.06% | -1.13% | |
| 43 | CVX | Chevron CORP | 股票-能源 | 0.29% | -0.29% | -38.16% | |
| 44 | TXN | Texas Instruments Inc | 股票-科技 | 0.28% | +0.31% | -57.95% | |
| 45 | XBI | Ss Spdr S&p Biotech ETF | ETF-科技型 | 0.28% | -0.07% | +10105.55% | |
| 46 | NEE | Nextera Energy Inc | 股票-公用事業 | 0.28% | -0.08% | -54.10% | |
| 47 | IWR | Ishares Russell Mid-cap ETF | ETF-其他 | 0.27% | +0.17% | +1627.77% | |
| 48 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.27% | — | +3.31% | |
| 49 | QCOM | Qualcomm Inc | 股票-科技 | 0.26% | +0.24% | -63.39% | |
| 50 | DIS | Walt Disney Co/the | 股票-通訊服務 | 0.26% | +0.03% | -32.56% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | QQQ | Invesco Qqq Trust Series 1 | +7.5% | +1786.28% | 加碼 |
| 2 | SMCIUSD | Super Micro Computer Inc | +4% | +2733.58% | 加碼 |
| 3 | SPY | Ss Spdr S&p 500 ETF Trust-us | +2.4% | +5.36% | 加碼 |
| 4 | SPXL | Direxion Daily S&p 500 Bull | +2% | +2726.90% | 加碼 |
| 5 | IWM | Ishares Russell 2000 ETF | +1.9% | +350.36% | 加碼 |
| 6 | IVV | Ishares Core S&p 500 ETF | +0.9% | +125400.00% | 加碼 |
| 7 | IWB | Ishares Russell 1000 ETF | +0.8% | +691.59% | 加碼 |
| 8 | MDY | State Street Spdr S&p Midcap | +0.3% | +601.54% | 加碼 |
| 9 | XBI | Ss Spdr S&p Biotech ETF | +0.3% | +10105.55% | 加碼 |
| 10 | IWR | Ishares Russell Mid-cap ETF | +0.3% | +1627.77% | 加碼 |
| 11 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | -45.93% | 減碼 |
| 12 | MRK | Merck & Co. Inc. | -0.1% | -41.04% | 減碼 |
| 13 | AMGN | Amgen Inc | -0.1% | -49.16% | 減碼 |
| 14 | LIN | Linde plc | -0.1% | -56.33% | 減碼 |
| 15 | ADI | Analog Devices Inc | -0.1% | -56.78% | 減碼 |
| 16 | HON | Honeywell International Inc | -0.1% | -54.23% | 減碼 |
| 17 | TXN | Texas Instruments Inc | -0.1% | -57.95% | 減碼 |
| 18 | ISRG | Intuitive Surgical Inc | -0.2% | -68.95% | 減碼 |
| 19 | BKNG | Booking Holdings Inc | -0.2% | -69.05% | 減碼 |
| 20 | DIA | Ss Spdr Dow Jones Indus Avg | -0.2% | -76.91% | 減碼 |
| 21 | XLRE | Ss Real Estate Select Sector | -0.2% | -82.78% | 減碼 |
| 22 | FIX | Comfort Systems USA Inc | -0.2% | -95.20% | 減碼 |
| 23 | APO | Apollo Global Management Inc | -0.2% | -94.15% | 減碼 |
| 24 | CRWD | Crowdstrike Holdings Inc - A | -0.2% | -66.34% | 減碼 |
| 25 | CSCO | Cisco Systems Inc | -0.2% | -69.42% | 減碼 |
| 26 | TMUS | T-mobile US Inc | -0.2% | -73.95% | 減碼 |
| 27 | LRCXEUR | Lam Research CORP | -0.2% | -67.45% | 減碼 |
| 28 | VRTX | Vertex Pharmaceuticals Inc | -0.2% | -80.27% | 減碼 |
| 29 | ICLR | ICON Public Limited Company | -0.2% | -95.02% | 減碼 |
| 30 | CEG | Constellation Energy | -0.2% | -85.07% | 減碼 |
| 31 | PEP | Pepsico Inc | -0.2% | -69.92% | 減碼 |
| 32 | MU | Micron Technology Inc | -0.2% | -64.80% | 減碼 |
| 33 | INTU | Intuit Inc | -0.2% | -73.13% | 減碼 |
| 34 | QCOM | Qualcomm Inc | -0.3% | -63.39% | 減碼 |
| 35 | AMAT | Applied Materials Inc | -0.3% | -69.80% | 減碼 |
| 36 | XLF | Ss Financial Select Sector | -0.3% | -89.50% | 減碼 |
| 37 | XLK | Ss Technology Select Sector | -0.3% | -74.39% | 減碼 |
| 38 | NFLX | Netflix Inc | -0.3% | -64.54% | 減碼 |
| 39 | ADBE | Adobe Inc | -0.3% | -67.81% | 減碼 |
| 40 | COST | Costco Wholesale CORP | -0.4% | -68.13% | 減碼 |
| 41 | TSLA | Tesla Inc | -0.4% | -68.85% | 減碼 |
| 42 | AMD | Advanced Micro Devices | -0.6% | -79.92% | 減碼 |
| 43 | AVGO | Broadcom Inc | -0.7% | +238.89% | 加碼 |
| 44 | GOOGL | Alphabet Inc-cl A | -1.1% | -73.47% | 減碼 |
| 45 | META | Meta Platforms Inc-class A | -1.1% | -70.11% | 減碼 |
| 46 | GOOG | Alphabet Inc-cl C | -1.1% | -76.73% | 減碼 |
| 47 | AMZN | Amazon.com Inc | -1.6% | -68.62% | 減碼 |
| 48 | NVDA | Nvidia CORP | -1.8% | -61.90% | 減碼 |
| 49 | AAPL | Apple Inc | -2.3% | -69.83% | 減碼 |
| 50 | MSFT | Microsoft CORP | -2.7% | -67.10% | 減碼 |
根據 SEC 官方 Form 13F 申報備案，Tower Research Capital LLC 在 Q3 2024 季度的美股持倉總市值約為 US$40.8億，共申報了 5689 個公開持股部位。
在 Q3 2024 季度，Tower Research Capital LLC 按市值排列的前三大核心持股分別為：QQQ (7.8%)、SPY (5.6%)、SMCIUSD (4.1%)。其中最大持股部位 QQQ 佔據整體投資組合約 7.8% 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。
本季最大獲利了結 / 清倉標的
MSFT
前期市值: US$3.2億
在 Q3 2024 季度中，Tower Research Capital LLC 共進行了 50 項持倉異動，包含新建倉 0 個部位、加碼 11 個部位、減碼 39 個部位以及清倉 0 個部位。
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。