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
5081 檔
13.5%
Q1 2026 季度申報顯示，Tower Research Capital LLC 揭露的美股組合總市值為 US$40.8億，涵蓋 5081 個不同之權益投資部位。
Tower Research Capital LLC 在 Q1 2026 進行了結構性的板塊輪動與部位換股。在開立 23 個全新部位及加碼 67 檔持股的同時，亦同步清倉 16 檔並減碼 94 檔標的。
檢視投資組合結構，前 5 大主力部位（包含 QQQ, SOXL, AAPL）占據了總市值的 13.5%，展現出該機構在 Q1 2026 的重點資金聚焦與風險分佈特徵。
僅顯示前 200 大持股（共 5081 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 | 3.63% | -2.84% | +2685488.89% | |
| 2 | SOXL | Direx Dail Semi Bu 3x Et-usd | ETF-其他 | 2.96% | -1.40% | +888393.28% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 2.91% | -1.00% | -44.43% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 2.43% | -1.08% | -25.38% | |
| 5 | MU | Micron Technology Inc | 股票-科技 | 2.36% | -0.77% | +168.37% | |
| 6 | TSLA | Tesla Inc | 股票-循環性消費 | 1.80% | -1.04% | +10.31% | |
| 7 | NVDA | Nvidia CORP | 股票-科技 | 1.71% | +0.58% | -60.16% | |
| 8 | AVGO | Broadcom Inc | 股票-科技 | 1.44% | -0.14% | -29.49% | |
| 9 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 1.27% | -0.27% | -41.78% | |
| 10 | AGG | Ishares Core U.s. Aggregate | ETF-其他 | 1.03% | -1.00% | — | |
| 11 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股與成長 | 0.92% | +3.35% | +7781.22% | |
| 12 | PPH | Vaneck Pharmaceutical ETF | ETF-其他 | 0.82% | -0.74% | +3379.59% | |
| 13 | AMZN | Amazon.com Inc | 股票-循環性消費 | 0.82% | +0.47% | -69.74% | |
| 14 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.76% | -0.35% | +2.02% | |
| 15 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 0.73% | -0.24% | -61.61% | |
| 16 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 0.69% | +0.03% | -67.94% | |
| 17 | WMT | Walmart Inc | 股票-非循環性消費 | 0.68% | -0.44% | +30.33% | |
| 18 | SPIB | Ss Spdr P Int C CORP ETF | ETF-其他 | 0.66% | +1.05% | — | |
| 19 | CVX | Chevron CORP | 股票-能源 | 0.63% | -0.29% | +87.09% | |
| 20 | VOD | Vodafone Group Plc-sp Adr | 股票-通訊服務 | 0.63% | -0.25% | +20.65% | |
| 21 | JAAA | Janus Henderson Aaa Clo ETF | ETF-其他 | 0.62% | -0.49% | — | |
| 22 | SHEL | Shell Plc-adr | 股票-能源 | 0.61% | -0.39% | +480.97% | |
| 23 | GSK | Gsk Plc-spon Adr | 股票-醫療保健 | 0.54% | +0.05% | +64.04% | |
| 24 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.52% | +0.29% | +14.93% | |
| 25 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.52% | -0.34% | -41.73% | |
| 26 | XOM | Exxon Mobil CORP | 股票-能源 | 0.51% | -0.35% | +58.98% | |
| 27 | BP | Bp Plc-spons Adr | 股票-能源 | 0.51% | -0.06% | +31.92% | |
| 28 | NFLX | Netflix Inc | 股票-通訊服務 | 0.46% | -0.32% | -43.01% | |
| 29 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.45% | -0.12% | -29.72% | |
| 30 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.43% | -0.19% | +11.39% | |
| 31 | MA | Mastercard Inc - A | 股票-金融 | 0.41% | -0.21% | +48.24% | |
| 32 | AZN | AstraZeneca PLC | 股票-醫療保健 | 0.41% | -0.40% | — | |
| 33 | DEO | Diageo Plc-sponsored Adr | 股票-非循環性消費 | 0.41% | -0.04% | +25.12% | |
| 34 | SNDK | Sandisk CORP | 股票-科技 | 0.39% | +0.12% | +329.78% | |
| 35 | LIN | Linde plc | 股票-原物料 | 0.39% | -0.27% | -10.44% | |
| 36 | V | Visa Inc-class A Shares | 股票-金融 | 0.37% | -0.16% | -14.06% | |
| 37 | XLI | Ss Industrial Select Sector | ETF-其他 | 0.36% | -0.36% | — | |
| 38 | AMAT | Applied Materials Inc | 股票-科技 | 0.36% | +0.37% | -32.87% | |
| 39 | ADI | Analog Devices Inc | 股票-科技 | 0.34% | +0.02% | +14.80% | |
| 40 | USMV | Ishares Msci USA Min Vol Fac | ETF-其他 | 0.34% | -0.34% | EXIT | |
| 41 | USFR | Wisdomtree Floating Rate Tre | ETF-其他 | 0.34% | -0.34% | EXIT | |
| 42 | HD | Home Depot Inc | 股票-循環性消費 | 0.33% | -0.22% | -19.49% | |
| 43 | OIH | Vaneck Oil Services ETF | ETF-其他 | 0.33% | -0.18% | +376.26% | |
| 44 | SHOP | Shopify Inc - Class A | 股票-科技 | 0.33% | -0.22% | +71.22% | |
| 45 | ASML | ASML Holding N.V. | 股票-科技 | 0.32% | -0.06% | -40.97% | |
| 46 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.31% | -0.07% | -51.97% | |
| 47 | IWN | Ishares Russell 2000 Value E | ETF-中小型股 | 0.30% | -0.12% | +364.71% | |
| 48 | TMUS | T-mobile US Inc | 股票-通訊服務 | 0.29% | -0.20% | -0.02% | |
| 49 | VIG | Vanguard Dividend Apprec ETF | ETF-其他 | 0.29% | -0.28% | — | |
| 50 | PANW | Palo Alto Networks Inc | 股票-科技 | 0.29% | -0.17% | +35.31% |
| # | 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 | +3.6% | +2685488.89% | 加碼 |
| 2 | SOXL | Direx Dail Semi Bu 3x Et-usd | +3% | +888393.28% | 加碼 |
| 3 | MU | Micron Technology Inc | +1.7% | +168.37% | 加碼 |
| 4 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.9% | +7781.22% | 加碼 |
| 5 | PPH | Vaneck Pharmaceutical ETF | +0.8% | +3379.59% | 加碼 |
| 6 | SHEL | Shell Plc-adr | +0.5% | +480.97% | 加碼 |
| 7 | CVX | Chevron CORP | +0.4% | +87.09% | 加碼 |
| 8 | SNDK | Sandisk CORP | +0.4% | +329.78% | 加碼 |
| 9 | XOM | Exxon Mobil CORP | +0.3% | +58.98% | 加碼 |
| 10 | OIH | Vaneck Oil Services ETF | +0.3% | +376.26% | 加碼 |
| 11 | GSK | Gsk Plc-spon Adr | +0.3% | +64.04% | 加碼 |
| 12 | VTV | Vanguard Value ETF | +0.3% | +231913.64% | 加碼 |
| 13 | IWO | Ishares Russell 2000 Growth | +0.3% | +3200.50% | 加碼 |
| 14 | USMV | Ishares Msci USA Min Vol Fac | +0.3% | +286.25% | 加碼 |
| 15 | BP | Bp Plc-spons Adr | +0.3% | +31.92% | 加碼 |
| 16 | IWN | Ishares Russell 2000 Value E | +0.2% | +364.71% | 加碼 |
| 17 | WMT | Walmart Inc | +0.2% | +30.33% | 加碼 |
| 18 | TTE | TotalEnergies SE | +0.2% | +1119.13% | 加碼 |
| 19 | IVE | Ishares S&p 500 Value ETF | +0.2% | +4851.44% | 加碼 |
| 20 | VOD | Vodafone Group Plc-sp Adr | +0.2% | +20.65% | 加碼 |
| 21 | XLRE | Ss Real Estate Select Sector | +0.2% | +595.03% | 加碼 |
| 22 | CLOA | Ishares Aaa Clo Act Etf-usdi | +0.2% | +219.07% | 加碼 |
| 23 | IYF | Ishares US Financials ETF | +0.2% | +514327.27% | 加碼 |
| 24 | SPUU | Dir Dai S&p 500 Bu 2x Etf-us | +0.2% | +1030.71% | 加碼 |
| 25 | SPMD | Ss Spdr P S&p 400 Midcap ETF | +0.2% | +438821.74% | 加碼 |
| 26 | NSC | Norfolk Southern CORP | +0.2% | +226.68% | 加碼 |
| 27 | APH | Amphenol Corp-cl A | +0.2% | +129.53% | 加碼 |
| 28 | XLG | Invesco S&p 500 Top 50 ETF | +0.2% | +1867.20% | 加碼 |
| 29 | VXF | Vanguard Extended Market ETF | +0.2% | +349800.00% | 加碼 |
| 30 | MUB | Ishares National Muni Bond E | +0.1% | +423625.00% | 加碼 |
| 31 | SCHO | Schwab Short-term US Treas | +0.1% | +38987.14% | 加碼 |
| 32 | IWP | Ishares Russell Mid-cap Grow | +0.1% | +20816.23% | 加碼 |
| 33 | SPIP | Ss Spdr P Tips ETF | +0.1% | +637.68% | 加碼 |
| 34 | WELL | Welltower Inc | +0.1% | +109.12% | 加碼 |
| 35 | JNJ | Johnson & Johnson | +0.1% | +11.39% | 加碼 |
| 36 | EQIX | Equinix Inc | +0.1% | +219.12% | 加碼 |
| 37 | MGK | Vanguard Mega Cap Growth ETF | +0.1% | +679.73% | 加碼 |
| 38 | MTSI | Macom Technology Solutions H | +0.1% | +123.90% | 加碼 |
| 39 | MOAT | Vaneck Morningstar Wide Moat | +0.1% | +915040.00% | 加碼 |
| 40 | GOVZUSD | Ishares 25+ Yr Treas Strips | +0.1% | +435.66% | 加碼 |
| 41 | IAI | Ishares U.s. Broker-dealers | +0.1% | +3402.77% | 加碼 |
| 42 | PLD | Prologis Inc | +0.1% | +121.44% | 加碼 |
| 43 | XBI | Ss Spdr S&p Biotech ETF | +0.1% | +3178.69% | 加碼 |
| 44 | RTX | Rtx CORP | +0.1% | +75.27% | 加碼 |
| 45 | SCHH | Schwab US Reit ETF | +0.1% | +169.47% | 加碼 |
| 46 | MA | Mastercard Inc - A | +0.1% | +48.24% | 加碼 |
| 47 | VONV | Vanguard Russell 1000 Value | +0.1% | +123700.00% | 加碼 |
| 48 | WMB | Williams Cos Inc | +0.1% | +118.37% | 加碼 |
| 49 | SUB | Ishares Short-term National | +0.1% | +1895.01% | 加碼 |
| 50 | LABU | Drxn Dly S&p Bt Bl 3x Etf-ui | +0.1% | +86.30% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，Tower Research Capital LLC 在 Q1 2026 季度的美股持倉總市值約為 US$40.8億，共申報了 5081 個公開持股部位。
在 Q1 2026 季度，Tower Research Capital LLC 按市值排列的前三大核心持股分別為：QQQ (3.6%)、SOXL (3.0%)、AAPL (2.9%)。其中最大持股部位 QQQ 佔據整體投資組合約 3.6% 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
AGG
市值: US$3974.5萬
本季最大獲利了結 / 清倉標的
SJNK
前期市值: US$5810.2萬
在 Q1 2026 季度中，Tower Research Capital LLC 共進行了 200 項持倉異動，包含新建倉 23 個部位、加碼 67 個部位、減碼 94 個部位以及清倉 16 個部位。 其中最大新建倉標的為 AGG。 本季清倉部位包含 SJNK。
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。