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: 0000350894
申報總市值
US$1133.5億
US$1133.5億
3118 檔
11.8%
根據最新整理的 13F 季度數據集，Sei Investments Co 於 Q4 2025 結束時的管理資產規模為 US$1133.5億。該機構在本季度申報了 3118 檔美股持倉，呈現出該時期的主要投資地圖。
觀察 Q4 2025 的申報異動，Sei Investments Co 採取了強勁的買進策略，建倉與加碼動作（合計 149 筆）涵蓋多個核心板塊，展現機構對特定產業前景之樂觀態度。
整體而言，Sei Investments Co 的前 5 大持股（包含 NVDA, MSFT, AAPL）貢獻了組合市值的 11.8%，形成該機構在 Q4 2025 季度的基本面基石。
僅顯示前 200 大持股（共 3118 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 | 3.54% | +0.10% | -0.45% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 3.39% | -0.44% | +6.24% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 2.53% | -0.47% | +6.23% | |
| 4 | AMZN | Amazon.com Inc | 股票-循環性消費 | 2.17% | -0.17% | +15.66% | |
| 5 | VEA | Vanguard Ftse Developed ETF | ETF-其他 | 1.58% | +0.10% | -0.65% | |
| 6 | SCHG | Schwab US Large-cap Growth | ETF-其他 | 1.42% | +0.14% | -0.55% | |
| 7 | AVGO | Broadcom Inc | 股票-科技 | 1.41% | +0.04% | +19.66% | |
| 8 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 1.40% | +0.23% | +14.91% | |
| 9 | SCHV | Schwab US Large-cap Value | ETF-其他 | 1.34% | +0.12% | +3.21% | |
| 10 | BND | Vanguard Total Bond Market | ETF-其他 | 1.31% | +0.04% | +5.77% | |
| 11 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 1.19% | +0.14% | +2.87% | |
| 12 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.11% | -0.14% | -4.84% | |
| 13 | IDEV | Ishares Core Msci Dev Mkts | ETF-其他 | 0.99% | +0.06% | +4.47% | |
| 14 | SCHX | Schwab US Large-cap ETF | ETF-其他 | 0.82% | +0.07% | -1.34% | |
| 15 | VTV | Vanguard Value ETF | ETF-其他 | 0.71% | +0.06% | +3.00% | |
| 16 | VUG | Vanguard Growth ETF | ETF-其他 | 0.70% | +0.09% | -0.58% | |
| 17 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 0.70% | +0.09% | +19.04% | |
| 18 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.68% | +0.08% | +14.52% | |
| 19 | VTEB | Vanguard Tax-exempt Bond ETF | ETF-其他 | 0.67% | +0.06% | -2.55% | |
| 20 | MA | Mastercard Inc - A | 股票-金融 | 0.67% | -0.13% | +14.15% | |
| 21 | V | Visa Inc-class A Shares | 股票-金融 | 0.64% | +0.07% | +8.26% | |
| 22 | IEMG | Ishares Core Msci Emerging | ETF-新興市場 | 0.63% | +0.09% | +0.32% | |
| 23 | SEIV | Sei Qim US Large Cap Value A | ETF-大型股與成長 | 0.60% | +0.05% | -2.28% | |
| 24 | SEIM | Sei Qim US Large Cap Momentu | ETF-大型股與成長 | 0.60% | +0.07% | -0.09% | |
| 25 | VWO | Vanguard Ftse Emerging Marke | ETF-新興市場 | 0.59% | +0.04% | -1.06% | |
| 26 | TSLA | Tesla Inc | 股票-循環性消費 | 0.57% | -0.01% | +3.05% | |
| 27 | MUB | Ishares National Muni Bond E | ETF-其他 | 0.56% | -0.04% | +12.28% | |
| 28 | BNDX | Vanguard Total Intl Bond ETF | ETF-其他 | 0.55% | +0.02% | +5.62% | |
| 29 | VTIP | Vanguard Short-term Tips | ETF-其他 | 0.47% | +0.01% | +13.22% | |
| 30 | SCHO | Schwab Short-term US Treas | ETF-其他 | 0.45% | — | +5.70% | |
| 31 | WELL | Welltower Inc | 股票-房地產 | 0.44% | +0.04% | +4.52% | |
| 32 | NFLX | Netflix Inc | 股票-通訊服務 | 0.44% | -0.31% | +734.73% | |
| 33 | SPHY | Ss Spdr P High Yield ETF | ETF-非投資等級債 | 0.44% | +0.01% | +5.32% | |
| 34 | ORCL | Oracle CORP | 股票-科技 | 0.44% | +0.01% | -11.15% | |
| 35 | SPOT | Spotify Technology S.A. | 股票-通訊服務 | 0.42% | -0.14% | +24.04% | |
| 36 | SCHA | Schwab US Small-cap ETF | ETF-其他 | 0.41% | +0.04% | +0.47% | |
| 37 | NXUS | Nuveen Intnatinal Agg Bd ETF | ETF-其他 | 0.41% | +0.04% | — | |
| 38 | SHOP | Shopify Inc - Class A | 股票-科技 | 0.40% | -0.08% | -5.96% | |
| 39 | ISRG | Intuitive Surgical Inc | 股票-醫療保健 | 0.37% | -0.18% | +61.48% | |
| 40 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.34% | -0.08% | +10.80% | |
| 41 | INTU | Intuit Inc | 股票-科技 | 0.34% | -0.12% | -0.38% | |
| 42 | GEV | GE Vernova Inc | 股票-工業 | 0.34% | +0.02% | +92.06% | |
| 43 | IEFA | Ishares Core Msci Eafe ETF | ETF-其他 | 0.32% | +0.01% | -1.51% | |
| 44 | SCHP | Schwab U.s. Tips ETF | ETF-其他 | 0.32% | — | +4.10% | |
| 45 | CBRE | Cbre Group Inc - A | 股票-房地產 | 0.32% | -0.02% | -7.62% | |
| 46 | VBR | Vanguard Small-cap Value ETF | ETF-其他 | 0.31% | +0.02% | +2.79% | |
| 47 | APH | Amphenol Corp-cl A | 股票-科技 | 0.31% | -0.01% | -6.40% | |
| 48 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.31% | -0.01% | +6.53% | |
| 49 | ACWV | Ishares Msci Global Min Vol | ETF-其他 | 0.31% | — | +2.05% | |
| 50 | GE | General Electric | 股票-工業 | 0.30% | +0.04% | +4.75% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | GOOG | Alphabet Inc-cl C | +0.4% | +14.91% | 加碼 |
| 2 | AMZN | Amazon.com Inc | +0.2% | +15.66% | 加碼 |
| 3 | GOOGL | Alphabet Inc-cl A | +0.2% | +2.87% | 加碼 |
| 4 | LLY | Eli Lilly & Co | +0.2% | +14.52% | 加碼 |
| 5 | AVGO | Broadcom Inc | +0.2% | +19.66% | 加碼 |
| 6 | ISRG | Intuitive Surgical Inc | +0.2% | +61.48% | 加碼 |
| 7 | GEV | GE Vernova Inc | +0.2% | +92.06% | 加碼 |
| 8 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | +19.04% | 加碼 |
| 9 | AAPL | Apple Inc | +0.1% | +6.23% | 加碼 |
| 10 | MCK | Mckesson CORP | +0.1% | +74.04% | 加碼 |
| 11 | HCA | Hca Healthcare Inc | +0.1% | +136.87% | 加碼 |
| 12 | RTX | Rtx CORP | +0.1% | +85.51% | 加碼 |
| 13 | VRTX | Vertex Pharmaceuticals Inc | +0.1% | +106.21% | 加碼 |
| 14 | PWR | Quanta Services Inc | +0.1% | +281.11% | 加碼 |
| 15 | NDAQ | Nasdaq Inc | +0.1% | +250.22% | 加碼 |
| 16 | LHX | L3harris Technologies Inc | +0.1% | +118.46% | 加碼 |
| 17 | MDU | Mdu Resources Group Inc | +0.1% | +412.86% | 加碼 |
| 18 | CTAS | Cintas CORP | +0.1% | +279.68% | 加碼 |
| 19 | COF | Capital One Financial CORP | +0.1% | +36.25% | 加碼 |
| 20 | MU | Micron Technology Inc | +0.1% | +14.70% | 加碼 |
| 21 | WFC | Wells Fargo & Co | +0.1% | +35.00% | 加碼 |
| 22 | KKR | Kkr & Co Inc | +0.1% | +121.31% | 加碼 |
| 23 | STX | Seagate Technology Holdings plc | +0.1% | +479.62% | 加碼 |
| 24 | CACI | Caci International Inc -cl A | +0.1% | +275.36% | 加碼 |
| 25 | BAC | Bank Of America CORP | +0.1% | +39.20% | 加碼 |
| 26 | CRM | Salesforce Inc | +0.1% | +44.04% | 加碼 |
| 27 | BRK-B | Berkshire Hathaway Inc-cl B | +0.1% | +36.38% | 加碼 |
| 28 | INSM | Insmed Inc | +0.1% | +49.89% | 加碼 |
| 29 | BMY | Bristol-myers Squibb Co | +0.1% | +111.54% | 加碼 |
| 30 | EXPE | Expedia Group Inc | +0.1% | +39.61% | 加碼 |
| 31 | CAH | Cardinal Health Inc | +0.1% | +40.74% | 加碼 |
| 32 | EME | Emcor Group Inc | +0.1% | +99.11% | 加碼 |
| 33 | CI | THE Cigna Group | +0.1% | +81.73% | 加碼 |
| 34 | SGI | Somnigroup International Inc | +0.1% | +291.64% | 加碼 |
| 35 | EXC | Exelon CORP | +0.1% | +283.13% | 加碼 |
| 36 | CB | Chubb Limited | +0.1% | +64.74% | 加碼 |
| 37 | MA | Mastercard Inc - A | 0% | +14.15% | 加碼 |
| 38 | JNJ | Johnson & Johnson | 0% | +10.80% | 加碼 |
| 39 | HDB | Hdfc Bank Ltd-adr | 0% | +25.45% | 加碼 |
| 40 | CSCO | Cisco Systems Inc | 0% | +17.95% | 加碼 |
| 41 | AEP | American Electric Power | 0% | +79.57% | 加碼 |
| 42 | C | Citigroup Inc | 0% | +13.45% | 加碼 |
| 43 | AS | Amer Sports, Inc. | 0% | +883.49% | 加碼 |
| 44 | TMO | Thermo Fisher Scientific Inc | 0% | +37.65% | 加碼 |
| 45 | NEM | Newmont CORP | 0% | +39.33% | 加碼 |
| 46 | ALB | Albemarle CORP | 0% | +16.07% | 加碼 |
| 47 | GM | General Motors Co | 0% | +17.05% | 加碼 |
| 48 | RYAAY | Ryanair Holdings Plc-sp Adr | 0% | +37.13% | 加碼 |
| 49 | CAT | Caterpillar Inc | 0% | +51.63% | 加碼 |
| 50 | EXEL | Exelixis Inc | 0% | +105.44% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，Sei Investments Co 在 Q4 2025 季度的美股持倉總市值約為 US$1133.5億，共申報了 3118 個公開持股部位。
在 Q4 2025 季度，Sei Investments Co 按市值排列的前三大核心持股分別為：NVDA (3.5%)、MSFT (3.4%)、AAPL (2.5%)。其中最大持股部位 NVDA 佔據整體投資組合約 3.5% 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
NXUS
市值: US$4.1億
本季最大獲利了結 / 清倉標的
TTEN
前期市值: US$5355.6萬
在 Q4 2025 季度中，Sei Investments Co 共進行了 200 項持倉異動，包含新建倉 5 個部位、加碼 144 個部位、減碼 49 個部位以及清倉 2 個部位。 其中最大新建倉標的為 NXUS。 本季清倉部位包含 TTEN。
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。