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: 0001629649
申報總市值
US$85.3億
US$85.3億
879 檔
45.9%
在 Q2 2025 申報期間，Northwestern Mutual Investment Management Company, LLC（CIK: 0001629649）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$85.3億，共持有 879 個公開申報部位。
Q2 2025 數據顯示 Northwestern Mutual Investment Management Company, LLC 積極進場，新開立 6 個部位並同步加碼 111 檔個股，反映機構在該季度的資金注入與籌碼積累。
從部位權重觀察，前 5 大標的（包含 EFA, IVV, IJR）累計市值佔比達 45.9%，是驅動 Northwestern Mutual Investment Management Company, 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 879 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 | EFA | Ishares Msci Eafe ETF | ETF-其他 | 18.71% | -3.93% | -3.10% | |
| 2 | IVV | Ishares Core S&p 500 ETF | ETF-大型股與成長 | 14.93% | +0.46% | -4.83% | |
| 3 | IJR | Ishares Core S&p Small-cap E | ETF-中小型股 | 10.15% | -1.20% | -5.92% | |
| 4 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 9.83% | -1.07% | +1.86% | |
| 5 | VOO | Vanguard S&p 500 ETF | ETF-大型股與成長 | 6.57% | +1.25% | -9.64% | |
| 6 | LQD | Ishr Ibx Usd Invgd Cb Etf-ui | ETF-投資等級公司債 | 3.62% | +0.14% | -37.71% | |
| 7 | NVDA | Nvidia CORP | 股票-科技 | 1.89% | -0.24% | -0.12% | |
| 8 | MSFT | Microsoft CORP | 股票-科技 | 1.81% | -0.29% | +0.28% | |
| 9 | AAPL | Apple Inc | 股票-科技 | 1.50% | -0.21% | -0.27% | |
| 10 | AMZN | Amazon.com Inc | 股票-循環性消費 | 1.02% | -0.11% | +0.48% | |
| 11 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 0.79% | -0.15% | -0.56% | |
| 12 | AVGO | Broadcom Inc | 股票-科技 | 0.64% | -0.04% | +0.61% | |
| 13 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 0.50% | -0.02% | +0.08% | |
| 14 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.44% | -0.09% | +0.34% | |
| 15 | TSLA | Tesla Inc | 股票-循環性消費 | 0.44% | -0.06% | +0.44% | |
| 16 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 0.41% | -0.02% | -0.39% | |
| 17 | AGG | Ishares Core U.s. Aggregate | ETF-其他 | 0.40% | -0.18% | -10.95% | |
| 18 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.40% | -0.05% | -0.31% | |
| 19 | VCLT | Vanguard Long-term CORP Bond | ETF-投資等級公司債 | 0.32% | +0.24% | — | |
| 20 | USHY | Ishares Broad Usd High Yield | ETF-非投資等級債 | 0.32% | +3.31% | — | |
| 21 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.30% | +0.01% | +0.13% | |
| 22 | V | Visa Inc-class A Shares | 股票-金融 | 0.30% | -0.04% | -0.42% | |
| 23 | IEFA | Ishares Core Msci Eafe ETF | ETF-其他 | 0.28% | -0.02% | -34.10% | |
| 24 | NFLX | Netflix Inc | 股票-通訊服務 | 0.28% | -0.09% | -0.20% | |
| 25 | XOM | Exxon Mobil CORP | 股票-能源 | 0.23% | -0.13% | -0.69% | |
| 26 | MA | Mastercard Inc - A | 股票-金融 | 0.22% | -0.04% | -0.10% | |
| 27 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.22% | -0.05% | +0.25% | |
| 28 | WMT | Walmart Inc | 股票-非循環性消費 | 0.21% | -0.07% | -0.10% | |
| 29 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.18% | -0.03% | +0.29% | |
| 30 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.18% | -0.06% | +0.24% | |
| 31 | HD | Home Depot Inc | 股票-循環性消費 | 0.18% | -0.03% | +0.36% | |
| 32 | ORCL | Oracle CORP | 股票-科技 | 0.17% | -0.03% | +0.56% | |
| 33 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.16% | -0.02% | +0.36% | |
| 34 | BAC | Bank Of America CORP | 股票-金融 | 0.15% | -0.02% | -0.74% | |
| 35 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.14% | -0.06% | +4.08% | |
| 36 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 0.14% | +0.02% | -1.13% | |
| 37 | CSCO | Cisco Systems Inc | 股票-科技 | 0.14% | +0.02% | +0.19% | |
| 38 | GE | General Electric | 股票-工業 | 0.13% | +0.01% | -0.34% | |
| 39 | KO | Coca-cola Co/the | 股票-非循環性消費 | 0.13% | -0.02% | +0.35% | |
| 40 | IBM | Intl Business Machines CORP | 股票-科技 | 0.13% | -0.01% | +0.82% | |
| 41 | CRM | Salesforce Inc | 股票-科技 | 0.13% | -0.03% | +0.56% | |
| 42 | WFC | Wells Fargo & Co | 股票-金融 | 0.13% | -0.02% | -0.76% | |
| 43 | ABT | Abbott Laboratories | 股票-醫療保健 | 0.12% | -0.03% | +0.61% | |
| 44 | CVX | Chevron CORP | 股票-能源 | 0.11% | -0.07% | -2.53% | |
| 45 | AMD | Advanced Micro Devices | 股票-科技 | 0.11% | +0.20% | +0.36% | |
| 46 | DIS | Walt Disney Co/the | 股票-通訊服務 | 0.11% | -0.02% | -0.26% | |
| 47 | INTU | Intuit Inc | 股票-科技 | 0.11% | -0.03% | +0.18% | |
| 48 | FNV | Franco-nevada CORP | 股票-原物料 | 0.11% | -0.05% | -5.72% | |
| 49 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.11% | -0.01% | -1.38% | |
| 50 | NOW | Servicenow Inc | 股票-科技 | 0.10% | -0.01% | +0.78% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +0.6% | -0.12% | 減碼 |
| 2 | EFA | Ishares Msci Eafe ETF | +0.5% | -3.10% | 減碼 |
| 3 | IJH | Ishares Core S&p Midcap ETF | +0.5% | +1.86% | 加碼 |
| 4 | MSFT | Microsoft CORP | +0.4% | +0.28% | 加碼 |
| 5 | VCLT | Vanguard Long-term CORP Bond | +0.3% | NEW | 新建倉 |
| 6 | USHY | Ishares Broad Usd High Yield | +0.3% | NEW | 新建倉 |
| 7 | IVV | Ishares Core S&p 500 ETF | +0.3% | -4.83% | 減碼 |
| 8 | AVGO | Broadcom Inc | +0.2% | +0.61% | 加碼 |
| 9 | META | Meta Platforms Inc-class A | +0.2% | -0.56% | 減碼 |
| 10 | AMZN | Amazon.com Inc | +0.1% | +0.48% | 加碼 |
| 11 | NFLX | Netflix Inc | +0.1% | -0.20% | 減碼 |
| 12 | TSLA | Tesla Inc | +0.1% | +0.44% | 加碼 |
| 13 | ORCL | Oracle CORP | +0.1% | +0.56% | 加碼 |
| 14 | OKTA | Okta Inc | +0.1% | NEW | 新建倉 |
| 15 | JPM | Jpmorgan Chase & Co | +0.1% | -0.31% | 減碼 |
| 16 | PLTR | Palantir Technologies Inc-a | +0.1% | +4.08% | 加碼 |
| 17 | GOOGL | Alphabet Inc-cl A | 0% | +0.08% | 加碼 |
| 18 | GOOG | Alphabet Inc-cl C | 0% | -0.39% | 減碼 |
| 19 | APG | Api Group CORP | 0% | NEW | 新建倉 |
| 20 | COIN | Coinbase Global Inc -class A | 0% | NEW | 新建倉 |
| 21 | COF | Capital One Financial CORP | 0% | +68.29% | 加碼 |
| 22 | AMD | Advanced Micro Devices | 0% | +0.36% | 加碼 |
| 23 | GEV | GE Vernova Inc | 0% | -0.77% | 減碼 |
| 24 | GE | General Electric | 0% | -0.34% | 減碼 |
| 25 | FIX | Comfort Systems USA Inc | 0% | -0.38% | 減碼 |
| 26 | NOW | Servicenow Inc | 0% | +0.78% | 加碼 |
| 27 | EME | Emcor Group Inc | 0% | -2.30% | 減碼 |
| 28 | INTU | Intuit Inc | 0% | +0.18% | 加碼 |
| 29 | CDNS | Cadence Design Sys Inc | 0% | +14.78% | 加碼 |
| 30 | GS | Goldman Sachs Group Inc | 0% | -1.38% | 減碼 |
| 31 | CW | Curtiss-wright CORP | 0% | +0.50% | 加碼 |
| 32 | DIS | Walt Disney Co/the | 0% | -0.26% | 減碼 |
| 33 | IBKR | Interactive Brokers Gro-cl A | 0% | +301.96% | 加碼 |
| 34 | UBER | Uber Technologies Inc | 0% | +0.40% | 加碼 |
| 35 | WMT | Walmart Inc | 0% | -0.10% | 減碼 |
| 36 | MU | Micron Technology Inc | 0% | +0.61% | 加碼 |
| 37 | CRWD | Crowdstrike Holdings Inc - A | 0% | +1.43% | 加碼 |
| 38 | APH | Amphenol Corp-cl A | 0% | +0.18% | 加碼 |
| 39 | CEG | Constellation Energy | 0% | +0.50% | 加碼 |
| 40 | PEGA | Pegasystems Inc | 0% | NEW | 新建倉 |
| 41 | CRS | Carpenter Technology | 0% | +0.07% | 加碼 |
| 42 | CSCO | Cisco Systems Inc | 0% | +0.19% | 加碼 |
| 43 | DUOL | Duolingo | 0% | +4.04% | 加碼 |
| 44 | BA | Boeing Co/the | 0% | +0.83% | 加碼 |
| 45 | MS | Morgan Stanley | 0% | +0.13% | 加碼 |
| 46 | BWXT | Bwx Technologies Inc | 0% | +0.32% | 加碼 |
| 47 | IBM | Intl Business Machines CORP | 0% | +0.82% | 加碼 |
| 48 | BKNG | Booking Holdings Inc | 0% | -1.24% | 減碼 |
| 49 | BAC | Bank Of America CORP | 0% | -0.74% | 減碼 |
| 50 | ATI | Ati Inc | 0% | -0.69% | 減碼 |
根據 SEC 官方 Form 13F 申報備案，Northwestern Mutual Investment Management Company, LLC 在 Q2 2025 季度的美股持倉總市值約為 US$85.3億，共申報了 879 個公開持股部位。
在 Q2 2025 季度，Northwestern Mutual Investment Management Company, LLC 按市值排列的前三大核心持股分別為：EFA (18.7%)、IVV (14.9%)、IJR (10.2%)。其中最大持股部位 EFA 佔據整體投資組合約 18.7% 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
VCLT
市值: US$2081.1萬
本季最大獲利了結 / 清倉標的
USX1
前期市值: US$211.6萬
在 Q2 2025 季度中，Northwestern Mutual Investment Management Company, LLC 共進行了 199 項持倉異動，包含新建倉 6 個部位、加碼 111 個部位、減碼 77 個部位以及清倉 5 個部位。 其中最大新建倉標的為 VCLT。 本季清倉部位包含 USX1。
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。