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: 0000922439
申報總市值
US$35.2億
US$35.2億
497 檔
26.6%
截至 Q4 2025 季度末，Hartford Investment Management Co 的美股持倉估值約為 US$35.2億，全數申報部位共有 497 檔。
Hartford Investment Management Co 在 Q4 2025 的調整主要集中於風險出清，清倉與減碼部位合計達 42 檔，反映機構對當前市場環境或個別公司估值採取較為保留之看法。
檢視投資組合結構，前 5 大主力部位（包含 NVDA, AAPL, MSFT）占據了總市值的 26.6%，展現出該機構在 Q4 2025 的重點資金聚焦與風險分佈特徵。
本季最大新建倉標的
CVNA
市值: US$344.3萬
本季最大獲利了結 / 清倉標的
KEL
前期市值: US$129.8萬
僅顯示前 200 大持股（共 497 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 | 7.84% | -0.04% | -1.81% | |
| 2 | AAPL | Apple Inc | 股票-科技 | 6.95% | -0.05% | -1.83% | |
| 3 | MSFT | Microsoft CORP | 股票-科技 | 6.21% | -0.61% | -1.41% | |
| 4 | AMZN | Amazon.com Inc | 股票-循環性消費 | 3.88% | — | -1.16% | |
| 5 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 3.15% | +0.27% | -1.26% | |
| 6 | AVGO | Broadcom Inc | 股票-科技 | 2.83% | +0.16% | -1.01% | |
| 7 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 2.52% | +0.20% | -1.94% | |
| 8 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 2.49% | -0.32% | -1.01% | |
| 9 | TSLA | Tesla Inc | 股票-循環性消費 | 2.18% | -0.03% | -1.27% | |
| 10 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 1.59% | -0.15% | -1.40% | |
| 11 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.52% | -0.05% | -2.37% | |
| 12 | LLY | Eli Lilly & Co | 股票-醫療保健 | 1.48% | +0.17% | -1.51% | |
| 13 | V | Visa Inc-class A Shares | 股票-金融 | 1.02% | -0.02% | -2.06% | |
| 14 | XOM | Exxon Mobil CORP | 股票-能源 | 0.88% | -0.39% | -2.49% | |
| 15 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.86% | -0.10% | -1.40% | |
| 16 | WMT | Walmart Inc | 股票-非循環性消費 | 0.84% | -0.20% | -1.54% | |
| 17 | MA | Mastercard Inc - A | 股票-金融 | 0.81% | -0.08% | -2.06% | |
| 18 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.70% | -0.18% | -0.97% | |
| 19 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.70% | +0.01% | -1.36% | |
| 20 | NFLX | Netflix Inc | 股票-通訊服務 | 0.69% | -0.26% | +883.35% | |
| 21 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.66% | -0.15% | -1.44% | |
| 22 | BAC | Bank Of America CORP | 股票-金融 | 0.64% | — | -2.77% | |
| 23 | AMD | Advanced Micro Devices | 股票-科技 | 0.60% | +0.89% | -1.08% | |
| 24 | HD | Home Depot Inc | 股票-循環性消費 | 0.59% | -0.04% | -1.33% | |
| 25 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.58% | -0.07% | -1.62% | |
| 26 | ORCL | Oracle CORP | 股票-科技 | 0.57% | -0.06% | +0.07% | |
| 27 | GE | General Electric | 股票-工業 | 0.56% | +0.07% | -1.92% | |
| 28 | MU | Micron Technology Inc | 股票-科技 | 0.55% | +1.36% | -1.10% | |
| 29 | CSCO | Cisco Systems Inc | 股票-科技 | 0.52% | +0.18% | -1.91% | |
| 30 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 0.52% | +0.15% | -1.38% | |
| 31 | WFC | Wells Fargo & Co | 股票-金融 | 0.51% | -0.04% | -3.41% | |
| 32 | CVX | Chevron CORP | 股票-能源 | 0.50% | -0.21% | -3.07% | |
| 33 | IBM | Intl Business Machines CORP | 股票-科技 | 0.48% | +0.01% | -1.05% | |
| 34 | KO | Coca-cola Co/the | 股票-非循環性消費 | 0.47% | -0.03% | -1.41% | |
| 35 | CAT | Caterpillar Inc | 股票-工業 | 0.46% | +0.17% | -1.52% | |
| 36 | GS | Goldman Sachs Group Inc | 股票-金融 | 0.46% | +0.01% | -2.36% | |
| 37 | MRK | Merck & Co. Inc. | 股票-醫療保健 | 0.45% | -0.04% | -1.99% | |
| 38 | CRM | Salesforce Inc | 股票-科技 | 0.44% | -0.12% | -1.81% | |
| 39 | PM | Philip Morris International | 股票-非循環性消費 | 0.43% | -0.03% | -1.41% | |
| 40 | RTX | Rtx CORP | 股票-工業 | 0.43% | -0.07% | -1.24% | |
| 41 | ABT | Abbott Laboratories | 股票-醫療保健 | 0.38% | -0.07% | -1.50% | |
| 42 | TMO | Thermo Fisher Scientific Inc | 股票-醫療保健 | 0.38% | -0.04% | -1.86% | |
| 43 | MCD | Mcdonald's CORP | 股票-循環性消費 | 0.38% | -0.10% | -1.63% | |
| 44 | LRCX | Lam Research CORP | 股票-科技 | 0.37% | +0.37% | -2.16% | |
| 45 | MS | Morgan Stanley | 股票-金融 | 0.37% | +0.03% | -1.89% | |
| 46 | C | Citigroup Inc | 股票-金融 | 0.36% | +0.02% | -4.27% | |
| 47 | AMAT | Applied Materials Inc | 股票-科技 | 0.35% | +0.41% | -2.12% | |
| 48 | DIS | Walt Disney Co/the | 股票-通訊服務 | 0.35% | -0.05% | -2.12% | |
| 49 | ISRG | Intuitive Surgical Inc | 股票-醫療保健 | 0.35% | -0.08% | -2.47% | |
| 50 | LIN | Linde plc | 股票-原物料 | 0.34% | -0.04% | -1.91% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | GOOGL | Alphabet Inc-cl A | +0.7% | -1.26% | 減碼 |
| 2 | GOOG | Alphabet Inc-cl C | +0.5% | -1.94% | 減碼 |
| 3 | LLY | Eli Lilly & Co | +0.4% | -1.51% | 減碼 |
| 4 | AAPL | Apple Inc | +0.3% | -1.83% | 減碼 |
| 5 | MU | Micron Technology Inc | +0.2% | -1.10% | 減碼 |
| 6 | AMD | Advanced Micro Devices | +0.1% | -1.08% | 減碼 |
| 7 | AMZN | Amazon.com Inc | +0.1% | -1.16% | 減碼 |
| 8 | AVGO | Broadcom Inc | +0.1% | -1.01% | 減碼 |
| 9 | MRK | Merck & Co. Inc. | +0.1% | -1.99% | 減碼 |
| 10 | JNJ | Johnson & Johnson | +0.1% | -1.40% | 減碼 |
| 11 | LRCX | Lam Research CORP | +0.1% | -2.16% | 減碼 |
| 12 | ISRG | Intuitive Surgical Inc | +0.1% | -2.47% | 減碼 |
| 13 | CAT | Caterpillar Inc | +0.1% | -1.52% | 減碼 |
| 14 | AMAT | Applied Materials Inc | +0.1% | -2.12% | 減碼 |
| 15 | TMO | Thermo Fisher Scientific Inc | +0.1% | -1.86% | 減碼 |
| 16 | WMT | Walmart Inc | 0% | -1.54% | 減碼 |
| 17 | CSCO | Cisco Systems Inc | 0% | -1.91% | 減碼 |
| 18 | CRM | Salesforce Inc | 0% | -1.81% | 減碼 |
| 19 | AMGN | Amgen Inc | 0% | -1.26% | 減碼 |
| 20 | WBD | Warner Bros Discovery Inc | 0% | -1.20% | 減碼 |
| 21 | WFC | Wells Fargo & Co | 0% | -3.41% | 減碼 |
| 22 | XOM | Exxon Mobil CORP | 0% | -2.49% | 減碼 |
| 23 | REGN | Regeneron Pharmaceuticals | 0% | -2.40% | 減碼 |
| 24 | C | Citigroup Inc | 0% | -4.27% | 減碼 |
| 25 | GS | Goldman Sachs Group Inc | 0% | -2.36% | 減碼 |
| 26 | MS | Morgan Stanley | 0% | -1.89% | 減碼 |
| 27 | RTX | Rtx CORP | 0% | -1.24% | 減碼 |
| 28 | ABT | Abbott Laboratories | 0% | -1.50% | 減碼 |
| 29 | TMUS | T-mobile US Inc | 0% | -1.89% | 減碼 |
| 30 | LIN | Linde plc | -0.1% | -1.91% | 減碼 |
| 31 | COIN | Coinbase Global Inc -class A | -0.1% | -0.54% | 減碼 |
| 32 | ETN | Eaton Corporation plc | -0.1% | -1.61% | 減碼 |
| 33 | HOOD | Robinhood Markets Inc - A | -0.1% | +0.15% | 加碼 |
| 34 | FISV | Fiserv Inc | -0.1% | -2.46% | 減碼 |
| 35 | NOW | Servicenow Inc | -0.1% | +393.76% | 加碼 |
| 36 | PG | Procter & Gamble Co/the | -0.1% | -1.62% | 減碼 |
| 37 | T | At&t Inc | -0.1% | -2.26% | 減碼 |
| 38 | UBER | Uber Technologies Inc | -0.1% | -1.75% | 減碼 |
| 39 | COST | Costco Wholesale CORP | -0.1% | -1.44% | 減碼 |
| 40 | HD | Home Depot Inc | -0.1% | -1.33% | 減碼 |
| 41 | NFLX | Netflix Inc | -0.2% | +883.35% | 加碼 |
| 42 | NVDA | Nvidia CORP | -0.2% | -1.81% | 減碼 |
| 43 | ORCL | Oracle CORP | -0.3% | +0.07% | 加碼 |
| 44 | META | Meta Platforms Inc-class A | -0.3% | -1.01% | 減碼 |
| 45 | MSFT | Microsoft CORP | -0.6% | -1.41% | 減碼 |
| 46 | CVNA | Carvana Co | — | NEW | 新建倉 |
| 47 | ARES | Ares Management CORP - A | — | NEW | 新建倉 |
| 48 | SNDK | Sandisk CORP | — | NEW | 新建倉 |
| 49 | FIX | Comfort Systems USA Inc | — | NEW | 新建倉 |
| 50 | KEL | Kellanova | — | EXIT | 清倉 |
根據 SEC 官方 Form 13F 申報備案，Hartford Investment Management Co 在 Q4 2025 季度的美股持倉總市值約為 US$35.2億，共申報了 497 個公開持股部位。
在 Q4 2025 季度，Hartford Investment Management Co 按市值排列的前三大核心持股分別為：NVDA (7.8%)、AAPL (7.0%)、MSFT (6.2%)。其中最大持股部位 NVDA 佔據整體投資組合約 7.8% 的權重。
在 Q4 2025 季度中，Hartford Investment Management Co 共進行了 50 項持倉異動，包含新建倉 4 個部位、加碼 4 個部位、減碼 41 個部位以及清倉 1 個部位。 其中最大新建倉標的為 CVNA。 本季清倉部位包含 KEL。
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。
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。
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。