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: 0001008877
申報總市值
US$12.0億
US$12.0億
156 檔
24.3%
根據最新整理的 13F 季度數據集，Woodstock CORP 於 Q1 2026 結束時的管理資產規模為 US$12.0億。該機構在本季度申報了 156 檔美股持倉，呈現出該時期的主要投資地圖。
Woodstock CORP 在 Q1 2026 的調整主要集中於風險出清，清倉與減碼部位合計達 82 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。
整體而言，Woodstock CORP 的前 5 大持股（包含 NVDA, MSFT, ORLY）貢獻了組合市值的 24.3%，形成該機構在 Q1 2026 季度的基本面基石。
| # | 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 | 8.48% | -0.13% | -5.68% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 5.21% | -0.27% | -0.10% | |
| 3 | ORLY | O'reilly Automotive Inc | 股票-循環性消費 | 4.57% | -0.33% | -0.31% | |
| 4 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 4.04% | +0.21% | -1.42% | |
| 5 | AAPL | Apple Inc | 股票-科技 | 3.78% | +0.21% | -0.73% | |
| 6 | ISRG | Intuitive Surgical Inc | 股票-醫療保健 | 3.32% | -0.64% | -1.56% | |
| 7 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.87% | +0.26% | -0.93% | |
| 8 | RTX | Rtx CORP | 股票-工業 | 2.49% | -0.23% | -2.39% | |
| 9 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 1.95% | -0.25% | -1.06% | |
| 10 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.80% | +0.07% | -0.01% | |
| 11 | ABBV | Abbvie Inc | 股票-醫療保健 | 1.80% | +0.14% | -0.05% | |
| 12 | XOM | Exxon Mobil CORP | 股票-能源 | 1.79% | -0.47% | -1.27% | |
| 13 | HD | Home Depot Inc | 股票-循環性消費 | 1.76% | +0.03% | -0.32% | |
| 14 | JNJ | Johnson & Johnson | 股票-醫療保健 | 1.75% | -0.07% | -0.50% | |
| 15 | FTNT | Fortinet Inc | 股票-科技 | 1.71% | +1.25% | -7.45% | |
| 16 | WMT | Walmart Inc | 股票-非循環性消費 | 1.55% | -0.24% | -2.00% | |
| 17 | IWR | Ishares Russell Mid-cap ETF | ETF-其他 | 1.38% | +0.05% | -2.11% | |
| 18 | ORCL | Oracle CORP | 股票-科技 | 1.38% | -0.08% | -3.75% | |
| 19 | REGN | Regeneron Pharmaceuticals | 股票-醫療保健 | 1.37% | -0.31% | +6.48% | |
| 20 | MRK | Merck & Co. Inc. | 股票-醫療保健 | 1.33% | -0.01% | +0.66% | |
| 21 | APA | Apa CORP | 股票-能源 | 1.33% | -0.39% | +7.67% | |
| 22 | SHEL | Shell Plc-adr | 股票-能源 | 1.26% | -0.32% | +4.84% | |
| 23 | ABT | Abbott Laboratories | 股票-醫療保健 | 1.25% | -0.16% | +1.12% | |
| 24 | CSCO | Cisco Systems Inc | 股票-科技 | 1.20% | +0.49% | -0.37% | |
| 25 | PEP | Pepsico Inc | 股票-非循環性消費 | 1.19% | -0.23% | -1.52% | |
| 26 | IDXX | Idexx Laboratories Inc | 股票-醫療保健 | 1.18% | -0.15% | -2.11% | |
| 27 | ECL | Ecolab Inc | 股票-原物料 | 1.14% | -0.04% | -0.77% | |
| 28 | NEE | Nextera Energy Inc | 股票-公用事業 | 1.14% | -0.14% | -0.92% | |
| 29 | EMR | Emerson Electric Co | 股票-工業 | 1.12% | +0.03% | +0.06% | |
| 30 | STT | State Street CORP | 股票-金融 | 1.09% | +0.23% | -0.87% | |
| 31 | FDX | Fedex CORP | 股票-工業 | 1.08% | -0.20% | +0.15% | |
| 32 | ITW | Illinois Tool Works | 股票-工業 | 1.07% | — | +0.66% | |
| 33 | V | Visa Inc-class A Shares | 股票-金融 | 1.04% | +0.08% | +1.18% | |
| 34 | ADP | Automatic Data Processing | 股票-科技 | 1.01% | +0.03% | -0.38% | |
| 35 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.99% | +0.20% | +0.94% | |
| 36 | AMAT | Applied Materials Inc | 股票-科技 | 0.98% | +0.91% | -1.01% | |
| 37 | CVX | Chevron CORP | 股票-能源 | 0.96% | -0.24% | +9.66% | |
| 38 | MDT | Medtronic plc | 股票-醫療保健 | 0.94% | -0.15% | -0.61% | |
| 39 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 0.93% | -0.05% | -2.85% | |
| 40 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.92% | -0.01% | +2.58% | |
| 41 | AMZN | Amazon.com Inc | 股票-循環性消費 | 0.91% | +0.10% | +32.53% | |
| 42 | APD | Air Products & Chemicals Inc | 股票-原物料 | 0.89% | -0.06% | -4.75% | |
| 43 | CB | Chubb Limited | 股票-金融 | 0.77% | -0.02% | -0.26% | |
| 44 | ZS | Zscaler Inc | 股票-科技 | 0.76% | +0.04% | +20.23% | |
| 45 | ADI | Analog Devices Inc | 股票-科技 | 0.70% | +0.12% | +0.28% | |
| 46 | BAC | Bank Of America CORP | 股票-金融 | 0.69% | +0.06% | -0.33% | |
| 47 | DIS | Walt Disney Co/the | 股票-通訊服務 | 0.68% | -0.07% | +2.02% | |
| 48 | TMO | Thermo Fisher Scientific Inc | 股票-醫療保健 | 0.64% | -0.04% | +1.91% | |
| 49 | IRM | Iron Mountain Inc | 股票-房地產 | 0.60% | +0.08% | +2.79% | |
| 50 | TSCO | Tractor Supply Company | 股票-循環性消費 | 0.59% | -0.22% | -0.37% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | APA | Apa CORP | +0.6% | +7.67% | 加碼 |
| 2 | XOM | Exxon Mobil CORP | +0.6% | -1.27% | 減碼 |
| 3 | CVX | Chevron CORP | +0.3% | +9.66% | 加碼 |
| 4 | SHEL | Shell Plc-adr | +0.3% | +4.84% | 加碼 |
| 5 | JNJ | Johnson & Johnson | +0.3% | -0.50% | 減碼 |
| 6 | COST | Costco Wholesale CORP | +0.3% | -1.06% | 減碼 |
| 7 | AMAT | Applied Materials Inc | +0.3% | -1.01% | 減碼 |
| 8 | FDX | Fedex CORP | +0.2% | +0.15% | 加碼 |
| 9 | MRK | Merck & Co. Inc. | +0.2% | +0.66% | 加碼 |
| 10 | ORLY | O'reilly Automotive Inc | +0.2% | -0.31% | 減碼 |
| 11 | AMZN | Amazon.com Inc | +0.2% | +32.53% | 加碼 |
| 12 | NEE | Nextera Energy Inc | +0.2% | -0.92% | 減碼 |
| 13 | WMT | Walmart Inc | +0.2% | -2.00% | 減碼 |
| 14 | HSY | Hershey Co/the | +0.2% | +28.08% | 加碼 |
| 15 | IRM | Iron Mountain Inc | +0.2% | +2.79% | 加碼 |
| 16 | RTX | Rtx CORP | +0.2% | -2.39% | 減碼 |
| 17 | GNRC | Generac Holdings Inc | +0.1% | -1.16% | 減碼 |
| 18 | ADI | Analog Devices Inc | +0.1% | +0.28% | 加碼 |
| 19 | REGN | Regeneron Pharmaceuticals | +0.1% | +6.48% | 加碼 |
| 20 | APD | Air Products & Chemicals Inc | +0.1% | -4.75% | 減碼 |
| 21 | PEP | Pepsico Inc | +0.1% | -1.52% | 減碼 |
| 22 | OXY | Occidental Petroleum CORP | +0.1% | +158.88% | 加碼 |
| 23 | ITW | Illinois Tool Works | +0.1% | +0.66% | 加碼 |
| 24 | SO | Southern Co/the | +0.1% | +1.74% | 加碼 |
| 25 | SHW | Sherwin-williams Co/the | +0.1% | +31.70% | 加碼 |
| 26 | GEV | GE Vernova Inc | +0.1% | -4.29% | 減碼 |
| 27 | CB | Chubb Limited | +0.1% | -0.26% | 減碼 |
| 28 | DXCM | Dexcom Inc | +0.1% | +17.52% | 加碼 |
| 29 | ECL | Ecolab Inc | +0.1% | -0.77% | 減碼 |
| 30 | AMGN | Amgen Inc | 0% | -0.79% | 減碼 |
| 31 | FLS | Flowserve CORP | 0% | -1.39% | 減碼 |
| 32 | CSCO | Cisco Systems Inc | 0% | -0.37% | 減碼 |
| 33 | MPC | Marathon Petroleum CORP | 0% | -0.21% | 減碼 |
| 34 | AKAM | Akamai Technologies Inc | 0% | — | 不變 |
| 35 | HDV | Ishares Core High Dividend E | 0% | — | 不變 |
| 36 | MCD | Mcdonald's CORP | 0% | +2.55% | 加碼 |
| 37 | IWR | Ishares Russell Mid-cap ETF | 0% | -2.11% | 減碼 |
| 38 | EMR | Emerson Electric Co | 0% | +0.06% | 加碼 |
| 39 | KO | Coca-cola Co/the | 0% | -4.08% | 減碼 |
| 40 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | +2.58% | 加碼 |
| 41 | CAT | Caterpillar Inc | 0% | — | 不變 |
| 42 | BMY | Bristol-myers Squibb Co | 0% | -2.61% | 減碼 |
| 43 | DVN | Devon Energy CORP | 0% | — | 不變 |
| 44 | MRVL | Marvell Technology Inc | 0% | +0.86% | 加碼 |
| 45 | PFE | Pfizer Inc | 0% | -6.08% | 減碼 |
| 46 | ENB | Enbridge Inc | 0% | -6.71% | 減碼 |
| 47 | MDY | State Street Spdr S&p Midcap | 0% | +0.08% | 加碼 |
| 48 | BNY | Bank Of New York Mellon CORP | 0% | — | 不變 |
| 49 | LGND | Ligand Pharmaceuticals | 0% | -4.42% | 減碼 |
| 50 | VWO | Vanguard Ftse Emerging Marke | 0% | -0.12% | 減碼 |
根據 SEC 官方 Form 13F 申報備案，Woodstock CORP 在 Q1 2026 季度的美股持倉總市值約為 US$12.0億，共申報了 156 個公開持股部位。
在 Q1 2026 季度，Woodstock CORP 按市值排列的前三大核心持股分別為：NVDA (8.5%)、MSFT (5.2%)、ORLY (4.6%)。其中最大持股部位 NVDA 佔據整體投資組合約 8.5% 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
NFLX
市值: US$214.1萬
本季最大獲利了結 / 清倉標的
8QR
前期市值: US$46.2萬
在 Q1 2026 季度中，Woodstock CORP 共進行了 124 項持倉異動，包含新建倉 5 個部位、加碼 37 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 NFLX。 本季清倉部位包含 8QR。
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。