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: 0001007524
申報總市值
US$21.2億
US$21.2億
196 檔
19.1%
Osterweis Capital Management Inc 在 Q4 2024 季度的美股部位總計估值為 US$21.2億，分散於 196 個持倉標的之中，反映其市場參與廣度與投資規模。
在 Q4 2024 期間，Osterweis Capital Management Inc 展現了靈活的資產再平衡步調，透過出清 14 檔弱勢或達到目標價部位，將資金轉置於 20 檔新建倉標的之中。
在資產配置集中度方面，Osterweis Capital Management Inc 的前 5 大核心持股（包含 GOOG, MSFT, AMZN 等）合計佔整體申報市值的 19.1%，反映機構在主要關鍵部位上的權重分佈。
| # | 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 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 4.31% | +0.53% | -1.35% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 4.22% | -0.28% | +0.23% | |
| 3 | AMZN | Amazon.com Inc | 股票-循環性消費 | 3.53% | +0.06% | -3.07% | |
| 4 | PEGA 0.75 03-01-25債券 | Pegasystems Inc | 債券 | 3.45% | — | — | |
| 5 | LYFT 1.5 05-15-25債券 | Lyft Inc | 債券 | 3.38% | — | — | |
| 6 | ABNB 0 03-15-26債券 | Airbnb Inc | 債券 | 3.10% | — | — | |
| 7 | WIX 0 08-15-25債券 | Wix LTD | 債券 | 2.34% | — | — | |
| 8 | V | Visa Inc-class A Shares | 股票-金融 | 2.16% | +0.06% | +0.91% | |
| 9 | HAE 0 03-01-26債券 | Haemonetics CORP | 債券 | 2.14% | — | +128.03% | |
| 10 | AVGO | Broadcom Inc | 股票-科技 | 2.04% | -0.07% | +0.18% | |
| 11 | ROST | Ross Stores Inc | 股票-循環性消費 | 1.96% | — | +5.67% | |
| 12 | CRM | Salesforce Inc | 股票-科技 | 1.82% | — | +67.39% | |
| 13 | KEYS | Keysight Technologies In | 股票-科技 | 1.77% | -0.98% | +1.51% | |
| 14 | NVDA | Nvidia CORP | 股票-科技 | 1.76% | +0.04% | +2750.59% | |
| 15 | AZO | Autozone Inc | 股票-循環性消費 | 1.73% | -0.31% | +1.07% | |
| 16 | WCN | Waste Connections Inc | 股票-工業 | 1.72% | +0.17% | -3.93% | |
| 17 | APD | Air Products & Chemicals Inc | 股票-原物料 | 1.62% | -0.74% | -14.44% | |
| 18 | PGR | Progressive CORP | 股票-金融 | 1.62% | -0.02% | -14.51% | |
| 19 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 1.60% | — | +32.40% | |
| 20 | EGP | Eastgroup Properties Inc | 股票-房地產 | 1.57% | — | +2.18% | |
| 21 | TMO | Thermo Fisher Scientific Inc | 股票-醫療保健 | 1.56% | — | +2.26% | |
| 22 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.54% | +0.01% | — | |
| 23 | TREE 0.5 07-15-25債券 | Lendingtree Inc | 債券 | 1.47% | — | +17.85% | |
| 24 | BRO | Brown & Brown Inc | 股票-金融 | 1.47% | -1.34% | EXIT | |
| 25 | BSX | Boston Scientific CORP | 股票-醫療保健 | 1.38% | — | -5.45% | |
| 26 | ODFL | Old Dominion Freight Line | 股票-工業 | 1.33% | -0.01% | +24.35% | |
| 27 | PCRX 0.75 08-01-25債券 | Pacira Biosciences Inc | 債券 | 1.29% | — | — | |
| 28 | HSY | Hershey Co/the | 股票-非循環性消費 | 1.26% | — | -16.22% | |
| 29 | INTU | Intuit Inc | 股票-科技 | 1.26% | — | +0.44% | |
| 30 | ADI | Analog Devices Inc | 股票-科技 | 1.25% | +0.06% | +1.43% | |
| 31 | AME | Ametek Inc | 股票-工業 | 1.20% | +0.03% | +0.67% | |
| 32 | AWK | American Water Works Co Inc | 股票-公用事業 | 1.18% | -0.25% | — | |
| 33 | LAMR | Lamar Advertising Co-a | 股票-房地產 | 1.14% | +0.14% | +0.84% | |
| 34 | DHR | Danaher CORP | 股票-醫療保健 | 1.09% | -0.20% | +2.11% | |
| 35 | LHX | L3harris Technologies Inc | 股票-工業 | 1.06% | -1.29% | -15.61% | |
| 36 | DE | Deere & Co | 股票-工業 | 1.03% | +0.03% | -0.12% | |
| 37 | EZPW 2.375 05-01-25債券 | Ezcorp Inc | 債券 | 1.00% | — | +68.86% | |
| 38 | FSV | Firstservice CORP | 股票-其他 | 0.97% | +0.15% | +15.56% | |
| 39 | BDX | Becton Dickinson And Co | 股票-醫療保健 | 0.96% | — | -47.80% | |
| 40 | AGYS | Agilysys Inc | 股票-其他 | 0.94% | +0.31% | NEW | |
| 41 | NVO | Novo-nordisk A/s-spons Adr | 股票-醫療保健 | 0.91% | — | — | |
| 42 | GWRE | Guidewire Software Inc | 股票-科技 | 0.84% | — | +10.66% | |
| 43 | FRPT | Freshpet Inc | 股票-非循環性消費 | 0.83% | — | +41.30% | |
| 44 | TECH | Bio-techne CORP | 股票-醫療保健 | 0.82% | — | +45.02% | |
| 45 | AMD | Advanced Micro Devices | 股票-科技 | 0.80% | — | -19.73% | |
| 46 | CVCO | Cavco Industries Inc | 股票-循環性消費 | 0.80% | — | +6.99% | |
| 47 | ELF | Elf Beauty Inc | 股票-非循環性消費 | 0.75% | — | +62.25% | |
| 48 | MOD | Modine Manufacturing Co | 股票-循環性消費 | 0.72% | -0.38% | EXIT | |
| 49 | GNRC | Generac Holdings Inc | 股票-工業 | 0.71% | — | +11.73% | |
| 50 | CABO 0 03-15-26債券 | Cable One Inc | 債券 | 0.69% | — | — |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | LYFT 1.5 05-15-25債券 | Lyft Inc | +3.4% | NEW | 新建倉 |
| 2 | ABNB 0 03-15-26債券 | Airbnb Inc | +3.1% | NEW | 新建倉 |
| 3 | NVDA | Nvidia CORP | +1.7% | +2750.59% | 加碼 |
| 4 | JPM | Jpmorgan Chase & Co | +1.5% | NEW | 新建倉 |
| 5 | PCRX 0.75 08-01-25債券 | Pacira Biosciences Inc | +1.3% | NEW | 新建倉 |
| 6 | AWK | American Water Works Co Inc | +1.2% | NEW | 新建倉 |
| 7 | HAE 0 03-01-26債券 | Haemonetics CORP | +1.1% | +128.03% | 加碼 |
| 8 | NVO | Novo-nordisk A/s-spons Adr | +0.9% | NEW | 新建倉 |
| 9 | CRM | Salesforce Inc | +0.9% | +67.39% | 加碼 |
| 10 | CABO 0 03-15-26債券 | Cable One Inc | +0.7% | NEW | 新建倉 |
| 11 | BA | Boeing Co/the | +0.7% | +10372.24% | 加碼 |
| 12 | ACVA | Acv Auctions Inc-a | +0.5% | NEW | 新建倉 |
| 13 | ALRM 0 01-15-26債券 | Alarm.com Hldgs Inc | +0.5% | NEW | 新建倉 |
| 14 | WEAV | Weave Communications Inc | +0.5% | NEW | 新建倉 |
| 15 | TRNS | Transcat Inc | +0.4% | NEW | 新建倉 |
| 16 | RMBS | Rambus Inc | +0.4% | NEW | 新建倉 |
| 17 | NUVL | Nuvalent Inc-a | +0.4% | NEW | 新建倉 |
| 18 | AVGO | Broadcom Inc | +0.4% | +0.18% | 加碼 |
| 19 | OKTA 0.125 09-01-25債券 | Okta Inc | +0.4% | NEW | 新建倉 |
| 20 | LTH | Life Time Group Holdings Inc | +0.4% | NEW | 新建倉 |
| 21 | EZPW 2.375 05-01-25債券 | Ezcorp Inc | +0.4% | +68.86% | 加碼 |
| 22 | ELF | Elf Beauty Inc | +0.3% | +62.25% | 加碼 |
| 23 | CNMD | Conmed CORP | +0.3% | +93.82% | 加碼 |
| 24 | AGYS | Agilysys Inc | +0.2% | +20.40% | 加碼 |
| 25 | FRPT | Freshpet Inc | +0.2% | +41.30% | 加碼 |
| 26 | KVYO | Klaviyo Inc-a | +0.2% | +26.08% | 加碼 |
| 27 | AMZN | Amazon.com Inc | +0.2% | -3.07% | 減碼 |
| 28 | S | Sentinelone Inc -class A | +0.2% | +63.19% | 加碼 |
| 29 | V | Visa Inc-class A Shares | +0.1% | +0.91% | 加碼 |
| 30 | GOOG | Alphabet Inc-cl C | +0.1% | -1.35% | 減碼 |
| 31 | TREE 0.5 07-15-25債券 | Lendingtree Inc | +0.1% | +17.85% | 加碼 |
| 32 | TECH | Bio-techne CORP | +0.1% | +45.02% | 加碼 |
| 33 | CWAN | Clearwater Analytics Holdings, Inc. | +0.1% | +21.41% | 加碼 |
| 34 | UNH | Unitedhealth Group Inc | +0.1% | +32.40% | 加碼 |
| 35 | FSV | Firstservice CORP | +0.1% | +15.56% | 加碼 |
| 36 | MTSI | Macom Technology Solutions H | 0% | — | 不變 |
| 37 | FTGC | First Trust Global Tactical | 0% | NEW | 新建倉 |
| 38 | ODFL | Old Dominion Freight Line | 0% | +24.35% | 加碼 |
| 39 | CVCO | Cavco Industries Inc | 0% | +6.99% | 加碼 |
| 40 | NTRA | Natera Inc | 0% | -11.32% | 減碼 |
| 41 | RGEN | Repligen CORP | 0% | +15.42% | 加碼 |
| 42 | VTI | Vanguard Total Stock Mkt ETF | 0% | +147.92% | 加碼 |
| 43 | DIS | Walt Disney Co/the | 0% | — | 不變 |
| 44 | GNRC | Generac Holdings Inc | — | +11.73% | 加碼 |
| 45 | ADSK | Autodesk Inc | — | — | 不變 |
| 46 | PLTR | Palantir Technologies Inc-a | — | -36.00% | 減碼 |
| 47 | EPD | Enterprise Products Partners | — | — | 不變 |
| 48 | GOOGL | Alphabet Inc-cl A | — | — | 不變 |
| 49 | ABBV | Abbvie Inc | — | -0.46% | 減碼 |
| 50 | IBIT | Ishares Bitcoin Trust ETF | — | NEW | 新建倉 |
根據 SEC 官方 Form 13F 申報備案，Osterweis Capital Management Inc 在 Q4 2024 季度的美股持倉總市值約為 US$21.2億，共申報了 196 個公開持股部位。
在 Q4 2024 季度，Osterweis Capital Management Inc 按市值排列的前三大核心持股分別為：GOOG (4.3%)、MSFT (4.2%)、AMZN (3.5%)。其中最大持股部位 GOOG 佔據整體投資組合約 4.3% 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
LYFT 1.5 05-15-25
市值: US$7254.6萬
本季最大獲利了結 / 清倉標的
ATSG 1.125 10-15-24
前期市值: US$2980.7萬
在 Q4 2024 季度中，Osterweis Capital Management Inc 共進行了 129 項持倉異動，包含新建倉 20 個部位、加碼 45 個部位、減碼 50 個部位以及清倉 14 個部位。 其中最大新建倉標的為 LYFT 1.5 05-15-25。 本季清倉部位包含 ATSG 1.125 10-15-24。
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。