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: 0001418342
申報總市值
US$4.2億
US$4.2億
99 檔
18.5%
根據最新整理的 13F 季度數據集，Seascape Capital Management 於 Q4 2024 結束時的管理資產規模為 US$4.2億。該機構在本季度申報了 99 檔美股持倉，呈現出該時期的主要投資地圖。
Q4 2024 的申報記錄反映 Seascape Capital Management 的板塊替換策略：機構本季推動了 25 筆增持與 25 筆減持，籌碼呈現明顯的結構重組。
檢視投資組合結構，前 5 大主力部位（包含 DBND, FIXD, EMXC）占據了總市值的 18.5%，展現出該機構在 Q4 2024 的重點資金聚焦與風險分佈特徵。
| # | 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 | DBND | Doubleline Oppor Cor Bnd-usd | ETF-其他 | 7.58% | -1.23% | +0.28% | |
| 2 | FIXD | First Trust Smith Opportunis | ETF-其他 | 7.16% | -0.02% | -0.12% | |
| 3 | EMXC | Ishares Msci Emr Mrk Ex Chna | ETF-其他 | 5.21% | +0.60% | +2.25% | |
| 4 | GOVT | Ishares US Treasury Bond ETF | ETF-政府公債 | 3.99% | -0.70% | -1.97% | |
| 5 | APP | Applovin Corp-class A | 股票-科技 | 2.96% | +0.13% | -11.09% | |
| 6 | WSM | Williams-sonoma Inc | 股票-循環性消費 | 2.84% | +0.12% | -0.78% | |
| 7 | AAPL | Apple Inc | 股票-科技 | 2.66% | -0.10% | -0.69% | |
| 8 | DCRE | Dbl Comm Real Est Debt | ETF-其他 | 2.47% | -0.38% | +1.51% | |
| 9 | JPIE | Jpmorgan Income ETF | ETF-其他 | 2.34% | -0.31% | +4.12% | |
| 10 | NRG | Nrg Energy Inc | 股票-公用事業 | 2.19% | -0.39% | +0.25% | |
| 11 | NVDA | Nvidia CORP | 股票-科技 | 2.03% | -0.09% | +0.50% | |
| 12 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.01% | +0.08% | +0.78% | |
| 13 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.94% | -0.13% | -0.81% | |
| 14 | PHM | Pultegroup Inc | 股票-循環性消費 | 1.89% | -0.02% | -0.34% | |
| 15 | V | Visa Inc-class A Shares | 股票-金融 | 1.80% | +1.39% | NEW | |
| 16 | CAT | Caterpillar Inc | 股票-工業 | 1.75% | +0.61% | +1.39% | |
| 17 | BKNG | Booking Holdings Inc | 股票-循環性消費 | 1.74% | -0.13% | -0.20% | |
| 18 | ABBV | Abbvie Inc | 股票-醫療保健 | 1.70% | -0.03% | +1.60% | |
| 19 | DFSEUR | Discover Financial Services | 股票-其他 | 1.70% | — | +0.63% | |
| 20 | MLPX | Global X Mlp & Energy Infras | ETF-其他 | 1.50% | -0.35% | — | |
| 21 | ORLY | O'reilly Automotive Inc | 股票-循環性消費 | 1.41% | -0.22% | +0.09% | |
| 22 | IBDW | Ishares Ibonds Dec 2031 CORP | ETF-其他 | 1.41% | — | +1.69% | |
| 23 | HCA | Hca Healthcare Inc | 股票-醫療保健 | 1.41% | -0.57% | -2.63% | |
| 24 | FLEX | Flex Ltd. | 股票-科技 | 1.40% | +1.95% | +0.79% | |
| 25 | RELX | Relx PLC - Spon Adr | 股票-工業 | 1.37% | — | +1.45% | |
| 26 | CHD | Church & Dwight Co Inc | 股票-非循環性消費 | 1.37% | — | +0.69% | |
| 27 | SHW | Sherwin-williams Co/the | 股票-原物料 | 1.36% | -0.83% | -1.42% | |
| 28 | AON | Aon plc | 股票-金融 | 1.33% | -0.13% | +0.12% | |
| 29 | QCOM | Qualcomm Inc | 股票-科技 | 1.30% | +0.20% | +1.82% | |
| 30 | FTNT | Fortinet Inc | 股票-科技 | 1.28% | +0.65% | +1.85% | |
| 31 | VRT | Vertiv Holdings Co-a | 股票-工業 | 1.23% | +0.22% | +2.42% | |
| 32 | AVGO | Broadcom Inc | 股票-科技 | 1.14% | +0.01% | +3.94% | |
| 33 | CDW | Cdw Corp/de | 股票-科技 | 1.12% | +0.03% | -4.98% | |
| 34 | OTIS | Otis Worldwide CORP | 股票-工業 | 1.10% | — | +0.80% | |
| 35 | NWG | Natwest Group PLC -spon Adr | 股票-金融 | 1.09% | — | -0.45% | |
| 36 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.07% | -0.19% | +5.59% | |
| 37 | NXPI | NXP Semiconductors N.V. | 股票-科技 | 1.07% | +0.16% | +2.21% | |
| 38 | AMG | Affiliated Managers Group | 股票-金融 | 1.04% | +0.04% | +0.24% | |
| 39 | AME | Ametek Inc | 股票-工業 | 0.98% | -0.04% | +0.80% | |
| 40 | AZNN | Astrazeneca Plc-spons Adr | 股票-其他 | 0.97% | — | +2.50% | |
| 41 | ANET | Arista Networks Inc | 股票-科技 | 0.96% | +0.17% | — | |
| 42 | AEP | American Electric Power | 股票-公用事業 | 0.93% | -0.13% | — | |
| 43 | ADBE | Adobe Inc | 股票-科技 | 0.93% | — | -0.12% | |
| 44 | EW | Edwards Lifesciences CORP | 股票-醫療保健 | 0.88% | -1.05% | EXIT | |
| 45 | BLD | Topbuild CORP | 股票-工業 | 0.86% | -1.02% | EXIT | |
| 46 | CNC | Centene CORP | 股票-醫療保健 | 0.84% | — | -3.08% | |
| 47 | QSR | Restaurant Brands Intern | 股票-循環性消費 | 0.76% | — | -4.32% | |
| 48 | EHC | Encompass Health CORP | 股票-醫療保健 | 0.75% | -0.08% | — | |
| 49 | MUB | Ishares National Muni Bond E | ETF-其他 | 0.59% | -0.02% | +3.23% | |
| 50 | MSFT | Microsoft CORP | 股票-科技 | 0.53% | -0.13% | +0.58% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | APP | Applovin Corp-class A | +1.6% | -11.09% | 減碼 |
| 2 | MLPX | Global X Mlp & Energy Infras | +1.5% | NEW | 新建倉 |
| 3 | ANET | Arista Networks Inc | +1% | NEW | 新建倉 |
| 4 | AEP | American Electric Power | +0.9% | NEW | 新建倉 |
| 5 | EHC | Encompass Health CORP | +0.8% | NEW | 新建倉 |
| 6 | WSM | Williams-sonoma Inc | +0.4% | -0.78% | 減碼 |
| 7 | DFSEUR | Discover Financial Services | +0.3% | +0.63% | 加碼 |
| 8 | AVGO | Broadcom Inc | +0.3% | +3.94% | 加碼 |
| 9 | AGG | Ishares Core U.s. Aggregate | +0.3% | +202.50% | 加碼 |
| 10 | BKNG | Booking Holdings Inc | +0.2% | -0.20% | 減碼 |
| 11 | FTNT | Fortinet Inc | +0.2% | +1.85% | 加碼 |
| 12 | GOOGL | Alphabet Inc-cl A | +0.2% | +0.78% | 加碼 |
| 13 | V | Visa Inc-class A Shares | +0.2% | -0.33% | 減碼 |
| 14 | JPM | Jpmorgan Chase & Co | +0.2% | -0.81% | 減碼 |
| 15 | NVDA | Nvidia CORP | +0.2% | +0.50% | 加碼 |
| 16 | FLEX | Flex Ltd. | +0.2% | +0.79% | 加碼 |
| 17 | VRT | Vertiv Holdings Co-a | +0.2% | +2.42% | 加碼 |
| 18 | SCHG | Schwab US Large-cap Growth | +0.1% | NEW | 新建倉 |
| 19 | AAPL | Apple Inc | +0.1% | -0.69% | 減碼 |
| 20 | EW | Edwards Lifesciences CORP | +0.1% | +3.86% | 加碼 |
| 21 | SCHB | Schwab US Broad Market ETF | +0.1% | +269.28% | 加碼 |
| 22 | NWG | Natwest Group PLC -spon Adr | +0.1% | -0.45% | 減碼 |
| 23 | AMZN | Amazon.com Inc | +0.1% | -0.05% | 減碼 |
| 24 | META | Meta Platforms Inc-class A | +0.1% | +5.59% | 加碼 |
| 25 | JPIE | Jpmorgan Income ETF | — | +4.12% | 加碼 |
| 26 | MRK | Merck & Co. Inc. | -0.1% | -3.79% | 減碼 |
| 27 | AMAT | Applied Materials Inc | -0.1% | -3.81% | 減碼 |
| 28 | LLY | Eli Lilly & Co | -0.1% | -4.40% | 減碼 |
| 29 | QSR | Restaurant Brands Intern | -0.1% | -4.32% | 減碼 |
| 30 | MT | Arcelormittal-ny Registered | -0.2% | -58.44% | 減碼 |
| 31 | OTIS | Otis Worldwide CORP | -0.2% | +0.80% | 加碼 |
| 32 | QCOM | Qualcomm Inc | -0.2% | +1.82% | 加碼 |
| 33 | CAT | Caterpillar Inc | -0.2% | +1.39% | 加碼 |
| 34 | NXPI | NXP Semiconductors N.V. | -0.2% | +2.21% | 加碼 |
| 35 | AZNN | Astrazeneca Plc-spons Adr | -0.2% | +2.50% | 加碼 |
| 36 | ADBE | Adobe Inc | -0.2% | -0.12% | 減碼 |
| 37 | ABBV | Abbvie Inc | -0.2% | +1.60% | 加碼 |
| 38 | SHW | Sherwin-williams Co/the | -0.2% | -1.42% | 減碼 |
| 39 | CNC | Centene CORP | -0.3% | -3.08% | 減碼 |
| 40 | GOVT | Ishares US Treasury Bond ETF | -0.3% | -1.97% | 減碼 |
| 41 | BLD | Topbuild CORP | -0.3% | -1.33% | 減碼 |
| 42 | CDW | Cdw Corp/de | -0.5% | -4.98% | 減碼 |
| 43 | DBND | Doubleline Oppor Cor Bnd-usd | -0.5% | +0.28% | 加碼 |
| 44 | EMXC | Ishares Msci Emr Mrk Ex Chna | -0.5% | +2.25% | 加碼 |
| 45 | FIXD | First Trust Smith Opportunis | -0.6% | -0.12% | 減碼 |
| 46 | HCA | Hca Healthcare Inc | -0.6% | -2.63% | 減碼 |
| 47 | PHM | Pultegroup Inc | -0.7% | -0.34% | 減碼 |
| 48 | CHRD | Chord Energy CORP | -0.8% | EXIT | 清倉 |
| 49 | SU | Suncor Energy Inc | -0.8% | EXIT | 清倉 |
| 50 | NICE | Nice LTD - Spon Adr | -0.8% | EXIT | 清倉 |
根據 SEC 官方 Form 13F 申報備案，Seascape Capital Management 在 Q4 2024 季度的美股持倉總市值約為 US$4.2億，共申報了 99 個公開持股部位。
在 Q4 2024 季度，Seascape Capital Management 按市值排列的前三大核心持股分別為：DBND (7.6%)、FIXD (7.2%)、EMXC (5.2%)。其中最大持股部位 DBND 佔據整體投資組合約 7.6% 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
MLPX
市值: US$431.4萬
本季最大獲利了結 / 清倉標的
SU
前期市值: US$227.2萬
在 Q4 2024 季度中，Seascape Capital Management 共進行了 50 項持倉異動，包含新建倉 5 個部位、加碼 20 個部位、減碼 22 個部位以及清倉 3 個部位。 其中最大新建倉標的為 MLPX。 本季清倉部位包含 SU。
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。