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: 0001140334
申報總市值
US$83.9億
US$83.9億
589 檔
25.7%
Flputnam Investment Management Co 在 Q4 2025 季度的美股部位總計估值為 US$83.9億，分散於 589 個持倉標的之中，反映其市場參與廣度與投資規模。
觀察 Q4 2025 的資金脈絡，Flputnam Investment Management Co 在獲利結算 1 檔個股的同時，將資本重新部署至 1 檔新選標的，展現主動管理機構的輪動節奏。
從部位權重觀察，前 5 大標的（包含 IVV, IEFA, NVDA）累計市值佔比達 25.7%，是驅動 Flputnam Investment Management Co 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 589 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 | IVV | Ishares Core S&p 500 ETF | ETF-大型股與成長 | 12.30% | -0.97% | +2.15% | |
| 2 | IEFA | Ishares Core Msci Eafe ETF | ETF-其他 | 6.83% | -1.23% | +8.32% | |
| 3 | NVDA | Nvidia CORP | 股票-科技 | 4.30% | — | +0.31% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 4.24% | -0.48% | +1.25% | |
| 5 | AAPL | Apple Inc | 股票-科技 | 3.65% | +0.11% | +5.08% | |
| 6 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.91% | +0.33% | +0.08% | |
| 7 | AVGO | Broadcom Inc | 股票-科技 | 2.21% | +0.51% | -7.18% | |
| 8 | AMZN | Amazon.com Inc | 股票-循環性消費 | 2.15% | +0.02% | +2.12% | |
| 9 | ESGD | Ishares Trust Ishares Esg Aw | ETF-其他 | 1.83% | -0.28% | -0.67% | |
| 10 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-其他 | 1.79% | -0.32% | +7.77% | |
| 11 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.57% | -0.18% | +2.93% | |
| 12 | IJH | Ishares Core S&p Midcap ETF | ETF-其他 | 1.54% | -0.17% | -2.05% | |
| 13 | V | Visa Inc-class A Shares | 股票-金融 | 1.39% | +0.08% | +0.97% | |
| 14 | STIP | Ishares 0-5 Year Tips Bond E | ETF-其他 | 1.36% | -0.27% | +6.04% | |
| 15 | FLOT | Ishares Floating Rate Bond E | ETF-其他 | 1.28% | -0.31% | +6.93% | |
| 16 | LRCX | Lam Research CORP | 股票-科技 | 1.21% | +0.28% | -2.42% | |
| 17 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 1.13% | +0.08% | -5.10% | |
| 18 | VCIT | Vanguard Int-term Corporate | ETF-投資等級公司債 | 0.99% | -0.17% | +11.69% | |
| 19 | SPTS | Ss Spdr P St Term Tsy ETF | ETF-其他 | 0.95% | -0.25% | +9.86% | |
| 20 | SPYV | Ss Spdr P S&p 500 Value ETF | ETF-大型股與成長 | 0.93% | -0.14% | -7.43% | |
| 21 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 0.89% | -0.18% | +4.85% | |
| 22 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.88% | +0.26% | +4.59% | |
| 23 | TJX | Tjx Companies Inc | 股票-循環性消費 | 0.88% | -0.23% | +2.16% | |
| 24 | APP | Applovin Corp-class A | 股票-科技 | 0.80% | -0.02% | -1.71% | |
| 25 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股與成長 | 0.77% | -0.06% | -0.80% | |
| 26 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.77% | +0.04% | +0.78% | |
| 27 | VTI | Vanguard Total Stock Mkt ETF | ETF-其他 | 0.74% | -0.08% | +1.03% | |
| 28 | VGIT | Vanguard Intermediate-term T | ETF-其他 | 0.64% | -0.09% | +7.04% | |
| 29 | BAC | Bank Of America CORP | 股票-金融 | 0.59% | -0.04% | +77.99% | |
| 30 | RSG | Republic Services Inc | 股票-工業 | 0.58% | -0.22% | +5.16% | |
| 31 | NFLX | Netflix Inc | 股票-通訊服務 | 0.56% | -0.01% | +867.82% | |
| 32 | MCK | Mckesson CORP | 股票-醫療保健 | 0.53% | -0.20% | +4.92% | |
| 33 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.51% | -0.19% | +7.00% | |
| 34 | MU | Micron Technology Inc | 股票-科技 | 0.51% | +1.00% | +38.80% | |
| 35 | BKNG | Booking Holdings Inc | 股票-循環性消費 | 0.49% | -0.05% | -12.30% | |
| 36 | HD | Home Depot Inc | 股票-循環性消費 | 0.49% | -0.22% | +0.37% | |
| 37 | APO | Apollo Global Management Inc | 股票-金融 | 0.48% | -0.10% | -3.97% | |
| 38 | SCHW | Schwab (charles) CORP | 股票-金融 | 0.48% | -0.14% | +0.39% | |
| 39 | ETN | Eaton Corporation plc | 股票-工業 | 0.47% | -0.03% | +23.96% | |
| 40 | BSX | Boston Scientific CORP | 股票-醫療保健 | 0.46% | -0.10% | EXIT | |
| 41 | JMST | JPM Ultra-short Muni Income | ETF-其他 | 0.46% | -0.19% | +7.76% | |
| 42 | PANW | Palo Alto Networks Inc | 股票-科技 | 0.46% | +0.72% | +3.13% | |
| 43 | MS | Morgan Stanley | 股票-金融 | 0.46% | +0.03% | +126.30% | |
| 44 | AZNN | Astrazeneca Plc-spons Adr | 股票-其他 | 0.45% | — | +3.73% | |
| 45 | HLI | Houlihan Lokey Inc | 股票-金融 | 0.43% | -0.19% | +2.54% | |
| 46 | TMUS | T-mobile US Inc | 股票-通訊服務 | 0.43% | -0.27% | -5.00% | |
| 47 | SYK | Stryker CORP | 股票-醫療保健 | 0.42% | +0.10% | -22.67% | |
| 48 | NEE | Nextera Energy Inc | 股票-公用事業 | 0.42% | -0.07% | -1.78% | |
| 49 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 0.41% | +0.01% | +3.46% | |
| 50 | MA | Mastercard Inc - A | 股票-金融 | 0.41% | -0.10% | +1.61% |
| # | 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 | +0.6% | +0.08% | 加碼 |
| 2 | IEFA | Ishares Core Msci Eafe ETF | +0.5% | +8.32% | 加碼 |
| 3 | AAPL | Apple Inc | +0.3% | +5.08% | 加碼 |
| 4 | MU | Micron Technology Inc | +0.3% | +38.80% | 加碼 |
| 5 | LLY | Eli Lilly & Co | +0.3% | +4.59% | 加碼 |
| 6 | BAC | Bank Of America CORP | +0.3% | +77.99% | 加碼 |
| 7 | MS | Morgan Stanley | +0.3% | +126.30% | 加碼 |
| 8 | KO | Coca-cola Co/the | +0.2% | +126.96% | 加碼 |
| 9 | LRCX | Lam Research CORP | +0.2% | -2.42% | 減碼 |
| 10 | IVV | Ishares Core S&p 500 ETF | +0.2% | +2.15% | 加碼 |
| 11 | GOOG | Alphabet Inc-cl C | +0.2% | -5.10% | 減碼 |
| 12 | TSLA | Tesla Inc | +0.2% | +435.87% | 加碼 |
| 13 | GS | Goldman Sachs Group Inc | +0.2% | +1093.88% | 加碼 |
| 14 | MMIT | Nyli Mackay Muni Intrm ETF | +0.1% | +438.13% | 加碼 |
| 15 | AMZN | Amazon.com Inc | +0.1% | +2.12% | 加碼 |
| 16 | CBRE | Cbre Group Inc - A | +0.1% | +39.51% | 加碼 |
| 17 | IGSB | Ishares 1-5y Inv Grade CORP | +0.1% | +7.77% | 加碼 |
| 18 | AZNN | Astrazeneca Plc-spons Adr | +0.1% | +3.73% | 加碼 |
| 19 | GILD | Gilead Sciences Inc | +0.1% | +66.53% | 加碼 |
| 20 | INTC | Intel CORP | +0.1% | +77.29% | 加碼 |
| 21 | VCIT | Vanguard Int-term Corporate | +0.1% | +11.69% | 加碼 |
| 22 | INTU | Intuit Inc | +0.1% | +135.26% | 加碼 |
| 23 | SPTS | Ss Spdr P St Term Tsy ETF | +0.1% | +9.86% | 加碼 |
| 24 | FLOT | Ishares Floating Rate Bond E | +0.1% | +6.93% | 加碼 |
| 25 | JPM | Jpmorgan Chase & Co | 0% | +2.93% | 加碼 |
| 26 | SCHD | Schwab US Dvd Equity ETF | -0.1% | -72.20% | 減碼 |
| 27 | RCL | Royal Caribbean Cruises Ltd. | -0.1% | -93.87% | 減碼 |
| 28 | KNG | Ft Vest S&p 500 Dvd Arst Trg | -0.1% | -84.07% | 減碼 |
| 29 | JAAA | Janus Henderson Aaa Clo ETF | -0.1% | -69.02% | 減碼 |
| 30 | BKNG | Booking Holdings Inc | -0.1% | -12.30% | 減碼 |
| 31 | GVI | Ishares Intermediate Governm | -0.1% | -27.80% | 減碼 |
| 32 | SCHG | Schwab US Large-cap Growth | -0.1% | -64.34% | 減碼 |
| 33 | MOAT | Vaneck Morningstar Wide Moat | -0.1% | -52.86% | 減碼 |
| 34 | HD | Home Depot Inc | -0.1% | +0.37% | 加碼 |
| 35 | SCHX | Schwab US Large-cap ETF | -0.1% | -51.73% | 減碼 |
| 36 | LIN | Linde plc | -0.1% | -60.70% | 減碼 |
| 37 | PEP | Pepsico Inc | -0.1% | -64.11% | 減碼 |
| 38 | TMUS | T-mobile US Inc | -0.1% | -5.00% | 減碼 |
| 39 | LNG | Cheniere Energy Inc | -0.1% | -27.69% | 減碼 |
| 40 | SYK | Stryker CORP | -0.2% | -22.67% | 減碼 |
| 41 | NFLX | Netflix Inc | -0.2% | +867.82% | 加碼 |
| 42 | ACM | Aecom | -0.2% | -15.15% | 減碼 |
| 43 | MRSH | Marsh & Mclennan Cos | -0.2% | -40.28% | 減碼 |
| 44 | ORCL | Oracle CORP | -0.3% | -51.10% | 減碼 |
| 45 | COIN | Coinbase Global Inc -class A | -0.3% | -52.76% | 減碼 |
| 46 | VBIL | Vanguard 0-3m T-bill ETF | -0.3% | -48.44% | 減碼 |
| 47 | CB | Chubb Limited | -0.3% | -75.25% | 減碼 |
| 48 | MSFT | Microsoft CORP | -0.4% | +1.25% | 加碼 |
| 49 | MELI | Mercadolibre Inc | — | EXIT | 清倉 |
| 50 | EME | Emcor Group Inc | — | NEW | 新建倉 |
根據 SEC 官方 Form 13F 申報備案，Flputnam Investment Management Co 在 Q4 2025 季度的美股持倉總市值約為 US$83.9億，共申報了 589 個公開持股部位。
在 Q4 2025 季度，Flputnam Investment Management Co 按市值排列的前三大核心持股分別為：IVV (12.3%)、IEFA (6.8%)、NVDA (4.3%)。其中最大持股部位 IVV 佔據整體投資組合約 12.3% 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
EME
市值: US$893.6萬
本季最大獲利了結 / 清倉標的
MELI
前期市值: US$1638.7萬
在 Q4 2025 季度中，Flputnam Investment Management Co 共進行了 50 項持倉異動，包含新建倉 1 個部位、加碼 26 個部位、減碼 22 個部位以及清倉 1 個部位。 其中最大新建倉標的為 EME。 本季清倉部位包含 MELI。
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。