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: 0000748054
申報總市值
US$2262.8億
US$2262.8億
2779 檔
16.9%
截至 Q3 2025 季度末，American Century Companies Inc 的美股持倉估值約為 US$2262.8億，全數申報部位共有 2779 檔。
觀察 Q3 2025 的申報異動，American Century Companies Inc 採取了強勁的買進策略，建倉與加碼動作（合計 115 筆）涵蓋多個核心板塊，展現機構對特定產業前景之樂觀態度。
檢視投資組合結構，前 5 大主力部位（包含 NVDA, MSFT, AAPL）占據了總市值的 16.9%，展現出該機構在 Q3 2025 的重點資金聚焦與風險分佈特徵。
僅顯示前 200 大持股（共 2779 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 | 6.30% | -0.12% | +0.27% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 4.09% | -0.69% | -1.66% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 3.60% | -0.85% | -2.66% | |
| 4 | AMZN | Amazon.com Inc | 股票-循環性消費 | 3.03% | -0.02% | -0.86% | |
| 5 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 2.49% | +0.07% | -1.74% | |
| 6 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 2.03% | -0.14% | -3.77% | |
| 7 | TSLA | Tesla Inc | 股票-循環性消費 | 1.58% | — | -1.88% | |
| 8 | MA | Mastercard Inc - A | 股票-金融 | 1.51% | -0.31% | +1.12% | |
| 9 | AVGO | Broadcom Inc | 股票-科技 | 1.43% | -0.21% | +2.92% | |
| 10 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 1.37% | +0.02% | -2.48% | |
| 11 | NFLX | Netflix Inc | 股票-通訊服務 | 1.04% | -0.25% | +4.34% | |
| 12 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 0.92% | +0.21% | +11.19% | |
| 13 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 0.76% | -0.33% | +8.54% | |
| 14 | LLY | Eli Lilly & Co | 股票-醫療保健 | 0.76% | +0.38% | +6.57% | |
| 15 | ORCL | Oracle CORP | 股票-科技 | 0.75% | -0.06% | +333.74% | |
| 16 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.65% | +0.02% | -8.02% | |
| 17 | ISRG | Intuitive Surgical Inc | 股票-醫療保健 | 0.46% | -0.15% | -7.25% | |
| 18 | ADI | Analog Devices Inc | 股票-科技 | 0.44% | -0.27% | -21.70% | |
| 19 | JNJ | Johnson & Johnson | 股票-醫療保健 | 0.42% | -0.03% | -33.53% | |
| 20 | ABBV | Abbvie Inc | 股票-醫療保健 | 0.39% | -0.19% | -3.27% | |
| 21 | ALNY | Alnylam Pharmaceuticals Inc | 股票-醫療保健 | 0.38% | -0.06% | -8.50% | |
| 22 | ZS | Zscaler Inc | 股票-科技 | 0.37% | -0.12% | -11.15% | |
| 23 | V | Visa Inc-class A Shares | 股票-金融 | 0.37% | -0.01% | -13.41% | |
| 24 | HWM | Howmet Aerospace Inc | 股票-工業 | 0.35% | -0.04% | -4.35% | |
| 25 | NSC | Norfolk Southern CORP | 股票-工業 | 0.33% | -0.09% | -28.31% | |
| 26 | NET | Cloudflare Inc - Class A | 股票-科技 | 0.32% | +0.07% | -1.55% | |
| 27 | AMAT | Applied Materials Inc | 股票-科技 | 0.31% | +0.34% | -29.52% | |
| 28 | BDX | Becton Dickinson And Co | 股票-醫療保健 | 0.31% | -0.03% | -4.77% | |
| 29 | KVUE | Kenvue Inc | 股票-非循環性消費 | 0.31% | -0.07% | +22.41% | |
| 30 | CRM | Salesforce Inc | 股票-科技 | 0.31% | -0.04% | -9.21% | |
| 31 | APP | Applovin Corp-class A | 股票-科技 | 0.30% | — | -5.43% | |
| 32 | XOM | Exxon Mobil CORP | 股票-能源 | 0.29% | -0.12% | -37.88% | |
| 33 | VZ | Verizon Communications Inc | 股票-通訊服務 | 0.29% | -0.06% | +1.53% | |
| 34 | MDT | Medtronic plc | 股票-醫療保健 | 0.28% | -0.04% | -8.71% | |
| 35 | BABA | Alibaba Group Holding-sp Adr | 股票-循環性消費 | 0.27% | -0.08% | +17.66% | |
| 36 | EPD | Enterprise Products Partners | 股票-能源 | 0.27% | -0.03% | -8.49% | |
| 37 | DDOG | Datadog Inc - Class A | 股票-科技 | 0.27% | +0.20% | -6.04% | |
| 38 | TFC | Truist Financial CORP | 股票-金融 | 0.27% | -0.02% | -10.34% | |
| 39 | UBER | Uber Technologies Inc | 股票-工業 | 0.27% | -0.06% | -4.85% | |
| 40 | TJX | Tjx Companies Inc | 股票-循環性消費 | 0.26% | -0.04% | -14.18% | |
| 41 | VRT | Vertiv Holdings Co-a | 股票-工業 | 0.26% | +0.03% | +16.71% | |
| 42 | ZBH | Zimmer Biomet Holdings Inc | 股票-醫療保健 | 0.26% | -0.08% | -9.33% | |
| 43 | USB | US Bancorp | 股票-金融 | 0.26% | -0.01% | -1.43% | |
| 44 | FICO | Fair Isaac CORP | 股票-科技 | 0.26% | -0.02% | -15.47% | |
| 45 | PLTR | Palantir Technologies Inc-a | 股票-科技 | 0.25% | -0.05% | +51.12% | |
| 46 | CDNS | Cadence Design Sys Inc | 股票-科技 | 0.24% | +0.20% | +3.16% | |
| 47 | SNOW | Snowflake Inc | 股票-科技 | 0.24% | +0.12% | +233.28% | |
| 48 | RGA | Reinsurance Group Of America | 股票-金融 | 0.23% | -0.05% | +15.86% | |
| 49 | IDXX | Idexx Laboratories Inc | 股票-醫療保健 | 0.23% | +0.02% | -17.35% | |
| 50 | PODD | Insulet CORP | 股票-醫療保健 | 0.22% | -0.16% | +7.42% |
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +1.9% | +0.27% | 加碼 |
| 2 | ORCL | Oracle CORP | +0.7% | +333.74% | 加碼 |
| 3 | AVGO | Broadcom Inc | +0.6% | +2.92% | 加碼 |
| 4 | TSLA | Tesla Inc | +0.5% | -1.88% | 減碼 |
| 5 | MSFT | Microsoft CORP | +0.4% | -1.66% | 減碼 |
| 6 | TSM | Taiwan Semiconductor-sp Adr | +0.4% | +11.19% | 加碼 |
| 7 | GOOGL | Alphabet Inc-cl A | +0.4% | -1.74% | 減碼 |
| 8 | NFLX | Netflix Inc | +0.3% | +4.34% | 加碼 |
| 9 | GOOG | Alphabet Inc-cl C | +0.2% | -2.48% | 減碼 |
| 10 | SNOW | Snowflake Inc | +0.2% | +233.28% | 加碼 |
| 11 | TRP | Tc Energy CORP | +0.2% | +514.47% | 加碼 |
| 12 | HWM | Howmet Aerospace Inc | +0.2% | -4.35% | 加碼 |
| 13 | RCL | Royal Caribbean Cruises Ltd. | +0.2% | +12.62% | 加碼 |
| 14 | VRT | Vertiv Holdings Co-a | +0.1% | +16.71% | 加碼 |
| 15 | APP | Applovin Corp-class A | +0.1% | -5.43% | 減碼 |
| 16 | BKNG | Booking Holdings Inc | +0.1% | -7.88% | 加碼 |
| 17 | GEV | GE Vernova Inc | +0.1% | -11.49% | 加碼 |
| 18 | NOW | Servicenow Inc | +0.1% | +11.75% | 加碼 |
| 19 | NET | Cloudflare Inc - Class A | +0.1% | -1.55% | 減碼 |
| 20 | LRCX | Lam Research CORP | +0.1% | +20.44% | 加碼 |
| 21 | CMI | Cummins Inc | +0.1% | -7.62% | 加碼 |
| 22 | APH | Amphenol Corp-cl A | +0.1% | -0.37% | 加碼 |
| 23 | FIVE | Five Below | +0.1% | +21.59% | 加碼 |
| 24 | MU | Micron Technology Inc | +0.1% | +61.83% | 加碼 |
| 25 | ALNY | Alnylam Pharmaceuticals Inc | +0.1% | -8.50% | 減碼 |
| 26 | STRL | Sterling Infrastructure Inc | +0.1% | +84.58% | 加碼 |
| 27 | PHM | Pultegroup Inc | +0.1% | +120.38% | 加碼 |
| 28 | PCAR | Paccar Inc | +0.1% | +235.87% | 加碼 |
| 29 | BABA | Alibaba Group Holding-sp Adr | +0.1% | +17.66% | 加碼 |
| 30 | PKG | Packaging CORP Of America | +0.1% | +3.44% | 加碼 |
| 31 | CSX | Csx CORP | +0.1% | +24.76% | 加碼 |
| 32 | GE | General Electric | +0.1% | -11.89% | 加碼 |
| 33 | SPOT | Spotify Technology S.A. | +0.1% | +25.84% | 加碼 |
| 34 | HEI | Heico CORP | +0.1% | +45.74% | 加碼 |
| 35 | FAST | Fastenal Co | +0.1% | +90.68% | 加碼 |
| 36 | VST | Vistra CORP | +0.1% | +1.68% | 加碼 |
| 37 | AVDE | Avantis International Equity | +0.1% | +8.76% | 加碼 |
| 38 | AOS | Smith (a.o.) CORP | +0.1% | +54.25% | 加碼 |
| 39 | NEM | Newmont CORP | +0.1% | +62.98% | 加碼 |
| 40 | PB | Prosperity Bancshares Inc | +0.1% | +48.71% | 加碼 |
| 41 | CVNA | Carvana Co | +0.1% | +10.18% | 加碼 |
| 42 | LEU | Centrus Energy Corp-class A | +0.1% | +78.80% | 加碼 |
| 43 | CPNG | Coupang Inc | +0.1% | +10.18% | 加碼 |
| 44 | FLUT | Flutter Entertainment plc | +0.1% | +47.65% | 加碼 |
| 45 | EYE | National Vision Holdings Inc | +0.1% | +25.63% | 加碼 |
| 46 | IBKR | Interactive Brokers Gro-cl A | +0.1% | +6.27% | 加碼 |
| 47 | CAT | Caterpillar Inc | +0.1% | +0.96% | 加碼 |
| 48 | EME | Emcor Group Inc | +0.1% | +1.41% | 加碼 |
| 49 | PRIM | Primoris Services CORP | +0.1% | +69.56% | 加碼 |
| 50 | CW | Curtiss-wright CORP | +0.1% | +15.94% | 加碼 |
根據 SEC 官方 Form 13F 申報備案，American Century Companies Inc 在 Q3 2025 季度的美股持倉總市值約為 US$2262.8億，共申報了 2779 個公開持股部位。
在 Q3 2025 季度，American Century Companies Inc 按市值排列的前三大核心持股分別為：NVDA (6.3%)、MSFT (4.1%)、AAPL (3.6%)。其中最大持股部位 NVDA 佔據整體投資組合約 6.3% 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
RACE
市值: US$2.0億
本季最大獲利了結 / 清倉標的
SSBUSD
前期市值: US$1.6億
在 Q3 2025 季度中，American Century Companies Inc 共進行了 200 項持倉異動，包含新建倉 8 個部位、加碼 107 個部位、減碼 75 個部位以及清倉 10 個部位。 其中最大新建倉標的為 RACE。 本季清倉部位包含 SSBUSD。
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。