CIK: 0001999898
申報總市值
US$1.2億
申報季度: 2026-03-31 · 持股檔數: 82
Kampmann Melissa S.在最新一期 13F 報告中揭露了 82 項持股，申報期為 2026-03-31，總持股市值約為 US$1.2億，季度換手率為 15.9%。
Kampmann Melissa S. 目前揭露的持股，Herfindahl 集中度指數為 0.033——換算下來相當於約 30 個等權重部位，明顯低於其實際揭露的 82 檔持股。這個落差顯示該機構的策略偏向集中在少數高信心部位，而非廣泛分散。
整體部位大小相當一致（變異係數為 0.65），顯示該機構在資金配置上採取較有紀律、規則化的方式。
最新申報季度中，並未觀察到明顯偏向加碼既有大部位或大舉建立新部位的傾向。
目前產業板塊分類約涵蓋此投資組合揭露價值的 68%；其餘部分（例如未對應板塊的標的、選擇權或其他證券類型）尚未納入板塊分類範圍。
AI 引用使用條款
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加碼 GEV
-0.2% US$90.6萬
減碼 BX
-16.5% -US$133.6萬
減碼 WDAY
-35.9% -US$120.8萬
減碼 SPGI
-18.1% -US$125.1萬
加碼 CVX
-0.4% US$71.1萬
加碼 JNJ
-0.7% US$53.5萬
僅顯示前 43 大持股（共 82 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 | GOOG | Alphabet Inc-cl C | 股票-通訊服務 | 5.90% | -0.38% | -0.87% | |
| 2 | LLY | Eli Lilly & Co | 股票-醫療保健 | 5.80% | -0.52% | -0.78% | |
| 3 | AAPL | Apple INC | 股票-科技 | 5.26% | +0.50% | -0.71% | |
| 4 | WMT | Walmart INC | 股票-非循環性消費 | 4.69% | +0.49% | -1.18% | |
| 5 | JPM | Jpmorgan Chase & Co | 股票-金融 | 4.41% | +0.21% | -0.53% | |
| 6 | JNJ | Johnson & Johnson | 股票-醫療保健 | 4.20% | +0.73% | -0.65% | |
| 7 | MSFT | Microsoft CORP | 股票-科技 | 4.03% | -0.45% | -0.59% | |
| 8 | FAST | Fastenal Co | 股票-工業 | 3.65% | +0.43% | +0.47% | |
| 9 | ROK | Rockwell Automation INC | 股票-工業 | 3.55% | -0.29% | -0.44% | |
| 10 | UBER | Uber Technologies INC | 股票-工業 | 3.46% | -0.50% | -5.73% | |
| 11 | SYK | Stryker CORP | 股票-醫療保健 | 3.27% | -0.08% | -0.60% | |
| 12 | MA | Mastercard INC - A | 股票-金融 | 3.21% | +0.07% | -0.62% | |
| 13 | AMZN | Amazon.com INC | 股票-循環性消費 | 3.18% | -0.09% | -0.52% | |
| 14 | GEV | GE Vernova INC | 股票-工業 | 3.12% | +0.92% | -0.22% | |
| 15 | CVX | Chevron CORP | 股票-能源 | 2.99% | +0.76% | -0.41% | |
| 16 | PG | Procter & Gamble Co/the | 股票-非循環性消費 | 2.97% | +0.20% | — | |
| 17 | ECL | Ecolab INC | 股票-原物料 | 2.85% | +0.08% | -0.22% | |
| 18 | GNRC | Generac Holdings INC | 股票-工業 | 2.23% | +0.41% | -0.28% | |
| 19 | IRTC | Irhythm Holdings INC | 股票-醫療保健 | 2.08% | -0.66% | -2.70% | |
| 20 | ICE | Intercontinental Exchange In | 股票-金融 | 2.06% | -0.21% | -8.89% | |
| 21 | ISRG | Intuitive Surgical INC | 股票-醫療保健 | 2.02% | -0.09% | — | |
| 22 | RBA | Rb Global INC | 股票-工業 | 1.94% | -0.29% | -3.53% | |
| 23 | SPGI | S&p Global INC | 股票-金融 | 1.91% | -0.78% | -18.14% | |
| 24 | AON | Aon plc | 股票-金融 | 1.91% | -0.18% | -13.32% | |
| 25 | DXCM | Dexcom INC | 股票-醫療保健 | 1.85% | -0.11% | — | |
| 26 | HD | Home Depot INC | 股票-循環性消費 | 1.79% | -0.16% | -1.46% | |
| 27 | BX | Blackstone INC | 股票-金融 | 1.72% | -0.85% | -16.52% | |
| 28 | COST | Costco Wholesale CORP | 股票-非循環性消費 | 1.49% | +0.41% | +25.68% | |
| 29 | ORCL | Oracle CORP | 股票-科技 | 1.39% | -0.14% | -1.22% | |
| 30 | BIV | Vanguard Intermediate-term B | ETF-其他 | 1.26% | +0.10% | +0.54% | |
| 31 | WM | Waste Management INC | 股票-工業 | 1.21% | +0.15% | +3.62% | |
| 32 | WEC | Wec Energy Group INC | 股票-公用事業 | 1.09% | +0.14% | — | |
| 33 | TOST | Toast Inc-class A | 股票-科技 | 1.06% | -0.18% | -1.19% | |
| 34 | CRM | Salesforce INC | 股票-科技 | 0.99% | -0.12% | -2.65% | |
| 35 | BA | Boeing Co/the | 股票-工業 | 0.99% | +0.69% | +280.62% | |
| 36 | NOW | Servicenow INC | 股票-科技 | 0.97% | +0.19% | +37.34% | |
| 37 | AGG | Ishares Core U.s. Aggregate | ETF-其他 | 0.84% | +0.06% | — | |
| 38 | SBUX | Starbucks CORP | 股票-循環性消費 | 0.83% | — | — | |
| 39 | WDAY | Workday Inc-class A | 股票-科技 | 0.81% | -0.83% | -35.86% | |
| 40 | CNI | Canadian Natl Railway Co | 股票-工業 | 0.31% | +0.01% | -7.61% | |
| 41 | XYL | Xylem INC | 股票-工業 | 0.30% | -0.04% | -3.82% | |
| 42 | NVDA | Nvidia CORP | 股票-科技 | 0.22% | +0.22% | NEW | |
| 43 | MDLN | Medline Inc-cl A | 股票-其他 | 0.19% | +0.19% | NEW |
Q3 2026績效
+0.7%
近4個季度績效
+4.2%
根據可取得價格的持股（佔申報價值的68%）計算
| 季度 | 持股檔數 | 總市值 | 穩定性 | 主要持股 |
|---|---|---|---|---|
| 2026-03-31 | 82 | US$1.2億 | 16 | |
| 2025-12-31 | 78 | US$1.4億 | 18 | |
| 2025-09-30 | 77 | US$1.4億 | 22 | |
| 2025-06-30 | 77 | US$1.3億 | 0 | |
| 2025-03-31 | 79 | US$1.3億 | 0 | |
| 2024-12-31 | 79 | US$1.3億 | 0 | |
| 2024-09-30 | 79 | US$1.4億 | 0 | |
| 2024-06-30 | 77 | US$1.4億 | 0 | |
| 2024-03-31 | 68 | US$1.4億 | 0 | |
| 2023-12-31 | 68 | US$1.2億 | 0 | |
| 2023-09-30 | 58 | US$1.0億 | 0 |
Kampmann Melissa S. 在 2026-03-31 最顯著的持倉異動： 新建倉: Nvidia CORP (NVDA); 新建倉: Medline Inc-cl A (MDLN); 減碼: GE Vernova INC (GEV) — 股數 -0.22%; 減碼: Blackstone INC (BX) — 股數 -16.52%; 減碼: Workday Inc-class A (WDAY) — 股數 -35.86%.
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | GEV | GE Vernova INC | +0.9% | -0.22% | 減碼 |
| 2 | CVX | Chevron CORP | +0.8% | -0.41% | 減碼 |
| 3 | JNJ | Johnson & Johnson | +0.7% | -0.65% | 減碼 |
| 4 | BA | Boeing Co/the | +0.7% | +280.62% | 加碼 |
| 5 | AAPL | Apple INC | +0.5% | -0.71% | 減碼 |
| 6 | WMT | Walmart INC | +0.5% | -1.18% | 減碼 |
| 7 | FAST | Fastenal Co | +0.4% | +0.47% | 加碼 |
| 8 | COST | Costco Wholesale CORP | +0.4% | +25.68% | 加碼 |
| 9 | GNRC | Generac Holdings INC | +0.4% | -0.28% | 減碼 |
| 10 | JPM | Jpmorgan Chase & Co | +0.2% | -0.53% | 減碼 |
| 11 | PG | Procter & Gamble Co/the | +0.2% | — | 不變 |
| 12 | NOW | Servicenow INC | +0.2% | +37.34% | 加碼 |
| 13 | WM | Waste Management INC | +0.2% | +3.62% | 加碼 |
| 14 | WEC | Wec Energy Group INC | +0.1% | — | 不變 |
| 15 | BIV | Vanguard Intermediate-term B | +0.1% | +0.54% | 加碼 |
| 16 | ECL | Ecolab INC | +0.1% | -0.22% | 減碼 |
| 17 | MA | Mastercard INC - A | +0.1% | -0.62% | 減碼 |
| 18 | AGG | Ishares Core U.s. Aggregate | +0.1% | — | 不變 |
| 19 | CNI | Canadian Natl Railway Co | 0% | -7.61% | 減碼 |
| 20 | SBUX | Starbucks CORP | — | — | 不變 |
| 21 | XYL | Xylem INC | 0% | -3.82% | 減碼 |
| 22 | SYK | Stryker CORP | -0.1% | -0.60% | 減碼 |
| 23 | AMZN | Amazon.com INC | -0.1% | -0.52% | 減碼 |
| 24 | ISRG | Intuitive Surgical INC | -0.1% | — | 不變 |
| 25 | DXCM | Dexcom INC | -0.1% | — | 不變 |
| 26 | CRM | Salesforce INC | -0.1% | -2.65% | 減碼 |
| 27 | ORCL | Oracle CORP | -0.1% | -1.22% | 減碼 |
| 28 | HD | Home Depot INC | -0.2% | -1.46% | 減碼 |
| 29 | AON | Aon plc | -0.2% | -13.32% | 減碼 |
| 30 | TOST | Toast Inc-class A | -0.2% | -1.19% | 減碼 |
| 31 | ICE | Intercontinental Exchange In | -0.2% | -8.89% | 減碼 |
| 32 | ROK | Rockwell Automation INC | -0.3% | -0.44% | 減碼 |
| 33 | RBA | Rb Global INC | -0.3% | -3.53% | 減碼 |
| 34 | GOOG | Alphabet Inc-cl C | -0.4% | -0.87% | 減碼 |
| 35 | MSFT | Microsoft CORP | -0.5% | -0.59% | 減碼 |
| 36 | UBER | Uber Technologies INC | -0.5% | -5.73% | 減碼 |
| 37 | LLY | Eli Lilly & Co | -0.5% | -0.78% | 減碼 |
| 38 | IRTC | Irhythm Holdings INC | -0.7% | -2.70% | 減碼 |
| 39 | SPGI | S&p Global INC | -0.8% | -18.14% | 減碼 |
| 40 | WDAY | Workday Inc-class A | -0.8% | -35.86% | 減碼 |
| 41 | BX | Blackstone INC | -0.9% | -16.52% | 減碼 |
| 42 | NVDA | Nvidia CORP | — | NEW | 新建倉 |
| 43 | MDLN | Medline Inc-cl A | — | NEW | 新建倉 |
| 季度 | 申報日期 | 類型 | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-04-23 | 13F-HR | 在 EDGAR 上查看 |
| 2025-12-31 | 2026-01-26 | 13F-HR | 在 EDGAR 上查看 |
| 2025-09-30 | 2025-10-09 | 13F-HR | 在 EDGAR 上查看 |
| 2025-06-30 | 2025-07-24 | 13F-HR | 在 EDGAR 上查看 |
| 2025-03-31 | 2025-04-25 | 13F-HR | 在 EDGAR 上查看 |
| 2024-12-31 | 2025-02-11 | 13F-HR | 在 EDGAR 上查看 |
| 2024-09-30 | 2024-11-04 | 13F-HR | 在 EDGAR 上查看 |
| 2024-06-30 | 2024-08-16 | 13F-HR | 在 EDGAR 上查看 |
| 2024-03-31 | 2024-05-15 | 13F-HR | 在 EDGAR 上查看 |
| 2023-12-31 | 2024-02-22 | 13F-HR | 在 EDGAR 上查看 |
| 2023-09-30 | 2024-02-20 | 修正案 | 在 EDGAR 上查看 |
| 2023-09-30 | 2023-11-20 | 13F-HR | 在 EDGAR 上查看 |
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