CIK: 0000902367
申报总市值
US$349.0亿
申报季度: 2026-03-31 · 持股只数: 1922
BLAIR WILLIAM & CO/IL在最新一期 13F 报告中披露了 1922 项持股,申报期为 2026-03-31,总持股市值约为 US$349.0亿,季度换手率为 23.0%。
Blair William & Co/il 目前披露的持仓,Herfindahl 集中度指数为 0.011——换算下来相当于约 93 个等权重仓位,明显低于其实际披露的 1922 只持仓。这一差距显示该机构的策略偏向集中在少数高信心仓位,而非广泛分散。
整体仓位大小差异较大(变异系数为 4.44),除少数重仓仓位外,还有许多规模较小的持仓。
最新申报季度中,并未观察到明显偏向加仓既有大仓位或大举建立新仓位的倾向。
减仓 MSFT
-2.1% -US$4.3亿
加仓 RSP
+205.6% US$2.2亿
加仓 GEV
+1.9% US$1.5亿
减仓 WDAY
-69.3% -US$1.5亿
减仓 NOW
-18.7% -US$1.5亿
减仓 APP
-52.5% -US$1.4亿
机构明确调仓换股,主动削减MSFT、AMZN与SaaS龙头(NOW、WDAY),加仓RSP宽基ETF与GEV制造股,展现高动量反转(87.16分)下的防御性轮动。以1922只股票的极端分散阵列锁定科技利润,同时维持产业链敞口。
下注资本从AI巨头流回实需与工业周期;对立逻辑为科技巨擘的定价权依旧稳固,利率常态化合支撑估值韧性。
HHI 0.01的极致分散结构削弱主动管理Alpha;大举减仓头部资产若遇产业周期加速叠加资金紧缩,将引发明确的流动性挤压。
由 AI 根据公开 SEC 申报资料生成,仅反映过去持仓,不应视为投资建议。
仅显示前 200 大持股(共 1922 只)
| # | 代码 | 标的名称 | 资产子类别 | 占比 | 占比变动 | 持仓量变化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple INC | 股票-科技 | 4.31% | -0.03% | -0.32% | |
| 2 | MSFT | Microsoft CORP | 股票-科技 | 3.71% | -0.93% | -2.14% | |
| 3 | AMZN | Amazon.com INC | 股票-周期性消费 | 3.62% | -0.14% | -0.11% | |
| 4 | NVDA | Nvidia CORP | 股票-科技 | 2.71% | -0.04% | -1.21% | |
| 5 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 2.50% | -0.13% | -2.66% | |
| 6 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 2.01% | -0.08% | -2.30% | |
| 7 | JPM | Jpmorgan Chase & Co | 股票-金融 | 1.94% | -0.06% | -0.11% | |
| 8 | GEV | GE Vernova INC | 股票-工业 | 1.66% | +0.52% | +1.89% | |
| 9 | V | Visa Inc-class A Shares | 股票-金融 | 1.60% | -0.22% | -4.39% | |
| 10 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-大型股与成长 | 1.58% | — | -1.46% | |
| 11 | IDXX | Idexx Laboratories INC | 股票-医疗保健 | 1.52% | -0.30% | -5.50% | |
| 12 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 1.49% | +0.28% | +0.02% | |
| 13 | MA | Mastercard INC - A | 股票-金融 | 1.32% | -0.14% | -3.33% | |
| 14 | META | Meta Platforms Inc-class A | 股票-通信服务 | 1.18% | -0.12% | -1.97% | |
| 15 | FAST | Fastenal Co | 股票-工业 | 0.98% | +0.22% | +5.12% | |
| 16 | RSP | Invesco S&p 500 Equal Weight | ETF-大型股与成长 | 0.92% | +0.64% | +205.57% | |
| 17 | APH | Amphenol Corp-cl A | 股票-科技 | 0.91% | — | -5.03% | |
| 18 | IVV | Ishares Core S&p 500 ETF | ETF-大型股与成长 | 0.91% | — | -0.53% | |
| 19 | VEU | Vanguard Ftse All-world Ex-u | ETF-其他 | 0.90% | +0.36% | +53.74% | |
| 20 | LLY | Eli Lilly & Co | 股票-医疗保健 | 0.85% | -0.09% | -0.24% | |
| 21 | WMT | Walmart INC | 股票-非周期性消费 | 0.85% | — | -1.59% | |
| 22 | BWXT | Bwx Technologies INC | 股票-工业 | 0.84% | +0.17% | -0.11% | |
| 23 | ABBV | Abbvie INC | 股票-医疗保健 | 0.83% | — | -0.25% | |
| 24 | AVGO | Broadcom INC | 股票-科技 | 0.81% | — | +2.44% | |
| 25 | SYK | Stryker CORP | 股票-医疗保健 | 0.80% | — | +0.33% | |
| 26 | ICE | Intercontinental Exchange In | 股票-金融 | 0.72% | — | -5.73% | |
| 27 | HD | Home Depot INC | 股票-周期性消费 | 0.72% | — | +0.69% | |
| 28 | VEA | Vanguard Ftse Developed ETF | ETF-其他 | 0.71% | +0.18% | +22.66% | |
| 29 | DHR | Danaher CORP | 股票-医疗保健 | 0.70% | -0.14% | -5.52% | |
| 30 | PGR | Progressive CORP | 股票-金融 | 0.69% | -0.17% | -13.31% | |
| 31 | VOO | Vanguard S&p 500 ETF | ETF-大型股与成长 | 0.68% | — | +5.90% | |
| 32 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.68% | — | +10.79% | |
| 33 | UBER | Uber Technologies INC | 股票-工业 | 0.68% | -0.22% | -19.67% | |
| 34 | JNJ | Johnson & Johnson | 股票-医疗保健 | 0.67% | — | +0.64% | |
| 35 | ECL | Ecolab INC | 股票-原材料 | 0.66% | — | +1.00% | |
| 36 | VTV | Vanguard Value ETF | ETF-其他 | 0.66% | +0.20% | +29.83% | |
| 37 | WSO | Watsco INC | 股票-工业 | 0.61% | — | -13.73% | |
| 38 | AXP | American Express Co | 股票-金融 | 0.60% | -0.10% | -0.90% | |
| 39 | PANW | Palo Alto Networks INC | 股票-科技 | 0.60% | — | +4.36% | |
| 40 | ISRG | Intuitive Surgical INC | 股票-医疗保健 | 0.56% | -0.11% | -3.22% | |
| 41 | TDG | Transdigm Group INC | 股票-工业 | 0.55% | — | -2.34% | |
| 42 | NOW | Servicenow INC | 股票-科技 | 0.54% | -0.37% | -18.69% | |
| 43 | VEEV | Veeva Systems Inc-class A | 股票-医疗保健 | 0.54% | -0.20% | -13.10% | |
| 44 | BA | Boeing Co/the | 股票-工业 | 0.53% | — | +35.89% | |
| 45 | QQQ | Invesco Qqq Trust Series 1 | ETF-科技型 | 0.51% | — | +10.56% | |
| 46 | P | Everpure Inc-a | 股票-科技 | 0.49% | — | -4.44% | |
| 47 | NFLX | Netflix INC | 股票-通信服务 | 0.49% | — | +17.90% | |
| 48 | GLD | Spdr Gold Shares | ETF-避险与商品 | 0.48% | +0.21% | +51.54% | |
| 49 | CTAS | Cintas CORP | 股票-工业 | 0.47% | — | -2.16% | |
| 50 | XOM | Exxon Mobil CORP | 股票-能源 | 0.46% | +0.15% | -2.25% |
Q3 2026表现
+2.5%
近4个季度表现
+10%
基于可获取价格的持仓(占申报价值的78%)计算
| 季度 | 持股只数 | 总市值 | 稳定性 | 主要持股 |
|---|---|---|---|---|
| 2026-03-31 | 1922 | US$349.0亿 | 23 | |
| 2025-12-31 | 1920 | US$372.6亿 | 14 | |
| 2025-09-30 | 1844 | US$375.7亿 | 27 | |
| 2025-06-30 | 1824 | US$360.0亿 | 0 | |
| 2025-03-31 | 1801 | US$331.6亿 | 100 | |
| 2024-12-31 | 1816 | US$343.8亿 | 0 | |
| 2024-09-30 | 1821 | US$340.5亿 | 0 | |
| 2024-06-30 | 1822 | US$324.2亿 | 0 | |
| 2024-03-31 | 1787 | US$318.4亿 | 0 | |
| 2023-12-31 | 1785 | US$293.5亿 | 0 | |
| 2023-09-30 | 1791 | US$260.8亿 | 0 | |
| 2023-06-30 | 1809 | US$273.0亿 | 0 | |
| 2023-03-31 | 1801 | US$250.3亿 | 0 | |
| 2022-12-31 | 1814 | US$230.0亿 | 0 | |
| 2022-09-30 | 1823 | US$217.7亿 | 0 | |
| 2022-06-30 | 1863 | US$225.4亿 | 0 | |
| 2022-03-31 | 1910 | US$285.3亿 | 0 | |
| 2021-12-31 | 1963 | US$318.8亿 | 0 | |
| 2021-09-30 | 1879 | US$293.8亿 | 0 | |
| 2021-06-30 | 1888 | US$288.6亿 | 100 | |
| 2021-03-31 | 1856 | US$265.1亿 | 17 | |
| 2020-12-31 | 1828 | US$272.8亿 | 18 | |
| 2020-09-30 | 1720 | US$235.8亿 | 18 | |
| 2020-06-30 | 1681 | US$209.7亿 | 31 | |
| 2020-03-31 | 1660 | US$160.0亿 | 27 | |
| 2019-12-31 | 1728 | US$194.6亿 | 16 | |
| 2019-09-30 | 1697 | US$173.6亿 | 13 | |
| 2019-06-30 | 1734 | US$174.9亿 | 16 | |
| 2019-03-31 | 1705 | US$164.0亿 | 23 | |
| 2018-12-31 | 1654 | US$137.2亿 | 26 | |
| 2018-09-30 | 1619 | US$163.2亿 | 16 | |
| 2018-06-30 | 1586 | US$147.0亿 | 14 | |
| 2018-03-31 | 1506 | US$141.4亿 | 17 | |
| 2017-12-31 | 1362 | US$147.3亿 | 18 | |
| 2017-09-30 | 1357 | US$133.4亿 | 18 | |
| 2017-06-30 | 1644 | US$133.2亿 | 18 | |
| 2017-03-31 | 1477 | US$124.1亿 | 19 | |
| 2016-12-31 | 1415 | US$111.8亿 | 19 | |
| 2016-09-30 | 1296 | US$113.1亿 | 17 | |
| 2016-06-30 | 1242 | US$107.2亿 | 18 | |
| 2016-03-31 | 1218 | US$106.2亿 | 18 | |
| 2015-12-31 | 1251 | US$106.5亿 | 31 | |
| 2015-09-30 | 1426 | US$115.6亿 | 100 | |
| 2015-06-30 | 2214 | US$668.6亿 | 30 | |
| 2015-03-31 | 2165 | US$649.6亿 | 33 | |
| 2014-12-31 | 2131 | US$618.7亿 | 34 | |
| 2014-09-30 | 2129 | US$584.6亿 | 34 | |
| 2014-06-30 | 2100 | US$612.4亿 | 39 | |
| 2014-03-31 | 2050 | US$604.5亿 | 40 | |
| 2013-12-31 | 2015 | US$605.0亿 | 37 | |
| 2013-09-30 | 2048 | US$562.4亿 | 35 | |
| 2013-06-30 | 1991 | US$505.7亿 | — |
Blair William & Co/il 在 2026-03-31 最显著的持仓异动: 减仓: Microsoft CORP (MSFT) — 股数 -2.14%; 加仓: Invesco S&p 500 Equal Weight (RSP) — 股数 +205.57%; 加仓: GE Vernova INC (GEV) — 股数 +1.89%; 减仓: Workday Inc-class A (WDAY) — 股数 -69.31%; 减仓: Servicenow INC (NOW) — 股数 -18.69%.
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | RSP | Invesco S&p 500 Equal Weight | +0.6% | +205.57% | 加仓 |
| 2 | GEV | GE Vernova INC | +0.5% | +1.89% | 加仓 |
| 3 | VEU | Vanguard Ftse All-world Ex-u | +0.4% | +53.74% | 加仓 |
| 4 | COST | Costco Wholesale CORP | +0.3% | +0.02% | 加仓 |
| 5 | PWR | Quanta Services INC | +0.3% | +181.25% | 加仓 |
| 6 | FAST | Fastenal Co | +0.2% | +5.12% | 加仓 |
| 7 | GLD | Spdr Gold Shares | +0.2% | +51.54% | 加仓 |
| 8 | VTV | Vanguard Value ETF | +0.2% | +29.83% | 加仓 |
| 9 | VEA | Vanguard Ftse Developed ETF | +0.2% | +22.66% | 加仓 |
| 10 | BWXT | Bwx Technologies INC | +0.2% | -0.11% | 减仓 |
| 11 | CVX | Chevron CORP | +0.2% | +7.43% | 加仓 |
| 12 | XOM | Exxon Mobil CORP | +0.2% | -2.25% | 减仓 |
| 13 | MDLN | Medline Inc-cl A | +0.1% | +2325.45% | 加仓 |
| 14 | MCK | Mckesson CORP | +0.1% | +177.23% | 加仓 |
| 15 | AAPL | Apple INC | 0% | -0.32% | 减仓 |
| 16 | NVDA | Nvidia CORP | 0% | -1.21% | 减仓 |
| 17 | JPM | Jpmorgan Chase & Co | -0.1% | -0.11% | 减仓 |
| 18 | GOOGL | Alphabet Inc-cl A | -0.1% | -2.30% | 减仓 |
| 19 | LLY | Eli Lilly & Co | -0.1% | -0.24% | 减仓 |
| 20 | AXP | American Express Co | -0.1% | -0.90% | 减仓 |
| 21 | ACN | Accenture plc | -0.1% | -18.93% | 减仓 |
| 22 | ISRG | Intuitive Surgical INC | -0.1% | -3.22% | 减仓 |
| 23 | META | Meta Platforms Inc-class A | -0.1% | -1.97% | 减仓 |
| 24 | GOOG | Alphabet Inc-cl C | -0.1% | -2.66% | 减仓 |
| 25 | IRTC | Irhythm Holdings INC | -0.1% | -12.58% | 减仓 |
| 26 | SPGI | S&p Global INC | -0.1% | -32.23% | 减仓 |
| 27 | AMZN | Amazon.com INC | -0.1% | -0.11% | 减仓 |
| 28 | MA | Mastercard INC - A | -0.1% | -3.33% | 减仓 |
| 29 | DHR | Danaher CORP | -0.1% | -5.52% | 减仓 |
| 30 | ABT | Abbott Laboratories | -0.1% | -15.85% | 减仓 |
| 31 | MDB | Mongodb INC | -0.1% | -7.79% | 减仓 |
| 32 | PGR | Progressive CORP | -0.2% | -13.31% | 减仓 |
| 33 | BX | Blackstone INC | -0.2% | -13.91% | 减仓 |
| 34 | CRM | Salesforce INC | -0.2% | -29.54% | 减仓 |
| 35 | GWRE | Guidewire Software INC | -0.2% | -14.04% | 减仓 |
| 36 | RYAN | Ryan Specialty Holdings INC | -0.2% | -34.92% | 减仓 |
| 37 | VEEV | Veeva Systems Inc-class A | -0.2% | -13.10% | 减仓 |
| 38 | PCOR | Procore Technologies INC | -0.2% | -78.84% | 减仓 |
| 39 | ADBE | Adobe INC | -0.2% | -59.53% | 减仓 |
| 40 | CWAN | Clearwater Analytics Holdings, Inc. | -0.2% | -97.70% | 减仓 |
| 41 | V | Visa Inc-class A Shares | -0.2% | -4.39% | 减仓 |
| 42 | UBER | Uber Technologies INC | -0.2% | -19.67% | 减仓 |
| 43 | INTU | Intuit INC | -0.2% | -37.45% | 减仓 |
| 44 | CSGP | Costar Group INC | -0.3% | -55.51% | 减仓 |
| 45 | TYL | Tyler Technologies INC | -0.3% | -44.93% | 减仓 |
| 46 | IDXX | Idexx Laboratories INC | -0.3% | -5.50% | 减仓 |
| 47 | NOW | Servicenow INC | -0.4% | -18.69% | 减仓 |
| 48 | APP | Applovin Corp-class A | -0.4% | -52.47% | 减仓 |
| 49 | WDAY | Workday Inc-class A | -0.4% | -69.31% | 减仓 |
| 50 | MSFT | Microsoft CORP | -0.9% | -2.14% | 减仓 |
| 季度 | 申报日期 | 类型 | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-08 | 13F-HR | 在 EDGAR 上查看 |
| 2025-12-31 | 2026-02-17 | 13F-HR | 在 EDGAR 上查看 |
| 2025-09-30 | 2025-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2025-06-30 | 2025-07-24 | 13F-HR | 在 EDGAR 上查看 |
| 2025-03-31 | 2025-05-09 | 13F-HR | 在 EDGAR 上查看 |
| 2024-12-31 | 2025-02-12 | 13F-HR | 在 EDGAR 上查看 |
| 2024-09-30 | 2024-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2024-06-30 | 2024-08-12 | 13F-HR | 在 EDGAR 上查看 |
| 2024-03-31 | 2024-05-09 | 13F-HR | 在 EDGAR 上查看 |
| 2023-12-31 | 2024-02-12 | 13F-HR | 在 EDGAR 上查看 |
| 2023-09-30 | 2023-11-09 | 13F-HR | 在 EDGAR 上查看 |
| 2023-06-30 | 2023-08-11 | 13F-HR | 在 EDGAR 上查看 |
| 2023-03-31 | 2023-05-12 | 13F-HR | 在 EDGAR 上查看 |
| 2022-12-31 | 2023-02-10 | 13F-HR | 在 EDGAR 上查看 |
| 2022-09-30 | 2022-11-09 | 13F-HR | 在 EDGAR 上查看 |
| 2022-06-30 | 2022-08-10 | 13F-HR | 在 EDGAR 上查看 |
| 2022-03-31 | 2022-05-13 | 13F-HR | 在 EDGAR 上查看 |
| 2021-12-31 | 2022-02-14 | 13F-HR | 在 EDGAR 上查看 |
| 2021-09-30 | 2021-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2021-06-30 | 2021-08-12 | 13F-HR | 在 EDGAR 上查看 |
| 2021-03-31 | 2021-05-13 | 13F-HR | 在 EDGAR 上查看 |
| 2020-12-31 | 2021-02-09 | 13F-HR | 在 EDGAR 上查看 |
| 2020-09-30 | 2020-11-06 | 13F-HR | 在 EDGAR 上查看 |
| 2020-06-30 | 2020-08-12 | 13F-HR | 在 EDGAR 上查看 |
| 2020-03-31 | 2020-05-11 | 13F-HR | 在 EDGAR 上查看 |
| 2019-12-31 | 2020-02-13 | 13F-HR | 在 EDGAR 上查看 |
| 2019-09-30 | 2019-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2019-06-30 | 2019-08-13 | 13F-HR | 在 EDGAR 上查看 |
| 2019-03-31 | 2019-05-14 | 13F-HR | 在 EDGAR 上查看 |
| 2018-12-31 | 2019-02-14 | 13F-HR | 在 EDGAR 上查看 |
| 2018-09-30 | 2018-11-13 | 13F-HR | 在 EDGAR 上查看 |
| 2018-06-30 | 2018-08-13 | 13F-HR | 在 EDGAR 上查看 |
| 2018-03-31 | 2018-05-15 | 13F-HR | 在 EDGAR 上查看 |
| 2017-12-31 | 2018-02-14 | 13F-HR | 在 EDGAR 上查看 |
| 2017-09-30 | 2017-11-13 | 13F-HR | 在 EDGAR 上查看 |
| 2017-06-30 | 2017-08-04 | 13F-HR | 在 EDGAR 上查看 |
| 2017-03-31 | 2017-05-10 | 13F-HR | 在 EDGAR 上查看 |
| 2016-12-31 | 2017-02-14 | 13F-HR | 在 EDGAR 上查看 |
| 2016-09-30 | 2016-11-14 | 13F-HR | 在 EDGAR 上查看 |
| 2016-06-30 | 2016-08-08 | 13F-HR | 在 EDGAR 上查看 |
| 2016-03-31 | 2016-05-16 | 13F-HR | 在 EDGAR 上查看 |
| 2015-12-31 | 2016-02-16 | 13F-HR | 在 EDGAR 上查看 |
| 2015-09-30 | 2015-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2015-06-30 | 2015-08-03 | 13F-HR | 在 EDGAR 上查看 |
| 2015-03-31 | 2015-05-11 | 13F-HR | 在 EDGAR 上查看 |
| 2014-12-31 | 2015-02-05 | 13F-HR | 在 EDGAR 上查看 |
| 2014-09-30 | 2014-11-04 | 13F-HR | 在 EDGAR 上查看 |
| 2014-06-30 | 2014-08-01 | 13F-HR | 在 EDGAR 上查看 |
| 2014-03-31 | 2014-05-06 | 13F-HR | 在 EDGAR 上查看 |
| 2013-12-31 | 2014-02-11 | 13F-HR | 在 EDGAR 上查看 |
| 2013-09-30 | 2013-11-12 | 13F-HR | 在 EDGAR 上查看 |
| 2013-06-30 | 2013-08-07 | 13F-HR | 在 EDGAR 上查看 |
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前五大持仓重叠 5/5 档,同样重仓 Nvidia CORP