CIK: 0000105495
申报总市值
US$77.3亿
申报季度: 2026-03-31 · 持股只数: 368
Welch & Forbes LLC在最新一期 13F 报告中披露了 368 项持股，申报期为 2026-03-31，总持股市值约为 US$77.3亿，季度换手率为 12.4%。
Welch & Forbes LLC 目前披露的持仓，Herfindahl 集中度指数为 0.022——换算下来相当于约 46 个等权重仓位，明显低于其实际披露的 368 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 2.63），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
-0.7% -US$1.0亿
减仓 NVDA
-7.2% -US$8239.6万
加仓 JNJ
-1.9% US$2205.0万
加仓 COST
-0.6% US$2079.3万
加仓 CVX
-1.8% US$2073.4万
减仓 ADBE
-84.0% -US$2334.4万
仅显示前 200 大持股（共 368 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 | NVDA | Nvidia CORP | 股票-科技 | 6.98% | -0.56% | -7.22% | |
| 2 | AAPL | Apple INC | 股票-科技 | 5.51% | -0.10% | -1.31% | |
| 3 | GOOG | Alphabet Inc-cl C | 股票-通信服务 | 4.35% | -0.16% | -1.22% | |
| 4 | MSFT | Microsoft CORP | 股票-科技 | 4.22% | -0.98% | -0.66% | |
| 5 | ORLY | O'reilly Automotive INC | 股票-周期性消费 | 3.38% | — | -1.31% | |
| 6 | V | Visa Inc-class A Shares | 股票-金融 | 2.81% | -0.27% | -0.85% | |
| 7 | RTX | Rtx CORP | 股票-工业 | 2.73% | +0.23% | -2.55% | |
| 8 | JPM | Jpmorgan Chase & Co | 股票-金融 | 2.48% | -0.12% | -1.96% | |
| 9 | SYK | Stryker CORP | 股票-医疗保健 | 2.16% | -0.02% | -0.67% | |
| 10 | COST | Costco Wholesale CORP | 股票-非周期性消费 | 2.08% | +0.38% | -0.60% | |
| 11 | JNJ | Johnson & Johnson | 股票-医疗保健 | 2.08% | +0.40% | -1.88% | |
| 12 | LLY | Eli Lilly & Co | 股票-医疗保健 | 2.00% | -0.18% | +0.25% | |
| 13 | HD | Home Depot INC | 股票-周期性消费 | 1.82% | +0.03% | +0.05% | |
| 14 | CB | Chubb Limited | 股票-金融 | 1.63% | — | -1.83% | |
| 15 | ECL | Ecolab INC | 股票-原材料 | 1.62% | — | -0.36% | |
| 16 | TJX | Tjx Companies INC | 股票-周期性消费 | 1.59% | — | -0.77% | |
| 17 | AMZN | Amazon.com INC | 股票-周期性消费 | 1.53% | -0.04% | +0.85% | |
| 18 | GOOGL | Alphabet Inc-cl A | 股票-通信服务 | 1.52% | -0.08% | -2.77% | |
| 19 | DHR | Danaher CORP | 股票-医疗保健 | 1.50% | -0.22% | -1.02% | |
| 20 | PG | Procter & Gamble Co/the | 股票-非周期性消费 | 1.43% | — | -0.57% | |
| 21 | MDY | State Street Spdr S&p Midcap | ETF-其他 | 1.29% | — | -3.12% | |
| 22 | VRTX | Vertex Pharmaceuticals INC | 股票-医疗保健 | 1.27% | — | +0.67% | |
| 23 | IDXX | Idexx Laboratories INC | 股票-医疗保健 | 1.22% | -0.16% | -0.06% | |
| 24 | MCD | Mcdonald's CORP | 股票-周期性消费 | 1.22% | — | -0.79% | |
| 25 | CVX | Chevron CORP | 股票-能源 | 1.07% | +0.32% | -1.76% | |
| 26 | AMP | Ameriprise Financial INC | 股票-金融 | 1.00% | -0.03% | -0.24% | |
| 27 | META | Meta Platforms Inc-class A | 股票-通信服务 | 0.99% | -0.05% | +3.03% | |
| 28 | WSO | Watsco INC | 股票-工业 | 0.99% | +0.13% | -0.43% | |
| 29 | ABBV | Abbvie INC | 股票-医疗保健 | 0.97% | — | -0.67% | |
| 30 | AVGO | Broadcom INC | 股票-科技 | 0.97% | — | +5.17% | |
| 31 | MTD | Mettler-toledo International | 股票-医疗保健 | 0.96% | -0.04% | -0.91% | |
| 32 | RMD | Resmed INC | 股票-医疗保健 | 0.95% | -0.01% | -0.60% | |
| 33 | IRM | Iron Mountain INC | 股票-房地产 | 0.86% | +0.20% | -0.65% | |
| 34 | WMT | Walmart INC | 股票-非周期性消费 | 0.84% | +0.12% | -2.27% | |
| 35 | ABT | Abbott Laboratories | 股票-医疗保健 | 0.84% | -0.12% | -0.33% | |
| 36 | PEP | Pepsico INC | 股票-非周期性消费 | 0.84% | — | -3.07% | |
| 37 | ROP | Roper Technologies INC | 股票-科技 | 0.82% | -0.23% | -7.38% | |
| 38 | AJG | Arthur J Gallagher & Co | 股票-金融 | 0.82% | -0.10% | -0.34% | |
| 39 | NEE | Nextera Energy INC | 股票-公用事业 | 0.81% | +0.15% | -0.09% | |
| 40 | VEA | Vanguard Ftse Developed ETF | ETF-其他 | 0.80% | — | +0.31% | |
| 41 | BRK-B | Berkshire Hathaway Inc-cl B | 股票-其他 | 0.73% | — | -0.92% | |
| 42 | LECO | Lincoln Electric Holdings | 股票-工业 | 0.68% | — | -1.29% | |
| 43 | LIN | Linde plc | 股票-原材料 | 0.67% | +0.13% | +0.67% | |
| 44 | XYL | Xylem INC | 股票-工业 | 0.64% | -0.02% | +2.99% | |
| 45 | CSCO | Cisco Systems INC | 股票-科技 | 0.64% | — | -1.39% | |
| 46 | XOM | Exxon Mobil CORP | 股票-能源 | 0.63% | +0.21% | -1.40% | |
| 47 | PANW | Palo Alto Networks INC | 股票-科技 | 0.62% | +0.10% | +28.21% | |
| 48 | LHX | L3harris Technologies INC | 股票-工业 | 0.62% | +0.12% | -1.98% | |
| 49 | BAC | Bank Of America CORP | 股票-金融 | 0.62% | -0.04% | -1.35% | |
| 50 | CSL | Carlisle Cos INC | 股票-工业 | 0.61% | — | +6.80% |
Q3 2026表现
+3.1%
近4个季度表现
+12.8%
基于可获取价格的持仓（占申报价值的74%）计算
| 季度 | 持股只数 | 总市值 | 稳定性 | 主要持股 |
|---|---|---|---|---|
| 2026-03-31 | 368 | US$77.3亿 | 12 | |
| 2025-12-31 | 374 | US$82.5亿 | 11 | |
| 2025-09-30 | 383 | US$83.0亿 | 21 | |
| 2025-06-30 | 372 | US$80.1亿 | 0 | |
| 2025-03-31 | 370 | US$76.4亿 | 100 | |
| 2024-12-31 | 379 | US$77.8亿 | 0 | |
| 2024-09-30 | 373 | US$78.6亿 | 0 | |
| 2024-06-30 | 366 | US$74.9亿 | 0 | |
| 2024-03-31 | 378 | US$72.8亿 | 0 | |
| 2023-12-31 | 366 | US$66.2亿 | 0 | |
| 2023-09-30 | 367 | US$60.5亿 | 0 | |
| 2023-06-30 | 375 | US$63.4亿 | 0 | |
| 2023-03-31 | 365 | US$59.1亿 | 0 | |
| 2022-12-31 | 368 | US$55.8亿 | 0 | |
| 2022-09-30 | 425 | US$51.2亿 | 0 | |
| 2022-06-30 | 434 | US$54.7亿 | 0 | |
| 2022-03-31 | 446 | US$63.5亿 | 0 | |
| 2021-12-31 | 445 | US$66.8亿 | 0 | |
| 2021-09-30 | 444 | US$60.2亿 | 0 | |
| 2021-06-30 | 445 | US$59.2亿 | 100 | |
| 2021-03-31 | 442 | US$54.2亿 | 9 | |
| 2020-12-31 | 439 | US$51.1亿 | 12 | |
| 2020-09-30 | 404 | US$46.3亿 | 12 | |
| 2020-06-30 | 397 | US$42.7亿 | 24 | |
| 2020-03-31 | 380 | US$35.8亿 | 24 | |
| 2019-12-31 | 404 | US$44.9亿 | 10 | |
| 2019-09-30 | 401 | US$41.9亿 | 8 | |
| 2019-06-30 | 398 | US$41.1亿 | 9 | |
| 2019-03-31 | 399 | US$39.9亿 | 14 | |
| 2018-12-31 | 390 | US$35.5亿 | 19 | |
| 2018-09-30 | 417 | US$42.0亿 | 11 | |
| 2018-06-30 | 415 | US$38.7亿 | 11 | |
| 2018-03-31 | 411 | US$38.8亿 | 16 | |
| 2017-12-31 | 382 | US$37.5亿 | 15 | |
| 2017-09-30 | 380 | US$38.0亿 | 10 | |
| 2017-06-30 | 389 | US$35.8亿 | 8 | |
| 2017-03-31 | 391 | US$34.9亿 | 11 | |
| 2016-12-31 | 387 | US$33.4亿 | 24 | |
| 2016-09-30 | 321 | US$28.9亿 | 25 | |
| 2016-06-30 | 354 | US$32.8亿 | 9 | |
| 2016-03-31 | 358 | US$32.1亿 | 10 | |
| 2015-12-31 | 344 | US$31.2亿 | 15 | |
| 2015-09-30 | 343 | US$30.0亿 | 13 | |
| 2015-06-30 | 348 | US$32.1亿 | 10 | |
| 2015-03-31 | 331 | US$33.3亿 | 13 | |
| 2014-12-31 | 344 | US$34.0亿 | 12 | |
| 2014-09-30 | 349 | US$32.8亿 | 13 | |
| 2014-06-30 | 330 | US$31.7亿 | 14 | |
| 2014-03-31 | 335 | US$31.6亿 | 10 | |
| 2013-12-31 | 356 | US$31.6亿 | 13 | |
| 2013-09-30 | 363 | US$29.7亿 | 9 | |
| 2013-06-30 | 344 | US$28.0亿 | — |
Welch & Forbes LLC 在 2026-03-31 最显著的持仓异动： 清仓: Boston Scientific CORP (BSX); 减仓: Microsoft CORP (MSFT) — 股数 -0.66%; 减仓: Nvidia CORP (NVDA) — 股数 -7.22%; 减仓: Johnson & Johnson (JNJ) — 股数 -1.88%; 减仓: Costco Wholesale CORP (COST) — 股数 -0.60%.
| # | 代码 | 标的名称 | 占比变动 | 持仓量变化 | 异动类型 |
|---|---|---|---|---|---|
| 1 | JNJ | Johnson & Johnson | +0.4% | -1.88% | 减仓 |
| 2 | COST | Costco Wholesale CORP | +0.4% | -0.60% | 减仓 |
| 3 | CVX | Chevron CORP | +0.3% | -1.76% | 减仓 |
| 4 | RTX | Rtx CORP | +0.2% | -2.55% | 减仓 |
| 5 | XOM | Exxon Mobil CORP | +0.2% | -1.40% | 减仓 |
| 6 | IRM | Iron Mountain INC | +0.2% | -0.65% | 减仓 |
| 7 | NFLX | Netflix INC | +0.2% | +3464.49% | 加仓 |
| 8 | NEE | Nextera Energy INC | +0.2% | -0.09% | 减仓 |
| 9 | LIN | Linde plc | +0.1% | +0.67% | 加仓 |
| 10 | WSO | Watsco INC | +0.1% | -0.43% | 减仓 |
| 11 | LHX | L3harris Technologies INC | +0.1% | -1.98% | 减仓 |
| 12 | WMT | Walmart INC | +0.1% | -2.27% | 减仓 |
| 13 | EQIX | Equinix INC | +0.1% | +2.44% | 加仓 |
| 14 | PANW | Palo Alto Networks INC | +0.1% | +28.21% | 加仓 |
| 15 | VZ | Verizon Communications INC | +0.1% | -1.87% | 减仓 |
| 16 | HD | Home Depot INC | 0% | +0.05% | 加仓 |
| 17 | RMD | Resmed INC | 0% | -0.60% | 减仓 |
| 18 | SYK | Stryker CORP | 0% | -0.67% | 减仓 |
| 19 | XYL | Xylem INC | 0% | +2.99% | 加仓 |
| 20 | AMP | Ameriprise Financial INC | 0% | -0.24% | 减仓 |
| 21 | AMZN | Amazon.com INC | 0% | +0.85% | 加仓 |
| 22 | MTD | Mettler-toledo International | 0% | -0.91% | 减仓 |
| 23 | BAC | Bank Of America CORP | 0% | -1.35% | 减仓 |
| 24 | META | Meta Platforms Inc-class A | -0.1% | +3.03% | 加仓 |
| 25 | ORCL | Oracle CORP | -0.1% | +1.14% | 加仓 |
| 26 | TMO | Thermo Fisher Scientific INC | -0.1% | -0.17% | 减仓 |
| 27 | SHOP | Shopify INC - Class A | -0.1% | +0.39% | 加仓 |
| 28 | QCOM | Qualcomm INC | -0.1% | -1.27% | 减仓 |
| 29 | PAYX | Paychex INC | -0.1% | -1.73% | 减仓 |
| 30 | AXP | American Express Co | -0.1% | -6.28% | 减仓 |
| 31 | ACN | Accenture plc | -0.1% | -4.40% | 减仓 |
| 32 | GOOGL | Alphabet Inc-cl A | -0.1% | -2.77% | 减仓 |
| 33 | FISV | Fiserv INC | -0.1% | -9.15% | 减仓 |
| 34 | SPY | Ss Spdr S&p 500 ETF Trust-us | -0.1% | -18.75% | 减仓 |
| 35 | AAPL | Apple INC | -0.1% | -1.31% | 减仓 |
| 36 | AJG | Arthur J Gallagher & Co | -0.1% | -0.34% | 减仓 |
| 37 | BKNG | Booking Holdings INC | -0.1% | +2.02% | 加仓 |
| 38 | JPM | Jpmorgan Chase & Co | -0.1% | -1.96% | 减仓 |
| 39 | ABT | Abbott Laboratories | -0.1% | -0.33% | 减仓 |
| 40 | ADP | Automatic Data Processing | -0.1% | -1.12% | 减仓 |
| 41 | GOOG | Alphabet Inc-cl C | -0.2% | -1.22% | 减仓 |
| 42 | IDXX | Idexx Laboratories INC | -0.2% | -0.06% | 减仓 |
| 43 | LLY | Eli Lilly & Co | -0.2% | +0.25% | 加仓 |
| 44 | DHR | Danaher CORP | -0.2% | -1.02% | 减仓 |
| 45 | ROP | Roper Technologies INC | -0.2% | -7.38% | 减仓 |
| 46 | V | Visa Inc-class A Shares | -0.3% | -0.85% | 减仓 |
| 47 | ADBE | Adobe INC | -0.3% | -83.97% | 减仓 |
| 48 | NVDA | Nvidia CORP | -0.6% | -7.22% | 减仓 |
| 49 | MSFT | Microsoft CORP | -1% | -0.66% | 减仓 |
| 50 | BSX | Boston Scientific CORP | — | EXIT | 清仓 |
| 季度 | 申报日期 | 类型 | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-01 | 13F-HR | 在 EDGAR 上查看 |
| 2025-12-31 | 2026-02-10 | 13F-HR | 在 EDGAR 上查看 |
| 2025-09-30 | 2025-11-04 | 13F-HR | 在 EDGAR 上查看 |
| 2025-06-30 | 2025-08-05 | 13F-HR | 在 EDGAR 上查看 |
| 2025-03-31 | 2025-05-02 | 13F-HR | 在 EDGAR 上查看 |
| 2024-12-31 | 2025-02-07 | 13F-HR | 在 EDGAR 上查看 |
| 2024-09-30 | 2024-11-04 | 13F-HR | 在 EDGAR 上查看 |
| 2024-06-30 | 2024-08-02 | 13F-HR | 在 EDGAR 上查看 |
| 2024-03-31 | 2024-05-03 | 13F-HR | 在 EDGAR 上查看 |
| 2023-12-31 | 2024-02-06 | 13F-HR | 在 EDGAR 上查看 |
| 2023-09-30 | 2023-11-03 | 13F-HR | 在 EDGAR 上查看 |
| 2023-06-30 | 2023-07-28 | 13F-HR | 在 EDGAR 上查看 |
| 2023-03-31 | 2023-04-14 | 13F-HR | 在 EDGAR 上查看 |
| 2022-12-31 | 2023-02-02 | 13F-HR | 在 EDGAR 上查看 |
| 2022-09-30 | 2022-10-31 | 13F-HR | 在 EDGAR 上查看 |
| 2022-06-30 | 2022-07-22 | 13F-HR | 在 EDGAR 上查看 |
| 2022-03-31 | 2022-04-25 | 13F-HR | 在 EDGAR 上查看 |
| 2021-12-31 | 2022-01-19 | 13F-HR | 在 EDGAR 上查看 |
| 2021-09-30 | 2021-10-13 | 13F-HR | 在 EDGAR 上查看 |
| 2021-06-30 | 2021-07-22 | 13F-HR | 在 EDGAR 上查看 |
| 2021-03-31 | 2021-04-14 | 13F-HR | 在 EDGAR 上查看 |
| 2020-12-31 | 2021-01-20 | 13F-HR | 在 EDGAR 上查看 |
| 2020-09-30 | 2020-10-23 | 13F-HR | 在 EDGAR 上查看 |
| 2020-06-30 | 2020-07-15 | 13F-HR | 在 EDGAR 上查看 |
| 2020-03-31 | 2020-04-17 | 13F-HR | 在 EDGAR 上查看 |
| 2019-12-31 | 2020-01-17 | 13F-HR | 在 EDGAR 上查看 |
| 2019-09-30 | 2019-10-11 | 13F-HR | 在 EDGAR 上查看 |
| 2019-06-30 | 2019-07-12 | 13F-HR | 在 EDGAR 上查看 |
| 2019-03-31 | 2019-04-29 | 13F-HR | 在 EDGAR 上查看 |
| 2018-12-31 | 2019-02-05 | 13F-HR | 在 EDGAR 上查看 |
| 2018-09-30 | 2018-10-17 | 13F-HR | 在 EDGAR 上查看 |
| 2018-06-30 | 2018-07-16 | 13F-HR | 在 EDGAR 上查看 |
| 2018-03-31 | 2018-04-12 | 13F-HR | 在 EDGAR 上查看 |
| 2017-12-31 | 2018-01-26 | 13F-HR | 在 EDGAR 上查看 |
| 2017-09-30 | 2017-11-13 | 13F-HR | 在 EDGAR 上查看 |
| 2017-06-30 | 2017-07-31 | 13F-HR | 在 EDGAR 上查看 |
| 2017-03-31 | 2017-07-31 | 修正案 | 在 EDGAR 上查看 |
| 2017-03-31 | 2017-04-27 | 13F-HR | 在 EDGAR 上查看 |
| 2016-12-31 | 2017-02-07 | 13F-HR | 在 EDGAR 上查看 |
| 2016-09-30 | 2016-11-02 | 13F-HR | 在 EDGAR 上查看 |
| 2016-06-30 | 2016-08-02 | 13F-HR | 在 EDGAR 上查看 |
| 2016-03-31 | 2016-05-05 | 13F-HR | 在 EDGAR 上查看 |
| 2015-12-31 | 2016-01-27 | 13F-HR | 在 EDGAR 上查看 |
| 2015-09-30 | 2015-11-05 | 13F-HR | 在 EDGAR 上查看 |
| 2015-06-30 | 2015-08-11 | 13F-HR | 在 EDGAR 上查看 |
| 2015-03-31 | 2015-04-30 | 13F-HR | 在 EDGAR 上查看 |
| 2014-12-31 | 2015-01-27 | 13F-HR | 在 EDGAR 上查看 |
| 2014-09-30 | 2014-10-27 | 13F-HR | 在 EDGAR 上查看 |
| 2014-06-30 | 2014-07-31 | 13F-HR | 在 EDGAR 上查看 |
| 2014-03-31 | 2014-05-01 | 13F-HR | 在 EDGAR 上查看 |
| 2013-12-31 | 2014-01-17 | 13F-HR | 在 EDGAR 上查看 |
| 2013-09-30 | 2013-10-31 | 13F-HR | 在 EDGAR 上查看 |
| 2013-06-30 | 2013-08-08 | 13F-HR | 在 EDGAR 上查看 |
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