William Von Mueffling - Cantillon Capital Management
As of Q1 2026, this manager reported 38 long-equity positions worth $15.05B in aggregate.
As of Q1 2026, William Von Mueffling's Cantillon Capital Management held 38 long-equity positions with a reported value of $15.05B.
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Updated 2026-05-10 from SEC 13F data.
Live quotes available for 36 of 39 rows. Rows without a quote are marked unavailable.
| 1 | AVGO | BROADCOM INC | 6.35% | Add +6.3% | 1,047,717 | $908.82M | $867.43 | |
| 2 | SPGI | S&P GLOBAL INC | 6.09% | Add +6.4% | 2,173,131 | $871.19M | $400.89 | |
| 3 | ADI | ANALOG DEVICES INC | 4.49% | Add +6.4% | 3,300,476 | $642.97M | $194.81 | |
| 4 | V | VISA INC | 3.89% | Add +6.4% | 2,343,699 | $556.58M | $237.48 | |
| 5 | GOOGL | ALPHABET INC | 3.67% | Add +6.4% | 4,384,547 | $524.83M | $119.70 | |
| 6 | AMAT | APPLIED MATLS INC | 3.61% | Add +6.4% | 3,574,017 | $516.59M | $144.54 | |
| 7 | MSFT | MICROSOFT CORP | 3.61% | Add +6.3% | 1,516,885 | $516.56M | $340.54 | |
| 8 | EFX | EQUIFAX INC | 3.41% | Add +6.4% | 2,072,006 | $487.54M | $235.30 | |
| 9 | TMO | THERMO FISHER SCIENTIFIC INC | 3.31% | Add +10.6% | 907,214 | $473.34M | $521.75 | |
| 10 | ICE | INTERCONTINENTAL EXCHANGE IN | 3.17% | Add +6.3% | 4,012,987 | $453.79M | $113.08 | |
| 11 | A | AGILENT TECHNOLOGIES INC | 3.15% | Add +13.3% | 3,745,681 | $450.42M | $120.25 | |
| 12 | WTW | WILLIS TOWERS WATSON PLC LTD | 3.10% | Add +6.3% | 1,882,888 | $443.42M | $235.50 | |
| 13 | AON | AON PLC | 3.03% | Add +6.3% | 1,254,848 | $433.17M | $345.20 | |
| 14 | IQV | IQVIA HLDGS INC | 2.91% | Add +14.3% | 1,854,304 | $416.79M | $224.77 | |
| 15 | VRSN | VERISIGN INC | 2.84% | Add +6.4% | 1,799,073 | $406.54M | $225.97 | |
| 16 | BC | BRUNSWICK CORP | 2.67% | Add +6.4% | 4,409,435 | $382.03M | $86.64 | |
| 17 | CBRE | CBRE GROUP INC | 2.61% | Add +6.3% | 4,629,826 | $373.67M | $80.71 | |
| 18 | AMT | AMERICAN TOWER CORP NEW | 2.54% | Add +6.3% | 1,874,444 | $363.53M | $193.94 | |
| 19 | CME | CME GROUP INC | 2.45% | Add +6.4% | 1,890,026 | $350.2M | $185.29 | |
| 20 | BLK | BLACKROCK INC | 2.41% | Add +15.5% | 499,376 | $345.14M | $691.14 | |
| 21 | BDX | BECTON DICKINSON & CO | 2.41% | Add +12.2% | 1,304,258 | $344.34M | $264.01 | |
| 22 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | 2.40% | Add +6.3% | 3,401,738 | $343.3M | $100.92 | |
| 23 | ENTG | ENTEGRIS INC | 2.39% | Add +6.3% | 3,088,950 | $342.32M | $110.82 | |
| 24 | ECL | ECOLAB INC | 2.37% | Add +6.3% | 1,819,712 | $339.72M | $186.69 | |
| 25 | TNET | TRINET GROUP INC | 2.31% | Add +2.0% | 3,482,339 | $330.72M | No quote | No quote |
| 26 | FAST | FASTENAL CO | 2.30% | Add +6.4% | 5,568,994 | $328.51M | $58.99 | |
| 27 | IBKR | INTERACTIVE BROKERS GROUP IN | 2.23% | Add +6.4% | 3,834,468 | $318.53M | $83.07 | |
| 28 | SSNC | SS&C TECHNOLOGIES HLDGS INC | 2.17% | Add +6.3% | 5,118,828 | $310.2M | $60.60 | |
| 29 | CDW | CDW CORP | 1.87% | Add +19.1% | 1,454,882 | $266.97M | $183.50 | |
| 30 | ADSK | AUTODESK INC | 1.81% | Add +6.3% | 1,265,557 | $258.95M | $204.61 | |
| 31 | ZTS | ZOETIS INC | 1.76% | Reduce -18.4% | 1,460,266 | $251.47M | $172.21 | |
| 32 | ADBE | ADOBE SYSTEMS INCORPORATED | 1.34% | Add +6.4% | 393,152 | $192.25M | $488.99 | |
| 33 | FERG | FERGUSON PLC NEW | 1.30% | Add +14.3% | 1,186,698 | $186.68M | $157.31 | |
| 34 | MCO | MOODYS CORP | 1.30% | Add +6.3% | 535,538 | $186.22M | $347.72 | |
| 35 | CACC | CREDIT ACCEP CORP MICH | 0.92% | Add +6.3% | 258,125 | $131.11M | $507.93 | |
| 36 | LYV | LIVE NATION ENTERTAINMENT IN | 0.71% | New | 1,118,297 | $101.89M | $91.11 | |
| 37 | TW | TRADEWEB MKTS INC | 0.59% | New | 1,232,665 | $84.41M | $68.48 | |
| 38 | HAYW | HAYWARD HLDGS INC | 0.50% | Add +6.4% | 5,522,061 | $70.96M | No quote | No quote |
| 39 | AWI | ARMSTRONG WORLD INDS INC NEW | - | Sold | 0 | $0 | No quote | No quote |