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 2026-06-06 from SEC 13F data.
Live quotes available for 38 of 38 rows. Rows without a quote are marked unavailable.
| 1 | AVGO | BROADCOM INC | 8.73% | Reduce -13.1% | 5,480,780 | $1.51B | $275.65 | |
| 2 | SPGI | S&P GLOBAL INC | 5.37% | Reduce -2.8% | 1,761,604 | $928.88M | $527.29 | |
| 3 | GOOGL | ALPHABET INC | 4.31% | Reduce -2.8% | 4,229,590 | $745.38M | $176.23 | |
| 4 | IBKR | INTERACTIVE BROKERS GROUP IN | 4.10% | Reduce -2.8%4:1 split | 12,803,631 | $709.45M | $55.41 | |
| 5 | V | VISA INC | 4.02% | Reduce -2.8% | 1,956,163 | $694.54M | $355.05 | |
| 6 | FLUT | FLUTTER ENTMT PLC | 3.75% | Reduce -2.8% | 2,271,857 | $649.21M | $285.76 | |
| 7 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | 3.72% | Reduce -2.8% | 2,838,923 | $642.99M | $226.49 | |
| 8 | MSFT | MICROSOFT CORP | 3.64% | Reduce -2.8% | 1,266,324 | $629.88M | $497.41 | |
| 9 | CBRE | CBRE GROUP INC | 3.63% | Reduce -2.8% | 4,475,823 | $627.15M | $140.12 | |
| 10 | ICE | INTERCONTINENTAL EXCHANGE IN | 3.55% | Reduce -2.8% | 3,349,433 | $614.52M | $183.47 | |
| 11 | AMAT | APPLIED MATLS INC | 3.16% | Reduce -2.8% | 2,983,740 | $546.23M | $183.07 | |
| 12 | BLK | BLACKROCK INC | 3.13% | Add +10.3% | 516,027 | $541.44M | $1049.25 | |
| 13 | ADI | ANALOG DEVICES INC | 2.99% | Reduce -2.8% | 2,176,247 | $517.99M | $238.02 | |
| 14 | UBER | UBER TECHNOLOGIES INC | 2.78% | Reduce -2.8% | 5,158,226 | $481.26M | $93.30 | |
| 15 | EFX | EQUIFAX INC | 2.59% | Reduce -2.8% | 1,729,771 | $448.65M | $259.37 | |
| 16 | AON | AON PLC | 2.57% | Reduce -2.8% | 1,247,354 | $445.01M | $356.76 | |
| 17 | CME | CME GROUP INC | 2.51% | Reduce -2.8% | 1,578,350 | $435.02M | $275.62 | |
| 18 | FERG | FERGUSON ENTERPRISES INC | 2.51% | Reduce -2.8% | 1,991,561 | $433.66M | $217.75 | |
| 19 | LYV | LIVE NATION ENTERTAINMENT IN | 2.45% | Reduce -2.8% | 2,806,585 | $424.58M | $151.28 | |
| 20 | AMT | AMERICAN TOWER CORP NEW | 2.35% | Reduce -2.8% | 1,835,851 | $405.76M | $221.02 | |
| 21 | FAST | FASTENAL CO | 2.26% | Reduce -2.8%2:1 split | 9,298,033 | $390.52M | $42.00 | |
| 22 | A | AGILENT TECHNOLOGIES INC | 2.13% | Reduce -2.8% | 3,126,283 | $368.93M | $118.01 | |
| 23 | TME | TENCENT MUSIC ENTMT GROUP | 2.11% | Reduce -2.9% | 18,687,995 | $364.23M | $19.49 | |
| 24 | TMO | THERMO FISHER SCIENTIFIC INC | 2.05% | Reduce -2.8% | 876,265 | $355.29M | $405.46 | |
| 25 | SSNC | SS&C TECHNOLOGIES HLDGS INC | 2.05% | Reduce -2.8% | 4,272,947 | $353.8M | $82.80 | |
| 26 | CP | CANADIAN PACIFIC KANSAS CITY | 1.93% | Add +16.8% | 4,219,911 | $334.51M | $79.27 | |
| 27 | ADBE | ADOBE INC | 1.92% | Add +7.5% | 856,629 | $331.41M | $386.88 | |
| 28 | YUM | YUM BRANDS INC | 1.77% | Add +13.1% | 2,063,179 | $305.72M | $148.18 | |
| 29 | ECL | ECOLAB INC | 1.71% | Reduce -2.8% | 1,095,150 | $295.08M | $269.44 | |
| 30 | ALC | ALCON AG | 1.46% | Add +94.8% | 2,853,474 | $251.9M | $88.28 | |
| 31 | TCOM | TRIP COM GROUP LTD | 1.39% | Add +14.6% | 4,097,251 | $240.26M | $58.64 | |
| 32 | IQV | IQVIA HLDGS INC | 1.38% | Reduce -24.5% | 1,513,678 | $238.54M | $157.59 | |
| 33 | MCO | MOODYS CORP | 1.30% | Reduce -2.8% | 446,889 | $224.16M | $501.59 | |
| 34 | ENTG | ENTEGRIS INC | 1.15% | Reduce -2.9% | 2,465,773 | $198.86M | $80.65 | |
| 35 | ZTS | ZOETIS INC | 1.10% | Reduce -2.8% | 1,219,095 | $190.12M | $155.95 | |
| 36 | ORCL | ORACLE CORP | 1.09% | Reduce -2.8% | 863,573 | $188.8M | $218.63 | |
| 37 | TW | TRADEWEB MKTS INC | 0.96% | Reduce -2.9% | 1,129,909 | $165.42M | $146.40 | |
| 38 | ICLR | ICON PLC | 0.39% | New | 465,197 | $67.66M | $145.45 |