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 2026-05-08 from SEC 13F data.
Live quotes available for 38 of 40 rows. Rows without a quote are marked unavailable.
| 1 | AVGO | BROADCOM INC | 7.73% | Reduce -5.0%10:1 split | 7,331,393 | $1.26B | $172.50 | |
| 2 | SPGI | S&P GLOBAL INC | 5.87% | Reduce -2.9% | 1,858,934 | $960.36M | $516.62 | |
| 3 | GOOGL | ALPHABET INC | 4.53% | Reduce -2.9% | 4,463,248 | $740.23M | $165.85 | |
| 4 | AMAT | APPLIED MATLS INC | 3.89% | Reduce -2.9% | 3,148,598 | $636.17M | $202.05 | |
| 5 | CBRE | CBRE GROUP INC | 3.60% | Reduce -2.9% | 4,723,244 | $587.95M | $124.48 | |
| 6 | MSFT | MICROSOFT CORP | 3.52% | Reduce -2.9% | 1,336,271 | $575M | $430.30 | |
| 7 | FLUT | FLUTTER ENTMT PLC | 3.48% | Add +3827.8% | 2,397,384 | $568.85M | $237.28 | |
| 8 | ICE | INTERCONTINENTAL EXCHANGE IN | 3.47% | Reduce -2.9% | 3,534,446 | $567.77M | $160.64 | |
| 9 | V | VISA INC | 3.47% | Reduce -2.9% | 2,064,218 | $567.56M | $274.95 | |
| 10 | EFX | EQUIFAX INC | 3.28% | Reduce -2.9% | 1,825,400 | $536.41M | $293.86 | |
| 11 | ADI | ANALOG DEVICES INC | 3.23% | Reduce -23.3% | 2,297,122 | $528.73M | $230.17 | |
| 12 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | 3.18% | Reduce -2.9% | 2,995,687 | $520.26M | $173.67 | |
| 13 | TMO | THERMO FISHER SCIENTIFIC INC | 3.02% | Reduce -2.9% | 799,000 | $494.24M | $618.57 | |
| 14 | A | AGILENT TECHNOLOGIES INC | 3.00% | Reduce -2.9% | 3,298,930 | $489.83M | $148.48 | |
| 15 | IBKR | INTERACTIVE BROKERS GROUP IN | 2.88% | Reduce -2.9% | 3,377,643 | $470.71M | $139.36 | |
| 16 | BLK | BLACKROCK INC | 2.84% | Reduce -4.5% | 488,699 | $464.02M | $949.51 | |
| 17 | AON | AON PLC | 2.78% | Add +15.6% | 1,316,218 | $455.4M | $345.99 | |
| 18 | AMT | AMERICAN TOWER CORP NEW | 2.75% | Reduce -2.9% | 1,937,252 | $450.53M | $232.56 | |
| 19 | IQV | IQVIA HLDGS INC | 2.67% | Reduce -2.9% | 1,840,127 | $436.05M | $236.97 | |
| 20 | CME | CME GROUP INC | 2.25% | Reduce -2.9% | 1,664,816 | $367.34M | $220.65 | |
| 21 | FAST | FASTENAL CO | 2.14% | Reduce -2.9% | 4,905,674 | $350.36M | $71.42 | |
| 22 | FERG | FERGUSON ENTERPRISES INC | 2.06% | New | 1,696,671 | $336.91M | $198.57 | |
| 23 | SSNC | SS&C TECHNOLOGIES HLDGS INC | 2.05% | Reduce -2.9% | 4,507,186 | $334.48M | $74.21 | |
| 24 | LYV | LIVE NATION ENTERTAINMENT IN | 1.98% | Reduce -2.9% | 2,961,520 | $324.26M | $109.49 | |
| 25 | CP | CANADIAN PACIFIC KANSAS CITY | 1.94% | Add +9.2% | 3,705,152 | $316.94M | $85.54 | |
| 26 | UBER | UBER TECHNOLOGIES INC | 1.85% | Add +65.2% | 4,022,650 | $302.34M | $75.16 | |
| 27 | ECL | ECOLAB INC | 1.80% | Reduce -2.9% | 1,155,739 | $295.09M | $255.33 | |
| 28 | CDW | CDW CORP | 1.77% | Reduce -2.9% | 1,281,644 | $290.04M | $226.30 | |
| 29 | TCOM | TRIP COM GROUP LTD | 1.77% | Add +14.8% | 4,868,383 | $289.33M | $59.43 | |
| 30 | ADBE | ADOBE INC | 1.65% | Add +18.2% | 519,627 | $269.05M | $517.78 | |
| 31 | ENTG | ENTEGRIS INC | 1.60% | Reduce -2.9% | 2,324,461 | $261.57M | $112.53 | |
| 32 | ZTS | ZOETIS INC | 1.54% | Reduce -2.9% | 1,286,331 | $251.32M | $195.38 | |
| 33 | MCO | MOODYS CORP | 1.37% | Reduce -2.9% | 471,545 | $223.79M | $474.59 | |
| 34 | TME | TENCENT MUSIC ENTMT GROUP | 1.36% | Add +39.9% | 18,456,585 | $222.4M | $12.05 | |
| 35 | YUM | YUM BRANDS INC | 1.22% | Add +3.8% | 1,428,040 | $199.51M | $139.71 | |
| 36 | ORCL | ORACLE CORP | 0.95% | Reduce -2.9% | 912,384 | $155.47M | $170.40 | |
| 37 | TW | TRADEWEB MKTS INC | 0.90% | Reduce -2.9% | 1,192,770 | $147.51M | $123.67 | |
| 38 | CACC | CREDIT ACCEP CORP MICH | 0.62% | Reduce -2.9% | 227,057 | $100.68M | $443.42 | |
| 40 | TNET | TRINET GROUP INC | - | Sold | 0 | $0 | No quote | No quote |
| 39 | FERG | FERGUSON PLC NEW | - | Sold | 0 | $0 | No quote | No quote |