| BRK.B Berkshire Hathaway Inc. Class B | 7.49% | 286,850 | $139.3M | No change |
| V Visa Inc. Class A | 5.69% | 298,075 | $105.8M | Reduce -8.1% |
| DHR Danaher Corp. | 5.60% | 526,950 | $104.1M | Add +6.1% |
| MA Mastercard Inc. Class A | 4.99% | 165,070 | $92.8M | Reduce -7.8% |
| META Meta Platforms Inc. Class A | 4.59% | 115,710 | $85.4M | Reduce -4.2% |
| GOOG Alphabet Inc. Class C | 4.25% | 445,600 | $79.0M | No change |
| AON Aon PLC Class A | 4.09% | 213,450 | $76.2M | No change |
| IEX Idex Corp. | 3.84% | 406,225 | $71.3M | Add +1.3% |
| MSFT Microsoft Corp. | 3.46% | 129,475 | $64.4M | Reduce -3.7% |
| CSGP Costar Group Inc. | 3.31% | 765,600 | $61.6M | Reduce -16.0% |
| TMO Thermo Fisher Scientific Inc. | 3.28% | 150,450 | $61.0M | Add +19.3% |
| VMC Vulcan Materials Co. | 2.97% | 211,900 | $55.3M | No change |
| EFX Equifax Inc. | 2.93% | 210,350 | $54.6M | No change |
| LBRDK Liberty Broadband-C | 2.65% | 500,500 | $49.2M | Reduce -5.7% |
| AMZN Amazon.com Inc. | 2.62% | 222,500 | $48.8M | No change |
| GPN Global Payments Inc. | 2.41% | 560,000 | $44.8M | Reduce -3.5% |
| KMX Carmax Inc. | 2.35% | 649,400 | $43.6M | Reduce -19.4% |
| HEI.A Heico Corp. Class A | 2.27% | 162,900 | $42.2M | No change |
| TECH Bio-Techne Corp. | 2.22% | 802,150 | $41.3M | Add +1.3% |
| CHTR Charter Communications Inc. Class A | 2.08% | 94,450 | $38.6M | Reduce -18.2% |
| ACN Accenture PLC Class A | 2.00% | 124,650 | $37.3M | Reduce -10.7% |
| ORCL Oracle Corp. | 2.00% | 170,075 | $37.2M | No change |
| LH Labcorp Holdings Inc. | 1.99% | 141,175 | $37.1M | Reduce -6.6% |
| IT Gartner Inc. | 1.91% | 87,925 | $35.5M | No change |
| TXN Texas Instruments Inc. | 1.84% | 164,575 | $34.2M | Reduce -3.0% |
| ODFL Old Dominion Freight Line | 1.82% | 208,500 | $33.8M | No change |
| ADI Analog Devices Inc. | 1.80% | 141,000 | $33.6M | No change |
| IDXX Idexx Laboratories Inc. | 1.74% | 60,300 | $32.3M | No change |
| SIRI Sirius XM Holdings Inc. | 1.71% | 1,384,000 | $31.8M | Reduce -5.6% |
| PRM Perimeter Solutions Inc. | 1.47% | 1,960,900 | $27.3M | Reduce -4.7% |
| CRM Salesforce Inc. | 1.28% | 87,500 | $23.9M | No change |
| MLM Martin Marietta Materials | 1.22% | 41,275 | $22.7M | No change |
| ROP Roper Technologies Inc. | 0.96% | 31,425 | $17.8M | No change |
| LKQ LKQ Corp. | 0.91% | 458,300 | $17.0M | No change |
| CMCSA Comcast Corp. Class A | 0.87% | 451,500 | $16.1M | No change |
| CCRD Corecard Corp. | 0.80% | 515,000 | $14.9M | No change |
| ACIW Aci Worldwide Inc. | 0.76% | 306,000 | $14.0M | Reduce -14.2% |
| LBRDA Liberty Broadband-A | 0.74% | 140,000 | $13.7M | No change |
| VLTO Veralto Corp. | 0.20% | 37,500 | $3.8M | No change |
| SPGI S&P Global Inc. | 0.20% | 7,140 | $3.8M | No change |
| RWT HOLDINGS INC (RWT 5.75 10/01/25) filed as RWT HLDGS INC | 0.19% | 3,500,000 | $3.5M | No change |
| LIN Linde PLC | 0.17% | 6,900 | $3.2M | No change |
| DEO Diageo PLC-Sponsored ADR | 0.15% | 28,300 | $2.9M | No change |
| FTV Fortive Corp. | 0.13% | 45,450 | $2.4M | Add +11.4% |
| RAL Ralliant Corp. | 0.04% | 15,150 | $735K | Add +11.5% |