1. BRK.A - Berskhire Hathaway Inc.
2. NVR - NVR Inc.
3. SEB - Seaboard Corporation
4. AZO - Autozone Inc.
5. BKNG - Bookings Inc.
6. CMG - Chipotle Mexican Grill Inc.
7. WTM - White Mountains Insurance Group Inc.
8. MTD - Mettler-Toledo International Inc.
9. TPL - Texas Pacific Land Corporation Inc.
10. MKL - Markel Corporation
11. MELI - MercadoLibre Inc.
12. FCNCA - First Citizens BancShares Inc.
13. ORLY - O'Reilly Automotive Inc.
14. TDG - Transdigm Group Inc.
15. REGN - Regeneron Pharmaceuticals Inc.
16. FICO - Fair Isaac Corporation
17. GWW - W.W. Grainger Inc.
18. CABO - Cable One Inc.
19. BLK - BlackRock Inc.
20. COKE- Coca-Cola Consolidated Inc.
21. AVGO - Broadcom Inc.
22. GHC - Graham Holdings Company
23. CHE - Chemed Corp
24. HUM - Humana Inc.
25. LRCX - Lam Research Corporation
26. TMO - Thermo Fisher Scientific Inc.
27. ULTA - Ulta Beauty Inc.
28. COST - Costco Wholesale Corporation
29. UNH - United Health Incorporated
30. DECK - Deckers Outdoor Corporation
31. IDXX - IDEXX Laboratories Inc.
32. CTAS - Cintas Corporation
33. MSCI - MSCI Inc.
34. HUBS - Hub Spot Inc.
35. ROP - Roper Technologies Inc.
36. ELV - Elevance Health Inc.
37. NOW - Service Now Inc.
38. LMT - Lockheed Martin Corporation
39. NOC - Northrop Grumman Corporation
40. LLY - Eli Lilly and Company
41. CACC - Credit Acceptance Corporation
42. INTU - Intuit Inc.
43. TDY - Teledyne Technologies Incorporated
44. MLM - Martin Marietta Materials Inc.
45. MPWR - Monolithic Power Systems Inc.
46. FDS - FactSet Research Systems Inc.
47. NEU - New Market Corp
48. TYL - Tyler Technologies Inc.
49. COO - The Cooper Companies Inc.
50. MCK - McKesson Corporation