| Amount | Holding |
|---|---|
| 7.21% | Alphabet Inc Class C |
| 6.25% | CarMax Inc |
| 5.26% | Mastercard Inc A |
| 5.09% | Berkshire Hathaway Inc A |
| 4.87% | Constellation Software Inc |
| 4.84% | Alphabet Inc A |
| 4.58% | Jacobs Engineering Group Inc |
| 4.56% | Credit Acceptance Corp |
| 4.32% | Facebook Inc A |
| 4.27% | Liberty Formula One Group C |