| Amount | Holding | 
|---|---|
| 3.54% | Microsoft Corp | 
| 3.18% | Apple Inc | 
| 2.73% | Amazon.com Inc | 
| 1.64% | Berkshire Hathaway Inc Class B | 
| 1.52% | Facebook Inc A | 
| 1.08% | Alphabet Inc A | 
| 1.08% | Alphabet Inc Class C | 
| 0.97% | Visa Inc Class A | 
| 0.86% | Mastercard Inc A | 
| 0.82% | JPMorgan Chase & Co |