Microsoft Corp |
Computer Electronics |
3.62% |
Alphabet Inc Cl C |
Information Technology |
2.70% |
Facebook Inc Cl A |
Information Technology |
1.98% |
Amazon.com Inc |
Retail |
1.90% |
MasterCard Inc |
Diversified Financial Services |
1.88% |
Thermo Fisher Scientific Inc |
Healthcare Equipment |
1.72% |
CoStar Group Inc |
Professional Services |
1.57% |
Berkshire Hathaway Inc Cl B |
Insurance |
1.43% |
Brookfield Asset Management Inc Cl A |
Diversified Financial Services |
1.27% |
Match Group Inc |
Information Technology |
1.21% |
RingCentral Inc |
Information Technology |
1.16% |
T-Mobile US Inc |
Telephone Service Providers |
1.10% |
Norfolk Southern Corp |
Transportation |
1.09% |
UnitedHealth Group Inc |
Healthcare Services |
1.09% |
Cigna Corp |
Insurance |
1.09% |