Today
+1.80%
5 Days
+7.46%
1 Month
+3.42%
6 Months
+18.87%
Year to Date
+22.73%
1 Year
+15.39%



| Shareholders | Proportion |
|---|---|
| BlackRock Institutional Trust Company, N.A. | 6.91% |
| Dimensional Fund Advisors, L.P. | 6.46% |
| Berkshire Hathaway Inc. | 6.34% |
| Gabelli Funds, LLC | 5.32% |
| Shareholder Types | Proportion |
|---|---|
| Investment Advisor/Hedge Fund | 24.97% |
| Investment Advisor | 24.67% |
| Individual Investor | 12.77% |
| Hedge Fund | 11.82% |
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