Today
+1.12%
5 Days
-0.73%
1 Month
-8.32%
6 Months
+2.21%
Year to Date
+10.23%
1 Year
+4.40%


| Shareholders | Proportion |
|---|---|
| Briar Hall Management, L.L.C. | 8.98% |
| State Farm Insurance Companies | 7.58% |
| Vanguard Capital Management, LLC | 6.06% |
| BlackRock Institutional Trust Company, N.A. | 5.05% |
| Shareholder Types | Proportion |
|---|---|
| Investment Advisor | 46.72% |
| Investment Advisor/Hedge Fund | 20.74% |
| Insurance Company | 7.67% |
| Research Firm | 4.33% |
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