Today
-2.11%
5 Days
-3.17%
1 Month
-2.96%
6 Months
-7.19%
Year to Date
-3.76%
1 Year
-13.02%



| Shareholders | Proportion |
|---|---|
| Sarissa Capital Management, L.P. | 8.08% |
| Acadian Asset Management LLC | 2.80% |
| Kynam Capital Management LP | 1.88% |
| Morgan Stanley & Co. LLC | 1.37% |
| Shareholder Types | Proportion |
|---|---|
| Hedge Fund | 13.92% |
| Investment Advisor/Hedge Fund | 3.48% |
| Investment Advisor | 2.67% |
| Research Firm | 2.18% |
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