Today
+2.05%
5 Days
-14.46%
1 Month
-15.42%
6 Months
+4.11%
Year to Date
-9.42%
1 Year
+54.39%


| Shareholders | Proportion |
|---|---|
| Fidelity Management & Research Company LLC | 5.13% |
| T. Rowe Price Investment Management, Inc. | 3.51% |
| BVF Partners L.P. | 3.27% |
| Nantahala Capital Management, LLC | 2.98% |
| Shareholder Types | Proportion |
|---|---|
| Hedge Fund | 25.28% |
| Investment Advisor | 17.19% |
| Investment Advisor/Hedge Fund | 7.29% |
| Private Equity | 3.96% |
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