æ¬æ¥
-1.08%
5æ¥é
-3.59%
1ã¶æ
-13.65%
6ã¶æ
-20.19%
å¹Žåæ¥
-34.20%
1幎é
-33.45%



| æ ªäž»çµ±èš | æ¯ç |
|---|---|
| Thompson, Davis & Co., Inc. (Asset Management) | 34.71% |
| Smith (Rodney I) | 10.07% |
| Needham Investment Management L.L.C. | 4.24% |
| Vanguard Capital Management, LLC | 3.40% |
| çš®é¡ | æ¯ç |
|---|---|
| Investment Advisor | 46.67% |
| Individual Investor | 13.90% |
| Investment Advisor/Hedge Fund | 10.07% |
| Hedge Fund | 1.40% |
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