投資評等
最後更新日期:2012/5/27
升級(Upgrade)
| 日期/Date | 券商 Brokerage Firm | 原評等->升級後評等 Upgrade from: -> to: | 新目標價 New Target |
| 2011/1/26 | FBR Capital | Mkt Perform >> Outperform | 6 |
| 2010/1/25 | Cantor Fitzgerald | Sell >> Hold | |
| 2009/5/19 | Dahlman Rose | Hold Buy | 10 |
| 2007/7/30 | Lazard Capital | Hold Buy | |
降級(Downgrade)
| 日期/Date | 券商 Brokerage Firm | 原評等->降級後評等 Upgrade from: -> to: | 新目標價 New Target |
| 2011/7/26 | Deutsche Bank | Hold >> Sell | |
| 2011/2/7 | Dahlman Rose | Buy >> Hold | |
| 2009/5/7 | Maxim Group | Buy Hold | |
| 2009/3/20 | Wachovia | Outperform Mkt Perform | |
| 2008/11/20 | JP Morgan | Overweight Underweight | |
首次予以評等(Coverage Initiated)
| 日期/Date | 券商 Brokerage Firm | 原評等->升級後評等 Upgrade from: -> to: | 目標股價 |
| 2010/4/7 | FBR Capital | Mkt Perform | |
| 2009/10/1 | Deutsche Securities | Sell | 3 |
| 2006/12/5 | Cantor Fitzgerald | Hold | 18 |
| 2005/8/2 | UBS | Buy | 13.5 |
恢復投資評等(Coverage Resumed)
| 日期/Date | 券商/Brokerage Firm | 恢復評等後等級/Resumed Rating | 目標股價Target |
| 查無資料 | | | |
重申相同投資評等(Coverage Reiterated)
| 日期/Date | 券商 Brokerage Firm | 重申相同投資評等 Reiterated Rating | 新目標價 New Target |
| 2010/10/27 | Deutsche Bank | Hold | $7 >> $6 |
| 2008/4/7 | Cantor Fitzgerald | Buy | |
| 2007/7/26 | Cantor Fitzgerald | Buy | |
| 2007/7/17 | Jefferies & Co | Buy | |