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 |
| 2010/1/25 | Cantor Fitzgerald | Hold >> Buy | |
| 2009/7/10 | Cantor Fitzgerald | Sell >> Hold | 6 |
| 2009/7/8 | Credit Suisse | Underperform >> Outperform | $5 >> $8 |
| 2009/4/17 | Oppenheimer | Perform Outperform | 8 |
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 |
| 2009/5/8 | Oppenheimer | Outperform Perform | |
| 2005/12/16 | Hibernia Southcoast Capital | Buy->Hold | |
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 |
| 2011/10/21 | Barclays Capital | Equal Weight | 4.5 |
| 2009/12/3 | Deutsche Bank | Buy | 10 |
| 2005/8/17 | Hibernia Southcoast Capital | Buy | 22 |
| 2005/3/30 | Cantor Fitzgerald | Strong Buy | 28 |
| 2005/3/8 | Jefferies Co | Buy | 30 |
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 |
| 2010/7/22 | Deutsche Bank | Buy | $10 >> $7 |
| 2009/7/13 | Jefferies & Co | Hold | $9 >> $6 |
| 2009/5/4 | Jefferies & Co | Buy | |
| 2009/3/26 | Jefferies & Co | Buy | |
| 2007/10/1 | Cantor Fitzgerald | Buy | |
| 2007/7/17 | Jefferies & Co | Buy | |
| 2007/4/30 | Jefferies & Co | Buy | |
| 2007/4/12 | Cantor Fitzgerald | Buy | |