投資評等
最後更新日期：2024/5/3
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 |
| 2015/9/1 | Deutsche Bank | Sell >> Hold | 10 |
| 2010/6/4 | Brean Murray | Hold >> Buy | 14 |
| 2009/7/13 | JP Morgan | Neutral >> Overweight | $17 >> $20 |
| 2009/3/2 | Brean Murray | Sell Hold | |
| 2005/5/9 | CL King | Neutral->Accumulate | 25 |
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 |
| 2013/2/5 | Deutsche Bank | Hold >> Sell | $7 >> $6 |
| 2012/8/14 | Deutsche Bank | Buy >> Hold | $10 >> $7 |
| 2009/10/27 | William Blair | Outperform >> Mkt Perform | |
| 2006/9/11 | Banc of America Sec | Buy Neutral | |
| 2004/11/3 | Roth Capital | Buy->Neutral | |
| 2003/5/29 | Lehman Brothers | Overweight -> Equal-weight | |
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 |
| 2006/12/13 | Bear Stearns | Peer Perform | |
| 2006/3/10 | William Blair | Outperform | |
| 2005/9/30 | Goldman Sachs | Outperform | |
| 2005/8/24 | Banc of America Sec | Buy | 36 |
| 2004/4/8 | Morgan Stanley | Overweight | 26 |
| 2003/9/5 | Roth Capital | Buy | 12 |
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 |
| 2009/3/2 | Jefferies & Co | Buy | |
| 2006/8/4 | Roth Capital | Buy | |
| 2006/8/4 | Brean Murray | Sell | |
| 2006/8/4 | Jefferies & Co | Buy | |
| 2005/4/1 | Morgan Stanley | Overweight | 29 |
| 2005/2/25 | Jefferies Co | Buy | 28 |
| 2004/12/3 | Morgan Stanley | Overweight | 27 |
| 2004/4/2 | Roth Capital | Buy | $20 |
| 2004/3/1 | Roth Capital | Buy | $16 |