投資評等
最後更新日期：2024/4/25
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 |
| 2007/8/17 | JP Morgan | Neutral Overweight | |
| 2006/4/10 | Citigroup | Hold Buy | |
| 2004/12/2 | Southwest Securities | Neutral->LT Buy | 11.5 |
| 2004/10/28 | Harris Nesbitt | Neutral->Outperform | |
| 2003/2/11 | SWS Securities | Mkt Outperform -> Strong Buy | 18 |
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 |
| 2010/3/5 | Roth Capital | Buy >> Hold | |
| 2010/1/21 | Janney Mntgmy Scott | Buy >> Neutral | |
| 2009/8/14 | Wedbush Morgan | Outperform >> Neutral | $2 >> $1.50 |
| 2007/1/12 | JP Morgan | Overweight Neutral | |
| 2005/7/7 | Lehman Brothers | Equal-weight->Underweight | |
| 2004/7/1 | Thomas Weisel | Outperform->Peer Perform | |
| 2004/2/6 | Fulcrum | Neutral->Sell | $17 |
| 2002/12/19 | Bear Stearns | Outperform -> Ree -> Rerform | |
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 |
| 2006/2/17 | Citigroup | Hold | |
| 2005/9/27 | Bear Stearns | Peer Perform | 4.5 |
| 2005/1/11 | Lehman Brothers | Equal-weight | 10 |
| 2003/8/28 | Morgan Keegan | Outperform | |
| 2003/3/17 | Lehman Brothers | Equal-weight | 18 |
| 2002/12/18 | Thomas Weisel | Attractive | |
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 |
| 2002/10/9 | SG Cowen | Strong Buy | |
| 2002/8/2 | Fulcrum | Sell | |
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 |
| 2010/1/21 | Wedbush Morgan | Neutral | $1.50 >> $0.75 |
| 2009/5/26 | Roth Capital | Buy | $5 >> $3.50 |
| 2009/3/20 | Wedbush Morgan | Strong Buy | |
| 2005/4/8 | Lehman Brothers | Equal-weight | 9 |
| 2005/3/9 | Southwest Securities | LT Buy | 11.5 |
| 2004/12/17 | Harris Nesbitt | Outperform | 11 |
| 2004/12/16 | Wells Fargo Sec | Buy | 10 |
| 2004/10/28 | Wells Fargo Sec | Buy | |
| 2004/3/9 | Wedbush Morgan | Buy | 23 |
| 2004/2/10 | Wedbush Morgan | Buy | $25.50 |