投資評等
最後更新日期：2025/1/5
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 |
| 2010/6/9 | The Benchmark Company | Sell >> Hold | 4 |
| 2008/11/21 | Matrix Research | Strong Sell Sell | |
| 2007/6/25 | Piper Jaffray | Market Perform Outperform | $15 $18 |
| 2005/6/30 | RBC Capital Mkts | Sector Perform->Outperform | |
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 |
| 2009/7/23 | Benchmark | Hold >> Sell | 3 |
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 |
| 2014/4/7 | Deutsche Bank | Buy | 13 |
| 2009/5/29 | Benchmark | Hold | 3 |
| 2006/8/7 | Matrix Research | Sell | |
| 2005/10/5 | Susquehanna Financial | Neutral | |
| 2005/10/5 | Delafield Hambrecht | Buy | 22 |
| 2005/9/23 | JMP Securities | Mkt Outperform | 20 |
| 2005/6/2 | Kaufman Bros | Buy | 19 |
| 2005/3/3 | Stanford Research | Buy | 25 |
| 2005/2/22 | Piper Jaffray | Outperform | 28 |
| 2005/2/22 | Thomas Weisel | Outperform | |
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 |
| 2011/2/16 | RBC Capital Mkts | Sector Perform | $7 >> $10 |
| 2010/11/5 | RBC Capital Mkts | Sector Perform | $5 >> $7 |
| 2006/1/4 | JMP Securities | Mkt Outperform | 21 |
| 2005/12/16 | RBC Capital Mkts | Outperform | 25 |
| 2005/11/10 | Kaufman Bros | Buy | 19 |