投資評等
最後更新日期：2024/5/6
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 |
| 2011/12/12 | Caris & Company | Average >> Above Average | 12 |
| 2010/5/17 | Caris & Company | Above Average >> Buy | $17 >> $22 |
| 2010/3/5 | JP Morgan | Neutral >> Overweight | |
| 2007/5/16 | Bear Stearns | Peer Perform Outperform | |
| 2006/4/17 | Maxim Group | Sell Hold | $4 $8 |
| 2006/4/13 | Friedman Billings | Underperform Mkt Perform | $4 $6 |
| 2005/8/31 | Ferris Baker Watts | Sell->Neutral | |
| 2005/4/12 | Smith Barney Citigroup | Hold->Buy | |
| 2005/3/15 | JP Morgan | Underweight->Neutral | |
| 2005/3/15 | Adams Harkness | Mkt Perform->Buy | |
| 2005/3/15 | Smith Barney Citigroup | Sell->Hold | 5 |
| 2005/2/4 | Janco Partners | Sell->Mkt Perform | 3.5 |
| 2004/10/7 | Sun Trust Rbsn Humphrey | Neutral->Buy | 12 |
| 2004/5/7 | Thomas Weisel | Underperform->Peer Perform | |
| 2003/3/3 | Rodman & Renshaw | Mkt Underperform -> Mkt Outperform | 7 |
| 2003/1/8 | Rodman & Renshaw | Mkt Underperform -> Mk -> Rerform | |
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 |
| 2015/11/25 | Barrington Research | Outperform >> Mkt Perform | |
| 2011/9/19 | Caris & Company | Above Average >> Average | |
| 2011/4/21 | Caris & Company | Above Average >> Average | |
| 2011/3/1 | Caris & Company | Buy >> Above Average | |
| 2010/5/17 | Kaufman Bros | Buy >> Hold | |
| 2006/4/17 | Kaufman Bros | Hold Sell | |
| 2005/8/25 | Adams Harkness | Buy->Mkt Perform | |
| 2005/8/25 | Stanford Research | Hold->Sell | |
| 2005/8/1 | Sanders Morris Harris | Hold->Sell | |
| 2005/7/22 | JP Morgan | Neutral->Underweight | |
| 2005/5/27 | Piper Jaffray | Market Perform->Underperform | |
| 2005/4/5 | Stanford Research | Buy->Hold | |
| 2005/3/16 | Ferris Baker Watts | Neutral->Sell | |
| 2005/3/15 | Friedman Billings | Mkt Perform->Underperform | |
| 2005/3/15 | Janco Partners | Mkt Perform->Sell | 3.63 |
| 2005/3/11 | Sun Trust Rbsn Humphrey | Buy->Neutral | |
| 2005/2/1 | Smith Barney Citigroup | Hold->Sell | 5.4 |
| 2005/1/12 | WR Hambrecht | Buy->Hold | |
| 2004/6/8 | Adams Harkness | Buy->Mkt Perform | |
| 2003/12/4 | Sanders Morris Harris | Buy->Hold | $12.50 |
| 2003/11/3 | Pacific Crest | Buy -> Neutral | |
| 2003/9/25 | Thomas Weisel | Peer Perform -> Underperform | |
| 2003/7/9 | Friedman Billings | Outperform -> Mkt Perform | |
| 2003/3/7 | Thomas Weisel | Buy -> Mk -> Rerform | |
| 2002/12/3 | Rodman & Renshaw | Mk -> Rerform -> Mkt Underperform | |
| 2002/11/14 | Deutsche Securities | 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 |
| 2014/6/25 | Telsey Advisory Group | Not Rated | 15 |
| 2014/6/18 | National Alliance Securities | Buy | 17.5 |
| 2012/2/2 | Barrington Research | Outperform | 14 |
| 2011/12/5 | UBS | Buy | 13 |
| 2011/11/17 | JMP Securities | Mkt Outperform | 18 |
| 2010/11/18 | Stifel Nicolaus | Hold | |
| 2010/4/20 | BMO Capital Markets | Outperform | 25 |
| 2007/4/13 | JMP Securities | Mkt Outperform | 8 |
| 2006/10/13 | Oppenheimer | Neutral | |
| 2006/9/29 | Bear Stearns | Peer Perform | |
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 |
| 2015/11/25 | MKM Partners | Buy | $16 >> $12.50 |
| 2015/9/11 | Barrington Research | Outperform | $14 >> $12 |
| 2015/9/8 | Topeka Capital Markets | Buy | $17 >> $16 |
| 2012/12/5 | Barclays | Overweight | $11 >> $13 |
| 2010/3/5 | Kaufman Bros | Buy | $14 >> $19 |
| 2009/11/25 | Kaufman Bros | Buy | $12 >> $14 |
| 2009/6/30 | Maxim Group | Buy | $12 >> $14 |
| 2009/6/3 | Kaufman Bros | Buy | $8 >> $12 |
| 2009/6/3 | Maxim Group | Buy | $10 >> $12 |
| 2006/4/17 | First Albany | Strong Buy | |