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 |
| 2010/10/27 | MKM Partners | Neutral >> Buy | $7 >> $10 |
| 2010/7/14 | MKM Partners | Sell >> Neutral | $5 >> $7 |
| 2010/2/5 | Barclays Capital | Equal Weight >> Overweight | 9 |
| 2009/11/9 | Standpoint Research | Hold >> Buy | 12 |
| 2009/11/2 | Citigroup | Hold >> Buy | $9 >> $10.50 |
| 2009/10/28 | RBC Capital Mkts | Sector Perform >> Outperform | |
| 2009/10/22 | Thomas Weisel | Market Weight >> Overweight | $7 >> $11 |
| 2009/9/14 | UBS | Neutral >> Buy | $7.50 >> $11.50 |
| 2009/9/1 | Credit Suisse | Neutral >> Outperform | $7 >> $9.50 |
| 2009/7/31 | AmTech Research | Hold >> Buy | |
| 2009/7/31 | Morgan Keegan | Mkt Perform >> Outperform | |
| 2009/3/11 | Oppenheimer | Perform Outperform | 5 |
| 2007/7/30 | JMP Securities | Mkt Underperform Mkt Perform | |
| 2006/5/3 | Banc of America Sec | Neutral Buy | |
| 2006/4/12 | Bear Stearns | Peer Perform Outperform | |
| 2005/6/29 | Morgan Stanley | Equal-weight->Overweight | |
| 2005/5/17 | CIBC Wrld Mkts | Sector Perform->Sector Outperform | |
| 2005/5/10 | Lehman Brothers | Equal-weight->Overweight | 19 |
| 2005/4/21 | Smith Barney Citigroup | Hold->Buy | |
| 2005/3/22 | Banc of America Sec | Neutral->Buy | |
| 2005/3/10 | Deutsche Securities | Hold->Buy | 18 |
| 2004/12/7 | Caris Company | Average->Above Average | |
| 2004/4/21 | Loop Capital | Perform->Outperform | $22 |
| 2004/4/21 | AG Edwards | Hold->Buy | |
| 2004/4/21 | RBC Capital Mkts | Sector Perform->Outperform | |
| 2004/4/21 | CIBC Wrld Mkts | Sector Underperform->Sector Perform | 25 |
| 2004/2/11 | CSFB | Neutral->Outperform | $20 |
| 2003/9/26 | JP Morgan | Neutral -> Overweight | |
| 2003/9/22 | Friedman Billings | Mkt Perform -> Outperform | 14 |
| 2003/9/22 | Merriman Curhan Ford | Sell -> Neutral | |
| 2003/9/22 | Morgan Stanley | Equal-weight -> Overweight | 16 |
| 2003/9/22 | Soundview Technology | Neutral -> Outperform | 14 |
| 2003/9/22 | Merrill Lynch | Neutral -> Buy | |
| 2003/9/22 | RBC Capital Mkts | Sector Perform -> Outperform | 14 |
| 2003/9/22 | Deutsche Securities | Sell -> Hold | 12 |
| 2003/9/22 | CIBC Wrld Mkts | Sector Underperform -> Sector Perform | |
| 2003/9/18 | USB Piper Jaffray | Market Perform -> Outperform | 14 |
| 2003/9/9 | UBS | Neutral -> Buy | 14.5 |
| 2002/10/3 | JP Morgan | Neutral -> Overweight | |
| 2002/7/26 | Raymond James | Mkt Perform -> Strong Buy | 20 |
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 |
| 2010/8/19 | Standpoint Research | Buy >> Hold | |
| 2010/4/28 | RBC Capital Mkts | Outperform >> Sector Perform | |
| 2010/2/26 | UBS | Buy >> Neutral | |
| 2009/9/18 | Edward Jones | Hold >> Sell | |
| 2009/8/7 | Standpoint Research | Buy >> Hold | |
| 2007/1/5 | CIBC Wrld Mkts | Sector Outperform Sector Perform | |
| 2007/1/5 | Piper Jaffray | Outperform Market Perform | |
| 2007/1/5 | Deutsche Securities | Buy Hold | |
| 2005/11/14 | Moors Cabot | Buy->Hold | |
| 2005/8/2 | Wells Fargo Sec | Buy->Hold | |
| 2005/7/29 | Banc of America Sec | Buy->Neutral | |
| 2005/1/19 | Caris Company | Above Average->Hold | |
| 2005/1/19 | Raymond James | Strong Buy->Mkt Perform | |
| 2005/1/19 | Piper Jaffray | Outperform->Market Perform | |
| 2004/12/13 | Friedman Billings | Outperform->Mkt Perform | 21 |
| 2004/6/18 | Morgan Stanley | Overweight->Equal-weight | $25 |
| 2003/12/8 | Wells Fargo Sec | Buy->Hold | |
| 2003/9/15 | Soundview Technology | Outperform -> Neutral | |
| 2003/8/27 | Morgan Stanley | Overweight -> Equal-weight | |
| 2003/7/21 | CSFB | Neutral -> Underperform | |
| 2003/7/16 | USB Piper Jaffray | Outperform -> Market Perform | |
| 2003/7/16 | RBC Capital Mkts | Outperform -> Sector Perform | |
| 2003/4/9 | Needham & Co | Buy -> Hold | |
| 2003/1/13 | CSFB | Outperform -> Neutral | 11 |
| 2002/10/17 | CIBC Wrld Mkts | Secto -> Rerform -> Sector Underperform | |
| 2002/10/16 | Wells Fargo Sec | Buy -> Hold | |
| 2002/10/16 | USB Piper Jaffray | Strong Buy -> Outperform | |
| 2002/7/26 | CIBC Wrld Mkts | Buy -> Hold | |
| 2002/7/23 | Salomon Smth Brny | Buy -> Neutral | 19 |
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 |
| 2010/12/16 | Hudson Securities | Buy | 10 |
| 2010/11/18 | Stifel Nicolaus | Buy | 11 |
| 2010/3/26 | JP Morgan | Underweight | |
| 2009/12/8 | Bernstein | Outperform | 11 |
| 2009/8/27 | MKM Partners | Sell | |
| 2009/6/30 | BMO Capital Markets | Market Perform | 6 |
| 2006/6/15 | Jefferies & Co | Buy | |
| 2005/1/13 | Moors Cabot | Buy | 22 |
| 2004/12/21 | Oppenheimer | Buy | 22 |
| 2004/11/2 | Prudential | Neutral | 21 |
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 |
| 2010/10/5 | Jefferies | Hold | 9.5 |
| 2004/4/19 | CSFB | Outperform | 20 |
| 2002/12/11 | Wells Fargo Sec | Buy | 15 |
| 2002/10/23 | Merrill Lynch | Neutral | |
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 |
| 2010/10/5 | RBC Capital Mkts | Sector Perform | $9 >> $10 |
| 2010/1/29 | RBC Capital Mkts | Outperform | $11 >> $10 |
| 2010/1/14 | Barclays Capital | Equal Weight | $8.50 >> $9 |
| 2009/10/30 | Credit Suisse | Outperform | $9.50 >> $10 |
| 2009/10/9 | RBC Capital Mkts | Sector Perform | $10 >> $11 |
| 2009/6/25 | Barclays Capital | Equal Weight | $5.50 >> $6 |
| 2009/5/1 | Jefferies & Co | Hold | |
| 2007/10/26 | Deutsche Securities | Buy | |
| 2007/10/26 | Kaufman Bros | Buy | |
| 2006/4/19 | Banc of America Sec | Neutral | |