投資評等
最後更新日期：2024/5/2
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 |
| 2013/4/29 | Robert W. Baird | Neutral >> Outperform | $44 >> $51 |
| 2012/12/17 | Deutsche Bank | Hold >> Buy | $31 >> $38 |
| 2011/2/28 | UBS | Neutral >> Buy | $7 >> $8.25 |
| 2009/12/23 | Leerink Swann | Mkt Perform >> Outperform | |
| 2009/12/3 | Soleil | Hold >> Buy | 6.25 |
| 2009/8/14 | Robert W. Baird | Neutral >> Outperform | $5 >> $6 |
| 2009/6/3 | RBC Capital Mkts | Underperform >> Sector Perform | $2 >> $3.50 |
| 2009/6/1 | Deutsche Securities | Hold >> Buy | $3.25 >> $5.75 |
| 2009/5/21 | Barclays Capital | Equal Weight >> Overweight | |
| 2009/2/26 | Citigroup | Sell Hold | $2 $1 |
| 2006/8/11 | Jefferies & Co | Underperform Hold | 7 |
| 2006/2/16 | Credit Suisse | Neutral Outperform | |
| 2004/5/5 | Prudential | Neutral->Overweight | 13 |
| 2004/3/15 | Fulcrum | Sell->Neutral | |
| 2004/1/20 | Lehman Brothers | Underweight->Equal-weight | |
| 2003/8/8 | Raymond James | Underperform -> Outperform | |
| 2003/1/17 | Legg Mason | Hold -> Buy | |
| 2002/12/2 | SunTrust Rbsn Humphrey | Underperform -> Neutral | |
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 |
| 2013/4/10 | Deutsche Bank | Buy >> Hold | |
| 2010/6/1 | Robert W. Baird | Outperform >> Neutral | $8 >> $5 |
| 2009/1/16 | Barclays Capital | Overweight Equal Weight | |
| 2005/7/18 | JP Morgan | Neutral->Underweight | |
| 2005/6/9 | Morgan Stanley | Equal-weight->Underweight | |
| 2005/1/4 | Piper Jaffray | Market Perform->Underperform | 12.5 |
| 2004/1/29 | Jefferies & Co | Hold->Underperform | $16 |
| 2004/1/28 | Merrill Lynch | Neutral->Sell | |
| 2003/10/23 | Banc of America Sec | Neutral -> Sell | |
| 2003/10/22 | Merrill Lynch | Buy -> Neutral | |
| 2003/10/22 | Raymond James | Outperform -> Underperform | |
| 2003/6/23 | Raymond James | Mkt Perform -> Underperform | |
| 2003/6/23 | Advest Inc | Buy -> Neutral | |
| 2002/11/11 | Goldman Sachs | Outperform -> In-Line | |
| 2002/11/8 | Salomon Smth Brny | Outperform -> In-line | 58 |
| 2002/11/8 | CIBC Wrld Mkts | Secto -> Rerform -> Sector Underperform | |
| 2002/11/8 | CSFB | Outperform -> Neutral | 63 |
| 2002/11/8 | SunTrust Rbsn Humphrey | Buy -> Underperform | |
| 2002/11/8 | Stephens Inc | Overweight -> Equal-weight | 58 |
| 2002/11/8 | Banc of America Sec | Buy -> Mk -> Rerform | |
| 2002/11/7 | Wachovia Sec | Strong Buy -> Hold | |
| 2002/11/1 | Goldman Sachs | Recomm List -> Mkt Outperform | |
| 2002/11/1 | Raymond James | Outperform -> Mk -> Rerform | |
| 2002/11/1 | Prudential | Buy -> Hold | |
| 2002/10/28 | UBS Warburg | Hold -> Reduce | 54 |
| 2002/10/4 | UBS Warburg | Buy -> Hold | |
| 2002/10/3 | Jefferies & Co | Buy -> Accumulate | |
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 |
| 2012/10/11 | Barclays | Equal Weight | 7 |
| 2012/9/6 | Imperial Capital | In-line | 5 |
| 2012/6/20 | UBS | Neutral | 5 |
| 2010/4/1 | Caris & Company | Buy | 7.6 |
| 2010/3/23 | Susquehanna Financial | Neutral | |
| 2006/2/15 | Bear Stearns | Peer Perform | |
| 2005/6/28 | CSFB | Neutral | |
| 2005/6/21 | Deutsche Securities | Hold | |
| 2005/3/22 | Ryan, Beck Co | Mkt Perform | 10 |
| 2004/12/21 | Goldman Sachs | Underperform | |
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 |
| 2011/6/30 | Barclays Capital | Overweight | 8 |
| 2002/11/4 | CIBC Wrld Mkts | Secto -> Rerform | 36 |
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 |
| 2014/9/24 | UBS | Buy | $68 >> $73 |
| 2014/6/26 | UBS | Buy | $53 >> $58 |
| 2013/10/7 | Deutsche Bank | Buy | $55 >> $65 |
| 2010/11/3 | Deutsche Bank | Buy | $7.50 >> $9.50 |
| 2010/9/13 | Barclays Capital | Overweight | $8 >> $6 |
| 2009/11/4 | Credit Suisse | Outperform | $6 >> $7 |
| 2006/7/17 | Ryan, Beck & Co | Mkt Perform | |
| 2006/6/30 | Ryan, Beck & Co | Mkt Perform | |
| 2006/6/29 | Ryan, Beck & Co | Mkt Perform | |
| 2005/11/8 | Banc of America Sec | Sell | 9 |