投資評等
最後更新日期：2024/4/26
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 |
| 2012/12/6 | Robert W. Baird | Neutral >> Outperform | $55 >> $62 |
| 2010/5/6 | Standpoint Research | Sell >> Hold | |
| 2010/4/22 | Jesup & Lamont | Hold >> Buy | $25 >> $32 |
| 2010/3/16 | UBS | Neutral >> Buy | |
| 2010/1/21 | Deutsche Bank | Hold >> Buy | $19 >> $30 |
| 2009/11/23 | Jefferies & Co | Hold >> Buy | $22 >> $25 |
| 2009/9/18 | Piper Jaffray | Neutral >> Overweight | $13 >> $24 |
| 2009/7/22 | Argus | Hold >> Buy | 20 |
| 2009/7/22 | Deutsche Securities | Sell >> Hold | $9 >> $14 |
| 2009/6/23 | Robert W. Baird | Neutral >> Outperform | $15 >> $171 |
| 2006/12/5 | UBS | Neutral Buy | |
| 2006/5/22 | UBS | Neutral Buy | |
| 2005/7/5 | WR Hambrecht | Hold->Buy | 53 |
| 2005/4/28 | Goldman Sachs | In-Line->Outperform | |
| 2005/4/25 | Prudential | Neutral->Overweight | |
| 2005/4/15 | Bear Stearns | Peer Perform->Outperform | |
| 2004/10/8 | UBS | Neutral->Buy | |
| 2004/4/22 | Lehman Brothers | Underweight->Equal-weight | $41 |
| 2003/11/14 | WR Hambrecht | Hold -> Buy | 41 |
| 2003/7/25 | Harris Nesbitt Gerard | Underperform -> Neutral | |
| 2003/7/1 | Smith Barney Citigroup | In-line -> Outperform | 29 |
| 2003/1/24 | Salomon Smth Brny | In-line -> Outperform | 27 |
| 2003/1/24 | CIBC Wrld Mkts | Secto -> Rerform -> Sector Outperform | 30 |
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 |
| 2012/8/2 | Argus | Buy >> Hold | |
| 2011/8/18 | Oppenheimer | Outperform >> Perform | |
| 2011/1/27 | McAdams Wright Ragen | Buy >> Hold | |
| 2010/3/25 | Robert W. Baird | Outperform >> Neutral | $26 >> $27 |
| 2010/1/21 | Jesup & Lamont | Buy >> Hold | 25 |
| 2009/12/29 | Standpoint Research | Hold >> Sell | |
| 2009/4/24 | Standpoint Research | Buy Hold | |
| 2009/4/16 | UBS | Buy Neutral | |
| 2009/4/15 | Deutsche Securities | Hold Sell | |
| 2007/12/17 | RBC Capital Mkts | Outperform Sector Perform | |
| 2006/2/13 | UBS | Buy Neutral | |
| 2005/2/3 | Smith Barney Citigroup | Buy->Hold | |
| 2004/1/8 | RBC Capital Mkts | Outperform->Sector Perform | $33 |
| 2002/11/11 | Goldman Sachs | Outperform -> In-Line | |
| 2002/11/4 | Morgan Stanley | Overweight -> Equal-weight | |
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 |
| 2014/5/28 | Standpoint Research | Strong Sell | |
| 2013/11/8 | RBC Capital Mkts | Outperform | 90 |
| 2009/9/25 | Bernstein | Outperform | 25 |
| 2009/8/12 | Jesup & Lamont | Buy | 25 |
| 2006/7/11 | Deutsche Securities | Hold | 38 |
| 2006/5/17 | Citigroup | Hold | 40 |
| 2005/6/1 | JMP Securities | Mkt Outperform | 65 |
| 2005/3/23 | Thomas Weisel | Outperform | |
| 2005/2/18 | Goldman Sachs | In-Line | |
| 2005/2/11 | WR Hambrecht | Hold | 54 |
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 |
| 2011/3/23 | Deutsche Bank | Buy | 41 |
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 |
| 2015/7/24 | UBS | Buy | $57 >> $63 |
| 2013/1/25 | McAdams Wright Ragen | Hold | $55 >> $58 |
| 2012/12/6 | Deutsche Bank | Buy | $56 >> $58 |
| 2012/4/16 | Barclays | Equal Weight | $45 >> $59 |
| 2012/4/10 | Argus | Buy | $54 >> $66 |
| 2012/1/12 | UBS | Buy | $47 >> $52 |
| 2011/11/4 | McAdams Wright Ragen | Buy | $36 >> $41 |
| 2011/7/19 | Deutsche Bank | Buy | $41 >> $46 |
| 2011/4/28 | Barclays Capital | Equal Weight | $30 >> $35 |
| 2011/1/12 | UBS | Buy | $33 >> $37 |