投資評等
最後更新日期：2024/5/5
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 |
| 2015/11/5 | Oppenheimer | Perform >> Outperform | 157 |
| 2012/11/20 | Barclays | Underweight >> Equal Weight | $52 >> $60 |
| 2011/4/8 | Stifel Nicolaus | Hold >> Buy | 35 |
| 2010/10/29 | Caris & Company | Average >> Buy | 36 |
| 2010/4/12 | Piper Jaffray | Neutral >> Overweight | $24 >> $30 |
| 2009/3/20 | Citigroup | Hold Buy | $8 $14 |
| 2007/7/26 | Citigroup | Hold Buy | |
| 2007/6/14 | Matrix Research | Sell Hold | |
| 2005/10/3 | Legg Mason | Hold->Buy | |
| 2003/2/6 | Legg Mason | Hold -> Buy | |
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 |
| 2013/10/31 | Standpoint Research | Buy >> Hold | |
| 2013/10/14 | Deutsche Bank | Buy >> Hold | $66 >> $53 |
| 2011/2/11 | The Benchmark Company | Buy >> Hold | $36 >> $26 |
| 2010/1/4 | Credit Suisse | Outperform >> Neutral | $29 >> $28 |
| 2009/3/19 | JP Morgan | Overweight Neutral | |
| 2006/5/12 | First Albany | Buy Neutral | |
| 2006/4/10 | Stifel Nicolaus | Buy Hold | |
| 2006/2/16 | Soleil | Buy Hold | |
| 2006/2/16 | Lehman Brothers | Overweight Equal-weight | |
| 2006/2/10 | Credit Suisse | Neutral Underperform | |
| 2003/3/20 | CSFB | Outperform -> Neutral | |
| 2003/3/20 | Thomas Weisel | Attractive -> Mk -> Rerform | |
| 2003/3/18 | Legg Mason | Buy -> Hold | |
| 2002/12/4 | Salomon Smth Brny | Outperform -> In-line | |
| 2002/7/24 | Pacific Crest | Strong Buy -> Buy | |
| 2002/7/23 | CE Unterberg Towbin | ST Buy -> ST Mkt Perform | |
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 |
| 2011/8/25 | Barclays Capital | Equal Weight | 34 |
| 2011/2/15 | Standpoint Research | Buy | 28 |
| 2011/1/5 | Canaccord Genuity | Hold | 25 |
| 2010/12/1 | Jefferies | Buy | 36 |
| 2010/9/8 | Morgan Keegan | Outperform | 30 |
| 2010/7/15 | FBR Capital | Outperform | 26 |
| 2010/6/3 | Caris & Company | Average | 23 |
| 2009/11/24 | Collins Stewart | Buy | 31 |
| 2009/10/20 | RBC Capital Mkts | Outperform | 32 |
| 2009/6/19 | Kaufman Bros | Hold | 16 |
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 |
| 2013/5/20 | Deutsche Bank | Buy | $80 >> $86 |
| 2011/5/23 | UBS | Neutral | $27 >> $32 |
| 2011/2/11 | UBS | Neutral | $30 >> $27 |
| 2011/1/14 | Deutsche Bank | Buy | $35 >> $33 |
| 2010/10/27 | Deutsche Bank | Buy | $28 >> $30 |
| 2010/10/25 | Caris & Company | Average | $24 >> $27 |
| 2010/7/30 | Deutsche Bank | Buy | $27 >> $28 |
| 2010/7/30 | UBS | Neutral | $22 >> $23 |
| 2010/7/30 | RBC Capital Mkts | Outperform | $31 >> $28 |
| 2010/7/26 | Deutsche Bank | Buy | $30 >> $27 |