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 |
| 2010/3/2 | Needham | Buy >> Strong Buy | 51 |
| 2009/8/21 | Brean Murray | Hold >> Buy | 40 |
| 2009/8/21 | Citigroup | Hold >> Buy | |
| 2009/5/21 | Needham | Hold >> Buy | 43 |
| 2006/6/13 | JP Morgan | Underweight Neutral | |
| 2006/4/27 | Matrix Research | Hold Buy | |
| 2005/6/21 | Morgan Stanley | Underweight->Equal-weight | |
| 2005/4/29 | Smith Barney Citigroup | Sell->Hold | 39 |
| 2004/5/27 | Raymond James | Outperform->Strong Buy | |
| 2003/12/17 | Robert W. Baird | Neutral->Outperform | 45 |
| 2003/11/26 | Raymond James | Outperform->Strong Buy | $40 |
| 2003/7/15 | Lehman Brothers | Equal-weight -> Overweight | 35 |
| 2003/5/21 | Lehman Brothers | Underweight -> Equal-weight | 27 |
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 |
| 2009/5/22 | Citigroup | Buy >> Hold | |
| 2005/5/27 | First Albany | Neutral->Underperform | |
| 2005/3/11 | Robert W. Baird | Outperform->Neutral | |
| 2005/3/11 | Prudential | Overweight->Neutral | |
| 2005/3/11 | First Albany | Buy->Neutral | |
| 2003/11/24 | Thomas Weisel | Outperform->Peer Perform | |
| 2003/7/14 | Buckingham Research | Accumulate -> Neutral | |
| 2003/5/29 | CSFB | Outperform -> Neutral | |
| 2002/11/26 | SWS Securities | Strong Buy -> Mkt Outperform | |
| 2002/11/26 | Banc of America Sec | Buy -> Mk -> Rerform | |
| 2002/11/26 | First Albany | Buy -> Neutral | |
| 2002/11/20 | Raymond James | Strong Buy -> Outperform | |
| 2002/8/23 | Robert W. Baird | Mkt Outperform -> Mkt Perform | 53 |
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 |
| 2009/7/28 | Ladenburg Thalmann | Buy | 41 |
| 2009/7/21 | Brean Murray | Hold | |
| 2005/9/16 | Bear Stearns | Peer Perform | |
| 2005/5/18 | Banc of America Sec | Buy | 43 |
| 2005/3/1 | JMP Securities | Mkt Perform | |
| 2005/2/3 | Needham Co | Buy | 48 |
| 2005/1/4 | Morgan Stanley | Underweight | |
| 2004/4/2 | JP Morgan | Underweight | |
| 2004/1/16 | Morgan Stanley | Overweight | 51 |
| 2003/12/12 | First Albany | Neutral | |
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 |
| 2015/8/18 | BofA/Merrill | Underperform | 49 |
| 2003/11/20 | 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 |
| 2013/3/4 | Needham | Buy | $54 >> $53 |
| 2012/5/22 | Barclays | Equal Weight | $56 >> $54 |
| 2011/11/21 | Needham | Buy | $56 >> $54 |
| 2011/8/19 | Barclays Capital | Equal Weight | $51 >> $46 |
| 2011/5/24 | Barclays Capital | Equal Weight | $54 >> $51 |
| 2011/3/2 | Barclays Capital | Equal Weight | $49 >> $54 |
| 2011/3/2 | Brean Murray | Buy | $55 >> $60 |
| 2010/11/23 | Barclays Capital | Equal Weight | $42 >> $49 |
| 2010/11/23 | Brean Murray | Buy | $50 >> $55 |
| 2009/11/24 | Brean Murray | Buy | $40 >> $50 |