投資評等
最後更新日期：2025/5/10
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 |
| 2014/5/12 | Stifel | Hold >> Buy | 32 |
| 2014/1/6 | Barclays | Equal Weight >> Overweight | $23 >> $29 |
| 2010/2/1 | Needham | Hold >> Buy | 21 |
| 2010/1/25 | Brean Murray | Hold >> Buy | 23 |
| 2010/1/25 | Thomas Weisel | Market Weight >> Overweight | |
| 2005/7/29 | Needham Co | Hold->Buy | 20 |
| 2005/7/29 | Raymond James | Outperform->Strong Buy | |
| 2005/7/29 | JMP Securities | Mkt Outperform->Strong Buy | |
| 2005/6/21 | Morgan Stanley | Underweight->Equal-weight | |
| 2005/4/29 | Smith Barney Citigroup | Sell->Hold | 18 |
| 2004/10/29 | First Albany | Neutral->Buy | |
| 2004/2/25 | First Albany | Neutral->Buy | 19 |
| 2003/12/5 | Raymond James | Outperform->Strong Buy | |
| 2003/9/16 | Lehman Brothers | Equal-weight -> Overweight | |
| 2003/7/8 | Merrill Lynch | Sell -> Buy | 15 |
| 2003/7/8 | Merrill Lynch | Sell -> Buy | 15 |
| 2003/7/8 | Merrill Lynch | Sell -> Buy | 15 |
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 |
| 2009/7/31 | Citigroup | Buy >> Hold | |
| 2005/3/11 | Robert W. Baird | Outperform->Neutral | 21 |
| 2005/3/2 | Thomas Weisel | Outperform->Peer 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 |
| 2009/7/21 | Brean Murray | Hold | |
| 2005/9/16 | Bear Stearns | Outperform | 22 |
| 2005/5/18 | Banc of America Sec | Neutral | |
| 2005/3/1 | JMP Securities | Mkt Outperform | 22 |
| 2005/1/4 | Morgan Stanley | Underweight | |
| 2004/12/14 | Needham Co | Buy | |
| 2004/4/2 | JP Morgan | Neutral | |
| 2004/1/16 | Morgan Stanley | Equal-weight | 20 |
| 2003/12/12 | First Albany | Neutral | |
| 2003/7/11 | Prudential | Buy | 18 |
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 |
| 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 |
| 2010/10/29 | Barclays Capital | Equal Weight | $19 >> $20 |
| 2007/10/26 | Broadpoint Capital | Buy | |
| 2007/10/26 | Needham & Co | Strong Buy | |
| 2005/12/21 | First Albany | Buy | 20 |
| 2005/10/28 | JMP Securities | Strong Buy | 23 |
| 2005/10/28 | Needham Co | Buy | 20 |
| 2005/9/23 | First Albany | Buy | 19 |
| 2005/4/29 | Prudential | Overweight | 25 |
| 2005/3/8 | Prudential | Overweight | 27 |
| 2004/12/17 | Prudential | Overweight | 25 |