投資評等
最後更新日期：2024/6/16
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 |
| 2014/12/9 | Needham | Hold >> Buy | |
| 2013/8/6 | Canaccord Genuity | Hold >> Buy | $21 >> $26 |
| 2011/12/23 | Barrington Research | Mkt Perform >> Outperform | 31 |
| 2010/1/4 | Robert W. Baird | Neutral >> Outperform | $17 >> $23 |
| 2009/3/13 | Thomas Weisel | Market Weight Overweight | $17 $18 |
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 |
| 2014/12/17 | Needham | Buy >> Hold | |
| 2013/10/29 | Canaccord Genuity | Buy >> Hold | $26 >> $24 |
| 2013/2/21 | Feltl & Co. | Buy >> Hold | 27.75 |
| 2012/2/23 | Feltl & Co. | Strong Buy >> Buy | $33.50 >> $33.50 |
| 2010/10/4 | Canaccord Genuity | Buy >> Hold | $28 >> $28 |
| 2010/3/4 | Barrington Research | Outperform >> 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 |
| 2014/3/21 | Needham | Hold | |
| 2011/9/7 | Feltl & Co. | Strong Buy | 37.05 |
| 2011/1/7 | William Blair | Outperform | |
| 2009/11/17 | Morgan Joseph | Buy | 20 |
| 2009/9/24 | Barrington Research | Outperform | 21 |
| 2009/8/7 | Robert W. Baird | Neutral | 17 |
| 2009/8/7 | Boenning & Scattergood | Outperform | 18.7 |
| 2009/7/9 | Leerink Swann | Outperform | |
| 2006/7/25 | JP Morgan | Overweight | |
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 |
| 2011/2/24 | JMP Securities | Mkt Outperform | $32 >> $30 |
| 2010/5/5 | Boenning & Scattergood | Outperform | $22 >> $28.50 |
| 2010/5/4 | Morgan Joseph | Buy | $26 >> $29 |
| 2010/1/26 | Boenning & Scattergood | Outperform | $18.70 >> $22 |