投資評等
最後更新日期：2025/1/7
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 |
| 2015/6/9 | Chardan Capital Markets | Neutral >> Buy | $9 >> $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 |
| 2014/12/29 | Needham | Buy >> Hold | |
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 |
| 2010/5/6 | Deutsche Bank | Buy | 19 |
| 2010/5/3 | Needham | Buy | 19 |
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 |
| 2014/9/9 | Chardan Capital Markets | Neutral | $9 >> $7.50 |
| 2011/7/29 | Deutsche Bank | Buy | $12 >> $10 |
| 2010/10/29 | Stifel Nicolaus | Buy | $16 >> $14 |
| 2010/10/5 | Deutsche Bank | Buy | $19 >> $15 |