投資評等
最後更新日期：2024/6/10
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 |
| 2012/8/14 | UBS | Neutral >> Buy | |
| 2011/4/7 | RBC Capital Mkts | Sector Perform >> Outperform | $8 >> $10 |
| 2011/1/6 | RBC Capital Mkts | Underperform >> Sector Perform | $4 >> $8 |
| 2009/7/20 | UBS | Neutral >> Buy | |
| 2009/4/3 | Piper Jaffray | Sell Neutral | |
| 2009/1/13 | Canaccord Adams | Sell Buy | |
| 2007/5/22 | Citigroup | Sell Hold | |
| 2005/3/1 | Smith Barney Citigroup | Sell->Hold | 9.5 |
| 2004/2/18 | AG Edwards | Hold->Buy | 18 |
| 2004/1/29 | Deutsche Securities | Hold->Buy | $12 |
| 2003/12/9 | Deutsche Securities | Sell->Hold | |
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 |
| 2010/4/22 | UBS | Neutral >> Sell | |
| 2009/10/29 | UBS | Buy >> Neutral | |
| 2006/1/19 | Lehman Brothers | Equal-weight Underweight | |
| 2005/4/4 | Merrill Lynch | Neutral->Sell | |
| 2005/3/31 | Smith Barney Citigroup | Hold->Sell | 7.5 |
| 2005/3/31 | Morgan Stanley | Overweight->Underweight | |
| 2005/3/31 | Piper Jaffray | Outperform->Market Perform | |
| 2005/3/31 | Deutsche Securities | Hold->Sell | |
| 2004/11/30 | Deutsche Securities | 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 |
| 2004/12/13 | Smith Barney Citigroup | Sell | 25 |
| 2004/11/22 | JP Morgan | Neutral | |
| 2004/4/8 | ThinkEquity | Overweight | 28 |
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 |
| 2004/3/23 | Morgan Stanley | Overweight | 30 |
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 |
| 2013/6/10 | RBC Capital Mkts | Sector Perform | $11 >> $13 |
| 2010/10/26 | Barclays Capital | Equal Weight | $9 >> $6 |
| 2005/3/1 | Morgan Stanley | Overweight | 33 |
| 2005/3/1 | Deutsche Securities | Hold | 37 |
| 2004/11/16 | Piper Jaffray | Outperform | 30 |
| 2003/1/2 | AG Edwards | Sell | |