投資評等
最後更新日期：2024/4/18
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 |
| 2012/10/8 | HSBC Securities | Underweight >> Neutral | |
| 2010/5/12 | Deutsche Bank | Hold >> Buy | $18 >> $23 |
| 2009/6/8 | Stifel Nicolaus | Hold >> Buy | 16 |
| 2006/4/18 | Matrix Research | Buy Strong Buy | |
| 2005/4/8 | JP Morgan | Neutral->Overweight | |
| 2005/2/3 | UBS | Neutral->Buy | |
| 2004/10/21 | Legg Mason | Hold->Buy | 46 |
| 2004/5/10 | Deutsche Securities | Hold->Buy | |
| 2004/3/10 | Prudential | Underweight->Neutral | |
| 2003/10/26 | Wachovia | Mkt Perform -> Outperform | |
| 2003/8/25 | Banc of America Sec | Neutral -> Buy | 34 |
| 2003/1/21 | Legg Mason | Hold -> Buy | 32 |
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 |
| 2010/11/12 | Standpoint Research | Buy >> Hold | |
| 2009/12/16 | Stifel Nicolaus | Buy >> Hold | 19 |
| 2006/10/13 | Matrix Research | Buy Hold | |
| 2006/4/7 | Stifel Nicolaus | Buy Hold | |
| 2005/9/21 | JP Morgan | Overweight->Neutral | |
| 2005/3/8 | Smith Barney Citigroup | Buy->Hold | |
| 2005/2/18 | Deutsche Securities | Buy->Hold | 52 |
| 2005/2/3 | Goldman Sachs | Outperform->In-Line | |
| 2004/12/20 | UBS | Buy->Neutral | |
| 2003/12/12 | UBS | Buy->Neutral | |
| 2003/12/1 | JP Morgan | Overweight->Neutral | |
| 2003/9/29 | Legg Mason | Buy -> Hold | |
| 2003/1/3 | UBS Warburg | Strong Buy -> Buy | 35 |
| 2002/9/23 | 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 |
| 2015/1/15 | Argus | Buy | 125 |
| 2006/3/23 | Morgan Stanley | Equal-weight | 30 |
| 2005/1/20 | Marquis Investment Research | Buy | 63 |
| 2004/9/21 | Smith Barney Citigroup | Buy | 47 |
| 2003/11/13 | DA Davidson | Buy | 43 |
| 2003/8/15 | Raymond James | Mkt Perform | |
| 2002/12/4 | Banc of America Sec | Mk -> Rerform | |
| 2002/8/8 | Prudential | Hold | 33 |
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 |
| 2015/12/17 | Barclays | Overweight | 155 |
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 |
| 2015/12/7 | Argus | Buy | $154 >> $166 |
| 2015/4/13 | Argus | Buy | $125 >> $140 |
| 2012/10/8 | Stifel Nicolaus | Buy | $36 >> $42 |
| 2012/7/2 | Canaccord Genuity | Buy | $28 >> $30 |
| 2011/10/6 | Barclays Capital | Equal Weight | $23 >> $21 |
| 2011/6/7 | UBS | Buy | $25 >> $28 |
| 2011/4/8 | UBS | Buy | $23 >> $25 |
| 2010/10/29 | UBS | Buy | $21 >> $23 |
| 2010/4/27 | UBS | Buy | $18 >> $21 |
| 2009/4/9 | HSBC Securities | Underweight | |