投資評等
最後更新日期：2024/6/5
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 |
| 2006/10/12 | Miller Johnson | Market Perform Outperform | 29 |
| 2004/10/19 | Wachovia | Mkt Perform->Outperform | |
| 2004/10/5 | Wells Fargo Sec | Hold->Buy | 31 |
| 2004/6/17 | Leerink Swann | Mkt Perform->Outperform | 30 |
| 2004/3/30 | Leerink Swann | Underperform->Mkt Perform | |
| 2004/3/8 | Thomas Weisel | Peer Perform->Outperform | 29 |
| 2004/3/2 | Adams Harkness | Mkt Perform->Buy | $25 |
| 2004/3/2 | CE Unterberg Towbin | LT Mkt Perforn->LT Buy | |
| 2004/3/1 | Sun Trust Rbsn Humphrey | Neutral->Buy | |
| 2004/1/29 | Wells Fargo Sec | Hold->Buy | 18 |
| 2003/7/24 | Morgan Stanley | Equal-weight -> Overweight | |
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 |
| 2007/5/22 | Piper Jaffray | Outperform Market Perform | |
| 2005/10/27 | Wachovia | Outperform->Mkt Perform | |
| 2004/5/6 | Wells Fargo Sec | Buy->Hold | |
| 2003/10/16 | Wells Fargo Sec | Buy -> Hold | |
| 2003/5/6 | Wells Fargo Sec | Buy -> Hold | |
| 2003/5/6 | Wells Fargo Sec | Buy -> Hold | |
| 2003/5/6 | Wells Fargo Sec | Buy -> Hold | |
| 2003/3/6 | HC Wainwright | Mk -> Rerform -> Underperform | |
| 2003/3/6 | Adams Harkness | Buy -> Mk -> Rerform | |
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 |
| 2006/4/11 | AG Edwards | Buy | 35 |
| 2005/5/3 | Jefferies Co | Buy | 29 |
| 2003/8/8 | SunTrust Rbsn Humphrey | Equal Weight | |
| 2003/1/23 | CE Unterberg Towbin | ST Buy/LT Buy | 15 |
| 2002/11/27 | Morgan Stanley | Equal-weight | 13 |
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 |
| 2004/3/31 | Morgan Stanley | Overweight | 27 |
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 |
| 2005/12/8 | Stanford Research | Buy | 30 |
| 2005/10/28 | Morgan Stanley | Overweight | 37 |
| 2005/3/15 | Wells Fargo Sec | Buy | 31 |
| 2005/2/11 | Morgan Stanley | Overweight | 35 |
| 2005/1/3 | Piper Jaffray | Outperform | 30 |
| 2004/4/1 | Wells Fargo Sec | Buy | $22 |
| 2004/3/2 | Wells Fargo Sec | Buy | $18 |
| 2004/1/29 | CE Unterberg Towbin | LT Mkt Perforn | |
| 2004/1/29 | CE Unterberg Towbin | ST Mkt Perform | |
| 2003/10/23 | CE Unterberg Towbin | ST Mkt Perform | |