投資評等
最後更新日期：2024/4/28
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 |
| 2013/6/5 | Argus | Hold >> Buy | 46 |
| 2011/6/22 | Argus | Hold >> Buy | 46 |
| 2007/5/23 | HSBC Securities | Underweight Neutral | $47 $58 |
| 2007/5/23 | First Albany | Neutral Strong Buy | |
| 2006/8/17 | Susquehanna Financial | Neutral Positive | |
| 2006/5/22 | UBS | Neutral Buy | |
| 2005/10/5 | Banc of America Sec | Sell->Neutral | |
| 2005/7/12 | Smith Barney Citigroup | Hold->Buy | |
| 2005/6/23 | Prudential | Neutral->Overweight | |
| 2004/6/23 | Punk, Ziegel & Co | Mkt Perform->Buy | 72.25 |
| 2004/5/27 | Thomas Weisel | Peer Perform->Outperform | 74 |
| 2004/3/15 | Lehman Brothers | Equal-weight->Overweight | $83 |
| 2003/12/11 | Friedman Billings | Mkt Perform->Outperform | $65 |
| 2003/7/16 | Punk, Ziegel & Co | Mkt Perform -> Accumulate | |
| 2003/6/23 | Jefferies & Co | Hold -> Buy | 65 |
| 2003/1/3 | Deutsche Securities | Hold -> Buy | 117 |
| 2002/10/1 | Banc of America Sec | Mk -> Rerform -> Buy | 96 |
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 |
| 2010/4/21 | Oppenheimer | Outperform >> Perform | |
| 2010/4/8 | Piper Jaffray | Neutral >> Underweight | $27 >> $26 |
| 2009/9/2 | Needham | Buy >> Hold | |
| 2007/4/25 | First Albany | Buy Neutral | |
| 2007/2/7 | Citigroup | Hold Sell | |
| 2006/10/24 | Piper Jaffray | Outperform Market Perform | |
| 2006/7/19 | HSBC Securities | Overweight Neutral | |
| 2006/3/23 | Credit Suisse | Neutral Underperform | |
| 2005/9/29 | Morgan Stanley | Overweight->Equal-weight | 49 |
| 2005/9/29 | Thomas Weisel | Outperform->Peer Perform | |
| 2005/4/7 | CSFB | Outperform->Neutral | 47 |
| 2004/11/22 | Banc of America Sec | Neutral->Sell | |
| 2004/4/23 | Prudential | Overweight->Neutral | |
| 2004/2/5 | UBS | Buy->Neutral | |
| 2004/1/8 | Wells Fargo Sec | Buy->Hold | |
| 2004/1/8 | Morgan Stanley | Overweight->Equal-weight | |
| 2003/12/23 | Jefferies & Co | Buy->Hold | |
| 2003/7/15 | SG Cowen | Strong Buy -> Outperform | |
| 2003/3/28 | Merrill Lynch | Buy -> Neutral | |
| 2002/12/9 | UBS Warburg | Strong Buy -> Buy | |
| 2002/12/6 | Deutsche Securities | Buy -> Hold | |
| 2002/12/6 | Salomon Smth Brny | Outperform -> In-line | |
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 |
| 2012/11/9 | Mizuho | Buy | 45 |
| 2012/4/26 | Auriga | Hold | 36 |
| 2010/6/9 | Caris & Company | Buy | 36 |
| 2009/10/2 | Jefferies & Co | Buy | 36 |
| 2009/6/10 | Sun Trust Rbsn Humphrey | Neutral | |
| 2009/6/2 | Thomas Weisel | Market Weight | 26 |
| 2009/4/23 | RBC Capital Mkts | Underperform | 20 |
| 2009/3/26 | Wedbush Morgan | Buy | |
| 2009/2/25 | Credit Suisse | Neutral | |
| 2006/8/16 | Morgan Stanley | Equal-weight | |
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 |
| 2014/2/19 | Barclays | Equal Weight | $74 >> $90 |
| 2013/12/11 | Argus | Buy | 62 |
| 2013/12/3 | Barclays | Equal Weight | $39 >> $50 |
| 2013/1/16 | Deutsche Bank | Hold | $34 >> $36 |
| 2010/10/20 | UBS | Neutral | 34.32 |
| 2010/9/14 | Deutsche Bank | Hold | $29 >> $33 |
| 2010/9/14 | UBS | Neutral | $29 >> $32 |
| 2010/1/5 | Wedbush Morgan | Neutral | $32 >> $35 |
| 2009/7/22 | Jefferies & Co | Buy | $40 >> $38 |
| 2009/4/23 | Wedbush Morgan | Buy | |