投資評等
最後更新日期：2024/5/11
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 |
| 2014/7/31 | Noble Financial | Sell >> Hold | |
| 2012/6/26 | Stifel Nicolaus | Hold >> Buy | 48 |
| 2012/5/8 | Barclays | Equal Weight >> Overweight | $34 >> $45 |
| 2012/3/14 | Avian | Negative >> Neutral | |
| 2009/10/7 | DA Davidson | Neutral >> Buy | $25 >> $30 |
| 2009/7/28 | Citigroup | Hold >> Buy | |
| 2008/11/19 | Janney Mntgmy Scott | Sell Neutral | |
| 2007/7/30 | Citigroup | Hold Buy | |
| 2005/7/26 | Needham Co | Hold->Buy | 24 |
| 2005/4/11 | Merrill Lynch | Neutral->Buy | |
| 2005/1/19 | DA Davidson | Neutral->Buy | 25 |
| 2003/11/20 | UBS | Neutral->Buy | $32 |
| 2003/10/13 | DA Davidson | Neutral -> Buy | 30 |
| 2003/9/29 | Adams Harkness | Reduce -> Buy | |
| 2003/7/30 | UBS | Reduce -> Neutral | 17 |
| 2003/1/27 | Merrill Lynch | Neutral -> Buy | 21 |
| 2003/1/10 | Bear Stearns | Pee -> Rerform -> Outperform | 21 |
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 |
| 2013/1/24 | UBS | Buy >> Neutral | $35 >> $34 |
| 2012/8/13 | Deutsche Bank | Buy >> Hold | $40 >> $38 |
| 2011/4/25 | Barclays Capital | Overweight >> Equal Weight | $60 >> $50 |
| 2010/8/9 | Canaccord Genuity | Buy >> Hold | $58 >> $39 |
| 2009/10/27 | Stifel Nicolaus | Buy >> Hold | |
| 2009/2/10 | Citigroup | Buy Hold | |
| 2005/2/14 | Punk, Ziegel Co | Buy->Mkt Perform | 25 |
| 2004/10/13 | Hoefer Arnett | Buy->Hold | |
| 2004/5/19 | UBS | Buy->Neutral | |
| 2004/1/29 | Adams Harkness | Buy->Mkt Perform | |
| 2003/10/28 | Banc of America Sec | Neutral -> Sell | |
| 2003/10/26 | Oppenheimer | Buy -> Neutral | |
| 2003/6/10 | Adams Harkness | Mkt Perform -> Reduce | |
| 2003/5/29 | UBS Warburg | Neutral -> Reduce | |
| 2002/10/23 | Thomas Weisel | Attractive -> 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 |
| 2011/9/16 | Deutsche Bank | Hold | 35 |
| 2011/8/5 | Oppenheimer | Perform | 45 |
| 2010/10/19 | Barclays Capital | Overweight | 50 |
| 2010/9/1 | Kaufman Bros | Buy | 56 |
| 2010/1/8 | JP Morgan | Overweight | |
| 2009/12/10 | UBS | Buy | 40 |
| 2009/11/9 | Piper Jaffray | Overweight | |
| 2009/6/16 | Merriman | Buy | |
| 2006/5/23 | Bear Stearns | Peer Perform | |
| 2006/4/11 | Susquehanna Financial | Positive | |
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 |
| 2013/11/12 | Canaccord Genuity | Sell | 22 |
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 |
| 2013/5/29 | UBS | Neutral | $31 >> $42 |
| 2012/5/1 | UBS | Buy | $36 >> $42 |
| 2011/7/11 | Barclays Capital | Equal Weight | $50 >> $46 |
| 2011/4/26 | UBS | Buy | $59 >> $65 |
| 2011/4/26 | Kaufman Bros | Buy | $55 >> $60 |
| 2011/2/7 | Barclays Capital | Overweight | $50 >> $60 |
| 2010/10/26 | Kaufman Bros | Buy | $52 >> $55 |
| 2010/7/27 | UBS | Buy | $55 >> $60 |
| 2010/4/27 | UBS | Buy | $55 >> $71 |
| 2010/4/5 | UBS | Buy | $48 >> $55 |