投資評等
最後更新日期：2012/5/27
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 |
| 2012/3/26 | UBS | Neutral >> Buy | $22.50 >> $22.50 |
| 2011/10/6 | Argus | Hold >> Buy | 28 |
| 2011/10/4 | Barclays Capital | Equal Weight >> Overweight | $25 >> $28 |
| 2011/1/19 | Wedbush | Neutral >> Outperform | $38 >> $48 |
| 2011/1/11 | RBC Capital Mkts | Sector Perform >> Outperform | $45 >> $45 |
| 2010/3/24 | William Blair | Mkt Perform >> Outperform | |
| 2009/7/16 | Brean Murray | Hold >> Buy | 29 |
| 2009/7/6 | Stifel Nicolaus | Hold >> Buy | 25 |
| 2009/6/15 | Wedbush Morgan | Hold >> Buy | $18 >> $24 |
| 2005/7/13 | Piper Jaffray | Market Perform->Outperform | |
| 2003/9/30 | Thomas Weisel | Peer Perform -> Outperform | |
| 2003/7/18 | Pacific Growth Equities | Equal Weight -> Over Weight | |
| 2003/7/18 | Legg Mason | Hold -> Buy | 19 |
| 2003/5/16 | Dougherty & Company | Neutral -> Buy | |
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 |
| 2012/4/11 | Barclays | Overweight >> Equal Weight | $24 >> $15 |
| 2012/4/9 | RBC Capital Mkts | Outperform >> Sector Perform | $26 >> $19 |
| 2011/10/20 | Morgan Keegan | Outperform >> Mkt Perform | |
| 2011/1/24 | Argus | Buy >> Hold | |
| 2009/10/8 | Wedbush Morgan | Outperform >> Neutral | 28 |
| 2006/10/13 | Miller Johnson | Outperform Market Perform | |
| 2005/12/6 | Morgan Stanley | Overweight->Equal-weight | |
| 2005/6/28 | Thomas Weisel | Outperform->Peer Perform | |
| 2005/4/5 | WR Hambrecht | Buy->Hold | |
| 2005/4/5 | First Albany | Buy->Neutral | |
| 2004/3/11 | Merriman Curhan Ford | Buy->Neutral | |
| 2002/10/23 | Morgan Stanley | Overweight -> Equal-weight | |
| 2002/9/23 | RBC Capital Mkts | To -> Rick -> Secto -> Rerform | 14 |
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 |
| 2010/9/22 | RBC Capital Mkts | Sector Perform | 30 |
| 2009/12/16 | JP Morgan | Neutral | 25 |
| 2009/7/31 | BMO Capital Markets | Outperform | 28 |
| 2009/4/8 | Brean Murray | Hold | |
| 2009/4/1 | Thomas Weisel | Underweight | 13 |
| 2008/11/21 | William Blair | Mkt Perform | |
| 2006/10/9 | Cowen & Co | Outperform | |
| 2005/2/23 | IRG Research | Buy | 24 |
| 2004/12/20 | Kaufman Bros | Buy | 27 |
| 2003/11/14 | First Albany | Buy | 24 |
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 |
| 2009/3/10 | Kaufman Bros | Hold | |
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 |
| 2011/8/23 | Barclays Capital | Equal Weight | $30 >> $25 |
| 2011/4/25 | Barclays Capital | Equal Weight | $46 >> $55 |
| 2011/4/25 | RBC Capital Mkts | Outperform | $55 >> $60 |
| 2011/4/25 | Stifel Nicolaus | Buy | $54 >> $60 |
| 2011/2/23 | RBC Capital Mkts | Outperform | $50 >> $55 |
| 2011/1/21 | Barclays Capital | Equal Weight | $30 >> $46 |
| 2011/1/21 | UBS | Neutral | $40 >> $43 |
| 2011/1/21 | RBC Capital Mkts | Outperform | $45 >> $50 |
| 2011/1/21 | Stifel Nicolaus | Buy | $43 >> $48 |
| 2010/12/6 | RBC Capital Mkts | Sector Perform | $35 >> $45 |