投資評等
最後更新日期：2024/5/3
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 |
| 2014/6/11 | Argus | Hold >> Buy | 102 |
| 2011/9/6 | Deutsche Bank | Hold >> Buy | $61 >> $64 |
| 2011/2/23 | UBS | Neutral >> Buy | 70 |
| 2011/1/11 | Stifel Nicolaus | Hold >> Buy | 63 |
| 2010/7/21 | Maxim Group | Hold >> Buy | 59 |
| 2010/6/11 | Standpoint Research | Hold >> Buy | |
| 2010/1/4 | BMO Capital Markets | Market Perform >> Outperform | 59 |
| 2009/11/30 | RBC Capital Mkts | Sector Perform >> Outperform | $45 >> $57 |
| 2009/9/9 | Deutsche Securities | Hold >> Buy | $42 >> $50 |
| 2009/4/21 | RBC Capital Mkts | Underperform Sector Perform | |
| 2006/4/21 | Banc of America Sec | Neutral Buy | |
| 2006/1/30 | Bear Stearns | Peer Perform Outperform | |
| 2005/1/18 | Goldman Sachs | In-Line->Outperform | |
| 2005/1/3 | JP Morgan | Neutral->Overweight | |
| 2004/4/16 | ThinkEquity | Equal Weight->Overweight | $107 |
| 2004/3/8 | Banc of America Sec | Neutral->Buy | 104 |
| 2003/10/17 | Fulcrum | Sell -> Neutral | |
| 2003/6/10 | ThinkEquity | Underweight -> Equal Weight | 78 |
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 |
| 2012/12/18 | Standpoint Research | Buy >> Hold | |
| 2010/12/15 | UBS | Buy >> Neutral | $55 >> $55 |
| 2009/9/23 | Wells Fargo | Outperform >> Market Perform | |
| 2009/8/24 | Thomas Weisel | Overweight >> Market Weight | |
| 2005/3/31 | Robert W. Baird | Outperform->Neutral | |
| 2003/9/8 | Leerink Swann | Outperform -> Mkt Perform | |
| 2003/8/1 | AG Edwards | Buy -> Hold | |
| 2003/4/2 | Merrill Lynch | Buy -> Neutral | |
| 2002/11/12 | RBC Capital Mkts | Outperform -> Secto -> Rerform | |
| 2002/11/5 | USB Piper Jaffray | Outperform -> Marke -> Rerform | |
| 2002/10/29 | Goldman Sachs | Recomm List -> Mkt Outperform | |
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 |
| 2013/8/8 | Needham | Hold | |
| 2010/9/8 | Oppenheimer | Outperform | 57 |
| 2010/9/2 | Stifel Nicolaus | Hold | 50 |
| 2010/7/12 | Rodman & Renshaw | Mkt Perform | |
| 2010/4/7 | Maxim Group | Hold | |
| 2010/1/22 | Jefferies & Co | Hold | 63 |
| 2009/10/21 | Barclays Capital | Underweight | |
| 2009/10/1 | JMP Securities | Mkt Perform | |
| 2009/4/20 | Citigroup | Hold | |
| 2009/3/9 | Standpoint | Buy | |
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 |
| 2013/5/7 | Barclays | Equal Weight | $65 >> $67 |
| 2013/4/26 | Cantor Fitzgerald | Hold | $60 >> $65 |
| 2013/1/24 | Barclays | Equal Weight | $58 >> $63 |
| 2013/1/4 | Deutsche Bank | Buy | $61 >> $67 |
| 2012/10/18 | Canaccord Genuity | Buy | $66 >> $64 |
| 2011/9/27 | Stifel Nicolaus | Buy | $68 >> $61 |
| 2011/4/6 | Oppenheimer | Outperform | $61 >> $68 |
| 2011/3/2 | Stifel Nicolaus | Buy | $63 >> $68 |
| 2011/2/18 | Robert W. Baird | Outperform | $66 >> $69 |
| 2011/1/18 | Deutsche Bank | Hold | $50 >> $59 |