投資評等
最後更新日期：2024/5/6
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 |
| 2015/2/24 | Deutsche Bank | Hold >> Buy | $60 >> $68 |
| 2015/2/24 | Deutsche Bank | Hold >> Buy | $60 >> $68 |
| 2015/1/6 | Standpoint Research | Hold >> Buy | |
| 2013/6/28 | Argus | Hold >> Buy | 55 |
| 2013/6/24 | Maxim Group | Sell >> Hold | |
| 2012/5/7 | Avian | Neutral >> Positive | |
| 2012/4/18 | Cantor Fitzgerald | Sell >> Hold | 21.5 |
| 2011/9/26 | Maxim Group | Sell >> Hold | |
| 2011/8/26 | Collins Stewart | Neutral >> Buy | 132 |
| 2011/6/17 | Wunderlich | Sell >> Hold | $118 >> $125 |
| 2011/5/4 | Auriga U.S.A | Hold >> Buy | 160 |
| 2011/4/27 | Kaufman Bros | Hold >> Buy | 165 |
| 2010/8/23 | UBS | Neutral >> Buy | $136 >> $150 |
| 2010/4/29 | Robert W. Baird | Neutral >> Outperform | $120 >> $160 |
| 2009/12/4 | Collins Stewart | Hold >> Buy | 160 |
| 2009/11/18 | RBC Capital Mkts | Sector Perform >> Outperform | 136 |
| 2007/8/16 | Lazard Capital | Hold Buy | 115 |
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 |
| 2012/10/5 | Avian | Positive >> Negative | |
| 2012/5/7 | Argus | Buy >> Hold | |
| 2012/4/18 | Wunderlich | Hold >> Sell | $38 >> $14 |
| 2012/2/13 | Brigantine | Buy >> Hold | |
| 2011/5/4 | Collins Stewart | Buy >> Hold | |
| 2010/2/23 | Wedbush Morgan | Neutral >> Underperform | $110 >> $90 |
| 2010/2/19 | ThinkEquity | Buy >> Hold | |
| 2010/2/19 | Merriman | Buy >> Neutral | |
| 2009/10/29 | Caris & Company | Buy >> Above Average | $205 >> $162 |
| 2009/10/29 | Wedbush Morgan | Outperform >> Neutral | $170 >> $120 |
| 2009/9/14 | Soleil | Hold >> Sell | $170 >> $96 |
| 2009/8/21 | Jefferies & Co | Buy >> Hold | $200 >> $130 |
| 2009/7/31 | Credit Suisse | Outperform >> Neutral | |
| 2009/7/2 | JP Morgan | Overweight >> Neutral | |
| 2009/6/25 | Canaccord Adams | Buy >> Hold | |
| 2009/6/10 | Soleil | Buy >> Hold | |
| 2009/5/26 | FBR Capital | Mkt Perform >> Underperform | 110 |
| 2009/3/27 | Collins Stewart | Buy Hold | |
| 2009/1/13 | Citigroup | Buy Hold | |
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 |
| 2015/9/1 | Barclays | Overweight | 71 |
| 2014/2/19 | FBR Capital | Mkt Perform | 55 |
| 2011/11/11 | Barclays Capital | Equal Weight | 52 |
| 2011/9/13 | Standpoint Research | Buy | 120 |
| 2011/7/25 | Auriga | Buy | 157 |
| 2011/3/8 | Brean Murray | Buy | 181 |
| 2010/4/14 | Auriga U.S.A | Hold | 143 |
| 2010/2/23 | Wunderlich | Sell | 90 |
| 2009/10/2 | Janney Mntgmy Scott | Buy | |
| 2009/9/10 | RBC Capital Mkts | Sector Perform | 150 |
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 |
| 2013/6/5 | Maxim Group | Sell | 42 |
| 2010/7/14 | Jefferies | Hold | 138 |
| 2010/3/25 | Kaufman Bros | Buy | 143 |
| 2009/8/18 | Wedbush Morgan | Outperform | $195 >> $190 |
| 2009/3/24 | AmTech Research | Buy | |
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 |
| 2014/11/7 | UBS | Neutral | $70 >> $60 |
| 2011/12/15 | RBC Capital Mkts | Sector Perform | $56 >> $36 |
| 2011/7/1 | UBS | Buy | $165 >> $170 |
| 2011/5/4 | Brean Murray | Buy | $181 >> $170 |
| 2011/2/9 | Wunderlich | Sell | $90 >> $125 |
| 2010/12/15 | UBS | Buy | $150 >> $160 |
| 2010/12/15 | Wedbush | Underperform | $105 >> $100 |
| 2010/12/15 | Stifel Nicolaus | Buy | $165 >> $175 |
| 2010/12/15 | Auriga U.S.A | Buy | $175 >> $167 |
| 2010/12/15 | Collins Stewart | Buy | $170 >> $165 |