投資評等
最後更新日期：2024/5/29
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 |
| 2013/12/17 | Stifel | Hold >> Buy | 108 |
| 2012/8/9 | Cantor Fitzgerald | Hold >> Buy | $50 >> $60 |
| 2012/2/28 | Auriga | Hold >> Buy | 55 |
| 2010/2/24 | BMO Capital Markets | Market Perform >> Outperform | $23 >> $40 |
| 2010/1/26 | Oppenheimer | Perform >> Outperform | 40 |
| 2009/9/23 | Wedbush Morgan | Underperform >> Outperform | $10 >> $25 |
| 2009/6/15 | Credit Suisse | Neutral >> Outperform | |
| 2009/6/5 | Roth Capital | Hold >> Buy | 12.5 |
| 2005/1/6 | Roth Capital | Buy->Strong Buy | 27 |
| 2004/6/17 | CE Unterberg Towbin | Market Perform->Buy | 40 |
| 2004/6/7 | Roth Capital | Buy->Strong Buy | 38 |
| 2003/9/2 | Roth Capital | Buy -> Strong Buy | 23 |
| 2002/10/28 | Wachovia Sec | Buy -> Strong Buy | 15 |
| 2002/10/25 | UBS Warburg | Buy -> Strong Buy | 14 |
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 |
| 2012/4/10 | Auriga | Buy >> Hold | |
| 2004/11/18 | Sun Trust Rbsn Humphrey | Buy->Neutral | |
| 2004/7/2 | Roth Capital | Strong Buy->Buy | $38 |
| 2004/5/26 | Wells Fargo Sec | Buy->Hold | |
| 2004/2/13 | Wachovia | Outperform->Mkt Perform | |
| 2004/2/4 | Roth Capital | Strong Buy->Buy | |
| 2002/11/27 | Wachovia Sec | Strong Buy -> Buy | |
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 |
| 2014/6/27 | Canaccord Genuity | Buy | 145 |
| 2010/9/30 | UBS | Neutral | 45 |
| 2010/4/14 | Thomas Weisel | Overweight | 52 |
| 2009/8/12 | Merriman | Buy | |
| 2009/7/7 | Piper Jaffray | Overweight | 17 |
| 2009/3/31 | Caris & Company | Buy | 16 |
| 2009/3/26 | Wedbush Morgan | Hold | |
| 2006/7/11 | BMO Nesbitt Burns | Market Perform | 13 |
| 2005/1/21 | Piper Jaffray | Market Perform | 21 |
| 2004/5/25 | CE Unterberg Towbin | Market Perform | |
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 |
| 2014/10/6 | UBS | Buy | $137 >> $160 |
| 2014/9/19 | Canaccord Genuity | Buy | $161 >> $192 |
| 2011/10/21 | JMP Securities | Mkt Outperform | $48 >> $40 |
| 2011/5/6 | UBS | Neutral | $37 >> $39 |
| 2010/4/6 | Caris & Company | Buy | $40 >> $47 |
| 2010/3/30 | Wedbush | Outperform | $40 >> $43 |
| 2010/3/25 | Jefferies | Buy | $38 >> $42 |
| 2010/2/24 | JMP Securities | Mkt Outperform | $40 >> $45 |
| 2010/1/5 | Piper Jaffray | Overweight | $29 >> $58 |
| 2009/3/20 | Credit Suisse | Neutral | |