投資評等
最後更新日期：2024/5/4
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 |
| 2015/8/26 | Standpoint Research | Hold >> Buy | 145 |
| 2011/2/24 | Brean Murray | Hold >> Buy | 54 |
| 2010/6/14 | Standpoint Research | Hold >> Buy | 42 |
| 2009/11/2 | Pali Research | Neutral >> Buy | |
| 2009/10/14 | Credit Suisse | Neutral >> Outperform | $46 >> $48 |
| 2009/5/21 | Deutsche Securities | Hold >> Buy | |
| 2009/5/21 | Oppenheimer | Perform >> Outperform | 38 |
| 2006/2/24 | Piper Jaffray | Market Perform Outperform | $72 $93 |
| 2004/11/19 | Pacific Growth Equities | Equal Weight->Over Weight | |
| 2004/11/8 | Lehman Brothers | Equal-weight->Overweight | 60 |
| 2003/7/29 | USB Piper Jaffray | Market Perform -> Outperform | 54 |
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 |
| 2015/10/16 | Standpoint Research | Buy >> Hold | |
| 2014/10/30 | Standpoint Research | Buy >> Hold | |
| 2010/7/22 | Standpoint Research | Buy >> Hold | |
| 2009/8/13 | Credit Suisse | Outperform >> Neutral | $38 >> $41.30 |
| 2009/8/10 | Pali Research | Buy >> Neutral | |
| 2009/8/5 | Deutsche Securities | Buy >> Hold | |
| 2009/4/9 | Roth Capital | Buy Hold | |
| 2006/10/25 | Piper Jaffray | Outperform Market Perform | |
| 2006/9/28 | Credit Suisse | Outperform Neutral | |
| 2006/7/21 | JP Morgan | Overweight Neutral | |
| 2006/7/19 | Susquehanna Financial | Positive Neutral | |
| 2005/11/8 | Piper Jaffray | Outperform->Market Perform | 90 |
| 2005/4/26 | Pacific Growth Equities | Over Weight->Equal Weight | |
| 2004/7/1 | Pacific Growth Equities | Over Weight->Equal Weight | |
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 |
| 2014/4/16 | Standpoint Research | Buy | 90 |
| 2010/3/25 | Auriga U.S.A | Buy | 49 |
| 2009/4/29 | Bernstein | Outperform | |
| 2006/6/21 | Clear Asset Mngmt | Buy | 24 |
| 2005/10/26 | Thomas Weisel | Peer Perform | |
| 2005/9/22 | Susquehanna Financial | Positive | |
| 2005/9/12 | Morgan Stanley | Overweight | |
| 2005/2/2 | Deutsche Securities | Buy | 66 |
| 2004/12/21 | Roth Capital | Buy | 64 |
| 2004/3/17 | Goldman Sachs | In-Line | 56 |
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 |
| 2011/2/24 | Auriga U.S.A | Buy | $52 >> $55 |
| 2011/2/23 | Auriga U.S.A | Buy | $48 >> $52 |
| 2010/11/18 | Auriga U.S.A | Buy | $44 >> $48 |
| 2010/7/14 | Auriga U.S.A | Buy | $49 >> $44 |
| 2009/7/1 | Brean Murray | Buy | $33 >> $43 |
| 2006/5/17 | Piper Jaffray | Outperform | |
| 2006/5/17 | Brean Murray | Accumulate | |
| 2004/3/30 | ThinkEquity | Overweight | 60 |
| 2004/3/15 | Pacific Growth Equities | Over Weight | |
| 2004/2/18 | Piper Jaffray | Outperform | |