投資評等
最後更新日期：2024/4/20
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 |
| 2010/3/23 | Kaufman Bros | Hold >> Buy | $540 >> $690 |
| 2010/2/1 | Credit Suisse | Underperform >> Neutral | $323 >> $400 |
| 2010/1/13 | UBS | Neutral >> Buy | $380 >> $523 |
| 2010/1/13 | Deutsche Bank | Hold >> Buy | 408 |
| 2009/8/3 | UBS | Sell >> Neutral | |
| 2009/4/28 | Pali Research | Sell Neutral | |
| 2009/4/28 | Needham | Underperform Hold | |
| 2008/11/20 | Credit Suisse | Underperform Neutral | $184 $138 |
| 2007/7/26 | Citigroup | Hold Buy | |
| 2006/9/25 | Citigroup | Sell Hold | |
| 2006/5/10 | Piper Jaffray | Underperform Market Perform | 75 |
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 |
| 2015/10/7 | Daiwa Securities | Neutral >> Underperform | |
| 2015/7/28 | Credit Agricole | Buy >> Underperform | |
| 2010/4/27 | Credit Suisse | Neutral >> Underperform | $423 >> $486 |
| 2009/11/30 | Bernstein | Outperform >> Mkt Perform | |
| 2009/10/12 | Deutsche Securities | Buy >> Hold | $426 >> $411 |
| 2009/7/20 | Credit Suisse | Neutral >> Underperform | $200 >> $250 |
| 2007/7/9 | 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 |
| 2010/11/17 | Stifel Nicolaus | Buy | 144 |
| 2010/4/28 | Brean Murray | Buy | 800 |
| 2010/4/8 | Auriga U.S.A | Hold | 640 |
| 2009/12/8 | Kaufman Bros | Hold | 470 |
| 2009/6/19 | HSBC Securities | Underweight | 244 |
| 2009/3/24 | Deutsche Securities | Buy | |
| 2006/3/31 | Brean Murray | Hold | |
| 2006/2/28 | CIBC Wrld Mkts | Sector Underperform | |
| 2005/10/26 | Thomas Weisel | Peer Perform | |
| 2005/9/21 | CSFB | Underperform | 52 |
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 |
| 2011/4/28 | Brean Murray | Buy | $150 >> $170 |
| 2010/7/9 | Kaufman Bros | Buy | 82 |
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 |
| 2015/10/27 | T.H. Capital | Buy | $239 >> $187 |
| 2011/4/28 | Stifel Nicolaus | Buy | $144 >> $172 |
| 2011/1/28 | Auriga U.S.A | Hold | $79 >> $107 |
| 2011/1/27 | Kaufman Bros | Buy | $115 >> $118 |
| 2010/10/25 | HSBC Securities | Neutral | $80 >> $116 |
| 2010/10/22 | RBC Capital Mkts | Outperform | $102 >> $111 |
| 2010/10/20 | Kaufman Bros | Buy | $86 >> $115 |
| 2010/9/24 | RBC Capital Mkts | Outperform | $101 >> $102 |
| 2010/7/22 | RBC Capital Mkts | Outperform | $95 >> $101 |
| 2010/7/22 | Brean Murray | Buy | $80 >> $90 |