投資評等
最後更新日期：2024/5/5
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 |
| 2015/7/22 | Canaccord Genuity | Hold >> Buy | $517 >> $615 |
| 2014/7/23 | Stifel | Hold >> Buy | 600 |
| 2013/3/1 | Cantor Fitzgerald | Hold >> Buy | $550 >> $575 |
| 2012/10/31 | Barrington Research | Mkt Perform >> Outperform | 560 |
| 2010/5/21 | Brigantine | Sell >> Hold | 315 |
| 2009/7/23 | Brean Murray | Hold >> Buy | 235 |
| 2009/6/2 | Needham | Hold >> Buy | 180 |
| 2009/4/17 | Brean Murray | Sell Hold | |
| 2009/4/14 | Lazard Capital Mkts | Hold Buy | 180 |
| 2006/4/28 | Piper Jaffray | Market Perform Outperform | 130 |
| 2004/6/7 | Piper Jaffray | Market Perform->Outperform | 20 |
| 2003/8/8 | Bear Stearns | Peer Perform -> Outperform | |
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 |
| 2013/10/18 | Northland Capital | Market Perform >> Under Perform | $370 >> $275 |
| 2010/6/14 | Brean Murray | Buy >> Hold | |
| 2009/7/28 | Barrington Research | Outperform >> Mkt Perform | |
| 2009/4/28 | JMP Securities | Mkt Outperform Mkt Perform | |
| 2009/4/7 | Leerink Swann | Outperform Mkt Perform | |
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 |
| 2013/11/26 | CRT Capital | Sell | 305 |
| 2013/3/4 | Northland Capital | Under Perform | 400 |
| 2011/3/10 | Collins Stewart | Buy | 400 |
| 2010/9/17 | JMP Securities | Mkt Outperform | 362 |
| 2010/6/16 | Gleacher & Company | Neutral | |
| 2010/3/4 | Brigantine | Sell | 297 |
| 2009/11/18 | Morgan Keegan | Mkt Perform | |
| 2005/10/18 | Oppenheimer | Neutral | |
| 2005/8/26 | Jefferies Co | Underperform | 65 |
| 2004/2/6 | McDonald Invst | Hold | |
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 |
| 2003/7/11 | Bear Stearns | Underperform | |
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 |
| 2015/7/22 | Barclays | Overweight | $575 >> $625 |
| 2014/5/28 | ISI Group | Strong Buy | |
| 2014/4/1 | ISI Group | Strong Buy | $500 >> $570 |
| 2011/4/20 | JMP Securities | Mkt Outperform | $327 >> $430 |
| 2010/4/16 | Brean Murray | Buy | $400 >> $450 |
| 2010/4/14 | Needham | Buy | $360 >> $410 |
| 2010/1/22 | Brean Murray | Buy | $360 >> $400 |
| 2010/1/22 | Deutsche Bank | Buy | $315 >> $365 |
| 2010/1/21 | Brean Murray | Buy | $280 >> $360 |
| 2010/1/20 | Needham | Buy | $300 >> $350 |