投資評等
最後更新日期：2024/11/24
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 |
| 2010/2/2 | Longbow | Neutral >> Buy | 36 |
| 2010/1/29 | B. Riley & Co | Neutral >> Buy | |
| 2006/10/27 | HSBC Securities | Underweight Neutral | 33 |
| 2005/8/25 | Needham Co | Buy->Strong Buy | 38 |
| 2004/12/3 | CIBC Wrld Mkts | Sector Perform->Sector Outperform | 45 |
| 2004/1/28 | Hoefer & Arnett | Hold->Buy | 35 |
| 2004/1/28 | Needham & Co | Hold->Buy | 33 |
| 2003/1/29 | CSFB | Neutral -> Outperform | 22 |
| 2003/1/29 | UBS Warburg | Neutral -> Buy | 24 |
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 |
| 2005/12/28 | Matrix Research | Buy->Hold | |
| 2003/10/23 | CIBC Wrld Mkts | Sector Outperform -> Sector Perform | |
| 2003/5/15 | UBS Warburg | Buy -> Neutral | |
| 2002/12/5 | UBS Warburg | Buy -> Hold | 22 |
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 |
| 2009/3/13 | Thomas Weisel | Overweight | |
| 2006/9/26 | HSBC Securities | Underweight | 33 |
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 |
| 2011/5/4 | Longbow | Buy | $66 >> $70 |
| 2011/2/28 | Stifel Nicolaus | Buy | $61 >> $72 |
| 2011/1/28 | Longbow | Buy | $54 >> $60 |
| 2010/11/5 | Longbow | Buy | $50 >> $54 |
| 2010/8/17 | Stifel Nicolaus | Buy | $52 >> $55 |
| 2010/7/30 | Longbow | Buy | $46 >> $50 |
| 2010/7/26 | Stifel Nicolaus | Buy | $45 >> $52 |
| 2010/4/30 | Longbow | Buy | $38 >> $46 |
| 2006/4/27 | Needham & Co | Strong Buy | |
| 2005/7/29 | Needham Co | Buy | 40 |