投資評等
最後更新日期：2025/5/22
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 |
| | 查無資料 | | |
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 |
| 2010/5/11 | Ladenburg Thalmann | Buy >> Neutral | |
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 |
| 2006/10/13 | Piper Jaffray | Outperform | 40 |
| 2006/9/15 | Susquehanna Financial | Positive | |
| 2006/7/18 | Sun Trust Rbsn Humphrey | Buy | 37 |
| 2005/7/21 | RBC Capital Mkts | Outperform | 28 |
| 2005/6/22 | Jefferies Co | Buy | 23 |
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 |
| 2006/4/10 | Jefferies & Co | Buy | |
| 2005/10/28 | Punk, Ziegel Co | Buy | 30 |
| 2005/10/7 | Jefferies Co | Buy | 28 |
| 2005/7/29 | Punk, Ziegel Co | Buy | 20 |
| 2005/7/29 | WR Hambrecht | Buy | 22.5 |
| 2005/7/22 | Punk, Ziegel Co | Buy | |
| 2005/6/23 | WR Hambrecht | Buy | 13 |
| 2005/6/15 | Punk, Ziegel Co | Buy | 16 |
| 2005/4/28 | Punk, Ziegel Co | Buy | 15 |
| 2005/2/7 | Punk, Ziegel Co | Buy | 14 |