投資評等
最後更新日期：2024/4/30
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 |
| 2012/2/28 | Global Hunter Securities | Accumulate >> Buy | $25 >> $26 |
| 2010/11/5 | Stifel Nicolaus | Hold >> Buy | 17 |
| 2010/6/21 | Howard Weil | Market Perform >> Market Outperform | $24 >> $24 |
| 2009/12/10 | Sun Trust Rbsn Humphrey | Neutral >> Buy | 28 |
| 2009/3/16 | Sun Trust Rbsn Humphrey | Neutral Buy | 24 |
| 2005/2/11 | Ferris Baker Watts | Hold->Buy | 25 |
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 |
| 2014/6/18 | Howard Weil | Focus Stock >> Sector Outperform | $37 >> $37 |
| 2009/5/8 | Sun Trust Rbsn Humphrey | Buy Neutral | |
| 2005/3/14 | Jefferies Co | Buy->Underperform | |
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 |
| 2013/12/10 | Northland Capital | Outperform | 30 |
| 2012/4/12 | Deutsche Bank | Buy | 23 |
| 2011/1/11 | Canaccord Genuity | Buy | |
| 2010/12/15 | KeyBanc Capital Mkts | Hold | |
| 2010/9/29 | MKM Partners | Buy | 22 |
| 2009/5/1 | Thomas Weisel | Underweight | 18 |
| 2006/6/9 | Sun Trust Rbsn Humphrey | Neutral | 26 |
| 2005/5/23 | Bear Stearns | Outperform | 22 |
| 2004/10/26 | Ferris Baker Watts | 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 |
| 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 |
| 2015/3/10 | MLV & Co | Buy | $7 >> $5 |
| 2014/4/14 | Northland Capital | Outperform | $30 >> $33 |
| 2010/4/13 | RBC Capital Mkts | Sector Perform | $24 >> $26 |
| 2010/2/26 | RBC Capital Mkts | Sector Perform | $25 >> $24 |
| 2009/10/26 | C.K. Cooper | Hold | $23 >> $27 |
| 2009/8/10 | Jefferies & Co | Hold | $29 >> $26 |
| 2009/3/2 | Jefferies & Co | Hold | |