| 日期 | 代碼 | 券商 | 原評等→升級後評等 | 新目標價 |
| 2011/7/19 | CHKP | Morgan Keegan | Mkt Perform >> Outperform | $55 >> $68 |
| 2010/10/27 | CHKP | HSBC Securities | Neutral >> Overweight | $41 >> $49 |
| 2010/4/26 | CHKP | FBR Capital | Mkt Perform >> Outperform | $34 >> $41 |
| 2010/2/4 | CHKP | Standpoint Research | Hold >> Buy | 38 |
| 2007/1/12 | CHKP | RBC Capital Mkts | Sector Perform Outperform | |