| 宣佈日/Dec | 企業/Company | 預估EPS | 發佈時間 |
| 2011/1/26 | United Microelectronics Corporation (UMC) | N/A | Time Not Supplied |
| 2010/10/27 | United Microelectronics Corporation (UMC) | N/A | Time Not Supplied |
| 2010/8/4 | United Microelectronics Corporation (UMC) | 0.06 | Time Not Supplied |
| 2010/4/28 | United Microelectronics Corporation (UMC) | 0.05 | Time Not Supplied |
| 2010/2/3 | United Microelectronics Corporation (UMC) | 0.04 | Time Not Supplied |
| 2009/10/28 | United Microelectronics Corporation (UMC) | 0.03 | Before Market Open |
| 2009/7/29 | United Microelectronics Corporation (UMC) | 0.01 | Time Not Supplied |
| 2009/4/29 | United Microelectronics Corporation (UMC) | -0.13 | Time Not Supplied |
| 2007/2/7 | United Microelectronics Corporation (UMC) | 0.05 | Time Not Supplied |
| 2006/10/25 | United Microelectronics Corporation (UMC) | 0.04 | Time Not Supplied |
| 2006/8/8 | United Microelectronics Corporation (UMC) | N/A | Time Not Supplied |
| 2006/8/2 | United Microelectronics Corporation (UMC) | 0.04 | Before Market Open |
| 2006/4/26 | United Microelectronics Corporation | 0.05 | 08:00 am ET |
| 2006/2/14 | United Microelectronics Corporation | 0.03 | Time Not Supplied |
| 2005/10/26 | United Microelectronics Corporation | 0.02 | Time Not Supplied |
| 2005/7/27 | United Microelectronics Corporation | 0.00 | 08:00 am ET |
| 2005/4/27 | United Microelectronics Corporation | 0.00 | Before Market Open |
| 2005/2/2 | United Microelectronics Corporation | 0.05 | Time Not Supplied |
| 2004/10/27 | United Microelectronics Corporation | 0.10 | Time Not Supplied |
| 2004/7/28 | United Microelectronics Corporation | 0.09 | Time Not Supplied |
| 2004/4/28 | United Microelectronics Corporation | 0.05 | Time Not Supplied |
| 2004/2/4 | United Microelectronics Corporation | 0.04 | Before Market Open |
| 2003/10/29 | United Microelectronics Corporation | 0.02 | Before Market Open |
| 2003/7/30 | United Microelectronics Corporation | 0.02 | 01:45 am ET |
| 2003/4/30 | United Microelectronics Corporation | 0.02 | 02:00 am ET |
| 2003/1/29 | United Microelectronics Corporation | 0.00 | Time Not Supplied |
| 2002/7/30 | United Microelectronics Corporation | 0.05 | Before Market Open |