Dados Históricos: TEC.REUNIDAS
| 30/12/2010 | 47,615 | -1,02% | 48,240 | 47,450 | 48,100 |
| 29/12/2010 | 48,105 | 1,98% | 48,370 | 47,250 | 47,250 |
| 28/12/2010 | 47,170 | 1,48% | 47,315 | 46,440 | 46,440 |
| 27/12/2010 | 46,480 | -2,34% | 46,920 | 46,000 | 46,600 |
| 23/12/2010 | 47,595 | -1,05% | 48,150 | 47,390 | 48,120 |
| 22/12/2010 | 48,100 | 1,34% | 48,290 | 47,130 | 47,500 |
| 21/12/2010 | 47,465 | -0,74% | 48,750 | 47,390 | 47,850 |
| 20/12/2010 | 47,820 | 0,74% | 47,845 | 47,170 | 47,330 |
| 17/12/2010 | 47,470 | 1,76% | 47,450 | 46,370 | 46,840 |
| 16/12/2010 | 46,650 | 0,13% | 46,720 | 46,075 | 46,500 |
| 15/12/2010 | 46,590 | -0,54% | 46,665 | 45,875 | 46,455 |
| 14/12/2010 | 46,845 | 1,83% | 46,965 | 45,870 | 46,000 |
| 13/12/2010 | 46,005 | 0,29% | 46,465 | 45,780 | 45,780 |
| 10/12/2010 | 45,870 | 0,72% | 45,990 | 45,280 | 45,670 |
| 09/12/2010 | 45,540 | 0,31% | 46,030 | 45,060 | 45,490 |
| 08/12/2010 | 45,400 | -0,96% | 45,975 | 45,160 | 45,750 |
| 07/12/2010 | 45,840 | 0,86% | 46,250 | 45,235 | 42,830 |
| 06/12/2010 | 45,450 | 1,10% | 45,460 | 44,690 | 45,130 |
| 03/12/2010 | 44,955 | 1,73% | 45,100 | 44,190 | 44,280 |
| 02/12/2010 | 44,190 | 2,41% | 44,460 | 42,895 | 43,450 |
| 01/12/2010 | 43,150 | 3,37% | 43,590 | 41,795 | 41,795 |
| 30/11/2010 | 41,745 | -1,25% | 42,380 | 41,150 | 41,925 |
