Dados Históricos: TEC.REUNIDAS
| 29/01/2010 | 39,090 | 1,27% | 39,395 | 38,265 | 38,630 |
| 28/01/2010 | 38,600 | -2,49% | 40,370 | 38,050 | 40,000 |
| 27/01/2010 | 39,585 | -1,04% | 40,460 | 39,225 | 39,990 |
| 26/01/2010 | 40,000 | 0,15% | 40,400 | 39,400 | 39,620 |
| 25/01/2010 | 39,940 | -1,89% | 40,500 | 39,010 | 40,420 |
| 22/01/2010 | 40,710 | 0,72% | 41,070 | 40,010 | 40,405 |
| 21/01/2010 | 40,420 | -2,53% | 41,945 | 40,000 | 41,900 |
| 20/01/2010 | 41,470 | -1,95% | 42,600 | 41,190 | 42,450 |
| 19/01/2010 | 42,295 | 1,31% | 42,480 | 41,220 | 41,975 |
| 18/01/2010 | 41,750 | -1,41% | 42,800 | 41,415 | 42,380 |
| 15/01/2010 | 42,345 | -0,48% | 42,770 | 42,275 | 42,595 |
| 14/01/2010 | 42,550 | 1,75% | 42,750 | 42,085 | 42,350 |
| 13/01/2010 | 41,820 | 0,17% | 42,340 | 41,600 | 41,980 |
| 12/01/2010 | 41,750 | -2,26% | 43,000 | 41,200 | 42,630 |
| 11/01/2010 | 42,715 | 0,51% | 43,200 | 42,500 | 43,020 |
| 08/01/2010 | 42,500 | -0,32% | 43,480 | 42,100 | 43,200 |
| 07/01/2010 | 42,635 | 1,34% | 42,900 | 41,660 | 42,280 |
| 06/01/2010 | 42,070 | -2,17% | 43,260 | 41,820 | 43,090 |
| 05/01/2010 | 43,005 | 2,87% | 43,290 | 41,900 | 42,000 |
| 04/01/2010 | 41,805 | 4,17% | 41,720 | 40,220 | 40,470 |
| 30/12/2009 | 40,130 | 0,10% | 40,700 | 39,840 | 40,090 |
| 29/12/2009 | 40,090 | 0,40% | 40,180 | 39,800 | 39,970 |
