Dados Históricos: TEC.REUNIDAS
| 28/02/2013 | 38,590 | -0,77% | 39,355 | 38,390 | 38,830 |
| 27/02/2013 | 38,890 | 1,94% | 39,000 | 38,090 | 38,210 |
| 26/02/2013 | 38,150 | -1,93% | 38,595 | 37,960 | 38,000 |
| 25/02/2013 | 38,900 | -0,46% | 39,610 | 38,350 | 39,120 |
| 22/02/2013 | 39,080 | 1,93% | 39,095 | 37,965 | 38,450 |
| 21/02/2013 | 38,340 | -0,13% | 38,555 | 38,110 | 38,510 |
| 20/02/2013 | 38,390 | 0,37% | 38,750 | 38,380 | 38,385 |
| 19/02/2013 | 38,250 | 0 | 38,650 | 38,115 | 38,315 |
| 18/02/2013 | 38,250 | -0,34% | 38,525 | 37,930 | 38,525 |
| 15/02/2013 | 38,380 | -1,03% | 38,750 | 37,910 | 38,670 |
| 14/02/2013 | 38,780 | 4,43% | 38,890 | 37,060 | 37,170 |
| 13/02/2013 | 37,135 | -0,17% | 37,490 | 36,905 | 37,200 |
| 12/02/2013 | 37,200 | 1,11% | 37,355 | 36,595 | 36,960 |
| 11/02/2013 | 36,790 | 0,60% | 36,900 | 36,250 | 36,680 |
| 08/02/2013 | 36,570 | 0,83% | 36,935 | 36,160 | 36,285 |
| 07/02/2013 | 36,270 | -2,16% | 37,220 | 36,260 | 37,010 |
| 06/02/2013 | 37,070 | 0,24% | 37,395 | 36,650 | 37,085 |
| 05/02/2013 | 36,980 | 2,51% | 37,110 | 35,940 | 36,030 |
| 04/02/2013 | 36,075 | -1,94% | 36,980 | 36,000 | 36,980 |
| 01/02/2013 | 36,790 | -1,80% | 37,150 | 35,390 | 37,070 |
| 31/01/2013 | 37,465 | -0,87% | 37,895 | 37,250 | 37,615 |
| 30/01/2013 | 37,795 | -2,55% | 38,360 | 37,250 | 38,100 |
