Dados Históricos: TEC.REUNIDAS
| 31/01/2019 | 22,330 | 0,31% | 22,590 | 22,280 | 22,260 |
| 30/01/2019 | 22,260 | -1,29% | 22,460 | 22,170 | 22,550 |
| 29/01/2019 | 22,550 | 0,22% | 22,820 | 22,210 | 22,500 |
| 28/01/2019 | 22,500 | -1,57% | 23,070 | 22,330 | 22,860 |
| 25/01/2019 | 22,860 | 3,11% | 22,950 | 22,150 | 22,170 |
| 24/01/2019 | 22,170 | 0 | 22,410 | 21,860 | 22,170 |
| 23/01/2019 | 22,170 | -1,55% | 22,740 | 22,140 | 22,520 |
| 22/01/2019 | 22,520 | -1,62% | 22,870 | 22,520 | 22,890 |
| 21/01/2019 | 22,890 | 3,02% | 22,990 | 22,160 | 22,220 |
| 18/01/2019 | 22,220 | -0,98% | 22,620 | 22,170 | 22,440 |
| 17/01/2019 | 22,440 | -1,10% | 22,770 | 22,330 | 22,690 |
| 16/01/2019 | 22,690 | -0,53% | 23,000 | 22,690 | 22,810 |
| 15/01/2019 | 22,810 | 0,71% | 22,980 | 22,550 | 22,650 |
| 14/01/2019 | 22,650 | 1,03% | 22,690 | 22,100 | 22,420 |
| 11/01/2019 | 22,420 | -2,65% | 23,100 | 22,350 | 23,030 |
| 10/01/2019 | 23,030 | 0,09% | 23,130 | 22,870 | 23,010 |
| 09/01/2019 | 23,010 | 5,21% | 23,380 | 22,350 | 21,870 |
| 08/01/2019 | 21,870 | 2,15% | 22,060 | 21,490 | 21,410 |
| 07/01/2019 | 21,410 | -0,14% | 21,850 | 21,220 | 21,440 |
| 04/01/2019 | 21,440 | 3,38% | 21,700 | 20,980 | 20,740 |
| 03/01/2019 | 20,740 | -1,29% | 21,110 | 20,630 | 21,010 |
| 02/01/2019 | 21,010 | -1,55% | 21,350 | 20,610 | 21,340 |
