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5 Dias 10 Dias 15 Dias 1 Mês 2 Meses 3 Meses 6 Meses 1 Ano 2 Anos 3 Anos 4 Anos 5 Anos 10 Anos TodosTempo Gráfico: 6 Meses
Gráfico de linhas demonstra a média da variação percentual como resistência e suporte versus preço de fechamento versus máximas e mínimas.
Gráfico de colunas demonstra a probabilidade de entrada e saída perante os valores de resistência, suporte e VPM. Cuidado: Obtenha mais informações de análise fundamentalista para se posicionar numa operação ou sair dela.
Gráfico de velas demonstra os períodos por fechamento diário.
São exibidos em ordem decrescente por data todos os pregões do ativo disponibilizados pela bolsa de valores.
CSMG3 - COPASA - ON NM
| Data | Abert. R$ | Fecha. R$ | Oscilação % | Mín. R$ | Máx. R$ | Méd. R$ | Compra R$ | Venda R$ | Negócios | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 12/12/2025 | 43,22 | 43,68 | +1,23% | 43,21 | 44,30 | 43,75 | 43,62 | 43,68 | 5.041 | 6.651.189.400 |
| 11/12/2025 | 43,32 | 43,15 | -0,53% | 42,94 | 43,68 | 43,36 | 43,15 | 43,19 | 6.787 | 4.359.901.400 |
| 10/12/2025 | 42,91 | 43,38 | +1,10% | 42,71 | 43,81 | 43,06 | 43,38 | 43,40 | 5.777 | 35.525.018.500 |
| 9/12/2025 | 43,22 | 42,91 | -1,17% | 41,97 | 43,22 | 42,73 | 42,89 | 42,91 | 8.164 | 6.638.941.600 |
| 8/12/2025 | 41,80 | 43,42 | +4,00% | 41,80 | 44,11 | 43,45 | 43,41 | 43,44 | 18.550 | 15.792.147.800 |
| 5/12/2025 | 42,70 | 41,75 | -2,66% | 41,27 | 43,13 | 42,03 | 41,70 | 41,80 | 9.838 | 9.064.570.000 |
| 4/12/2025 | 42,96 | 42,89 | -0,14% | 42,43 | 43,55 | 42,77 | 42,85 | 42,89 | 5.762 | 9.459.600.300 |
| 3/12/2025 | 43,99 | 42,95 | -1,51% | 42,54 | 43,99 | 42,92 | 42,91 | 42,95 | 8.816 | 8.925.420.100 |
| 2/12/2025 | 43,00 | 43,61 | +1,96% | 42,75 | 43,93 | 43,52 | 43,58 | 43,83 | 12.230 | 15.881.335.400 |
| 1/12/2025 | 41,57 | 42,77 | +2,74% | 41,46 | 42,77 | 42,48 | 42,77 | 42,79 | 13.848 | 18.413.318.700 |
| 28/11/2025 | 41,44 | 41,63 | +0,56% | 40,56 | 41,63 | 41,15 | 41,61 | 41,63 | 9.007 | 8.666.777.600 |
| 27/11/2025 | 39,75 | 41,40 | +4,70% | 39,75 | 41,85 | 41,32 | 41,38 | 41,40 | 15.357 | 13.308.335.900 |
| 26/11/2025 | 39,24 | 39,54 | +0,76% | 39,24 | 40,55 | 39,99 | 39,54 | 39,59 | 12.591 | 10.420.088.500 |
| 25/11/2025 | 38,51 | 39,24 | +2,72% | 38,51 | 39,38 | 39,13 | 39,22 | 39,31 | 5.758 | 4.715.381.000 |
| 24/11/2025 | 37,89 | 38,20 | +0,82% | 37,79 | 38,69 | 38,30 | 38,20 | 38,32 | 4.498 | 4.368.839.100 |
| 21/11/2025 | 38,01 | 37,89 | -0,58% | 37,34 | 38,23 | 37,77 | 37,87 | 37,90 | 6.751 | 5.587.739.000 |
| 19/11/2025 | 38,10 | 38,11 | +0,08% | 37,58 | 38,18 | 37,94 | 38,08 | 38,11 | 6.315 | 5.127.486.000 |
| 18/11/2025 | 38,57 | 38,08 | -1,09% | 38,08 | 38,64 | 38,23 | 38,08 | 38,14 | 5.102 | 3.746.367.600 |
| 17/11/2025 | 39,36 | 38,50 | -2,16% | 38,50 | 39,56 | 38,92 | 38,50 | 38,60 | 8.151 | 8.360.660.700 |
| 14/11/2025 | 38,59 | 39,35 | +1,94% | 38,58 | 39,45 | 39,21 | 39,30 | 39,36 | 7.710 | 9.678.015.600 |
| 13/11/2025 | 38,34 | 38,60 | +0,84% | 38,00 | 38,61 | 38,34 | 38,50 | 38,60 | 5.116 | 3.734.041.400 |
| 12/11/2025 | 37,89 | 38,28 | +1,03% | 37,82 | 38,46 | 38,26 | 38,26 | 38,40 | 4.209 | 3.953.736.700 |
| 11/11/2025 | 37,58 | 37,89 | +0,58% | 37,52 | 38,54 | 38,10 | 37,89 | 37,92 | 6.953 | 5.265.671.700 |
| 10/11/2025 | 37,79 | 37,67 | -0,05% | 37,50 | 37,90 | 37,68 | 37,65 | 37,74 | 3.677 | 2.631.330.500 |
| 7/11/2025 | 38,40 | 37,69 | -1,52% | 37,40 | 38,40 | 37,66 | 37,58 | 37,74 | 8.119 | 6.825.032.000 |
| 6/11/2025 | 38,56 | 38,27 | +0,03% | 38,03 | 38,83 | 38,30 | 38,24 | 38,27 | 7.208 | 5.713.999.900 |
| 5/11/2025 | 37,73 | 38,26 | +1,40% | 37,32 | 38,71 | 38,08 | 38,24 | 38,26 | 9.913 | 10.540.571.700 |
| 4/11/2025 | 37,37 | 37,73 | 0,00% | 37,00 | 37,79 | 37,55 | 37,69 | 37,74 | 8.214 | 6.044.505.800 |
| 3/11/2025 | 37,79 | 37,73 | -0,16% | 37,35 | 37,89 | 37,58 | 37,65 | 37,73 | 10.496 | 7.351.051.100 |
| 31/10/2025 | 37,70 | 37,79 | +0,45% | 37,28 | 37,79 | 37,57 | 37,61 | 37,80 | 5.979 | 8.079.152.300 |
| 30/10/2025 | 37,47 | 37,62 | +0,40% | 37,05 | 37,67 | 37,47 | 37,54 | 37,62 | 4.963 | 3.640.226.400 |
| 29/10/2025 | 37,89 | 37,47 | -1,03% | 37,47 | 38,10 | 37,72 | 37,46 | 37,50 | 6.346 | 5.272.552.500 |
| 28/10/2025 | 37,10 | 37,86 | +2,05% | 36,98 | 38,11 | 37,79 | 37,81 | 37,89 | 9.003 | 6.548.969.800 |
| 27/10/2025 | 37,71 | 37,10 | -1,15% | 36,90 | 38,09 | 37,26 | 37,10 | 37,14 | 6.215 | 6.051.746.600 |
| 24/10/2025 | 36,80 | 37,53 | +3,30% | 36,57 | 37,82 | 37,36 | 37,52 | 37,55 | 14.658 | 13.320.316.200 |
| 23/10/2025 | 36,35 | 36,33 | +0,36% | 36,00 | 36,55 | 36,27 | 36,33 | 36,45 | 6.612 | 5.510.698.200 |
| 22/10/2025 | 35,95 | 36,20 | +0,75% | 35,47 | 36,20 | 35,93 | 36,19 | 36,23 | 5.131 | 5.115.586.100 |
| 21/10/2025 | 35,92 | 35,93 | +0,03% | 35,62 | 36,38 | 36,00 | 35,86 | 35,93 | 8.939 | 11.684.185.300 |
| 20/10/2025 | 35,75 | 35,92 | +0,48% | 35,73 | 36,92 | 36,30 | 35,90 | 35,99 | 10.265 | 8.261.294.000 |
| 17/10/2025 | 35,64 | 35,75 | +0,17% | 35,23 | 35,88 | 35,63 | 35,68 | 35,76 | 6.976 | 9.760.541.800 |
| 16/10/2025 | 35,97 | 35,69 | -0,78% | 35,53 | 36,16 | 35,78 | 35,68 | 35,69 | 9.179 | 8.028.925.400 |
| 15/10/2025 | 34,52 | 35,97 | +5,61% | 34,29 | 36,21 | 35,41 | 35,97 | 36,00 | 16.647 | 18.307.183.300 |
| 14/10/2025 | 33,64 | 34,06 | +1,04% | 33,59 | 34,58 | 34,21 | 34,06 | 34,22 | 6.161 | 4.385.349.300 |
| 13/10/2025 | 33,63 | 33,71 | +0,42% | 33,42 | 33,86 | 33,63 | 33,69 | 33,73 | 7.975 | 5.631.251.200 |
| 10/10/2025 | 33,35 | 33,57 | +0,60% | 32,73 | 33,57 | 33,32 | 33,53 | 33,58 | 7.860 | 7.148.324.700 |
| 9/10/2025 | 33,01 | 33,37 | +0,48% | 32,84 | 33,48 | 33,28 | 33,33 | 33,43 | 8.318 | 4.751.503.700 |
| 8/10/2025 | 33,56 | 33,21 | -1,07% | 32,97 | 33,73 | 33,35 | 32,98 | 33,21 | 7.641 | 8.885.606.200 |
| 7/10/2025 | 33,64 | 33,57 | -0,56% | 33,00 | 33,66 | 33,42 | 33,34 | 33,57 | 7.047 | 6.460.226.200 |
| 6/10/2025 | 33,97 | 33,76 | -0,71% | 33,52 | 34,10 | 33,73 | 33,55 | 33,77 | 5.752 | 3.694.384.800 |
| 3/10/2025 | 33,94 | 34,00 | +0,18% | 33,45 | 34,29 | 33,99 | 34,00 | 34,04 | 7.527 | 6.416.483.400 |
| 2/10/2025 | 34,32 | 33,94 | -1,05% | 33,75 | 34,73 | 34,08 | 33,79 | 33,95 | 6.965 | 5.179.754.800 |
| 1/10/2025 | 34,49 | 34,30 | -0,55% | 34,28 | 34,69 | 34,43 | 34,30 | 34,40 | 9.090 | 6.798.580.800 |
| 30/9/2025 | 34,34 | 34,49 | +0,79% | 34,30 | 34,89 | 34,59 | 34,45 | 34,55 | 7.942 | 6.215.617.500 |
| 29/9/2025 | 33,86 | 34,22 | +1,33% | 33,85 | 34,50 | 34,25 | 34,21 | 34,34 | 6.593 | 5.248.983.500 |
| 26/9/2025 | 33,79 | 33,77 | +0,57% | 33,03 | 34,12 | 33,49 | 33,70 | 33,77 | 7.678 | 7.600.092.000 |
| 25/9/2025 | 33,55 | 33,58 | -0,03% | 33,11 | 33,78 | 33,58 | 33,53 | 33,59 | 6.874 | 6.918.241.300 |
| 24/9/2025 | 33,49 | 33,59 | +0,12% | 33,31 | 33,79 | 33,54 | 33,58 | 33,59 | 3.617 | 4.521.551.500 |
| 23/9/2025 | 33,23 | 33,55 | -0,18% | 33,08 | 33,97 | 33,62 | 33,54 | 33,60 | 6.223 | 6.306.501.800 |
| 22/9/2025 | 33,25 | 33,61 | +0,66% | 33,14 | 33,87 | 33,55 | 33,55 | 33,62 | 5.590 | 4.193.934.200 |
| 19/9/2025 | 33,27 | 33,39 | +0,36% | 33,19 | 33,62 | 33,43 | 33,39 | 33,40 | 4.231 | 5.232.465.700 |
| 18/9/2025 | 33,39 | 33,27 | -0,24% | 33,11 | 33,86 | 33,42 | 33,27 | 33,43 | 5.340 | 3.830.088.200 |
| 17/9/2025 | 32,77 | 33,35 | +1,40% | 32,74 | 33,44 | 33,24 | 33,35 | 33,40 | 7.644 | 8.053.839.100 |
| 16/9/2025 | 33,10 | 32,89 | +0,43% | 32,44 | 33,10 | 32,81 | 32,82 | 32,90 | 10.821 | 6.963.768.000 |
| 15/9/2025 | 32,60 | 32,75 | -0,21% | 32,60 | 33,27 | 32,92 | 32,75 | 32,88 | 5.966 | 4.827.532.500 |
| 12/9/2025 | 32,09 | 32,82 | +2,79% | 31,70 | 32,82 | 32,35 | 32,70 | 32,82 | 5.043 | 14.690.591.000 |
| 11/9/2025 | 31,52 | 31,93 | +1,27% | 31,45 | 32,26 | 31,94 | 31,90 | 32,02 | 8.677 | 11.790.350.000 |
| 10/9/2025 | 31,58 | 31,53 | -0,54% | 31,45 | 31,92 | 31,67 | 31,52 | 31,69 | 5.521 | 8.849.519.500 |
| 9/9/2025 | 31,59 | 31,70 | -0,13% | 31,49 | 31,92 | 31,71 | 31,64 | 31,70 | 12.135 | 14.701.177.000 |
| 8/9/2025 | 31,37 | 31,74 | +1,18% | 31,07 | 31,86 | 31,52 | 31,70 | 31,74 | 8.783 | 9.780.514.900 |
| 5/9/2025 | 31,30 | 31,37 | +1,03% | 31,15 | 31,98 | 31,69 | 31,35 | 31,37 | 14.172 | 19.290.478.800 |
| 4/9/2025 | 30,19 | 31,05 | +2,81% | 30,17 | 31,25 | 30,66 | 31,05 | 31,15 | 10.632 | 31.569.675.600 |
| 3/9/2025 | 29,80 | 30,20 | +1,34% | 29,59 | 30,20 | 29,91 | 30,15 | 30,21 | 6.191 | 6.087.671.500 |
| 2/9/2025 | 29,40 | 29,80 | +1,36% | 28,95 | 30,12 | 29,55 | 29,74 | 29,80 | 12.380 | 16.998.584.200 |
| 1/9/2025 | 30,05 | 29,40 | -1,64% | 29,15 | 30,46 | 29,64 | 29,40 | 29,50 | 8.996 | 7.452.774.900 |
| 29/8/2025 | 29,99 | 29,89 | +0,13% | 29,68 | 30,27 | 29,99 | 29,87 | 30,00 | 7.620 | 11.315.620.700 |
| 28/8/2025 | 29,10 | 29,85 | +2,54% | 29,00 | 29,95 | 29,66 | 29,77 | 29,86 | 12.393 | 11.383.322.500 |
| 27/8/2025 | 27,99 | 29,11 | +4,00% | 27,97 | 29,15 | 28,85 | 29,10 | 29,12 | 16.460 | 15.015.359.700 |
| 26/8/2025 | 27,70 | 27,99 | +0,54% | 27,68 | 28,20 | 28,03 | 27,99 | 28,00 | 8.414 | 7.023.287.300 |
| 25/8/2025 | 27,90 | 27,84 | -0,46% | 27,60 | 28,03 | 27,79 | 27,84 | 27,90 | 9.694 | 8.575.453.700 |
| 22/8/2025 | 27,37 | 27,97 | +2,94% | 27,21 | 28,35 | 27,90 | 27,93 | 27,99 | 22.215 | 15.320.261.000 |
| 21/8/2025 | 26,30 | 27,17 | +2,92% | 26,20 | 27,21 | 27,11 | 27,17 | 27,18 | 11.295 | 30.322.648.000 |
| 20/8/2025 | 25,98 | 26,40 | +1,54% | 25,64 | 26,42 | 26,20 | 26,40 | 26,41 | 7.289 | 4.423.956.000 |
| 19/8/2025 | 26,70 | 26,00 | -2,80% | 26,00 | 26,70 | 26,15 | 26,00 | 26,11 | 7.629 | 5.247.640.100 |
| 18/8/2025 | 26,73 | 26,75 | +0,07% | 26,52 | 27,03 | 26,78 | 26,75 | 26,76 | 9.545 | 5.266.988.000 |
| 15/8/2025 | 27,16 | 26,73 | -1,18% | 26,65 | 27,23 | 26,85 | 26,70 | 26,84 | 7.793 | 6.258.656.200 |
| 14/8/2025 | 26,22 | 27,05 | +3,20% | 26,22 | 27,13 | 26,89 | 27,00 | 27,05 | 9.454 | 6.563.532.900 |
| 13/8/2025 | 26,80 | 26,21 | -1,54% | 26,21 | 27,21 | 26,58 | 26,20 | 26,48 | 10.882 | 6.790.174.800 |
| 12/8/2025 | 25,50 | 26,62 | +4,84% | 25,45 | 26,85 | 26,48 | 26,60 | 26,71 | 12.843 | 8.632.950.800 |
| 11/8/2025 | 25,25 | 25,39 | +0,75% | 25,12 | 25,71 | 25,44 | 25,37 | 25,45 | 7.034 | 4.428.741.700 |
| 8/8/2025 | 25,29 | 25,20 | -0,40% | 25,05 | 25,41 | 25,21 | 25,20 | 25,24 | 5.575 | 7.579.585.400 |
| 7/8/2025 | 25,25 | 25,30 | +0,12% | 24,96 | 25,42 | 25,16 | 25,30 | 25,31 | 8.097 | 4.809.793.300 |
| 6/8/2025 | 25,27 | 25,27 | +0,04% | 24,95 | 25,46 | 25,20 | 25,26 | 25,35 | 10.224 | 6.995.630.400 |
| 5/8/2025 | 24,61 | 25,26 | +0,04% | 24,26 | 25,60 | 25,00 | 25,24 | 25,27 | 20.147 | 12.308.949.400 |
| 4/8/2025 | 25,80 | 25,25 | -2,25% | 25,10 | 25,84 | 25,29 | 25,25 | 25,27 | 13.324 | 9.533.075.200 |
| 1/8/2025 | 25,93 | 25,83 | -0,12% | 25,55 | 26,10 | 25,82 | 25,74 | 25,84 | 7.803 | 5.504.775.400 |
| 31/7/2025 | 25,97 | 25,86 | -0,39% | 25,61 | 26,02 | 25,87 | 25,85 | 25,86 | 5.345 | 7.692.541.700 |
| 30/7/2025 | 25,85 | 25,96 | +0,43% | 25,46 | 26,19 | 25,77 | 25,87 | 25,96 | 7.581 | 5.592.124.200 |
| 29/7/2025 | 25,67 | 25,85 | +1,02% | 25,54 | 26,08 | 25,88 | 25,85 | 25,87 | 5.925 | 3.819.219.500 |
| 28/7/2025 | 25,43 | 25,59 | +0,51% | 25,35 | 25,70 | 25,54 | 25,54 | 25,70 | 9.645 | 6.968.896.200 |
| 25/7/2025 | 25,75 | 25,46 | -1,89% | 25,46 | 26,02 | 25,71 | 25,46 | 25,50 | 6.563 | 9.641.478.400 |
| 24/7/2025 | 25,73 | 25,95 | +0,50% | 25,31 | 25,95 | 25,77 | 25,95 | 25,97 | 6.939 | 4.255.547.600 |
| 23/7/2025 | 25,67 | 25,82 | +0,19% | 25,46 | 25,91 | 25,69 | 25,70 | 25,83 | 8.147 | 5.451.754.500 |
| 22/7/2025 | 25,84 | 25,77 | -0,27% | 25,70 | 26,35 | 25,97 | 25,77 | 25,83 | 8.040 | 4.875.861.500 |
| 21/7/2025 | 26,09 | 25,84 | -1,07% | 25,55 | 26,22 | 25,73 | 25,81 | 25,85 | 7.409 | 6.575.345.800 |
| 18/7/2025 | 26,00 | 26,12 | +0,38% | 25,65 | 26,26 | 26,06 | 26,12 | 26,16 | 7.954 | 12.787.292.800 |
| 17/7/2025 | 26,11 | 26,02 | -0,31% | 25,71 | 26,23 | 26,05 | 26,02 | 26,18 | 7.742 | 6.465.412.300 |
| 16/7/2025 | 26,06 | 26,10 | -0,15% | 25,85 | 26,26 | 26,03 | 26,10 | 26,12 | 10.124 | 6.300.360.900 |
| 15/7/2025 | 26,47 | 26,14 | -1,25% | 25,72 | 26,70 | 25,97 | 26,14 | 26,15 | 10.484 | 10.046.981.900 |
| 14/7/2025 | 27,17 | 26,47 | -2,97% | 26,06 | 27,19 | 26,38 | 26,40 | 26,48 | 12.877 | 9.414.320.100 |
| 11/7/2025 | 26,75 | 27,28 | +1,60% | 26,70 | 27,50 | 27,11 | 27,26 | 27,38 | 5.284 | 4.921.479.300 |
| 10/7/2025 | 26,60 | 26,85 | -0,15% | 26,50 | 27,07 | 26,91 | 26,85 | 26,90 | 6.243 | 5.126.767.600 |
| 9/7/2025 | 27,47 | 26,89 | -2,54% | 26,75 | 27,66 | 27,05 | 26,78 | 26,90 | 11.151 | 8.074.056.000 |
| 8/7/2025 | 28,50 | 27,59 | -2,99% | 26,64 | 28,51 | 27,31 | 27,57 | 27,66 | 28.237 | 19.817.134.300 |
| 7/7/2025 | 28,45 | 28,44 | -0,70% | 28,03 | 28,67 | 28,26 | 28,24 | 28,44 | 9.138 | 6.466.418.500 |
| 4/7/2025 | 28,60 | 28,64 | -0,38% | 28,22 | 28,80 | 28,53 | 28,52 | 28,65 | 4.690 | 3.056.877.500 |
| 3/7/2025 | 28,15 | 28,75 | +1,95% | 28,06 | 29,00 | 28,79 | 28,73 | 28,94 | 7.946 | 7.964.011.300 |
| 2/7/2025 | 27,99 | 28,20 | +1,08% | 27,87 | 28,26 | 28,09 | 28,20 | 28,23 | 9.483 | 5.203.255.900 |
| 1/7/2025 | 27,95 | 27,90 | -0,25% | 27,78 | 28,26 | 27,98 | 27,90 | 28,09 | 7.275 | 5.427.056.100 |
| 30/6/2025 | 27,50 | 27,97 | +2,08% | 27,33 | 28,29 | 27,97 | 27,96 | 28,03 | 6.216 | 4.962.420.000 |
| 27/6/2025 | 27,72 | 27,40 | -1,33% | 27,23 | 27,96 | 27,60 | 27,40 | 27,43 | 7.403 | 3.904.927.300 |
| 26/6/2025 | 27,22 | 27,77 | +1,28% | 27,02 | 27,84 | 27,58 | 27,77 | 27,85 | 8.788 | 8.184.299.500 |
| 25/6/2025 | 26,49 | 27,42 | +3,20% | 26,01 | 27,53 | 27,01 | 27,42 | 27,44 | 11.647 | 12.493.612.600 |
| 24/6/2025 | 27,30 | 26,57 | -4,01% | 26,41 | 27,47 | 26,80 | 26,55 | 26,62 | 12.627 | 8.895.355.000 |
| 23/6/2025 | 27,56 | 27,68 | +0,62% | 27,28 | 28,20 | 27,76 | 27,65 | 27,75 | 9.259 | 6.468.615.500 |
| 20/6/2025 | 27,55 | 27,51 | +0,07% | 27,25 | 27,91 | 27,60 | 27,50 | 27,51 | 9.223 | 7.503.994.900 |
| 18/6/2025 | 27,23 | 27,49 | +0,70% | 27,17 | 27,69 | 27,47 | 27,49 | 27,55 | 7.244 | 4.500.703.200 |
| 17/6/2025 | 27,01 | 27,30 | +1,30% | 26,91 | 27,33 | 27,18 | 27,30 | 27,31 | 7.812 | 4.108.701.000 |
| 16/6/2025 | 26,55 | 26,95 | +1,62% | 26,42 | 27,36 | 27,06 | 26,94 | 27,04 | 10.141 | 6.088.361.300 |