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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.
COGN3 - COGNA ON - ON NM
| Data | Abert. R$ | Fecha. R$ | Oscilação % | Mín. R$ | Máx. R$ | Méd. R$ | Compra R$ | Venda R$ | Negócios | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 3/6/2026 | 2,46 | 2,39 | -4,02% | 2,37 | 2,46 | 2,40 | 2,39 | 2,40 | 17.781 | 6.616.930.600 |
| 2/6/2026 | 2,49 | 2,49 | +0,81% | 2,45 | 2,52 | 2,49 | 2,49 | 2,50 | 9.021 | 4.238.866.000 |
| 1/6/2026 | 2,50 | 2,47 | -1,20% | 2,45 | 2,52 | 2,47 | 2,47 | 2,48 | 12.675 | 7.241.345.700 |
| 29/5/2026 | 2,53 | 2,50 | -1,19% | 2,46 | 2,54 | 2,50 | 2,50 | 2,51 | 14.154 | 8.503.164.100 |
| 28/5/2026 | 2,54 | 2,53 | 0,00% | 2,51 | 2,59 | 2,55 | 2,53 | 2,54 | 8.506 | 3.952.928.200 |
| 27/5/2026 | 2,60 | 2,53 | -0,39% | 2,50 | 2,62 | 2,54 | 2,53 | 2,54 | 10.758 | 4.289.273.000 |
| 26/5/2026 | 2,51 | 2,54 | -0,78% | 2,49 | 2,55 | 2,51 | 2,53 | 2,54 | 10.393 | 5.123.757.900 |
| 25/5/2026 | 2,48 | 2,56 | +4,49% | 2,47 | 2,56 | 2,52 | 2,55 | 2,56 | 7.771 | 3.064.082.500 |
| 22/5/2026 | 2,50 | 2,45 | -2,39% | 2,44 | 2,53 | 2,47 | 2,45 | 2,46 | 11.829 | 4.225.940.300 |
| 21/5/2026 | 2,51 | 2,51 | -1,18% | 2,47 | 2,56 | 2,50 | 2,51 | 2,52 | 8.758 | 4.154.265.300 |
| 20/5/2026 | 2,50 | 2,54 | +3,25% | 2,47 | 2,59 | 2,53 | 2,53 | 2,54 | 8.266 | 5.735.078.200 |
| 19/5/2026 | 2,41 | 2,46 | -1,60% | 2,40 | 2,51 | 2,45 | 2,45 | 2,46 | 17.817 | 5.825.400.900 |
| 18/5/2026 | 2,53 | 2,50 | -1,57% | 2,48 | 2,59 | 2,51 | 2,49 | 2,50 | 10.077 | 4.533.498.500 |
| 15/5/2026 | 2,51 | 2,54 | -2,68% | 2,49 | 2,60 | 2,53 | 2,54 | 2,55 | 12.149 | 5.962.906.400 |
| 14/5/2026 | 2,57 | 2,61 | +2,76% | 2,56 | 2,64 | 2,60 | 2,61 | 2,62 | 10.606 | 5.581.080.200 |
| 13/5/2026 | 2,64 | 2,54 | -4,15% | 2,53 | 2,64 | 2,57 | 2,54 | 2,55 | 19.879 | 8.996.680.900 |
| 12/5/2026 | 2,62 | 2,65 | +0,38% | 2,59 | 2,68 | 2,62 | 2,64 | 2,65 | 17.029 | 7.001.356.500 |
| 11/5/2026 | 2,80 | 2,64 | -6,38% | 2,60 | 2,81 | 2,67 | 2,63 | 2,64 | 17.442 | 9.462.914.100 |
| 8/5/2026 | 2,82 | 2,82 | +1,44% | 2,78 | 2,90 | 2,83 | 2,82 | 2,83 | 14.176 | 9.370.181.800 |
| 7/5/2026 | 2,88 | 2,78 | -1,07% | 2,75 | 2,92 | 2,82 | 2,78 | 2,79 | 21.056 | 14.141.349.800 |
| 6/5/2026 | 2,80 | 2,81 | +2,93% | 2,79 | 2,89 | 2,83 | 2,80 | 2,81 | 22.478 | 7.842.698.400 |
| 5/5/2026 | 2,71 | 2,73 | 0,00% | 2,68 | 2,76 | 2,72 | 2,73 | 2,74 | 16.205 | 9.694.646.800 |
| 4/5/2026 | 2,78 | 2,73 | -1,80% | 2,69 | 2,78 | 2,73 | 2,72 | 2,73 | 16.333 | 10.527.609.400 |
| 30/4/2026 | 2,75 | 2,78 | +1,46% | 2,72 | 2,81 | 2,76 | 2,78 | 2,79 | 10.380 | 8.685.369.200 |
| 29/4/2026 | 2,89 | 2,74 | -5,19% | 2,71 | 2,89 | 2,76 | 2,74 | 2,75 | 18.013 | 10.365.576.300 |
| 28/4/2026 | 2,86 | 2,89 | -1,03% | 2,82 | 2,92 | 2,87 | 2,88 | 2,89 | 21.432 | 11.483.664.200 |
| 27/4/2026 | 2,99 | 2,92 | -1,68% | 2,91 | 3,01 | 2,94 | 2,91 | 2,93 | 16.760 | 6.795.500.100 |
| 24/4/2026 | 2,96 | 2,97 | +0,68% | 2,89 | 2,97 | 2,93 | 2,96 | 2,97 | 18.439 | 6.400.673.300 |
| 23/4/2026 | 3,06 | 2,95 | -3,91% | 2,92 | 3,07 | 2,97 | 2,95 | 2,96 | 22.602 | 9.604.760.400 |
| 22/4/2026 | 3,28 | 3,07 | -6,97% | 3,04 | 3,29 | 3,12 | 3,06 | 3,07 | 29.376 | 16.443.420.600 |
| 20/4/2026 | 3,24 | 3,30 | +0,92% | 3,24 | 3,31 | 3,28 | 3,29 | 3,30 | 26.372 | 6.318.190.400 |
| 17/4/2026 | 3,33 | 3,27 | +0,93% | 3,26 | 3,40 | 3,32 | 3,27 | 3,28 | 25.133 | 11.948.853.000 |
| 16/4/2026 | 3,34 | 3,24 | -1,52% | 3,22 | 3,38 | 3,27 | 3,23 | 3,24 | 15.917 | 9.316.218.600 |
| 15/4/2026 | 3,27 | 3,29 | +0,30% | 3,24 | 3,32 | 3,28 | 3,28 | 3,29 | 18.155 | 9.851.769.100 |
| 14/4/2026 | 3,16 | 3,28 | +4,79% | 3,16 | 3,32 | 3,27 | 3,28 | 3,29 | 20.349 | 11.239.414.700 |
| 13/4/2026 | 3,17 | 3,13 | -2,19% | 3,11 | 3,20 | 3,14 | 3,12 | 3,13 | 20.817 | 8.802.695.400 |
| 10/4/2026 | 3,34 | 3,20 | -3,03% | 3,17 | 3,35 | 3,22 | 3,20 | 3,21 | 18.824 | 10.398.605.500 |
| 9/4/2026 | 3,23 | 3,30 | +2,48% | 3,20 | 3,33 | 3,28 | 3,30 | 3,31 | 20.595 | 9.726.353.100 |
| 8/4/2026 | 3,33 | 3,22 | +2,22% | 3,19 | 3,36 | 3,24 | 3,21 | 3,23 | 27.456 | 12.912.582.500 |
| 7/4/2026 | 3,20 | 3,15 | -2,48% | 3,13 | 3,21 | 3,16 | 3,15 | 3,16 | 12.381 | 8.792.201.900 |
| 6/4/2026 | 3,20 | 3,23 | +1,57% | 3,15 | 3,26 | 3,21 | 3,23 | 3,24 | 9.496 | 8.793.846.600 |
| 2/4/2026 | 3,11 | 3,18 | -0,93% | 3,09 | 3,21 | 3,15 | 3,17 | 3,18 | 14.522 | 6.065.229.000 |
| 1/4/2026 | 3,19 | 3,21 | +1,58% | 3,18 | 3,28 | 3,23 | 3,20 | 3,22 | 25.238 | 9.475.008.300 |
| 31/3/2026 | 3,06 | 3,16 | +5,69% | 3,06 | 3,20 | 3,15 | 3,16 | 3,17 | 26.733 | 11.700.065.000 |
| 30/3/2026 | 3,03 | 2,99 | +0,67% | 2,94 | 3,03 | 2,99 | 2,98 | 2,99 | 23.490 | 7.107.098.300 |
| 27/3/2026 | 3,03 | 2,97 | -2,30% | 2,97 | 3,06 | 3,00 | 2,97 | 2,98 | 17.461 | 6.235.029.800 |
| 26/3/2026 | 2,99 | 3,04 | -0,33% | 2,98 | 3,08 | 3,03 | 3,04 | 3,05 | 11.920 | 7.806.446.700 |
| 25/3/2026 | 3,06 | 3,05 | +1,67% | 3,05 | 3,12 | 3,07 | 3,05 | 3,06 | 20.570 | 6.662.294.300 |
| 24/3/2026 | 2,95 | 3,00 | +1,01% | 2,92 | 3,01 | 2,97 | 2,99 | 3,00 | 10.281 | 5.631.071.900 |
| 23/3/2026 | 2,88 | 2,97 | +5,69% | 2,86 | 3,04 | 2,97 | 2,97 | 2,98 | 15.033 | 6.877.879.100 |
| 20/3/2026 | 2,81 | 2,81 | -0,71% | 2,74 | 2,83 | 2,78 | 2,80 | 2,81 | 11.932 | 6.990.953.300 |
| 19/3/2026 | 2,77 | 2,83 | -0,70% | 2,72 | 2,89 | 2,79 | 2,83 | 2,84 | 18.255 | 10.068.048.700 |
| 18/3/2026 | 2,92 | 2,85 | -2,40% | 2,85 | 2,93 | 2,88 | 2,85 | 2,86 | 23.220 | 9.743.693.200 |
| 17/3/2026 | 2,98 | 2,92 | -2,01% | 2,92 | 3,04 | 2,96 | 2,92 | 2,93 | 14.745 | 7.887.360.600 |
| 16/3/2026 | 3,03 | 2,98 | +1,02% | 2,96 | 3,05 | 3,00 | 2,98 | 2,99 | 12.811 | 8.624.732.000 |
| 13/3/2026 | 2,97 | 2,95 | -0,34% | 2,91 | 3,08 | 2,96 | 2,95 | 2,96 | 17.808 | 10.253.594.800 |
| 12/3/2026 | 3,01 | 2,96 | -6,92% | 2,95 | 3,08 | 2,99 | 2,96 | 2,97 | 25.556 | 19.596.905.400 |
| 11/3/2026 | 3,18 | 3,18 | -0,93% | 3,14 | 3,28 | 3,19 | 3,17 | 3,18 | 12.813 | 6.886.897.700 |
| 10/3/2026 | 3,22 | 3,21 | +1,26% | 3,15 | 3,29 | 3,22 | 3,20 | 3,22 | 19.105 | 10.233.514.000 |
| 9/3/2026 | 3,10 | 3,17 | +0,96% | 3,07 | 3,19 | 3,11 | 3,17 | 3,18 | 15.111 | 6.707.050.800 |
| 6/3/2026 | 3,18 | 3,14 | -1,57% | 3,07 | 3,23 | 3,12 | 3,10 | 3,11 | 20.000 | 9.744.677.200 |
| 5/3/2026 | 3,28 | 3,19 | -3,33% | 3,14 | 3,30 | 3,20 | 3,18 | 3,19 | 20.998 | 12.086.502.400 |
| 4/3/2026 | 3,35 | 3,30 | +0,30% | 3,29 | 3,38 | 3,33 | 3,30 | 3,32 | 12.486 | 6.937.479.900 |
| 3/3/2026 | 3,32 | 3,29 | -4,91% | 3,25 | 3,38 | 3,31 | 3,29 | 3,30 | 24.437 | 11.828.983.400 |
| 2/3/2026 | 3,43 | 3,46 | -1,14% | 3,36 | 3,50 | 3,43 | 3,46 | 3,47 | 17.483 | 7.686.897.800 |
| 27/2/2026 | 3,53 | 3,50 | -1,41% | 3,47 | 3,56 | 3,51 | 3,49 | 3,51 | 15.404 | 7.708.864.500 |
| 26/2/2026 | 3,60 | 3,55 | -1,39% | 3,53 | 3,63 | 3,57 | 3,55 | 3,57 | 16.947 | 6.425.874.200 |
| 25/2/2026 | 3,70 | 3,60 | -1,91% | 3,56 | 3,73 | 3,62 | 3,59 | 3,60 | 24.250 | 13.241.814.000 |
| 24/2/2026 | 3,60 | 3,67 | +2,51% | 3,59 | 3,69 | 3,65 | 3,66 | 3,67 | 28.191 | 10.474.613.700 |
| 23/2/2026 | 3,59 | 3,58 | -1,38% | 3,55 | 3,64 | 3,59 | 3,58 | 3,60 | 14.794 | 8.984.652.000 |
| 20/2/2026 | 3,55 | 3,63 | +1,11% | 3,50 | 3,67 | 3,60 | 3,63 | 3,64 | 29.822 | 12.317.167.900 |
| 19/2/2026 | 3,56 | 3,59 | +1,41% | 3,51 | 3,66 | 3,61 | 3,59 | 3,60 | 14.519 | 14.669.868.600 |
| 18/2/2026 | 3,47 | 3,54 | +2,31% | 3,43 | 3,54 | 3,50 | 3,53 | 3,55 | 27.786 | 8.205.490.500 |
| 13/2/2026 | 3,52 | 3,46 | -5,21% | 3,42 | 3,54 | 3,47 | 3,46 | 3,47 | 21.760 | 12.018.232.700 |
| 11/2/2026 | 3,74 | 3,65 | -1,08% | 3,65 | 3,80 | 3,72 | 3,65 | 3,66 | 39.389 | 13.768.731.700 |
| 10/2/2026 | 3,69 | 3,69 | -2,64% | 3,60 | 3,77 | 3,68 | 3,68 | 3,70 | 28.978 | 14.996.936.900 |
| 9/2/2026 | 3,82 | 3,79 | -0,52% | 3,74 | 3,86 | 3,78 | 3,78 | 3,79 | 20.671 | 11.101.805.500 |
| 6/2/2026 | 3,93 | 3,81 | -3,30% | 3,79 | 4,02 | 3,88 | 3,81 | 3,82 | 20.926 | 15.453.715.700 |
| 5/2/2026 | 4,07 | 3,94 | -2,48% | 3,91 | 4,07 | 3,97 | 3,93 | 3,94 | 18.042 | 11.169.594.400 |
| 4/2/2026 | 4,30 | 4,04 | -6,91% | 3,98 | 4,33 | 4,11 | 4,04 | 4,05 | 39.617 | 28.825.054.600 |
| 3/2/2026 | 4,55 | 4,34 | -3,56% | 4,28 | 4,60 | 4,39 | 4,34 | 4,36 | 28.916 | 21.362.306.700 |
| 2/2/2026 | 4,55 | 4,50 | -1,10% | 4,48 | 4,59 | 4,52 | 4,49 | 4,51 | 15.431 | 10.796.103.100 |
| 30/1/2026 | 4,47 | 4,55 | +0,66% | 4,44 | 4,56 | 4,50 | 4,54 | 4,55 | 32.904 | 15.006.042.000 |
| 29/1/2026 | 4,63 | 4,52 | -1,53% | 4,35 | 4,64 | 4,48 | 4,51 | 4,52 | 21.635 | 18.336.784.200 |
| 28/1/2026 | 4,60 | 4,59 | +0,88% | 4,49 | 4,65 | 4,55 | 4,59 | 4,60 | 37.929 | 18.712.489.200 |
| 27/1/2026 | 4,68 | 4,55 | 0,00% | 4,52 | 4,75 | 4,61 | 4,55 | 4,56 | 34.939 | 24.902.782.900 |
| 26/1/2026 | 4,45 | 4,55 | +3,17% | 4,34 | 4,60 | 4,47 | 4,55 | 4,56 | 26.641 | 21.483.714.200 |
| 23/1/2026 | 4,37 | 4,41 | +1,38% | 4,32 | 4,48 | 4,39 | 4,41 | 4,42 | 25.518 | 20.082.077.500 |
| 22/1/2026 | 4,06 | 4,35 | +7,41% | 4,06 | 4,39 | 4,30 | 4,35 | 4,36 | 41.550 | 31.529.109.300 |
| 21/1/2026 | 3,78 | 4,05 | +10,96% | 3,78 | 4,08 | 3,94 | 4,05 | 4,06 | 29.013 | 23.208.964.500 |
| 20/1/2026 | 3,56 | 3,65 | +1,39% | 3,54 | 3,68 | 3,63 | 3,64 | 3,65 | 11.321 | 6.993.262.200 |
| 19/1/2026 | 3,67 | 3,60 | -1,91% | 3,57 | 3,71 | 3,64 | 3,59 | 3,60 | 9.794 | 9.017.703.200 |
| 16/1/2026 | 3,65 | 3,67 | +0,55% | 3,63 | 3,73 | 3,69 | 3,67 | 3,68 | 14.654 | 8.356.800.000 |
| 15/1/2026 | 3,68 | 3,65 | -0,27% | 3,65 | 3,73 | 3,68 | 3,64 | 3,66 | 16.461 | 7.211.295.200 |
| 14/1/2026 | 3,63 | 3,66 | +2,23% | 3,62 | 3,75 | 3,67 | 3,66 | 3,68 | 17.400 | 13.013.818.000 |
| 13/1/2026 | 3,62 | 3,58 | -1,92% | 3,51 | 3,65 | 3,56 | 3,57 | 3,58 | 15.853 | 11.775.250.600 |
| 12/1/2026 | 3,70 | 3,65 | -0,82% | 3,56 | 3,72 | 3,61 | 3,64 | 3,65 | 16.401 | 9.510.041.000 |
| 9/1/2026 | 3,54 | 3,68 | +3,95% | 3,54 | 3,73 | 3,66 | 3,67 | 3,69 | 24.851 | 16.586.459.000 |
| 8/1/2026 | 3,58 | 3,54 | -1,12% | 3,51 | 3,64 | 3,57 | 3,54 | 3,56 | 21.492 | 12.775.674.700 |
| 7/1/2026 | 3,50 | 3,58 | +7,51% | 3,45 | 3,60 | 3,54 | 3,58 | 3,59 | 23.278 | 17.396.895.500 |
| 6/1/2026 | 3,25 | 3,33 | +3,10% | 3,24 | 3,37 | 3,32 | 3,33 | 3,35 | 21.115 | 9.535.224.800 |
| 5/1/2026 | 3,13 | 3,23 | +3,19% | 3,11 | 3,26 | 3,20 | 3,21 | 3,23 | 9.885 | 5.752.532.900 |
| 2/1/2026 | 3,18 | 3,13 | -0,95% | 3,08 | 3,20 | 3,12 | 3,12 | 3,13 | 15.052 | 6.347.011.700 |
| 30/12/2025 | 3,14 | 3,16 | +1,61% | 3,12 | 3,18 | 3,15 | 3,15 | 3,16 | 13.194 | 5.509.189.200 |
| 29/12/2025 | 3,24 | 3,11 | -3,12% | 3,11 | 3,24 | 3,14 | 3,11 | 3,12 | 14.476 | 5.968.877.400 |
| 26/12/2025 | 3,21 | 3,21 | -11,33% | 3,09 | 3,21 | 3,16 | 3,20 | 3,22 | 12.519 | 5.340.833.600 |
| 23/12/2025 | 3,44 | 3,62 | +5,85% | 3,43 | 3,66 | 3,60 | 3,61 | 3,62 | 16.618 | 9.126.766.700 |
| 22/12/2025 | 3,61 | 3,42 | -5,00% | 3,41 | 3,62 | 3,48 | 3,42 | 3,43 | 15.308 | 9.931.434.100 |
| 19/12/2025 | 3,59 | 3,60 | +1,69% | 3,55 | 3,63 | 3,59 | 3,59 | 3,60 | 15.362 | 9.807.705.300 |
| 18/12/2025 | 3,58 | 3,54 | -1,12% | 3,53 | 3,60 | 3,56 | 3,54 | 3,55 | 23.602 | 10.857.392.000 |
| 17/12/2025 | 3,63 | 3,58 | -1,38% | 3,51 | 3,65 | 3,56 | 3,58 | 3,60 | 28.865 | 9.242.152.000 |
| 16/12/2025 | 3,79 | 3,63 | -4,97% | 3,63 | 3,79 | 3,69 | 3,63 | 3,64 | 19.045 | 13.079.872.700 |
| 15/12/2025 | 3,85 | 3,82 | +0,53% | 3,80 | 3,87 | 3,83 | 3,80 | 3,82 | 18.613 | 6.543.588.000 |
| 12/12/2025 | 3,73 | 3,80 | +2,15% | 3,73 | 3,86 | 3,80 | 3,79 | 3,81 | 14.460 | 6.534.448.700 |
| 11/12/2025 | 3,69 | 3,72 | 0,00% | 3,67 | 3,78 | 3,72 | 3,71 | 3,73 | 10.982 | 4.459.345.200 |
| 10/12/2025 | 3,69 | 3,72 | +1,09% | 3,65 | 3,75 | 3,69 | 3,71 | 3,72 | 9.100 | 5.348.599.200 |
| 9/12/2025 | 3,68 | 3,68 | -0,81% | 3,56 | 3,74 | 3,66 | 3,67 | 3,69 | 17.022 | 8.824.466.800 |
| 8/12/2025 | 3,77 | 3,71 | +0,54% | 3,65 | 3,83 | 3,72 | 3,71 | 3,72 | 11.388 | 7.942.721.300 |
| 5/12/2025 | 3,99 | 3,69 | -7,75% | 3,65 | 4,06 | 3,81 | 3,69 | 3,70 | 20.368 | 21.134.148.800 |
| 4/12/2025 | 3,90 | 4,00 | +3,09% | 3,90 | 4,03 | 3,98 | 3,99 | 4,00 | 18.826 | 13.701.093.100 |