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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.
ARML3 - ARMAC - ON NM
| Data | Abert. R$ | Fecha. R$ | Oscilação % | Mín. R$ | Máx. R$ | Méd. R$ | Compra R$ | Venda R$ | Negócios | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 4/9/2026 | 3,78 | 3,84 | +1,05% | 3,70 | 3,88 | 3,81 | 3,77 | 3,85 | 973 | 194.916.900 |
| 3/9/2026 | 3,86 | 3,80 | -0,26% | 3,79 | 3,95 | 3,85 | 3,80 | 3,82 | 1.553 | 185.379.100 |
| 2/9/2026 | 3,63 | 3,81 | +5,83% | 3,57 | 3,87 | 3,81 | 3,81 | 3,85 | 2.058 | 388.605.300 |
| 1/9/2026 | 3,57 | 3,60 | +0,56% | 3,57 | 3,73 | 3,66 | 3,59 | 3,60 | 1.134 | 211.608.600 |
| 31/8/2026 | 3,65 | 3,58 | -1,92% | 3,58 | 3,71 | 3,62 | 3,58 | 3,60 | 882 | 117.302.800 |
| 28/8/2026 | 3,63 | 3,65 | -0,82% | 3,49 | 3,68 | 3,56 | 3,57 | 3,65 | 1.290 | 144.997.700 |
| 27/8/2026 | 3,67 | 3,68 | -0,54% | 3,62 | 3,74 | 3,67 | 3,67 | 3,68 | 1.586 | 147.521.600 |
| 26/8/2026 | 3,69 | 3,70 | 0,00% | 3,62 | 3,85 | 3,71 | 3,67 | 3,70 | 2.628 | 348.614.700 |
| 25/8/2026 | 3,46 | 3,70 | +7,25% | 3,45 | 3,76 | 3,67 | 3,70 | 3,74 | 2.514 | 466.832.200 |
| 24/8/2026 | 3,28 | 3,45 | +4,55% | 3,27 | 3,58 | 3,48 | 3,45 | 3,48 | 2.264 | 478.086.900 |
| 21/8/2026 | 3,13 | 3,30 | +5,43% | 3,13 | 3,38 | 3,29 | 3,30 | 3,35 | 2.448 | 481.095.300 |
| 20/8/2026 | 3,17 | 3,13 | -1,57% | 3,06 | 3,19 | 3,13 | 3,13 | 3,14 | 2.618 | 328.244.300 |
| 19/8/2026 | 3,16 | 3,18 | +0,95% | 3,16 | 3,29 | 3,21 | 3,18 | 3,21 | 3.064 | 266.823.000 |
| 18/8/2026 | 3,02 | 3,15 | +3,96% | 3,02 | 3,18 | 3,10 | 3,13 | 3,15 | 3.361 | 338.218.200 |
| 17/8/2026 | 3,06 | 3,03 | -0,66% | 3,00 | 3,11 | 3,05 | 3,03 | 3,06 | 1.090 | 119.237.900 |
| 14/8/2026 | 3,01 | 3,05 | +1,33% | 2,87 | 3,05 | 2,94 | 3,05 | 3,06 | 2.160 | 310.855.400 |
| 13/8/2026 | 2,80 | 3,01 | +7,50% | 2,80 | 3,06 | 2,98 | 3,01 | 3,04 | 2.461 | 784.129.200 |
| 12/8/2026 | 3,20 | 2,80 | -11,95% | 2,66 | 3,22 | 2,76 | 2,78 | 2,80 | 4.590 | 1.598.621.400 |
| 11/8/2026 | 3,38 | 3,18 | -5,36% | 3,17 | 3,38 | 3,22 | 3,17 | 3,19 | 1.705 | 316.986.200 |
| 10/8/2026 | 3,54 | 3,36 | -5,35% | 3,30 | 3,55 | 3,36 | 3,35 | 3,37 | 2.052 | 421.122.600 |
| 7/8/2026 | 3,53 | 3,55 | +2,01% | 3,29 | 3,57 | 3,44 | 3,54 | 3,55 | 2.194 | 407.836.500 |
| 6/8/2026 | 3,60 | 3,48 | -1,69% | 3,40 | 3,60 | 3,46 | 3,42 | 3,48 | 1.361 | 254.866.600 |
| 5/8/2026 | 3,54 | 3,54 | +0,28% | 3,53 | 3,72 | 3,59 | 3,54 | 3,60 | 1.494 | 173.867.400 |
| 4/8/2026 | 3,47 | 3,53 | +1,73% | 3,45 | 3,57 | 3,50 | 3,50 | 3,53 | 1.347 | 109.038.400 |
| 3/8/2026 | 3,57 | 3,47 | -2,53% | 3,38 | 3,61 | 3,46 | 3,47 | 3,50 | 2.353 | 355.365.300 |
| 31/7/2026 | 3,41 | 3,56 | +4,71% | 3,39 | 3,57 | 3,51 | 3,51 | 3,56 | 1.473 | 150.553.400 |
| 30/7/2026 | 3,30 | 3,40 | +3,98% | 3,30 | 3,50 | 3,41 | 3,40 | 3,42 | 1.609 | 223.162.700 |
| 29/7/2026 | 3,24 | 3,27 | +1,87% | 3,22 | 3,42 | 3,30 | 3,27 | 3,35 | 2.357 | 398.071.800 |
| 28/7/2026 | 3,28 | 3,21 | -0,93% | 3,21 | 3,37 | 3,28 | 3,20 | 3,28 | 912 | 166.201.200 |
| 27/7/2026 | 3,28 | 3,24 | 0,00% | 3,22 | 3,32 | 3,25 | 3,24 | 3,25 | 612 | 69.067.000 |
| 24/7/2026 | 3,17 | 3,24 | +1,25% | 3,11 | 3,24 | 3,18 | 3,19 | 3,24 | 850 | 174.452.100 |
| 23/7/2026 | 3,18 | 3,20 | +0,31% | 3,12 | 3,20 | 3,17 | 3,19 | 3,20 | 2.571 | 210.356.100 |
| 22/7/2026 | 3,10 | 3,19 | +3,24% | 3,10 | 3,25 | 3,19 | 3,17 | 3,19 | 1.064 | 143.470.000 |
| 21/7/2026 | 3,19 | 3,09 | -3,13% | 3,09 | 3,20 | 3,14 | 3,09 | 3,16 | 2.100 | 223.489.300 |
| 20/7/2026 | 3,25 | 3,19 | -3,04% | 3,13 | 3,30 | 3,20 | 3,16 | 3,19 | 2.072 | 209.336.400 |
| 17/7/2026 | 3,26 | 3,29 | +1,86% | 3,24 | 3,33 | 3,29 | 3,29 | 3,32 | 1.408 | 156.429.000 |
| 16/7/2026 | 3,35 | 3,23 | -4,15% | 3,23 | 3,38 | 3,28 | 3,23 | 3,29 | 874 | 125.846.900 |
| 15/7/2026 | 3,53 | 3,37 | -4,26% | 3,31 | 3,55 | 3,38 | 3,34 | 3,37 | 1.515 | 224.888.700 |
| 14/7/2026 | 3,45 | 3,52 | +3,53% | 3,38 | 3,56 | 3,47 | 3,52 | 3,54 | 1.947 | 189.957.400 |
| 13/7/2026 | 3,25 | 3,40 | +3,66% | 3,24 | 3,44 | 3,35 | 3,39 | 3,41 | 2.457 | 411.105.500 |
| 10/7/2026 | 3,12 | 3,28 | +7,19% | 3,12 | 3,42 | 3,30 | 3,28 | 3,36 | 2.255 | 444.807.200 |
| 9/7/2026 | 2,91 | 3,06 | +5,52% | 2,91 | 3,26 | 3,13 | 3,06 | 3,11 | 2.131 | 565.082.900 |
| 8/7/2026 | 2,82 | 2,90 | +2,84% | 2,75 | 2,96 | 2,89 | 2,90 | 2,94 | 1.557 | 308.599.200 |
| 7/7/2026 | 2,88 | 2,82 | -1,40% | 2,71 | 2,88 | 2,76 | 2,78 | 2,82 | 2.152 | 367.677.200 |
| 6/7/2026 | 2,97 | 2,86 | -3,05% | 2,83 | 2,97 | 2,88 | 2,86 | 2,87 | 2.276 | 274.512.800 |
| 3/7/2026 | 3,01 | 2,95 | -1,99% | 2,95 | 3,04 | 2,97 | 2,95 | 2,96 | 929 | 167.641.700 |
| 2/7/2026 | 3,00 | 3,01 | +1,35% | 2,96 | 3,05 | 2,99 | 2,98 | 3,01 | 872 | 103.718.700 |
| 1/7/2026 | 2,93 | 2,97 | +1,02% | 2,90 | 3,01 | 2,96 | 2,96 | 2,97 | 520 | 80.633.100 |
| 30/6/2026 | 3,03 | 2,94 | -2,33% | 2,94 | 3,05 | 2,97 | 2,94 | 2,97 | 1.284 | 168.814.200 |
| 29/6/2026 | 3,13 | 3,01 | -3,83% | 3,00 | 3,13 | 3,04 | 3,01 | 3,02 | 772 | 113.994.400 |
| 26/6/2026 | 2,90 | 3,13 | +7,93% | 2,86 | 3,17 | 3,06 | 3,09 | 3,13 | 1.325 | 334.777.700 |
| 25/6/2026 | 2,88 | 2,90 | +1,75% | 2,85 | 2,98 | 2,92 | 2,90 | 2,93 | 2.617 | 408.165.700 |
| 24/6/2026 | 2,92 | 2,85 | -1,04% | 2,85 | 2,97 | 2,87 | 2,84 | 2,85 | 4.340 | 295.850.800 |
| 23/6/2026 | 3,01 | 2,88 | -4,32% | 2,88 | 3,07 | 2,94 | 2,88 | 2,91 | 2.294 | 448.776.600 |
| 22/6/2026 | 2,98 | 3,01 | +0,33% | 2,93 | 3,06 | 2,98 | 2,96 | 3,01 | 2.869 | 306.907.000 |
| 19/6/2026 | 2,99 | 3,00 | +1,69% | 2,91 | 3,03 | 2,96 | 2,97 | 3,00 | 2.259 | 312.230.900 |
| 18/6/2026 | 2,98 | 2,95 | -1,01% | 2,95 | 3,11 | 3,01 | 2,95 | 2,96 | 1.078 | 171.768.300 |
| 17/6/2026 | 3,16 | 2,98 | -4,18% | 2,97 | 3,17 | 3,06 | 2,98 | 3,00 | 1.340 | 237.778.900 |
| 16/6/2026 | 3,18 | 3,11 | -2,81% | 3,10 | 3,19 | 3,13 | 3,10 | 3,13 | 849 | 159.535.400 |
| 15/6/2026 | 3,31 | 3,20 | -1,54% | 3,18 | 3,40 | 3,31 | 3,18 | 3,21 | 984 | 184.359.700 |
| 12/6/2026 | 3,25 | 3,25 | +0,62% | 3,21 | 3,35 | 3,27 | 3,23 | 3,25 | 1.339 | 151.684.500 |
| 11/6/2026 | 3,15 | 3,23 | +2,54% | 3,10 | 3,31 | 3,20 | 3,23 | 3,29 | 1.888 | 299.413.400 |
| 10/6/2026 | 3,18 | 3,15 | -1,56% | 3,10 | 3,19 | 3,12 | 3,11 | 3,15 | 1.021 | 183.608.300 |
| 9/6/2026 | 3,29 | 3,20 | -0,93% | 3,17 | 3,32 | 3,22 | 3,19 | 3,20 | 1.435 | 189.067.300 |
| 8/6/2026 | 3,26 | 3,23 | -1,22% | 3,15 | 3,29 | 3,21 | 3,20 | 3,23 | 4.024 | 441.303.200 |
| 5/6/2026 | 3,38 | 3,27 | -2,97% | 3,27 | 3,38 | 3,31 | 3,27 | 3,30 | 2.707 | 329.931.000 |
| 3/6/2026 | 3,47 | 3,37 | -3,71% | 3,32 | 3,47 | 3,37 | 3,35 | 3,37 | 1.560 | 241.452.800 |
| 2/6/2026 | 3,53 | 3,50 | 0,00% | 3,45 | 3,55 | 3,49 | 3,47 | 3,50 | 937 | 166.227.400 |
| 1/6/2026 | 3,66 | 3,50 | -4,11% | 3,42 | 3,67 | 3,49 | 3,49 | 3,50 | 2.320 | 499.706.600 |
| 29/5/2026 | 3,66 | 3,65 | -2,93% | 3,53 | 3,75 | 3,60 | 3,62 | 3,65 | 2.448 | 337.418.700 |
| 28/5/2026 | 3,78 | 3,76 | 0,00% | 3,70 | 3,83 | 3,76 | 3,71 | 3,76 | 1.223 | 168.655.100 |
| 27/5/2026 | 3,78 | 3,76 | -0,53% | 3,70 | 3,84 | 3,76 | 3,73 | 3,76 | 1.981 | 306.432.900 |
| 26/5/2026 | 3,73 | 3,78 | +1,61% | 3,60 | 3,80 | 3,71 | 3,78 | 3,80 | 3.576 | 486.512.900 |
| 25/5/2026 | 3,42 | 3,72 | +10,39% | 3,42 | 3,81 | 3,67 | 3,72 | 3,77 | 2.752 | 670.681.200 |
| 22/5/2026 | 3,35 | 3,37 | +1,20% | 3,28 | 3,41 | 3,35 | 3,37 | 3,38 | 1.375 | 259.872.900 |
| 21/5/2026 | 3,32 | 3,33 | +0,30% | 3,20 | 3,36 | 3,29 | 3,31 | 3,33 | 2.199 | 354.730.900 |
| 20/5/2026 | 3,29 | 3,32 | +1,22% | 3,29 | 3,43 | 3,36 | 3,32 | 3,33 | 4.589 | 819.676.000 |
| 19/5/2026 | 3,47 | 3,28 | -6,55% | 3,25 | 3,49 | 3,32 | 3,28 | 3,29 | 3.749 | 762.787.900 |
| 18/5/2026 | 3,48 | 3,51 | +0,86% | 3,41 | 3,54 | 3,46 | 3,48 | 3,51 | 6.175 | 592.076.200 |
| 15/5/2026 | 3,55 | 3,48 | -4,40% | 3,41 | 3,56 | 3,48 | 3,46 | 3,48 | 4.557 | 649.718.700 |
| 14/5/2026 | 3,68 | 3,64 | 0,00% | 3,53 | 3,80 | 3,63 | 3,60 | 3,64 | 5.480 | 796.717.500 |
| 13/5/2026 | 4,11 | 3,64 | -10,57% | 3,51 | 4,11 | 3,74 | 3,61 | 3,64 | 10.522 | 2.872.092.200 |
| 12/5/2026 | 4,17 | 4,07 | -2,40% | 4,03 | 4,28 | 4,11 | 4,07 | 4,09 | 4.478 | 518.109.800 |
| 11/5/2026 | 4,21 | 4,17 | -0,48% | 4,10 | 4,30 | 4,17 | 4,14 | 4,17 | 3.827 | 493.794.700 |
| 8/5/2026 | 4,38 | 4,19 | -3,23% | 4,19 | 4,53 | 4,30 | 4,19 | 4,22 | 1.512 | 277.399.900 |
| 7/5/2026 | 4,45 | 4,33 | -3,35% | 4,33 | 4,51 | 4,39 | 4,33 | 4,38 | 2.303 | 395.152.600 |
| 6/5/2026 | 4,65 | 4,48 | -2,18% | 4,48 | 4,76 | 4,57 | 4,48 | 4,54 | 2.613 | 538.848.800 |
| 5/5/2026 | 4,71 | 4,58 | -2,76% | 4,51 | 4,83 | 4,62 | 4,58 | 4,64 | 4.435 | 882.774.500 |
| 4/5/2026 | 4,80 | 4,71 | -1,26% | 4,67 | 4,93 | 4,76 | 4,69 | 4,72 | 2.338 | 349.058.700 |
| 30/4/2026 | 4,79 | 4,77 | +0,85% | 4,70 | 4,87 | 4,78 | 4,77 | 4,82 | 1.859 | 417.311.000 |
| 29/4/2026 | 4,96 | 4,73 | -4,25% | 4,72 | 5,00 | 4,82 | 4,73 | 4,79 | 6.209 | 980.557.400 |
| 28/4/2026 | 5,10 | 4,94 | -2,76% | 4,84 | 5,10 | 4,92 | 4,93 | 4,95 | 3.213 | 395.882.400 |
| 27/4/2026 | 5,45 | 5,08 | -6,62% | 5,05 | 5,45 | 5,19 | 5,07 | 5,08 | 3.059 | 748.344.900 |
| 24/4/2026 | 5,58 | 5,44 | -4,39% | 5,33 | 5,69 | 5,48 | 5,43 | 5,49 | 3.526 | 928.762.000 |
| 23/4/2026 | 5,64 | 5,69 | +0,53% | 5,55 | 5,82 | 5,70 | 5,69 | 5,70 | 5.741 | 1.250.876.500 |
| 22/4/2026 | 5,44 | 5,66 | +4,04% | 5,40 | 5,77 | 5,62 | 5,66 | 5,67 | 2.596 | 1.064.409.600 |
| 20/4/2026 | 5,43 | 5,44 | +0,93% | 5,36 | 5,55 | 5,46 | 5,43 | 5,47 | 1.981 | 314.239.700 |
| 17/4/2026 | 5,36 | 5,39 | +0,75% | 5,33 | 5,51 | 5,39 | 5,39 | 5,41 | 1.529 | 436.074.300 |
| 16/4/2026 | 5,54 | 5,35 | -3,43% | 5,30 | 5,58 | 5,38 | 5,33 | 5,35 | 1.607 | 322.342.300 |
| 15/4/2026 | 5,70 | 5,54 | -1,95% | 5,51 | 5,76 | 5,57 | 5,53 | 5,54 | 1.195 | 278.132.800 |
| 14/4/2026 | 5,58 | 5,65 | +1,44% | 5,51 | 5,71 | 5,61 | 5,65 | 5,66 | 1.894 | 385.740.800 |
| 13/4/2026 | 5,46 | 5,57 | +1,27% | 5,34 | 5,62 | 5,53 | 5,56 | 5,60 | 1.955 | 394.631.700 |
| 10/4/2026 | 5,48 | 5,50 | +1,29% | 5,35 | 5,57 | 5,47 | 5,44 | 5,50 | 1.721 | 375.539.900 |
| 9/4/2026 | 5,48 | 5,43 | -0,55% | 5,30 | 5,53 | 5,41 | 5,42 | 5,43 | 1.957 | 486.352.500 |
| 8/4/2026 | 5,50 | 5,46 | +7,48% | 5,46 | 5,97 | 5,68 | 5,46 | 5,56 | 4.164 | 1.497.097.100 |
| 7/4/2026 | 5,24 | 5,08 | -3,42% | 4,98 | 5,24 | 5,03 | 5,07 | 5,09 | 1.118 | 511.656.700 |
| 6/4/2026 | 5,46 | 5,26 | -2,59% | 5,23 | 5,46 | 5,30 | 5,26 | 5,28 | 894 | 190.516.400 |
| 2/4/2026 | 5,27 | 5,40 | -1,46% | 5,15 | 5,55 | 5,39 | 5,38 | 5,41 | 2.553 | 668.796.000 |
| 1/4/2026 | 4,94 | 5,48 | +11,38% | 4,90 | 5,50 | 5,36 | 5,45 | 5,48 | 3.811 | 793.679.900 |
| 31/3/2026 | 4,93 | 4,92 | +1,44% | 4,64 | 5,24 | 4,94 | 4,90 | 4,92 | 3.937 | 870.589.600 |
| 30/3/2026 | 5,03 | 4,85 | -2,61% | 4,82 | 5,10 | 4,93 | 4,84 | 4,85 | 1.358 | 294.403.000 |
| 27/3/2026 | 5,27 | 4,98 | -5,32% | 4,98 | 5,27 | 5,02 | 4,98 | 5,00 | 1.857 | 410.817.100 |
| 26/3/2026 | 5,15 | 5,26 | +0,38% | 5,08 | 5,29 | 5,18 | 5,21 | 5,26 | 1.733 | 537.456.100 |
| 25/3/2026 | 5,10 | 5,24 | +3,76% | 5,07 | 5,35 | 5,23 | 5,23 | 5,27 | 2.121 | 416.722.300 |
| 24/3/2026 | 5,09 | 5,05 | -2,13% | 4,97 | 5,25 | 5,07 | 5,05 | 5,09 | 2.005 | 375.858.100 |
| 23/3/2026 | 4,50 | 5,16 | +16,22% | 4,50 | 5,16 | 4,97 | 5,12 | 5,16 | 3.047 | 738.796.400 |
| 20/3/2026 | 4,72 | 4,44 | -7,31% | 4,44 | 4,74 | 4,50 | 4,43 | 4,44 | 2.789 | 475.122.000 |
| 19/3/2026 | 4,80 | 4,79 | -0,21% | 4,53 | 4,85 | 4,71 | 4,79 | 4,80 | 3.057 | 429.063.800 |
| 18/3/2026 | 4,90 | 4,80 | -1,23% | 4,80 | 5,04 | 4,91 | 4,80 | 4,84 | 1.973 | 408.663.700 |
| 17/3/2026 | 4,97 | 4,86 | -2,02% | 4,86 | 5,18 | 4,98 | 4,86 | 4,90 | 1.780 | 279.909.300 |
| 16/3/2026 | 4,74 | 4,96 | +5,53% | 4,74 | 5,08 | 4,98 | 4,96 | 5,00 | 1.683 | 356.337.000 |
| 13/3/2026 | 4,80 | 4,70 | -1,05% | 4,61 | 4,85 | 4,69 | 4,69 | 4,71 | 1.728 | 246.658.300 |
| 12/3/2026 | 5,06 | 4,75 | -7,23% | 4,75 | 5,11 | 4,81 | 4,75 | 4,77 | 1.901 | 375.434.900 |
| 11/3/2026 | 5,20 | 5,12 | -1,35% | 5,05 | 5,28 | 5,14 | 5,10 | 5,14 | 1.320 | 209.867.100 |
| 10/3/2026 | 4,95 | 5,19 | +4,85% | 4,95 | 5,30 | 5,18 | 5,19 | 5,24 | 3.190 | 780.918.300 |
| 9/3/2026 | 4,84 | 4,95 | +1,02% | 4,70 | 5,00 | 4,88 | 4,91 | 4,95 | 4.095 | 798.524.700 |
| 6/3/2026 | 5,51 | 4,90 | -10,75% | 4,90 | 5,54 | 5,15 | 4,83 | 4,88 | 3.167 | 572.445.500 |
| 5/3/2026 | 5,76 | 5,49 | -5,34% | 5,46 | 5,86 | 5,61 | 5,49 | 5,50 | 2.011 | 403.797.500 |