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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.
ARML3F - ARMAC - ON NM
| Data | Abert. R$ | Fecha. R$ | Oscilação % | Mín. R$ | Máx. R$ | Méd. R$ | Compra R$ | Venda R$ | Negócios | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 4/9/2026 | 3,84 | 3,63 | -5,71% | 3,63 | 3,89 | 3,76 | 3,63 | 3,89 | 164 | 745.180 |
| 3/9/2026 | 3,89 | 3,85 | -0,77% | 3,78 | 3,94 | 3,87 | 3,78 | 3,85 | 119 | 856.250 |
| 2/9/2026 | 3,61 | 3,88 | +5,43% | 3,57 | 3,88 | 3,78 | 3,82 | 3,88 | 161 | 920.300 |
| 1/9/2026 | 3,61 | 3,68 | +0,27% | 3,59 | 3,72 | 3,67 | 3,62 | 3,68 | 118 | 699.339 |
| 31/8/2026 | 3,62 | 3,67 | +1,38% | 3,57 | 3,70 | 3,64 | 3,65 | 3,67 | 98 | 673.409 |
| 28/8/2026 | 3,67 | 3,62 | -2,95% | 3,49 | 3,70 | 3,57 | 3,54 | 3,62 | 134 | 788.238 |
| 27/8/2026 | 3,71 | 3,73 | +1,63% | 3,65 | 3,76 | 3,69 | 3,64 | 3,73 | 67 | 518.357 |
| 26/8/2026 | 3,73 | 3,67 | -1,87% | 3,62 | 3,84 | 3,72 | 3,64 | 3,67 | 98 | 604.693 |
| 25/8/2026 | 3,41 | 3,74 | +9,36% | 3,41 | 3,74 | 3,62 | 3,66 | 3,74 | 195 | 1.179.974 |
| 24/8/2026 | 3,30 | 3,42 | +3,64% | 3,29 | 3,58 | 3,44 | 3,42 | 3,47 | 175 | 926.815 |
| 21/8/2026 | 3,16 | 3,30 | +4,10% | 3,16 | 3,37 | 3,27 | 3,30 | 3,36 | 122 | 703.188 |
| 20/8/2026 | 3,15 | 3,17 | -0,31% | 3,07 | 3,19 | 3,14 | 3,08 | 3,17 | 116 | 485.167 |
| 19/8/2026 | 3,19 | 3,18 | -0,31% | 3,16 | 3,31 | 3,21 | 3,18 | 3,24 | 138 | 471.254 |
| 18/8/2026 | 2,98 | 3,19 | +3,91% | 2,98 | 3,19 | 3,10 | 3,14 | 3,19 | 99 | 494.442 |
| 17/8/2026 | 3,09 | 3,07 | 0,00% | 3,02 | 3,12 | 3,07 | 3,07 | 3,12 | 99 | 350.591 |
| 14/8/2026 | 2,99 | 3,07 | +0,33% | 2,86 | 3,07 | 2,95 | 3,02 | 3,07 | 148 | 543.349 |
| 13/8/2026 | 2,90 | 3,06 | +11,68% | 2,82 | 3,06 | 2,96 | 2,97 | 3,06 | 164 | 865.382 |
| 12/8/2026 | 3,29 | 2,74 | -15,95% | 2,67 | 3,29 | 2,78 | 2,74 | 2,82 | 683 | 2.902.517 |
| 11/8/2026 | 3,41 | 3,26 | -1,51% | 3,14 | 3,41 | 3,25 | 3,26 | 3,30 | 127 | 456.316 |
| 10/8/2026 | 3,53 | 3,31 | -5,70% | 3,30 | 3,53 | 3,38 | 3,30 | 3,36 | 208 | 570.791 |
| 7/8/2026 | 3,52 | 3,51 | +1,15% | 3,30 | 3,53 | 3,40 | 3,51 | 3,53 | 173 | 880.265 |
| 6/8/2026 | 3,55 | 3,47 | -3,07% | 3,41 | 3,61 | 3,46 | 3,41 | 3,47 | 117 | 510.265 |
| 5/8/2026 | 3,52 | 3,58 | +3,77% | 3,52 | 3,68 | 3,58 | 3,58 | 3,62 | 141 | 830.914 |
| 4/8/2026 | 3,54 | 3,45 | +0,58% | 3,45 | 3,57 | 3,51 | 3,45 | 3,55 | 86 | 416.815 |
| 3/8/2026 | 3,50 | 3,43 | -3,38% | 3,39 | 3,61 | 3,48 | 3,43 | 3,47 | 201 | 850.863 |
| 31/7/2026 | 3,40 | 3,55 | +5,65% | 3,39 | 3,56 | 3,49 | 3,48 | 3,55 | 86 | 466.517 |
| 30/7/2026 | 3,27 | 3,36 | +1,51% | 3,27 | 3,50 | 3,40 | 3,36 | 3,42 | 117 | 519.775 |
| 29/7/2026 | 3,26 | 3,31 | +2,48% | 3,23 | 3,40 | 3,30 | 3,31 | 3,38 | 96 | 387.755 |
| 28/7/2026 | 3,17 | 3,23 | 0,00% | 3,17 | 3,35 | 3,28 | 3,23 | 3,30 | 94 | 325.307 |
| 27/7/2026 | 3,25 | 3,23 | +0,94% | 3,19 | 3,31 | 3,26 | 3,23 | 3,26 | 143 | 482.806 |
| 24/7/2026 | 3,17 | 3,20 | +2,24% | 3,11 | 3,24 | 3,18 | 3,19 | 3,20 | 95 | 318.342 |
| 23/7/2026 | 3,20 | 3,13 | -1,26% | 3,12 | 3,23 | 3,14 | 3,13 | 3,20 | 80 | 322.639 |
| 22/7/2026 | 3,17 | 3,17 | +2,26% | 3,15 | 3,26 | 3,19 | 3,17 | 3,22 | 127 | 480.834 |
| 21/7/2026 | 3,25 | 3,10 | -3,13% | 3,09 | 3,25 | 3,15 | 3,10 | 3,19 | 109 | 368.520 |
| 20/7/2026 | 3,27 | 3,20 | -4,48% | 3,13 | 3,32 | 3,23 | 3,15 | 3,20 | 143 | 598.410 |
| 17/7/2026 | 3,34 | 3,35 | +2,45% | 3,22 | 3,35 | 3,28 | 3,26 | 3,35 | 97 | 457.299 |
| 16/7/2026 | 3,43 | 3,27 | -3,82% | 3,25 | 3,43 | 3,31 | 3,27 | 3,29 | 105 | 406.124 |
| 15/7/2026 | 3,47 | 3,40 | -3,13% | 3,30 | 3,55 | 3,39 | 3,34 | 3,40 | 163 | 843.420 |
| 14/7/2026 | 3,41 | 3,51 | +5,41% | 3,38 | 3,55 | 3,46 | 3,51 | 3,56 | 130 | 687.303 |
| 13/7/2026 | 3,28 | 3,33 | -2,06% | 3,27 | 3,45 | 3,35 | 3,33 | 3,45 | 282 | 874.078 |
| 10/7/2026 | 3,14 | 3,40 | +9,32% | 3,14 | 3,40 | 3,30 | 3,38 | 3,40 | 268 | 1.043.588 |
| 9/7/2026 | 2,96 | 3,11 | +6,14% | 2,90 | 3,25 | 3,09 | 3,10 | 3,11 | 162 | 720.226 |
| 8/7/2026 | 2,85 | 2,93 | +3,53% | 2,75 | 2,95 | 2,87 | 2,91 | 2,93 | 210 | 626.094 |
| 7/7/2026 | 2,88 | 2,83 | -0,70% | 2,71 | 2,91 | 2,77 | 2,75 | 2,84 | 380 | 1.387.394 |
| 6/7/2026 | 2,97 | 2,85 | -4,04% | 2,83 | 2,99 | 2,88 | 2,85 | 2,96 | 326 | 1.060.907 |
| 3/7/2026 | 3,06 | 2,97 | +0,34% | 2,96 | 3,07 | 2,98 | 2,97 | 3,01 | 120 | 410.756 |
| 2/7/2026 | 2,99 | 2,96 | -0,34% | 2,96 | 3,09 | 2,99 | 2,96 | 3,01 | 122 | 484.736 |
| 1/7/2026 | 2,94 | 2,97 | -0,34% | 2,90 | 3,02 | 2,96 | 2,97 | 3,01 | 165 | 519.647 |
| 30/6/2026 | 3,01 | 2,98 | -3,56% | 2,97 | 3,08 | 2,99 | 2,98 | 3,03 | 228 | 567.948 |
| 29/6/2026 | 3,08 | 3,09 | -0,96% | 3,03 | 3,14 | 3,07 | 3,04 | 3,09 | 97 | 490.903 |
| 26/6/2026 | 3,05 | 3,12 | +9,09% | 2,87 | 3,17 | 3,05 | 3,05 | 3,12 | 119 | 544.059 |
| 25/6/2026 | 2,88 | 2,86 | +0,35% | 2,86 | 2,98 | 2,92 | 2,86 | 2,92 | 102 | 532.793 |
| 24/6/2026 | 2,91 | 2,85 | -5,00% | 2,85 | 3,05 | 2,89 | 2,85 | 2,89 | 218 | 927.703 |
| 23/6/2026 | 3,01 | 3,00 | +0,33% | 2,92 | 3,06 | 2,98 | 2,94 | 3,00 | 109 | 528.247 |
| 22/6/2026 | 3,00 | 2,99 | +0,67% | 2,93 | 3,08 | 2,98 | 2,93 | 2,99 | 171 | 711.232 |
| 19/6/2026 | 2,96 | 2,97 | +1,02% | 2,92 | 3,16 | 2,95 | 2,97 | 3,02 | 213 | 554.050 |
| 18/6/2026 | 2,98 | 2,94 | -2,65% | 2,94 | 3,12 | 2,99 | 2,94 | 3,01 | 229 | 762.036 |
| 17/6/2026 | 3,12 | 3,02 | -3,51% | 2,95 | 3,19 | 3,06 | 2,96 | 3,02 | 318 | 1.206.384 |
| 16/6/2026 | 3,20 | 3,13 | -1,88% | 3,11 | 3,22 | 3,14 | 3,13 | 3,16 | 116 | 589.488 |
| 15/6/2026 | 3,29 | 3,19 | -0,62% | 3,18 | 3,41 | 3,29 | 3,19 | 3,27 | 141 | 588.268 |
| 12/6/2026 | 3,24 | 3,21 | -0,62% | 3,18 | 3,38 | 3,25 | 3,21 | 3,28 | 114 | 621.089 |
| 11/6/2026 | 3,15 | 3,23 | +4,53% | 3,11 | 3,34 | 3,18 | 3,23 | 3,32 | 142 | 561.017 |
| 10/6/2026 | 3,13 | 3,09 | -1,90% | 3,09 | 3,21 | 3,13 | 3,09 | 3,17 | 185 | 580.153 |
| 9/6/2026 | 3,23 | 3,15 | -1,56% | 3,15 | 3,31 | 3,22 | 3,15 | 3,23 | 187 | 882.305 |
| 8/6/2026 | 3,43 | 3,20 | -5,88% | 3,17 | 3,43 | 3,22 | 3,19 | 3,20 | 194 | 683.724 |
| 5/6/2026 | 3,41 | 3,40 | +2,10% | 3,28 | 3,41 | 3,33 | 3,30 | 3,40 | 155 | 647.438 |
| 3/6/2026 | 3,50 | 3,33 | -3,20% | 3,33 | 3,50 | 3,38 | 3,33 | 3,42 | 245 | 876.180 |
| 2/6/2026 | 3,51 | 3,44 | -0,29% | 3,44 | 3,59 | 3,49 | 3,44 | 3,48 | 99 | 455.551 |
| 1/6/2026 | 3,65 | 3,45 | -4,43% | 3,42 | 3,67 | 3,50 | 3,45 | 3,54 | 212 | 1.037.146 |
| 29/5/2026 | 3,76 | 3,61 | -2,70% | 3,54 | 3,76 | 3,60 | 3,61 | 3,63 | 216 | 1.213.376 |
| 28/5/2026 | 3,80 | 3,71 | -2,37% | 3,71 | 3,82 | 3,76 | 3,71 | 3,82 | 159 | 634.193 |
| 27/5/2026 | 3,77 | 3,80 | +2,70% | 3,72 | 3,84 | 3,77 | 3,74 | 3,80 | 133 | 534.524 |
| 26/5/2026 | 3,72 | 3,70 | +5,11% | 3,61 | 3,82 | 3,70 | 3,70 | 3,72 | 150 | 789.350 |
| 25/5/2026 | 3,44 | 3,52 | +3,23% | 3,44 | 3,81 | 3,62 | 3,52 | 3,80 | 225 | 1.130.759 |
| 22/5/2026 | 3,41 | 3,41 | +0,59% | 3,28 | 3,42 | 3,36 | 3,37 | 3,41 | 97 | 545.884 |
| 21/5/2026 | 3,32 | 3,39 | +1,19% | 3,21 | 3,39 | 3,28 | 3,30 | 3,39 | 150 | 915.472 |
| 20/5/2026 | 3,28 | 3,35 | +1,21% | 3,28 | 3,42 | 3,37 | 3,35 | 3,39 | 232 | 1.218.849 |
| 19/5/2026 | 3,45 | 3,31 | -3,78% | 3,26 | 3,47 | 3,34 | 3,26 | 3,31 | 280 | 1.606.492 |
| 18/5/2026 | 3,48 | 3,44 | -1,99% | 3,42 | 3,55 | 3,48 | 3,44 | 3,48 | 159 | 1.054.366 |
| 15/5/2026 | 3,51 | 3,51 | -3,57% | 3,43 | 3,59 | 3,49 | 3,45 | 3,51 | 336 | 1.994.671 |
| 14/5/2026 | 3,73 | 3,64 | -3,96% | 3,53 | 3,77 | 3,64 | 3,55 | 3,64 | 252 | 1.414.245 |
| 13/5/2026 | 4,25 | 3,79 | -8,23% | 3,52 | 4,25 | 3,74 | 3,74 | 3,79 | 478 | 3.186.046 |
| 12/5/2026 | 4,24 | 4,13 | -1,90% | 4,04 | 4,30 | 4,13 | 4,13 | 4,17 | 208 | 1.440.918 |
| 11/5/2026 | 4,24 | 4,21 | -2,77% | 4,11 | 4,30 | 4,19 | 4,15 | 4,21 | 292 | 1.267.297 |
| 8/5/2026 | 4,50 | 4,33 | -3,35% | 4,27 | 4,52 | 4,40 | 4,31 | 4,33 | 394 | 1.498.726 |
| 7/5/2026 | 4,45 | 4,48 | -2,18% | 4,35 | 4,58 | 4,43 | 4,35 | 4,48 | 231 | 1.411.806 |
| 6/5/2026 | 4,70 | 4,58 | -1,08% | 4,51 | 4,76 | 4,60 | 4,53 | 4,58 | 183 | 1.105.999 |
| 5/5/2026 | 4,70 | 4,63 | -3,54% | 4,55 | 4,86 | 4,66 | 4,63 | 4,69 | 192 | 1.459.289 |
| 4/5/2026 | 4,72 | 4,80 | +1,91% | 4,67 | 4,92 | 4,79 | 4,72 | 4,80 | 183 | 1.490.437 |
| 30/4/2026 | 4,74 | 4,71 | -1,05% | 4,70 | 4,89 | 4,78 | 4,71 | 4,81 | 180 | 1.079.560 |
| 29/4/2026 | 5,03 | 4,76 | -4,61% | 4,73 | 5,03 | 4,86 | 4,76 | 4,88 | 214 | 1.509.006 |
| 28/4/2026 | 5,10 | 4,99 | -4,59% | 4,86 | 5,10 | 4,93 | 4,87 | 4,99 | 161 | 1.484.079 |
| 27/4/2026 | 5,40 | 5,23 | -5,25% | 5,06 | 5,42 | 5,21 | 5,05 | 5,23 | 245 | 1.854.635 |
| 24/4/2026 | 5,67 | 5,52 | -2,47% | 5,34 | 5,72 | 5,53 | 5,45 | 5,52 | 182 | 1.802.604 |
| 23/4/2026 | 5,68 | 5,66 | +1,62% | 5,55 | 5,83 | 5,69 | 5,56 | 5,66 | 167 | 2.222.822 |
| 22/4/2026 | 5,49 | 5,57 | +1,83% | 5,41 | 5,76 | 5,62 | 5,57 | 5,72 | 151 | 1.847.632 |
| 20/4/2026 | 5,36 | 5,47 | +0,37% | 5,36 | 5,54 | 5,46 | 5,47 | 5,54 | 84 | 891.987 |
| 17/4/2026 | 5,35 | 5,45 | +0,74% | 5,35 | 5,52 | 5,41 | 5,36 | 5,45 | 62 | 726.143 |
| 16/4/2026 | 5,54 | 5,41 | -3,22% | 5,30 | 5,58 | 5,39 | 5,30 | 5,41 | 173 | 1.354.718 |
| 15/4/2026 | 5,75 | 5,59 | -0,18% | 5,52 | 5,81 | 5,60 | 5,53 | 5,59 | 157 | 1.181.638 |
| 14/4/2026 | 5,59 | 5,60 | +2,19% | 5,52 | 5,70 | 5,61 | 5,60 | 5,70 | 117 | 1.206.703 |
| 13/4/2026 | 5,41 | 5,48 | -0,54% | 5,37 | 5,62 | 5,52 | 5,48 | 5,50 | 216 | 1.558.202 |
| 10/4/2026 | 5,56 | 5,51 | 0,00% | 5,33 | 5,58 | 5,48 | 5,48 | 5,51 | 245 | 1.871.911 |
| 9/4/2026 | 5,46 | 5,51 | -1,43% | 5,31 | 5,53 | 5,45 | 5,48 | 5,53 | 297 | 1.683.427 |
| 8/4/2026 | 5,27 | 5,59 | +8,33% | 5,27 | 5,95 | 5,70 | 5,52 | 5,59 | 205 | 2.460.726 |
| 7/4/2026 | 5,25 | 5,16 | -1,90% | 5,00 | 5,25 | 5,09 | 5,02 | 5,16 | 187 | 1.374.962 |
| 6/4/2026 | 5,47 | 5,26 | -3,84% | 5,24 | 5,47 | 5,32 | 5,26 | 5,32 | 140 | 1.235.542 |
| 2/4/2026 | 5,34 | 5,47 | 0,00% | 5,12 | 5,53 | 5,41 | 5,38 | 5,47 | 175 | 1.656.103 |
| 1/4/2026 | 4,88 | 5,47 | +13,96% | 4,88 | 5,50 | 5,33 | 5,44 | 5,47 | 188 | 1.797.978 |
| 31/3/2026 | 4,99 | 4,80 | -1,03% | 4,65 | 5,25 | 4,87 | 4,80 | 5,00 | 209 | 1.607.767 |
| 30/3/2026 | 4,99 | 4,85 | -2,41% | 4,82 | 5,30 | 4,94 | 4,82 | 4,85 | 140 | 1.098.563 |
| 27/3/2026 | 5,26 | 4,97 | -5,69% | 4,97 | 5,26 | 5,04 | 4,97 | 5,01 | 149 | 820.513 |
| 26/3/2026 | 5,10 | 5,27 | +1,54% | 5,09 | 5,30 | 5,20 | 5,20 | 5,27 | 124 | 1.461.893 |
| 25/3/2026 | 5,01 | 5,19 | +4,22% | 5,01 | 5,35 | 5,22 | 5,19 | 5,26 | 112 | 1.000.848 |
| 24/3/2026 | 5,14 | 4,98 | -3,30% | 4,96 | 5,24 | 5,03 | 4,98 | 5,12 | 225 | 1.139.876 |
| 23/3/2026 | 4,49 | 5,15 | +13,19% | 4,46 | 5,15 | 4,96 | 5,04 | 5,15 | 176 | 1.371.519 |
| 20/3/2026 | 4,77 | 4,55 | -6,57% | 4,46 | 4,77 | 4,54 | 4,45 | 4,55 | 140 | 853.694 |
| 19/3/2026 | 4,79 | 4,87 | +1,46% | 4,55 | 4,89 | 4,72 | 4,75 | 4,87 | 139 | 1.143.937 |
| 18/3/2026 | 4,95 | 4,80 | -2,44% | 4,80 | 5,04 | 4,91 | 4,80 | 4,82 | 96 | 885.396 |
| 17/3/2026 | 4,96 | 4,92 | -2,77% | 4,84 | 5,18 | 4,98 | 4,82 | 4,92 | 150 | 972.998 |
| 16/3/2026 | 4,72 | 5,06 | +8,12% | 4,72 | 5,07 | 4,97 | 4,97 | 5,06 | 202 | 2.025.073 |
| 13/3/2026 | 4,77 | 4,68 | -3,70% | 4,61 | 4,85 | 4,70 | 4,60 | 4,68 | 125 | 1.021.373 |
| 12/3/2026 | 5,12 | 4,86 | -6,18% | 4,75 | 5,12 | 4,85 | 4,77 | 4,86 | 219 | 1.704.987 |
| 11/3/2026 | 5,25 | 5,18 | +0,58% | 5,06 | 5,27 | 5,15 | 5,12 | 5,18 | 102 | 1.392.079 |
| 10/3/2026 | 4,90 | 5,15 | +2,59% | 4,90 | 5,30 | 5,17 | 5,15 | 5,20 | 275 | 1.441.228 |
| 9/3/2026 | 4,78 | 5,02 | -0,99% | 4,72 | 5,02 | 4,82 | 4,93 | 5,02 | 183 | 1.641.943 |
| 6/3/2026 | 5,46 | 5,07 | -8,81% | 5,00 | 5,53 | 5,18 | 4,95 | 5,10 | 277 | 2.291.758 |
| 5/3/2026 | 5,76 | 5,56 | -5,12% | 5,49 | 5,81 | 5,64 | 5,52 | 5,59 | 132 | 1.554.990 |