Braskem S.A. (BCBA:BAK)
937.00
+10.00 (1.08%)
At close: Nov 2, 2026
BCBA:BAK Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | 938.00 | 943.50 | 884.50 | 937.00 | 937.00 | 1.08% | 464,653 |
| Oct 30, 2026 | 920.00 | 937.50 | 851.00 | 927.00 | 927.00 | 0.76% | 597,920 |
| Oct 29, 2026 | 973.50 | 999.00 | 911.00 | 920.00 | 920.00 | -3.77% | 821,701 |
| Oct 28, 2026 | 1,081.00 | 1,081.00 | 910.00 | 956.00 | 956.00 | -11.56% | 1,709,259 |
| Oct 27, 2026 | 950.50 | 1,151.00 | 950.50 | 1,081.00 | 1,081.00 | 15.86% | 2,679,020 |
| Oct 26, 2026 | 982.00 | 1,047.00 | 784.00 | 933.00 | 933.00 | -34.16% | 1,614,948 |
| Oct 23, 2026 | 1,309.00 | 1,433.00 | 1,295.00 | 1,417.00 | 1,417.00 | 6.62% | 178,385 |
| Oct 22, 2026 | 1,356.00 | 1,357.00 | 1,285.00 | 1,329.00 | 1,329.00 | 0.30% | 168,569 |
| Oct 21, 2026 | 1,352.00 | 1,379.00 | 1,290.00 | 1,325.00 | 1,325.00 | -2.14% | 44,183 |
| Oct 20, 2026 | 1,380.00 | 1,405.00 | 1,340.00 | 1,354.00 | 1,354.00 | -0.51% | 37,553 |
| Oct 19, 2026 | 1,340.00 | 1,380.00 | 1,309.00 | 1,361.00 | 1,361.00 | 2.56% | 8,608 |
| Oct 16, 2026 | 1,407.00 | 1,441.00 | 1,319.00 | 1,327.00 | 1,327.00 | -8.80% | 62,777 |
| Oct 15, 2026 | 1,466.00 | 1,468.00 | 1,382.00 | 1,455.00 | 1,455.00 | -0.89% | 113,932 |
| Oct 14, 2026 | 1,409.00 | 1,484.00 | 1,409.00 | 1,468.00 | 1,468.00 | -1.01% | 30,642 |
| Oct 13, 2026 | 1,383.00 | 1,485.00 | 1,306.00 | 1,483.00 | 1,483.00 | 2.28% | 215,781 |
| Oct 9, 2026 | 1,424.00 | 1,498.00 | 1,358.00 | 1,450.00 | 1,450.00 | -1.09% | 54,625 |
| Oct 8, 2026 | 1,381.00 | 1,498.00 | 1,370.00 | 1,466.00 | 1,466.00 | 1.03% | 110,724 |
| Oct 7, 2026 | 1,356.00 | 1,454.00 | 1,305.00 | 1,451.00 | 1,451.00 | 7.24% | 132,648 |
| Oct 6, 2026 | 1,350.00 | 1,366.00 | 1,306.00 | 1,353.00 | 1,353.00 | 2.89% | 40,464 |
| Oct 5, 2026 | 1,327.00 | 1,431.00 | 1,303.00 | 1,315.00 | 1,315.00 | 4.03% | 220,663 |
| Oct 2, 2026 | 1,284.00 | 1,284.00 | 1,220.00 | 1,264.00 | 1,264.00 | -0.71% | 75,571 |
| Oct 1, 2026 | 1,201.00 | 1,283.00 | 1,201.00 | 1,273.00 | 1,273.00 | 6.88% | 64,370 |
| Sep 30, 2026 | 1,172.00 | 1,210.00 | 1,154.00 | 1,191.00 | 1,191.00 | 2.41% | 24,355 |
| Sep 29, 2026 | 1,201.00 | 1,206.00 | 1,135.00 | 1,163.00 | 1,163.00 | -4.83% | 122,101 |
| Sep 28, 2026 | 1,217.00 | 1,265.00 | 1,197.00 | 1,222.00 | 1,222.00 | -3.32% | 78,649 |
| Sep 25, 2026 | 1,226.00 | 1,294.00 | 1,226.00 | 1,264.00 | 1,264.00 | 1.53% | 79,580 |
| Sep 24, 2026 | 1,240.00 | 1,246.00 | 1,190.00 | 1,245.00 | 1,245.00 | -0.48% | 58,418 |
| Sep 23, 2026 | 1,320.00 | 1,343.00 | 1,230.00 | 1,251.00 | 1,251.00 | -5.44% | 57,848 |
| Sep 22, 2026 | 1,374.00 | 1,374.00 | 1,322.00 | 1,323.00 | 1,323.00 | -4.06% | 196,098 |
| Sep 21, 2026 | 1,399.00 | 1,419.00 | 1,350.00 | 1,379.00 | 1,379.00 | 0.44% | 135,369 |
| Sep 18, 2026 | 1,435.00 | 1,435.00 | 1,364.00 | 1,373.00 | 1,373.00 | -4.52% | 43,608 |
| Sep 17, 2026 | 1,420.00 | 1,448.00 | 1,362.00 | 1,438.00 | 1,438.00 | 2.35% | 100,021 |
| Sep 16, 2026 | 1,551.00 | 1,551.00 | 1,384.00 | 1,405.00 | 1,405.00 | -15.36% | 323,098 |
| Sep 15, 2026 | 1,599.00 | 1,720.00 | 1,588.00 | 1,660.00 | 1,660.00 | 4.80% | 34,140 |
| Sep 14, 2026 | 1,670.00 | 1,670.00 | 1,552.00 | 1,584.00 | 1,584.00 | -4.00% | 50,096 |
| Sep 11, 2026 | 1,700.00 | 1,700.00 | 1,637.00 | 1,650.00 | 1,650.00 | -2.08% | 28,789 |
| Sep 10, 2026 | 1,585.00 | 1,698.00 | 1,551.00 | 1,685.00 | 1,685.00 | 7.19% | 86,744 |
| Sep 9, 2026 | 1,569.00 | 1,650.00 | 1,550.00 | 1,572.00 | 1,572.00 | 2.08% | 65,139 |
| Sep 8, 2026 | 1,537.00 | 1,601.00 | 1,504.00 | 1,540.00 | 1,540.00 | 1.72% | 103,793 |
| Sep 7, 2026 | 1,544.00 | 1,570.00 | 1,462.00 | 1,514.00 | 1,514.00 | -0.59% | 9,605 |
| Sep 4, 2026 | 1,494.00 | 1,554.00 | 1,469.00 | 1,523.00 | 1,523.00 | -1.49% | 33,173 |
| Sep 3, 2026 | 1,540.00 | 1,566.00 | 1,460.00 | 1,546.00 | 1,546.00 | -0.32% | 154,498 |
| Sep 2, 2026 | 1,329.00 | 1,582.00 | 1,329.00 | 1,551.00 | 1,551.00 | 18.22% | 406,900 |
| Sep 1, 2026 | 1,353.00 | 1,381.00 | 1,310.00 | 1,312.00 | 1,312.00 | -3.74% | 54,905 |
| Aug 31, 2026 | 1,369.00 | 1,440.00 | 1,330.00 | 1,363.00 | 1,363.00 | 2.25% | 179,816 |
| Aug 28, 2026 | 1,341.00 | 1,369.00 | 1,269.00 | 1,333.00 | 1,333.00 | - | 264,373 |
| Aug 27, 2026 | 1,186.00 | 1,340.00 | 1,186.00 | 1,333.00 | 1,333.00 | 12.02% | 936,612 |
| Aug 26, 2026 | 1,300.00 | 1,300.00 | 1,138.00 | 1,190.00 | 1,190.00 | -10.46% | 688,964 |
| Aug 25, 2026 | 1,475.00 | 1,475.00 | 1,320.00 | 1,329.00 | 1,329.00 | -10.75% | 311,340 |
| Aug 24, 2026 | 1,563.00 | 1,563.00 | 1,487.00 | 1,489.00 | 1,489.00 | -6.35% | 113,007 |