Braskem (BAK) Stock Chart & Stock Price History $3.05 -0.10 (-3.21%) Closing price 08/7/2025 03:59 PM EasternExtended Trading$3.04 -0.01 (-0.26%) As of 08/7/2025 07:55 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Braskem Stock Price Performance The Braskem (BAK) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 50.74%, with a year-to-date return of -21.01%. In the past month, the stock has decreased 10.32%, reflecting recent market activity. As of the latest close, Braskem traded at $3.05 with a market cap of $1.22 billion and volume of 1.65 million shares. Five years ago, the stock traded at $8.68, representing a 64.87% decrease over that period. At the time, it had a market cap of $3.49 billion and a volume of 19,923 shares. Receive BAK Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Braskem and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+0.30%1 Month Performance-10.32%3 Month Performance-22.71%Year-To-Date Performance-21.01%1 Year Performance-50.74%5 Year Performance-64.87% BAK Stock Chart for Friday, August, 8, 2025 BAK Chart by TradingView Braskem Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/07/2025$3.15$3.05-3.05%$3.19$3.021.65 million shs$1.22 billion08/06/2025$3.12$3.15+0.96%$3.18$3.10525,573 shs$1.25 billion08/05/2025$3.07$3.12+1.63%$3.17$3.08440,912 shs$1.24 billion08/04/2025$3.04$3.07+0.82%$3.09$3.03694,649 shs$1.22 billion08/01/2025$3.15$3.04-3.34%$3.23$3.03787,944 shs$1.21 billion07/31/2025$3.24$3.15-2.93%$3.26$3.10849,859 shs$1.25 billion07/30/2025$3.27$3.24-0.77%$3.27$3.19687,981 shs$1.29 billion07/29/2025$3.29$3.27-0.76%$3.28$3.21586,635 shs$1.30 billion07/28/2025$3.30$3.29-0.15%$3.31$3.24397,570 shs$1.31 billion07/25/2025$3.25$3.30+1.54%$3.30$3.22510,232 shs$1.29 billion Get the Latest News and Ratings for BAK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Braskem and its competitors with MarketBeat's FREE daily newsletter. 07/24/2025$3.31$3.25-1.82%$3.33$3.24451,032 shs$1.29 billion07/23/2025$3.19$3.31+3.77%$3.33$3.19819,036 shs$1.32 billion07/22/2025$3.07$3.19+3.92%$3.24$3.101.11 million shs$1.27 billion07/21/2025$3.06$3.07+0.16%$3.14$3.031.16 million shs$1.22 billion07/18/2025$3.29$3.06-6.85%$3.31$2.962.45 million shs$1.22 billion07/17/2025$3.34$3.29-1.50%$3.35$3.28666,799 shs$1.31 billion07/16/2025$3.41$3.34-2.20%$3.39$3.281.15 million shs$1.33 billion07/15/2025$3.41$3.41+0.15%$3.44$3.37516,150 shs$1.36 billion07/14/2025$3.57$3.41-4.62%$3.54$3.40790,504 shs$1.36 billion07/11/2025$3.65$3.57-2.19%$3.59$3.501.29 million shs$1.42 billion07/10/2025$3.67$3.65-0.54%$3.70$3.512.10 million shs$1.45 billion07/09/2025$3.40$3.67+7.94%$3.80$3.604.77 million shs$1.46 billion07/08/2025$3.39$3.40+0.29%$3.43$3.381.05 million shs$1.36 billion07/07/2025$3.43$3.39-1.02%$3.46$3.37834,223 shs$1.35 billion Related Companies CSW Industrials Stock Chart Avient Stock Chart Methanex Stock Chart Perimeter Solutions Stock Chart PureCycle Technologies Stock Chart Chemours Stock Chart CVR Partners Stock Chart Ingevity Stock Chart Ecovyst Stock Chart Westlake Chemical Partners Stock Chart Receive BAK Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Braskem and its competitors with MarketBeat's FREE daily newsletter. 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