NYSE:BAK | Historical Stock Price | BRASKEM SA

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1999-01-13 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.07$2.49$5.79$13.48$31.37$73.011999-01-132026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$24.46$55.58164,500
2018-12-28$24.33$55.29226,500
2018-12-27$24.37$55.38146,900
2018-12-26$24.22$55.04236,900
2018-12-24$23.50$53.4083,100
2018-12-21$23.89$54.29266,700
2018-12-20$24.25$55.10539,300
2018-12-19$24.19$54.97363,100
2018-12-18$24.54$55.76296,200
2018-12-17$24.18$54.95231,600
2018-12-14$24.82$56.40417,900
2018-12-13$25.05$56.92427,800
2018-12-12$25.37$57.65191,100
2018-12-11$24.86$56.49619,500
2018-12-10$25.18$57.22246,700
2018-12-07$25.35$57.60500,800
2018-12-06$26.05$59.19601,400
2018-12-04$27.25$61.92357,100
2018-12-03$28.03$63.69361,800
2018-11-30$28.18$64.03386,200
2018-11-29$28.94$65.76240,500
2018-11-28$28.70$65.22206,200
2018-11-27$28.22$64.13197,500
2018-11-26$28.05$63.74773,700
2018-11-23$28.36$64.44145,300
2018-11-21$28.77$65.38443,900
2018-11-20$28.07$63.78516,300
2018-11-19$28.76$65.35834,700
2018-11-16$28.87$65.602,551,100
2018-11-15$27.14$61.67800,100
2018-11-14$26.41$60.01930,700
2018-11-13$26.14$59.40670,200
2018-11-12$27.12$61.63494,600
2018-11-09$28.32$64.35570,900
2018-11-08$28.20$64.08411,000
2018-11-07$28.53$64.83385,200
2018-11-06$28.12$63.90249,500
2018-11-05$28.18$64.03372,300
2018-11-02$28.14$63.94278,000
2018-11-01$28.22$64.13583,700
2018-10-31$27.86$63.31834,000
2018-10-30$26.35$59.88514,000
2018-10-29$26.71$60.69497,000
2018-10-26$27.26$61.94302,800
2018-10-25$27.33$62.10353,600
2018-10-24$27.07$61.51543,400
2018-10-23$28.48$64.72849,500
2018-10-22$28.86$65.58770,500
2018-10-19$29.08$66.08778,100
2018-10-18$28.71$65.24632,600
2018-10-17$28.07$63.78583,700
2018-10-16$27.75$63.06259,200
2018-10-15$27.52$62.53241,000
2018-10-12$27.68$62.90333,300
2018-10-11$27.61$62.74477,500
2018-10-10$28.34$64.40506,000
2018-10-09$29.17$66.28479,100
2018-10-08$29.42$66.85398,300
2018-10-05$28.56$64.90196,800
2018-10-04$28.41$64.56228,300
2018-10-03$28.80$65.44327,700
2018-10-02$28.85$65.56267,900
2018-10-01$28.27$64.24293,300
2018-09-28$28.87$65.60566,100
2018-09-27$29.98$68.12641,800
2018-09-26$29.81$67.74358,700
2018-09-25$29.92$67.99282,900
2018-09-24$28.71$65.24130,300
2018-09-21$29.71$67.51154,800
2018-09-20$29.30$66.58344,100
2018-09-19$28.97$65.83134,000
2018-09-18$29.65$67.37149,400
2018-09-17$29.80$67.72297,900
2018-09-14$29.30$66.58296,500
2018-09-13$28.87$65.60279,100
2018-09-12$28.70$65.22502,100
2018-09-11$28.46$64.67273,100
2018-09-10$29.05$66.01350,900
2018-09-07$29.54$67.12303,300
2018-09-06$29.90$67.94253,800
2018-09-05$29.22$66.40414,200
2018-09-04$28.81$65.47240,300
2018-08-31$29.02$65.94242,200
2018-08-30$28.52$64.81197,700
2018-08-29$29.05$66.01133,000
2018-08-28$28.85$65.56130,000
2018-08-27$28.97$65.83159,200
2018-08-24$28.92$65.72215,200
2018-08-23$28.03$63.69186,600
2018-08-22$27.99$63.60249,100
2018-08-21$27.49$62.47282,900
2018-08-20$27.87$63.33432,500
2018-08-17$28.69$65.19289,900
2018-08-16$28.98$65.85582,800
2018-08-15$28.85$65.56291,900
2018-08-14$29.32$66.63221,200
2018-08-13$28.32$64.35232,900
2018-08-10$28.56$64.90322,600
2018-08-09$29.25$66.47499,600
2018-08-08$29.11$66.15295,200
2018-08-07$29.67$67.42277,700
2018-08-06$29.65$67.37233,300
2018-08-03$29.92$67.99331,700
2018-08-02$28.83$65.51269,200
2018-08-01$28.95$65.78374,200
2018-07-31$29.00$65.90541,700
2018-07-30$28.41$64.56771,900
2018-07-27$27.94$63.49167,400
2018-07-26$27.54$62.58130,200
2018-07-25$28.20$64.08660,800
2018-07-24$27.30$62.03265,700
2018-07-23$26.95$61.24210,800
2018-07-20$27.24$61.90278,700
2018-07-19$27.13$61.65278,800
2018-07-18$27.46$62.40325,100
2018-07-17$27.36$62.17208,100
2018-07-16$27.22$61.85213,000
2018-07-13$27.21$61.83173,800
2018-07-12$26.98$61.31559,000
2018-07-11$27.66$62.85439,900
2018-07-10$27.84$63.26935,200
2018-07-09$27.13$61.65794,600
2018-07-06$25.47$57.88546,300
2018-07-05$25.30$57.49557,100
2018-07-03$25.99$59.06227,400
2018-07-02$25.96$58.99179,200
2018-06-29$26.00$59.08218,500
2018-06-28$25.99$59.06272,200
2018-06-27$25.32$57.54421,400
2018-06-26$26.56$60.35306,100
2018-06-25$27.01$61.38632,000
2018-06-22$26.68$60.63544,000
2018-06-21$27.21$61.831,174,000
2018-06-20$25.99$59.06560,600
2018-06-19$26.33$59.83874,000
2018-06-18$26.48$60.17560,100
2018-06-15$26.69$60.652,963,300
2018-06-14$21.76$49.45285,600
2018-06-13$22.48$51.08300,100
2018-06-12$22.75$51.70256,300
2018-06-11$22.98$52.22270,500
2018-06-08$23.17$52.65565,700
2018-06-07$22.47$51.06878,100
2018-06-06$23.54$53.49553,300
2018-06-05$23.40$53.17929,400
2018-06-04$23.87$54.24467,400
2018-06-01$23.86$54.22854,900
2018-05-31$23.95$54.42370,200
2018-05-30$24.29$55.20471,400
2018-05-29$24.20$54.99596,800
2018-05-25$25.96$58.99408,700
2018-05-24$26.71$60.691,183,500
2018-05-23$25.18$57.22212,400
2018-05-22$25.25$57.38301,500
2018-05-21$25.25$57.38442,300
2018-05-18$25.71$58.42282,600
2018-05-17$26.32$59.81245,000
2018-05-16$27.12$61.63311,600
2018-05-15$25.79$58.60211,700
2018-05-14$25.21$57.29249,300
2018-05-11$25.24$57.35597,600
2018-05-10$25.80$58.63529,600
2018-05-09$24.48$55.63337,500
2018-05-08$24.40$55.45220,300
2018-05-07$24.35$55.33239,400
2018-05-04$24.73$56.20336,400
2018-05-03$24.12$54.81212,900
2018-05-02$24.59$55.88239,700
2018-05-01$25.55$55.54231,400
2018-04-30$25.90$56.30399,500
2018-04-27$26.39$57.36174,300
2018-04-26$26.16$56.86377,500
2018-04-25$25.86$56.21335,500
2018-04-24$27.07$58.84339,800
2018-04-23$27.35$59.45248,700
2018-04-20$27.69$60.19298,700
2018-04-19$28.30$61.52207,100
2018-04-18$28.53$62.02377,800
2018-04-17$27.98$60.82153,300
2018-04-16$27.66$60.12196,400
2018-04-13$27.71$60.23235,100
2018-04-12$28.15$61.19229,700
2018-04-11$28.21$61.32471,400
2018-04-10$28.18$61.26286,600
2018-04-09$27.33$59.41272,800
2018-04-06$27.56$59.91311,200
2018-04-05$28.07$61.02404,100
2018-04-04$27.71$60.23339,500
2018-04-03$27.56$59.91318,100
2018-04-02$27.88$60.60330,600
2018-03-29$28.99$63.02519,200
2018-03-28$26.86$58.39237,600
2018-03-27$27.42$59.60249,800
2018-03-26$28.53$62.02206,800
2018-03-23$27.91$60.67373,200
2018-03-22$28.42$61.78587,600
2018-03-21$29.26$63.60267,100
2018-03-20$28.65$62.28278,300
2018-03-19$28.91$62.84210,100
2018-03-16$29.31$63.71276,300
2018-03-15$28.70$62.39275,000
2018-03-14$28.98$62.99102,000
2018-03-13$29.30$63.69160,700
2018-03-12$29.55$64.23158,400
2018-03-09$29.35$63.80269,400
2018-03-08$28.55$62.06198,300
2018-03-07$28.77$62.54310,300
2018-03-06$29.10$63.25239,300
2018-03-05$28.41$61.76167,900
2018-03-02$28.31$61.54214,900
2018-03-01$28.23$61.36565,600
2018-02-28$28.48$61.91347,500
2018-02-27$28.69$62.36211,400
2018-02-26$29.21$63.49330,300
2018-02-23$29.34$63.78367,900
2018-02-22$28.67$62.32237,400
2018-02-21$28.50$61.95252,800
2018-02-20$28.28$61.47490,800
2018-02-16$27.24$59.21504,200
2018-02-15$28.38$61.69313,600
2018-02-14$28.62$62.21294,300
2018-02-13$28.30$61.52165,500
2018-02-12$28.25$61.41338,700
2018-02-09$27.76$60.34851,000
2018-02-08$27.75$60.32471,300
2018-02-07$29.10$63.25319,400
2018-02-06$30.00$65.21784,000
2018-02-05$29.38$63.86528,300
2018-02-02$30.37$66.02720,200
2018-02-01$30.80$66.95367,500
2018-01-31$31.12$67.65272,400
2018-01-30$31.50$68.47492,700
2018-01-29$31.67$68.84262,700
2018-01-26$31.80$69.12514,500
2018-01-25$31.66$68.82712,300
2018-01-24$31.99$69.54674,900
2018-01-23$30.90$67.17949,600
2018-01-22$32.42$70.47353,800
2018-01-19$32.01$69.58856,300
2018-01-18$29.98$65.17361,400
2018-01-17$30.07$65.36565,100
2018-01-16$30.44$66.17994,600
2018-01-12$29.14$63.34252,800
2018-01-11$28.94$62.91698,400
2018-01-10$27.79$60.41158,100
2018-01-09$28.23$61.36928,000
2018-01-08$28.10$61.08442,100
2018-01-05$27.89$60.62552,400
2018-01-04$27.43$59.62341,400
2018-01-03$26.97$58.62292,200
2018-01-02$27.26$59.26405,900