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 — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$14.10$23.45297,500
2011-12-29$13.91$23.13386,000
2011-12-28$14.27$23.73191,300
2011-12-27$14.78$24.58172,000
2011-12-23$14.81$24.6385,800
2011-12-22$14.69$24.43242,500
2011-12-21$14.59$24.26223,900
2011-12-20$14.92$24.81309,000
2011-12-19$14.22$23.65212,600
2011-12-16$14.56$24.21176,000
2011-12-15$14.46$24.05303,500
2011-12-14$14.29$23.76302,100
2011-12-13$14.66$24.38451,600
2011-12-12$14.92$24.81291,700
2011-12-09$15.49$25.76253,500
2011-12-08$15.22$25.31400,200
2011-12-07$16.18$26.91476,100
2011-12-06$16.13$26.82244,200
2011-12-05$16.17$26.89349,100
2011-12-02$15.52$25.81340,800
2011-12-01$15.88$26.41328,300
2011-11-30$15.97$26.56421,700
2011-11-29$14.76$24.54203,800
2011-11-28$15.00$24.94248,300
2011-11-25$13.96$23.21190,900
2011-11-23$14.33$23.83313,800
2011-11-22$15.22$25.31226,200
2011-11-21$15.41$25.63273,500
2011-11-18$15.77$26.22253,100
2011-11-17$15.90$26.44455,800
2011-11-16$16.50$27.44323,100
2011-11-15$16.78$27.90247,100
2011-11-14$16.61$27.62297,500
2011-11-11$17.12$28.47256,500
2011-11-10$16.98$28.24346,200
2011-11-09$16.84$28.00549,700
2011-11-08$18.78$31.23405,500
2011-11-07$18.45$30.68511,700
2011-11-04$18.22$30.30398,800
2011-11-03$18.25$30.35590,700
2011-11-02$17.48$29.07429,300
2011-11-01$17.06$28.37621,500
2011-10-31$18.04$30.00755,500
2011-10-28$18.74$31.16822,800
2011-10-27$17.95$29.851,502,300
2011-10-26$16.08$26.74555,500
2011-10-25$15.77$26.22499,300
2011-10-24$16.43$27.32340,700
2011-10-21$15.41$25.63537,100
2011-10-20$14.89$24.761,382,700
2011-10-19$15.82$26.31751,400
2011-10-18$17.00$28.27243,400
2011-10-17$16.72$27.80456,700
2011-10-14$17.40$28.93383,200
2011-10-13$16.71$27.791,623,500
2011-10-12$17.21$28.62311,800
2011-10-11$16.64$27.67455,700
2011-10-10$16.88$28.07530,000
2011-10-07$16.31$27.12430,400
2011-10-06$17.29$28.75520,700
2011-10-05$15.97$26.56459,500
2011-10-04$16.41$27.29851,800
2011-10-03$15.43$25.661,179,900
2011-09-30$15.62$25.971,075,900
2011-09-29$16.22$26.971,260,600
2011-09-28$16.09$26.76336,400
2011-09-27$16.83$27.99259,300
2011-09-26$16.31$27.12567,300
2011-09-23$16.08$26.74506,100
2011-09-22$15.96$26.54547,100
2011-09-21$17.51$29.12511,300
2011-09-20$18.39$30.58302,500
2011-09-19$18.45$30.68453,500
2011-09-16$18.83$31.31840,200
2011-09-15$19.01$31.61687,500
2011-09-14$19.29$32.08784,300
2011-09-13$19.28$32.06529,200
2011-09-12$19.63$32.64539,300
2011-09-09$20.64$34.32317,000
2011-09-08$22.25$37.00178,800
2011-09-07$22.53$37.47296,800
2011-09-06$22.34$37.15379,100
2011-09-02$22.54$37.48681,700
2011-09-01$23.58$39.211,269,000
2011-08-31$23.79$39.56990,000
2011-08-30$22.57$37.53319,000
2011-08-29$22.91$38.10435,000
2011-08-26$22.39$37.23386,300
2011-08-25$21.80$36.25476,000
2011-08-24$22.34$37.15265,700
2011-08-23$22.09$36.73477,000
2011-08-22$21.10$35.09813,900
2011-08-19$21.25$35.34867,300
2011-08-18$21.49$35.741,037,000
2011-08-17$22.79$37.90497,700
2011-08-16$22.33$37.13417,900
2011-08-15$22.30$37.08615,100
2011-08-12$21.37$35.54611,000
2011-08-11$20.34$33.82972,500
2011-08-10$19.16$31.86765,500
2011-08-09$19.08$31.73572,800
2011-08-08$17.66$29.371,107,800
2011-08-05$19.74$32.831,053,400
2011-08-04$19.14$31.83756,100
2011-08-03$21.02$34.95940,300
2011-08-02$22.61$37.60455,900
2011-08-01$24.01$39.93356,600
2011-07-29$24.27$40.36369,300
2011-07-28$24.53$40.79334,700
2011-07-27$25.29$42.06833,700
2011-07-26$25.48$42.37339,500
2011-07-25$26.35$43.82207,000
2011-07-22$27.03$44.95157,200
2011-07-21$27.80$46.23260,400
2011-07-20$27.56$45.83227,300
2011-07-19$27.31$45.41159,400
2011-07-18$26.90$44.73191,800
2011-07-15$27.23$45.28238,800
2011-07-14$26.87$44.68329,100
2011-07-13$27.01$44.92384,000
2011-07-12$26.04$43.30451,700
2011-07-11$26.41$43.92484,000
2011-07-08$26.79$44.55442,500
2011-07-07$27.83$46.28344,200
2011-07-06$28.23$46.94300,300
2011-07-05$28.61$47.58367,900
2011-07-01$29.42$48.92322,500
2011-06-30$29.08$48.36275,000
2011-06-29$29.25$48.64294,100
2011-06-28$29.01$48.24182,400
2011-06-27$28.73$47.78250,100
2011-06-24$28.01$46.58254,400
2011-06-23$28.75$47.81147,900
2011-06-22$28.59$47.54314,100
2011-06-21$27.78$46.20351,400
2011-06-20$27.12$45.10472,500
2011-06-17$27.78$46.20408,300
2011-06-16$28.51$47.41268,000
2011-06-15$29.22$48.59260,400
2011-06-14$30.00$49.89363,800
2011-06-13$29.51$49.07324,400
2011-06-10$29.85$49.64414,300
2011-06-09$31.07$51.67190,400
2011-06-08$31.73$52.76206,400
2011-06-07$32.15$53.46416,200
2011-06-06$31.75$52.80324,000
2011-06-03$32.08$53.35295,900
2011-06-02$31.67$52.66209,700
2011-06-01$30.63$50.94327,600
2011-05-31$32.08$53.35409,300
2011-05-27$30.06$49.99124,800
2011-05-26$29.51$49.07206,800
2011-05-25$29.07$48.34122,400
2011-05-24$28.95$48.14212,300
2011-05-23$29.10$48.39178,500
2011-05-20$30.02$49.92242,700
2011-05-19$29.81$49.57328,700
2011-05-18$29.51$49.07263,600
2011-05-17$28.71$47.74182,600
2011-05-16$27.69$46.05261,300
2011-05-13$28.04$46.63378,300
2011-05-12$28.67$47.68219,000
2011-05-11$27.80$46.23424,900
2011-05-10$28.60$47.56258,600
2011-05-09$27.78$46.20163,000
2011-05-06$27.51$45.75394,900
2011-05-05$25.63$42.62358,000
2011-05-04$27.19$43.48412,900
2011-05-03$27.83$44.50290,000
2011-05-02$28.54$45.63409,600
2011-04-29$29.83$47.70453,000
2011-04-28$29.40$47.01335,300
2011-04-27$30.40$48.61249,100
2011-04-26$29.96$47.90183,100
2011-04-25$29.42$47.04232,600
2011-04-21$29.15$46.6137,600
2011-04-20$28.62$45.76106,000
2011-04-19$28.13$44.98113,600
2011-04-18$27.86$44.55190,900
2011-04-15$28.50$45.57104,200
2011-04-14$28.56$45.6796,400
2011-04-13$28.47$45.52116,700
2011-04-12$28.63$45.78186,800
2011-04-11$29.10$46.53215,700
2011-04-08$28.91$46.23246,300
2011-04-07$28.23$45.14147,300
2011-04-06$28.02$44.80152,500
2011-04-05$28.33$45.30233,700
2011-04-04$28.78$46.02259,900
2011-04-01$27.81$44.47315,100
2011-03-31$26.93$43.06432,300
2011-03-30$26.20$41.89197,300
2011-03-29$25.95$41.49176,200
2011-03-28$24.99$39.9690,500
2011-03-25$25.13$40.18111,900
2011-03-24$24.63$39.3889,000
2011-03-23$24.67$39.45100,900
2011-03-22$24.99$39.9685,500
2011-03-21$24.85$39.73166,600
2011-03-18$24.73$39.54257,300
2011-03-17$24.43$39.06270,400
2011-03-16$24.12$38.57183,800
2011-03-15$25.06$40.07141,200
2011-03-14$25.66$41.03150,100
2011-03-11$25.15$40.21189,900
2011-03-10$25.46$40.71173,800
2011-03-09$25.65$41.01207,000
2011-03-08$25.44$40.68134,100
2011-03-07$24.57$39.29180,300
2011-03-04$25.51$40.79134,300
2011-03-03$25.30$40.45123,500
2011-03-02$24.77$39.61264,200
2011-03-01$24.23$38.74145,300
2011-02-28$24.38$38.98230,000
2011-02-25$24.19$38.68118,500
2011-02-24$24.04$38.44175,900
2011-02-23$23.39$37.40347,100
2011-02-22$23.19$37.08203,400
2011-02-18$24.08$38.50184,800
2011-02-17$24.28$38.8250,500
2011-02-16$24.41$39.0393,900
2011-02-15$24.16$38.6398,900
2011-02-14$24.06$38.47292,600
2011-02-11$24.25$38.77131,600
2011-02-10$24.15$38.61109,300
2011-02-09$24.24$38.7698,300
2011-02-08$25.02$40.01228,400
2011-02-07$24.62$39.3788,400
2011-02-04$24.26$38.79100,700
2011-02-03$24.94$39.88106,000
2011-02-02$24.87$39.77180,600
2011-02-01$25.33$40.50187,000
2011-01-31$25.23$40.34116,600
2011-01-28$24.34$38.92262,000
2011-01-27$24.78$39.62255,600
2011-01-26$25.45$40.69494,300
2011-01-25$24.77$39.6163,300
2011-01-24$25.15$40.2181,400
2011-01-21$24.34$38.92114,900
2011-01-20$24.80$39.65277,600
2011-01-19$24.95$39.89416,300
2011-01-18$24.46$39.11201,500
2011-01-14$23.31$37.27331,800
2011-01-13$23.61$37.75314,100
2011-01-12$24.08$38.50186,400
2011-01-11$24.12$38.57124,600
2011-01-10$24.29$38.84154,300
2011-01-07$24.37$38.97164,500
2011-01-06$24.91$39.8389,400
2011-01-05$25.44$40.68114,800
2011-01-04$25.30$40.45134,700
2011-01-03$25.18$40.26101,700