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.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$21.09$56.2394,900
2021-12-30$20.56$54.81127,000
2021-12-29$20.01$53.3568,300
2021-12-28$20.31$54.1596,900
2021-12-27$20.41$54.4186,200
2021-12-23$20.14$53.69157,300
2021-12-22$19.99$53.29173,400
2021-12-21$19.46$51.88151,400
2021-12-20$19.23$51.27277,400
2021-12-17$19.21$51.21260,300
2021-12-16$19.38$51.67348,000
2021-12-15$19.52$52.04352,200
2021-12-14$18.25$48.65443,200
2021-12-13$18.89$50.36203,900
2021-12-10$19.23$51.27213,100
2021-12-09$21.87$51.08383,000
2021-12-08$23.50$54.89596,000
2021-12-07$23.66$55.26329,000
2021-12-06$23.29$54.40319,200
2021-12-03$21.44$50.08377,600
2021-12-02$20.57$48.04350,400
2021-12-01$18.63$43.51383,200
2021-11-30$17.69$41.32161,000
2021-11-29$18.61$43.47139,700
2021-11-26$18.00$42.0489,200
2021-11-24$18.20$42.51123,100
2021-11-23$17.98$41.99240,900
2021-11-22$16.80$39.2498,000
2021-11-19$16.85$39.3698,700
2021-11-18$16.80$39.24115,600
2021-11-17$16.84$39.33221,000
2021-11-16$17.52$40.92180,300
2021-11-15$17.82$41.6249,300
2021-11-12$17.83$41.64182,800
2021-11-11$17.82$41.62347,800
2021-11-10$18.02$42.09547,200
2021-11-09$20.65$48.23164,200
2021-11-08$20.13$47.02182,300
2021-11-05$19.86$46.39149,000
2021-11-04$19.01$44.40143,200
2021-11-03$19.44$45.40161,500
2021-11-02$18.61$43.4775,000
2021-11-01$18.97$44.31191,100
2021-10-29$19.37$45.24146,200
2021-10-28$20.10$46.95189,200
2021-10-27$20.42$47.69156,900
2021-10-26$20.53$47.95267,900
2021-10-25$20.19$47.16191,700
2021-10-22$19.52$45.59387,200
2021-10-21$20.17$47.11246,600
2021-10-20$21.33$49.82179,500
2021-10-19$20.57$48.04160,200
2021-10-18$21.50$50.22159,700
2021-10-15$21.59$50.43129,100
2021-10-14$20.97$48.98160,400
2021-10-13$21.32$49.80168,300
2021-10-12$20.65$48.2371,400
2021-10-11$20.35$47.53135,300
2021-10-08$20.96$48.95117,100
2021-10-07$20.58$48.07186,200
2021-10-06$20.85$48.70145,400
2021-10-05$21.81$50.94140,700
2021-10-04$21.69$50.66113,100
2021-10-01$22.16$51.76166,900
2021-09-30$21.83$50.99217,600
2021-09-29$22.50$52.55319,800
2021-09-28$20.59$48.09210,900
2021-09-27$21.37$49.91256,000
2021-09-24$21.68$50.64238,100
2021-09-23$21.38$49.94283,300
2021-09-22$21.73$50.75302,300
2021-09-21$22.19$51.83218,200
2021-09-20$21.88$51.10441,100
2021-09-17$24.87$58.09238,900
2021-09-16$26.32$61.47241,200
2021-09-15$26.69$62.34131,700
2021-09-14$26.42$61.71260,200
2021-09-13$25.71$60.05101,300
2021-09-10$25.48$59.51159,300
2021-09-09$25.77$60.19232,100
2021-09-08$24.48$57.18153,600
2021-09-07$25.67$59.9675,500
2021-09-03$25.74$60.12210,300
2021-09-02$25.94$60.59429,900
2021-09-01$26.03$60.80343,300
2021-08-31$25.37$59.25285,500
2021-08-30$24.11$56.31159,100
2021-08-27$24.14$56.38106,800
2021-08-26$23.47$54.82130,600
2021-08-25$24.10$56.29189,900
2021-08-24$23.00$53.72133,900
2021-08-23$22.33$52.15165,000
2021-08-20$21.77$50.85176,900
2021-08-19$21.06$49.19372,200
2021-08-18$20.50$47.88277,200
2021-08-17$19.91$46.50234,900
2021-08-16$20.63$48.18174,600
2021-08-13$21.57$50.3898,000
2021-08-12$21.39$49.9669,600
2021-08-11$21.80$50.92114,100
2021-08-10$21.95$51.27104,300
2021-08-09$21.83$50.9998,200
2021-08-06$21.60$50.45174,000
2021-08-05$21.17$49.44278,800
2021-08-04$22.27$52.01124,900
2021-08-03$22.43$52.39175,800
2021-08-02$22.46$52.46147,900
2021-07-30$22.18$51.80143,800
2021-07-29$23.41$54.68118,000
2021-07-28$23.17$54.12118,600
2021-07-27$22.36$52.22188,100
2021-07-26$23.39$54.63146,200
2021-07-23$22.56$52.69625,300
2021-07-22$23.90$55.82114,900
2021-07-21$24.31$56.78145,200
2021-07-20$23.00$53.72143,300
2021-07-19$22.56$52.69277,600
2021-07-16$23.57$55.05269,200
2021-07-15$24.18$56.48260,700
2021-07-14$24.61$57.48315,700
2021-07-13$23.14$54.05163,500
2021-07-12$23.41$54.68163,700
2021-07-09$22.65$52.9076,300
2021-07-08$22.29$52.06201,800
2021-07-07$22.49$52.53242,700
2021-07-06$22.63$52.85270,900
2021-07-02$23.72$55.40142,200
2021-07-01$23.13$54.02176,200
2021-06-30$23.84$55.68213,800
2021-06-29$23.92$55.87206,700
2021-06-28$22.90$53.49150,200
2021-06-25$22.49$52.53217,000
2021-06-24$23.15$54.07179,100
2021-06-23$22.91$53.51161,100
2021-06-22$22.05$51.50158,100
2021-06-21$21.95$51.27159,100
2021-06-18$21.32$49.80264,600
2021-06-17$21.45$50.10361,700
2021-06-16$22.58$52.74300,100
2021-06-15$22.78$53.21290,000
2021-06-14$22.28$52.04247,400
2021-06-11$22.48$52.50304,700
2021-06-10$23.52$54.93265,600
2021-06-09$22.60$52.78453,400
2021-06-08$22.40$52.32548,800
2021-06-07$23.95$55.94540,100
2021-06-04$23.40$54.65492,400
2021-06-03$21.71$50.71112,000
2021-06-02$21.95$51.27523,900
2021-06-01$20.88$48.77762,800
2021-05-28$19.87$46.41116,300
2021-05-27$20.02$46.76327,300
2021-05-26$19.41$45.33208,700
2021-05-25$18.90$44.14258,700
2021-05-24$18.98$44.33227,100
2021-05-21$19.03$44.45315,100
2021-05-20$19.13$44.68231,900
2021-05-19$19.23$44.91237,100
2021-05-18$19.66$45.92413,200
2021-05-17$20.41$47.67529,200
2021-05-14$19.82$46.29185,600
2021-05-13$19.30$45.08319,900
2021-05-12$19.26$44.98272,400
2021-05-11$19.95$46.60253,900
2021-05-10$19.66$45.92345,400
2021-05-07$19.97$46.64269,300
2021-05-06$19.26$44.98324,600
2021-05-05$19.41$45.33591,600
2021-05-04$18.27$42.67414,100
2021-05-03$18.44$43.07675,800
2021-04-30$19.36$45.22765,600
2021-04-29$21.28$49.70526,000
2021-04-28$20.54$47.97561,600
2021-04-27$20.42$47.69480,500
2021-04-26$19.79$46.22255,800
2021-04-23$19.22$44.89258,100
2021-04-22$18.58$43.40459,900
2021-04-21$19.22$44.89171,300
2021-04-20$18.73$43.75289,600
2021-04-19$19.00$44.38473,800
2021-04-16$17.81$41.60305,900
2021-04-15$17.38$40.59517,600
2021-04-14$16.59$38.75217,100
2021-04-13$16.46$38.44270,800
2021-04-12$16.27$38.00283,400
2021-04-09$15.34$35.83221,400
2021-04-08$15.88$37.09539,500
2021-04-07$15.70$36.67452,300
2021-04-06$15.07$35.20509,400
2021-04-05$14.68$34.29235,000
2021-04-01$14.20$33.17164,700
2021-03-31$14.22$33.21181,200
2021-03-30$14.09$32.91141,300
2021-03-29$13.52$31.58204,600
2021-03-26$13.17$30.76183,600
2021-03-25$13.45$31.41381,700
2021-03-24$13.31$31.09350,500
2021-03-23$13.10$30.60616,200
2021-03-22$13.49$31.51180,600
2021-03-19$13.53$31.60185,100
2021-03-18$13.54$31.62288,100
2021-03-17$13.47$31.46318,700
2021-03-16$12.83$29.97180,100
2021-03-15$12.36$28.87233,800
2021-03-12$12.26$28.63213,500
2021-03-11$11.98$27.98396,100
2021-03-10$11.43$26.70423,600
2021-03-09$10.91$25.48204,400
2021-03-08$10.46$24.43347,300
2021-03-05$10.91$25.48191,200
2021-03-04$10.63$24.83409,900
2021-03-03$10.53$24.59339,300
2021-03-02$10.86$25.36380,100
2021-03-01$11.41$26.65562,000
2021-02-26$11.25$26.28337,800
2021-02-25$11.68$27.28700,000
2021-02-24$12.33$28.80370,900
2021-02-23$11.19$26.14213,700
2021-02-22$11.30$26.39568,100
2021-02-19$11.53$26.93263,200
2021-02-18$11.15$26.04129,100
2021-02-17$11.36$26.53290,900
2021-02-16$11.50$26.86124,300
2021-02-12$11.32$26.44204,400
2021-02-11$11.03$25.76248,400
2021-02-10$10.83$25.29217,800
2021-02-09$10.78$25.18178,900
2021-02-08$10.70$24.99254,400
2021-02-05$10.85$25.34250,200
2021-02-04$10.94$25.55228,900
2021-02-03$10.76$25.13300,600
2021-02-02$10.14$23.68223,400
2021-02-01$9.37$21.88201,200
2021-01-29$8.87$20.72306,900
2021-01-28$8.78$20.51150,500
2021-01-27$8.67$20.2566,900
2021-01-26$8.82$20.60106,500
2021-01-25$8.72$20.37107,700
2021-01-22$8.78$20.51216,800
2021-01-21$9.26$21.63186,600
2021-01-20$9.53$22.26181,300
2021-01-19$9.53$22.26419,500
2021-01-15$9.60$22.42277,300
2021-01-14$9.73$22.73197,900
2021-01-13$9.57$22.35288,700
2021-01-12$9.49$22.16163,700
2021-01-11$9.15$21.3779,100
2021-01-08$9.20$21.49133,100
2021-01-07$9.33$21.79133,800
2021-01-06$9.16$21.39118,300
2021-01-05$8.85$20.67129,900
2021-01-04$8.91$20.81174,700