NYSE · BAK · stock
Braskem SA (BAK) stock price history
Every NYSE trading session of Braskem SA from Jan 13, 1999 to Nov 11, 2026: 6,923 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
BAK adjusted close, 1999 to 2026
- $25.48
- All time high, 2018
- $5.39
- 52 week high, $0.7430 low
- 6,923
- Daily sessions since 1999
Last updated Nov 11, 2026, the last stored session. Refreshes after each trading day. Full 1999 to 2026 series and minute bars.
BAK key facts
- Braskem SA (BAK) closed at $1.10 on Nov 11, 2026 on NYSE.
- BAK's all time high close is $25.48, set on Jan 22, 2018; its all time low close is $0.5701 on Feb 14, 2003.
- BAK's 52 week range is $0.7430 to $5.39.
- BAK returned -63.5% over the year to Nov 11, 2026 and -92.7% over five years.
- Over ten years BAK returned -91%, -21.7% a year compounded.
- BAK's deepest drawdown was -95.8% from Jan 22, 2018 to Nov 5, 2026.
- DataCedar holds 6,923 daily sessions of BAK history from Jan 13, 1999 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
BAK price chart, 1999 to 2026
BAK returns
Price return from the last close on or before the window start to Nov 11, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -39.6% |
| 3 months | -50.2% |
| 6 months | -71.1% |
| Year to date | -62.8% |
| 1 year | -63.5% |
| 3 years | -86.4% |
| 5 years | -92.7% |
| 10 years | -91.4% |
| Since Jan 13, 1999 | +31.6% |
| Compound annual growth, 27.8 years | +1.0% |
BAK records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $25.48 on Jan 22, 2018
- All time low close
- $0.5701 on Feb 14, 2003
- 52 week high
- $5.39 on May 13, 2026
- 52 week low
- $0.7430 on Nov 6, 2026
- Deepest drawdown
- -95.8% from Jan 22, 2018 to Nov 5, 2026, not yet recovered
- Best single session
- +32.5% on Mar 25, 2020
- Worst single session
- -35.3% on Oct 26, 2026
- Volatility, 1 year annualised
- 95.2%
- Sessions closing higher, 1 year
- 46%
- Best calendar year
- 2003, +609%
- Worst calendar year
- 2008, -69%
BAK price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 1999 starts on Jan 13, 1999; 2026 runs to Nov 11, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $2.91 | $5.39 | $0.7430 | $1.10 | -62.7% | 530.1M | 217 |
| 2025 | $3.78 | $5.10 | $2.32 | $2.95 | -23.6% | 241.8M | 250 |
| 2024 | $8.80 | $10.98 | $3.70 | $3.86 | -56.2% | 214.3M | 252 |
| 2023 | $8.57 | $12.67 | $6.26 | $8.82 | -4.1% | 230.5M | 250 |
| 2022 | $19.68 | $20.45 | $8.41 | $9.20 | -54.7% | 76.3M | 251 |
| 2021 | $7.75 | $22.74 | $7.20 | $20.33 | +167.2% | 63.3M | 252 |
| 2020 | $12.76 | $15.74 | $3.26 | $7.61 | -39.1% | 38.2M | 253 |
| 2019 | $20.23 | $24.96 | $10.11 | $12.50 | -37.8% | 71.3M | 252 |
| 2018 | $20.82 | $25.68 | $17.52 | $20.10 | -2.6% | 103.1M | 251 |
| 2017 | $16.46 | $25.76 | $13.32 | $20.64 | +27.4% | 117.7M | 251 |
| 2016 | $9.14 | $16.37 | $7.67 | $16.20 | +74.3% | 136.7M | 252 |
| 2015 | $8.46 | $10.40 | $4.09 | $9.30 | +10.2% | 162.2M | 252 |
| 2014 | $10.87 | $11.05 | $7.81 | $8.44 | -24.8% | 89.9M | 252 |
| 2013 | $8.46 | $11.68 | $8.26 | $11.23 | +33.7% | 75.6M | 251 |
| 2012 | $9.04 | $11.81 | $6.59 | $8.40 | -1.0% | 120M | 249 |
| 2011 | $14.56 | $19.42 | $8.27 | $8.48 | -41.6% | 89.5M | 251 |
| 2010 | $9.81 | $14.63 | $5.88 | $14.51 | +53.2% | 53.1M | 252 |
| 2009 | $2.77 | $9.82 | $2.10 | $9.48 | +239.8% | 54.3M | 251 |
| 2008 | $8.89 | $10.65 | $2.45 | $2.79 | -68.8% | 58.1M | 251 |
| 2007 | $7.86 | $11.21 | $6.55 | $8.95 | +11.9% | 58.2M | 251 |
| 2006 | $8.43 | $10.02 | $4.79 | $8.00 | -6.4% | 54.8M | 250 |
| 2005 | $13.15 | $13.86 | $7.60 | $8.54 | -35.3% | 56.9M | 249 |
| 2004 | $6.26 | $13.22 | $3.21 | $13.20 | +117.9% | 25.4M | 248 |
| 2003 | $0.8421 | $6.14 | $0.5571 | $6.06 | +608.8% | 6.2M | 232 |
| 2002 | $2.50 | $3.26 | $0.6478 | $0.8551 | -65.9% | 2.9M | 214 |
| 2001 | $3.42 | $4.02 | $1.44 | $2.50 | -25.5% | 2.8M | 246 |
| 2000 | $3.21 | $4.90 | $2.95 | $3.36 | +4.7% | 3.3M | 250 |
| 1999 | $0.8135 | $3.28 | $0.6666 | $3.21 | n/a | 6.4M | 243 |
BAK monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | $1.10 | -5.2% |
| October 2026 | $1.16 | -20.0% |
| September 2026 | $1.45 | -14.7% |
| August 2026 | $1.70 | -27.0% |
| July 2026 | $2.33 | -4.5% |
| June 2026 | $2.44 | -41.3% |
| May 2026 | $4.16 | +8.3% |
| April 2026 | $3.84 | +4.9% |
| March 2026 | $3.66 | -4.4% |
| February 2026 | $3.83 | +7.9% |
| January 2026 | $3.55 | +20.3% |
| December 2025 | $2.95 | +2.1% |
About the BAK data
Daily bars. 6,923 sessions from Jan 13, 1999 to Nov 11, 2026, one row per NYSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Nov 4, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are NYSE trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jan 13, 1999, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/nyse%3ABAK/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NYSE
- BAC$P Bank of America Corporation Depositary Shares, each representing a 1/1,000th interest in a share of 4.125% Non-Cumulative Preferred Stock, Series PP
- BAC$Q Bank of America Corporation Depositary shares, each representing 1/1,000th interest in a share of 4.250% Non-Cumulative Preferred Stock, Series QQ
- BAC$S Bank of America Corporation Depositary shares, each representing 1/1,000th interest in a share of 4.750% Non-Cumulative Preferred Stock, Series SS
- BAH Booz Allen Hamilton Holding Corp
- BALL BALL Corp
- BALY Bally's Corp
- BAM Brookfield Asset Management Ltd.
- BANC Banc Of California, INC.
Common questions
BAK share price history
