Opening soon.Get an email at launch

BAKhistorical intraday data

ListedBraskem S.A. American Depositary Shares (Each representing Two Class A Preferred Shares)NYSE

Braskem S.A. American Depositary Shares (Each representing Two Class A Preferred Shares) (BAK) is an ADR listed on NYSE. BAK has 5,714 trading days on file, from September 10, 2003 to November 9, 2026, with 15,518,089 trades. There are 1,429,841 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
5,714
Trades
15,518,089
1-minute bars
1,429,841
Bars, about
21 MB
Trades, about
214 MB
Quotes, about
1 GB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2026, with 1,735,834 trades over 214 trading days.

Symbols get reused, so the history under BAK is not always one company.

Sample rows

BAK1-minute bars, 2026-11-09, Eastern Time
BAK 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:301.111.111.111.114,999.3025117
09:311.1151.1151.111.116,0725
09:341.10231.10231.10231.1023291.366644
09:351.11.11.11.12,527.6257387
09:381.091.091.091.091,0506

BAK by year

YearTrading days on fileTrades
2003792,417
200425225,158
200525299,755
2006251113,718
2007251201,825
2008253300,452
2009252243,615
2010252262,313
2011252481,155
2012250675,839
2013252475,477
2014252639,612
2015252989,806
20162521,048,462
2017251958,772
2018251990,261
2019138421,577
2020253310,053
2021252792,480
2022251879,578
20232501,563,057
20242521,247,125
20252501,059,748
20262141,735,834