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BLDRhistorical intraday data

ListedBuilders FirstSource, Inc.NYSE

Builders FirstSource, Inc. (BLDR) is a common stock listed on NYSE. BLDR has 5,379 trading days on file, from June 22, 2005 to November 9, 2026, with 63,880,890 trades. There are 1,578,355 1-minute bars on file.

On file

First day
2005-06-22
Last day
2026-11-09
Trading days
5,379
Trades
63,880,890
1-minute bars
1,578,355
Bars, about
23 MB
Trades, about
883 MB
Quotes, about
1.1 GB

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

Trading history

Trades per calendar year. Busiest year: 2025, with 9,197,590 trades over 250 trading days.

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

Sample rows

BLDR1-minute bars, 2026-11-09, Eastern Time
BLDR 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3063.5964.0463.5264.0229,176.310163221
09:3164.364.364.164.169,289.654262109
09:3263.7564.2463.7564.02532,820.30362205
09:3363.99564.1563.995642,787.02387132
09:3464.1564.277664.04564.045725.0956112

BLDR by year

YearTrading days on fileTrades
2005134102,338
2006251232,055
2007251306,326
2008253174,507
2009252132,280
2010252210,636
2011252155,669
2012250375,805
2013252522,833
2014252648,915
20152521,563,983
20162522,195,890
20172512,185,139
20182512,234,754
20192522,199,072
20202534,436,303
20212525,950,452
20222517,772,542
20232507,649,561
20242527,297,033
20252509,197,590
20262148,337,207