Opening soon.Get an email at launch

BLhistorical intraday data

ListedBlackLine, Inc. Common StockNasdaq

BlackLine, Inc. Common Stock (BL) is a common stock listed on Nasdaq. The archive holds 3,435 trading days of BL, from September 10, 2003 to November 9, 2026, with 23,312,418 trades. There are 761,588 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
3,435
Trades
23,312,418
1-minute bars
761,588
Bars, about
11 MB
Trades, about
322 MB
Quotes, about
335 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 3,758,754 trades over 214 trading days. No data for 2008–2015.

No BL data for 2008 to 2015. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.

Sample rows

BL1-minute bars, 2026-11-09, Eastern Time
BL 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3026.0826.5326.0526.52541,430.082546232
09:3126.5326.6426.426.42,16350
09:3226.426.426.426.42,0094
09:3426.4826.4826.4826.48173.258268
09:3526.4926.56526.4926.5652,621.9957629

BL by year

YearTrading days on fileTrades
2003794,369
200425214,430
200525224,945
200625119,945
2007818,913
20164488,530
2017251521,840
2018251989,865
20192521,358,579
20202532,040,388
20212522,132,141
20222512,914,417
20232502,597,263
20242523,281,614
20252503,556,425
20262143,758,754