Opening soon.Get an email at launch

FTEKhistorical intraday data

ListedFuel Tech, Inc.Nasdaq

Fuel Tech, Inc. (FTEK) is a common stock listed on Nasdaq. FTEK has 5,828 trading days on file, from September 10, 2003 to November 9, 2026, with 6,700,267 trades. There are 748,058 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
5,828
Trades
6,700,267
1-minute bars
748,058
Bars, about
11 MB
Trades, about
92 MB
Quotes, about
183 MB

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

Trading history

Trades per calendar year. Busiest year: 2020, with 1,678,294 trades over 253 trading days.

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

Sample rows

FTEK1-minute bars, 2026-11-09, Eastern Time
FTEK 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:301.351.351.351.35213.58258
09:311.3851.3851.3851.3853,0134
09:361.41471.41471.41471.41472132
09:451.3751.3751.371.372,0154
09:461.37351.37351.37351.37353,0001

FTEK by year

YearTrading days on fileTrades
2003797,856
200425216,356
200525241,105
2006251304,510
2007251734,932
2008253563,063
2009252261,489
2010252215,427
2011252180,098
2012250113,354
2013252121,195
2014252277,538
201525247,185
201625222,623
201725128,451
201825131,950
2019252102,192
20202531,678,294
20212521,113,092
2022251120,803
202325098,897
202425268,496
2025250280,157
2026214271,204