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TEKhistorical intraday data

ListediShares Technology Opportunities Active ETFNYSE Arca

iShares Technology Opportunities Active ETF (TEK) is an exchange-traded fund listed on NYSE Arca. The archive holds 1,572 trading days of TEK, from September 10, 2003 to November 9, 2026, with 1,835,204 trades. There are 355,215 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
1,572
Trades
1,835,204
1-minute bars
355,215
Bars, about
5.4 MB
Trades, about
25 MB
Quotes, about
197 MB

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

Trading history

Trades per calendar year. Busiest year: 2007, with 652,872 trades over 225 trading days. No data for 2008–2023.

No TEK data for 2008 to 2023. 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

TEK1-minute bars, 2026-11-09, Eastern Time
TEK 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3032.1932.1932.1932.191,0021
10:5233.10933.10933.10933.1094042
11:1733.0533.06833.0533.0682103
12:0333.04533.07933.04533.0795582
12:1333.133.133.133.12082

TEK by year

YearTrading days on fileTrades
20037967,034
2004252311,654
2005252329,427
2006251435,618
2007225652,872
2024495,195
202525017,870
202621415,534