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ARQhistorical intraday data

ListedArq, Inc. Common StockNasdaq

Arq, Inc. Common Stock (ARQ) is a common stock listed on Nasdaq. ARQ has 695 trading days on file, from February 1, 2024 to November 9, 2026, with 2,436,228 trades. There are 129,893 1-minute bars on file.

On file

First day
2024-02-01
Last day
2026-11-09
Trading days
695
Trades
2,436,228
1-minute bars
129,893
Bars, about
1.9 MB
Trades, about
33 MB
Quotes, about
46 MB

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

Trading history

Trades per calendar year. Busiest year: 2025, with 916,662 trades over 250 trading days.

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

Sample rows

ARQ1-minute bars, 2026-11-09, Eastern Time
ARQ 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:302.512.572.512.5710,284.11349424
09:332.54522.54522.532.535746
09:342.5552.5552.5552.555155.67085415
09:352.54592.582.54592.581,3168
09:362.62.62.56512.565110,79430

ARQ by year

YearTrading days on fileTrades
2024231652,829
2025250916,662
2026214866,737