What A Share

Nasdaq

ARQ

Arq, Inc.

1 day
+2.9%
1 month
−4.5%
1 year
−68.5%

$2.11 · Mkt cap $90.6M

At the 6 Aug 2026 close

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About Arq, Inc. (ARQ)

Arq, Inc. trades under the ticker ARQ on Nasdaq, in the Industrials sector (Major Chemicals). Its market capitalisation is $90.6M. The last closing price was $2.11, on 6 Aug 2026. No price-to-earnings ratio is shown, because it did not report positive earnings in its last annual filing. Over the past year the share price is −68.5%, and −4.5% over the past month. Returns are price returns and exclude dividends.

This page exists because ARQ is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.