Arq, Inc.

ARQ·NasdaqGM
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1.9600−0.0700 (−3.45%)today
At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close2.0300
Open2.0300
Day range1.94002.0300
52-week range1.54007.3700
Off day high−3.45%
Off 52-week high−73.41%
Volume69.54K
Avg. volume (3M)222.30K
Market cap85.59M
EPS (TTM)-1.27
Forward P/E49.00
P/E ratio (TTM)—
Dividend yield—
Beta (5Y)—
Shares outstanding43.67M
Short interest—
Earnings dateAug 10, 2026 (est.)
Analyst target—
Profit margin—

Against its peers

Compare in full ›
ARQ LIQT SCWO FTEK BCHT ADUR
Market cap 85.59M 13.51M 43.41M 51.51M 36.83M 387.40M
P/E (TTM) — — — — — —
Forward P/E 49.0 -0.6 -40.8 -33.0 — -25.7
Price/book 0.5 0.5 14.5 1.4 4.5 17.7
Dividend yield — — — — — —
1-year change −72.70% −85.76% −62.09% −44.07% −60.00% −35.29%
Today −3.45% +0.51% −3.43% 0.00% +0.72% −1.62%

The closest companies by business and industry (Pollution & Treatment Controls). Prices may be delayed up to 15 min.

Related companies

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From the 4Search instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All ARQ news ›

No recent coverage in the 4Search index.

From articles in the 4Search news index.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Search index. Terms of use.