Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Arq, Inc. - Common Stock (NQ:ARQ)

2.280 -0.030 (-1.30%)
Streaming Delayed Price Updated: 1:19 PM EDT, Aug 18, 2026 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Price and Volume

Detailed Quote
Volume 63,574
Open 2.310
Bid (Size) 2.270 (700)
Ask (Size) 2.280 (200)
Prev. Close 2.310
Today's Range 2.210 - 2.310
52wk Range 1.540 - 7.820
Shares Outstanding 18,853,288
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
Arq (ARQ) Q2 2026 Earnings Call Transcript ↗
PAC for PFAS launch drives margin expansion and strategic optimization. 
Via The Motley Fool
Topics Earnings
News headline image
Arq (ARQ) Q1 2026 Earnings Call Transcript ↗
Arq (ARQ) Q1 2026 Earnings Call Transcript 
Via The Motley Fool
Topics Earnings

Performance

YTD
-31.5%
-31.5%
1 Month
+9.1%
+9.1%
3 Month
-11.6%
-11.6%
6 Month
-33.1%
-33.1%
1 Year
-68.3%
-68.3%

More News

Read More
Arq Inc. (NASDAQ:ARQ) Beats Q1 Estimates, Stock Surges ↗
Via Chartmill
News headline image
Securities Fraud Investigation Into Arq, Inc. (ARQ) Continues – Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud Law Firm
From Glancy Prongay Wolke & Rotter LLP
Via Business Wire
ARQ Inc. (NASDAQ:ARQ) Plummets 29% After Q4 Loss Overshadows Record Annual Revenue ↗
Via Chartmill
News headline image
Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
From Law Offices of Howard G. Smith
Via Business Wire
News headline image
Securities Fraud Investigation Into Arq, Inc. (ARQ) Continues – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
From The Law Offices of Frank R. Cruz
Via Business Wire
News headline image
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Arq, Inc. - ARQ
From Pomerantz LLP
Via GlobeNewswire
News headline image
ARQ SHAREHOLDER ALERT: Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations
From Kirby McInerney LLP
Via Business Wire
News headline image
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Arq, Inc. - ARQ
From Pomerantz LLP
Via GlobeNewswire
News headline image
Securities Fraud Investigation Into Arq, Inc. (ARQ) Announced – Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud Law Firm
From Glancy Prongay Wolke & Rotter LLP
Via Business Wire
News headline image
Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
From Law Offices of Howard G. Smith
Via Business Wire
News headline image
ARQ SHAREHOLDER ALERT: Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations
From Kirby McInerney LLP
Via GlobeNewswire
News headline image
Securities Fraud Investigation Into Arq, Inc. (ARQ) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
From The Law Offices of Frank R. Cruz
Via Business Wire
News headline image
ARQ INVESTIGATION ALERT: Bragar Eagel & Squire, P.C. is Investigating Arq, Inc. on Behalf of Arq Stockholders and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
News headline image
ARQ SHAREHOLDER ALERT: Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations
From Kirby McInerney LLP
Via GlobeNewswire
News headline image
ARQ, INC. INVESTOR ALERT: Kirby McInerney LLP Announces Investigation Into Potential Securities Fraud
From Kirby McInerney LLP
Via Business Wire
News headline image
ARQ Investors Have Opportunity to Join Arq, Inc. Fraud Investigation with the Schall Law Firm
From Schall Law Firm
Via Business Wire
News headline image
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Arq, Inc. - ARQ
From Pomerantz LLP
Via GlobeNewswire
Which stocks have an unusual volume on Thursday? ↗
Via Chartmill
Which stocks are moving on Tuesday? ↗
Via Chartmill
Let's have a look at the top gainers and losers in the middle of the day of today's session. ↗
Via Chartmill
Gapping stocks in Tuesday's session ↗
Via Chartmill
Stay updated with the stocks that are on the move in today's pre-market session. ↗
Via Chartmill
News headline image
Why Is ARQ Stock Plummeting? ↗
Via Stocktwits

Frequently Asked Questions

Is Arq, Inc. - Common Stock publicly traded?
Yes, Arq, Inc. - Common Stock is publicly traded.
What exchange does Arq, Inc. - Common Stock trade on?
Arq, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Arq, Inc. - Common Stock?
The ticker symbol for Arq, Inc. - Common Stock is ARQ on the Nasdaq Stock Market
What is the current price of Arq, Inc. - Common Stock?
The current price of Arq, Inc. - Common Stock is 2.280
When was Arq, Inc. - Common Stock last traded?
The last trade of Arq, Inc. - Common Stock was at 08/18/26 01:19 PM ET
What is the market capitalization of Arq, Inc. - Common Stock?
The market capitalization of Arq, Inc. - Common Stock is 42.99M
How many shares of Arq, Inc. - Common Stock are outstanding?
Arq, Inc. - Common Stock has 43M shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
© 2025 FinancialContent. All rights reserved.