Arq, Inc. Common Stock (ARQ) Stock
Key stats
- Market cap
- $137.87M
- Price / Earnings ratio
- -2.7x
- EPS (TTM)
- -$1.19
- Volume
- Loading
- 52-week high
- $4.03
- 52-week low
- $1.54
Source: third-party data provider, as of November 13, 2026
Compare with ARQ
Recent news

Arq, Inc. (ARQ) Reports Break-Even Earnings for Q2
Arq, Inc. (ARQ) Reports Break-Even Earnings for Q2
ARQ

Arq, Inc. (ARQ) Reports Q1 Loss, Tops Revenue Estimates
Arq, Inc. (ARQ) Reports Q1 Loss, Tops Revenue Estimates
ARQ

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
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
ARQ

Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
ARQ
Technical indicators
- RSI 14
- 85.40
- MACD 12/26/9
- 0.22
- EMA 9 of MACD
- 0.07
- MACD histogram
- 0.15
- SMA 50
- $2.06
- Price above SMA 50
- EMA 50
- $2.11
- Price above EMA 50
- SMA 200
- $2.42
- Price above SMA 200
- EMA 200
- $2.51
- Price above EMA 200
Calculated by Gotrade from daily closing prices, as of November 11, 2026. Technical data, not a recommendation.
Analyst ratings
No analyst data available
Financials
Performance
Debt & Balance Sheet
Revenue to Profit
2025Earnings
No data available
Source: third-party data provider
Latest news

Arq, Inc. (ARQ) Reports Break-Even Earnings for Q2
Arq, Inc. (ARQ) Reports Break-Even Earnings for Q2
ARQ

Arq, Inc. (ARQ) Reports Q1 Loss, Tops Revenue Estimates
Arq, Inc. (ARQ) Reports Q1 Loss, Tops Revenue Estimates
ARQ

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
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
ARQ

Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
ARQ

Securities Fraud Investigation Into Arq, Inc. (ARQ) Continues – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
Securities Fraud Investigation Into Arq, Inc. (ARQ) Continues – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
ARQ

ARQ SHAREHOLDER ALERT: Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations
ARQ SHAREHOLDER ALERT: Investors Encouraged to Contact Kirby McInerney LLP About Potential Securities Laws Violations
ARQ

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
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
ARQ

Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
Arq, Inc. (ARQ) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
ARQ

Securities Fraud Investigation Into Arq, Inc. (ARQ) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
Securities Fraud Investigation Into Arq, Inc. (ARQ) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
ARQ

ARQ, INC. INVESTOR ALERT: Kirby McInerney LLP Announces Investigation Into Potential Securities Fraud
ARQ, INC. INVESTOR ALERT: Kirby McInerney LLP Announces Investigation Into Potential Securities Fraud
ARQ
About Arq, Inc. Common Stock
Arq Inc is an environmental technology company principally engaged in the sale of consumable air, water, and soil treatment solutions, including activated carbon (AC) and chemical technologies. The company manufactures and sells activated carbon and other chemicals used to capture and remove contaminants for the coal-fired power generation, industrial, municipal water and air, water and soil treatment, and remediation markets. Some of the products in its portfolio are Powdered Activated Carbon, Granular Activated Carbon, and Colloidal Carbon Product, among others.
Key Executives
| Name | Title | Year Born |
|---|---|---|
| Mr. Robert E. Rasmus | CEO, President & Director | 1957 |
| Mr. Shimon Steinmetz | Executive VP, Principal Financial Officer & CFO | 1978 |
| Mr. Clay Smith | General Counsel & Secretary | 1981 |
| Mr. Peter Owino | Chief Accounting Officer & Principal Accounting Officer | 1974 |
| Dr. Joseph M. Wong Ph.D. | Chief Technology Officer | 1961 |
| Ms. Jeanette McQueeney | Senior Vice President of Sales & Marketing | — |
| Ms. Lorraine Lang | Senior Vice President of Human Resources | — |
| Mr. Anthony Nathan | Senior Vice President of Finance | — |
Fundamentals
Valuation
Profitability
Trading
Dividend
Source: third-party data provider, as of November 13, 2026
Technical indicators
- RSI 14
- 85.40
- MACD 12/26/9
- 0.22
- EMA 9 of MACD
- 0.07
- MACD histogram
- 0.15
- SMA 50
- $2.06
- Price above SMA 50
- EMA 50
- $2.11
- Price above EMA 50
- SMA 200
- $2.42
- Price above SMA 200
- EMA 200
- $2.51
- Price above EMA 200
Calculated by Gotrade from daily closing prices, as of November 11, 2026. Technical data, not a recommendation.
Analyst views
No analyst data available
Seasonality
Monthly price change (%)| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +28.6 | -3.8 | +20.5 | -8.6 | -16.2 | +5.5 | -3.4 | -6.3 | +72.4 |



