Arq (ARQ) vs LiqTech International (LIQT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Arq (ARQ) has outperformed LiqTech International (LIQT) over the past year, losing 70.0% versus a loss of 83.9%. Over five years, ARQ leads with a -67.9% price change compared with -99.0% for LIQT. Arq is the larger company by market cap ($86.9 million vs $15.5 million), about 5.6 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ARQ | LIQT |
|---|---|---|
| Share price | $1.99 | $0.4696 |
| Market cap | $86.90M | $15.47M |
| 1-day change | -5.46% | +4.33% |
| YTD return | -35.63% | -69.17% |
| 1-year return | -69.97% | -83.93% |
| 5-year return | -67.91% | -99.05% |
| Forward P/E | 49.75 | — |
| EPS (TTM) | $-1.27 | $-0.74 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $7.37 | $3.35 |
| 52-week low | $1.54 | $0.41 |
| Distance from 52-week high | -73.00% | -85.98% |
| Analyst consensus | none | none |
| Avg. price target upside | +102.51% | +176.83% |
| Average volume | 225.51K | 261.32K |
| Shares outstanding | 43.67M | 32.95M |
| Employees | 201 | 92 |
| Sector | Industrials | Technology |
| Industry | Major Chemicals | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Arq is about 5.6 times larger than LiqTech International by market value ($86.90M vs $15.47M).
- ARQ has outperformed LIQT by 14.0 percentage points over the past year.
- The two companies sit in different sectors: Arq in Industrials and LiqTech International in Technology.
About Arq
ARQ stock →Arq, Inc., an environmental technology company, engages in the sale of consumable air, water, and soil treatment solutions based on activated carbon in the United States and Canada. Its products include granular activated carbon, powdered activated carbon, and colloidal carbon products; and additives for air emissions control.
Industrials · Major Chemicals · 201 employees
About LiqTech International
LIQT stock →LiqTech International, Inc., together with its subsidiaries, engages in the design, development, production, marketing, and sale of automated filtering solutions and systems in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa. It operates through three segments: Systems and Aftermarket; Filters and Membranes; and Components.
Technology · Industrial Machinery/Components · 92 employees
ARQ vs LIQT FAQ
Which is bigger, Arq or LiqTech International?
Arq (ARQ) is larger, with a market capitalization of $86.90M compared with $15.47M for LiqTech International (LIQT).
Which stock has performed better over the past year, ARQ or LIQT?
ARQ returned -69.97% over the past 12 months, compared with -83.93% for LIQT (price return, excluding dividends). Past performance does not predict future results.
Are Arq and LiqTech International in the same industry?
No. Arq is in the Industrials sector, while LiqTech International is in Technology.