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NASDAQ · Pollution & Treatment Controls · USD

LiqTech International, Inc. (LIQT) Stock Analysis

LiqTech International, Inc. (LIQT) is a Pollution & Treatment Controls stock listed on NASDAQ and quoted in US Dollar.

LIQT

$0.57

$0.00 (0.00%)

Sep 4, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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LIQT Key Statistics

As of Sep 4, 2026
Trading
Open
$0.56
Previous Close
$0.57
Day's Range
0.53–0.59
52-Week Range
0.52–3.35
Volume
136.80K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.07
Valuation
Market Cap
$18.62M
P/E Ratio
unprofitable
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
0.80
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
1.21
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.91
Financials (FY)
Revenue (FY)
$16.51M+13.03%
Net Income (FY)
−$8.53M
Profit marginThe share of revenue left as profit after all costs and taxes.
−63.18%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
32.95M
1-Year Return
−72.60%
Dividend and dates
Avg Volume
209.51K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

LIQT Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−60.96%
2025−20.65%
2024−46.04%
2023+12.17%
2022−93.36%
2021−28.50%
2020+36.75%
2019+6.75%
2018+140.35%
2017−10.94%
2016 (partial year)−26.44%

As of September 4, 2026.

LIQT Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$16.51M−$8.53M−51.7%
2024$14.60M−$10.35M−70.8%
2023$18.00M−$8.57M−47.6%
2022$15.98M−$14.17M−88.7%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$16.51M$1.25M−$8.31M−$8.53M−51.7%
2024$14.60M$250.91K−$9.49M−$10.35M−70.8%
2023$18.00M$2.78M−$7.80M−$8.57M−47.6%
2022$15.98M$567.14K−$10.64M−$14.17M−88.7%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

LIQT Valuation vs Pollution & Treatment Controls Median

Median of 20 stocks
MetricLIQTPollution & Treatment Controls medianvs median
P/S ratio1.214.610.3x the median
Profit margin−63.18%0.00%63.2 pts below

Medians across 20 Pollution & Treatment Controls stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Recent News

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

The market values LiqTech International, Inc. (LIQT) at $18.62M. It is classified in the Pollution & Treatment Controls industry, within the Industrials sector. Headcount on file is 92.

The most recent close on file for LIQT is $0.57, dated September 4, 2026. The close was unchanged from the previous session. Over the past 52 weeks the price has ranged from $0.52 to $3.35. The latest close sits 9.62% above that 52-week low.

Financial Health

The most recent full year on file, fiscal 2025, shows revenue of $16.51M. That is +13.03% against the prior fiscal year, when revenue was $14.60M. The same year closed with a net loss of $8.53M. The reported profit margin is −63.18%. That is 63.2 percentage points below the Pollution & Treatment Controls median of 0%. Trailing earnings per share are −0.91.

Across the 4 fiscal years on file, revenue moves from $15.98M in 2022 to $16.51M in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. The PEG ratio, which sets the P/E against expected earnings growth, reads 0.8. Measured against sales, the shares trade at 1.21 times revenue. On price-to-sales that is 0.3 times the Pollution & Treatment Controls median of 4.61. The medians here are taken across 20 Pollution & Treatment Controls companies that report the metric.

Beta against the wider market is reported at 1.07. Daily returns over the trailing 10 years annualize to a volatility of 78.33%. The trailing one-year price return is −72.60%. Across 10 years the annualized return works out at −31.98%.

Growth & Income

The record shows no dividend for LIQT.

Across the complete calendar years on file, 2018 returned +140.35% and 2022 returned −93.36%. Of the 9 complete calendar years on file, 4 finished higher. 2026 is still running; the price is −60.96% year to date.

Peer Comparison

LiqTech International, Inc. (LIQT) operates in the Pollution & Treatment Controls industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
LiqTech International, Inc. LIQT $18.62M —
Veralto Corporation VLTO $23.48B 24.6
Zurn Elkay Water Solutions Corporation ZWS $7.90B 29.6
CECO Environmental Corp. CECO $4.34B —

The Pollution & Treatment Controls industry average P/E ratio is 29.5x. LiqTech International, Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of September 4, 2026.

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About LiqTech International, Inc.

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. The company offers silicon carbide ceramic filtration technologies for liquid and gas purification, including hybrid technology membranes and aqua solutions; and diesel particulate filters for exhaust emission control solutions under the LiqTech brand name. It also provides liquid filtration systems and solutions for pool and spa water, produced water, marine water treatment for dual fuel engine vessels, and industrial applications. In addition, the company is involved in plastics manufacturing comprising machining, welding, bending, and solvent cementing. It sells its products through direct sales, systems integrators, distributors, agents, and partners. The company was founded in 2000 and is headquartered in Ballerup, Denmark.

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