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LiqTech International Inc (LIQT) fair value: what the stock is really worth

As of Oct 2, 2026: fair value of LiqTech International Inc $0.18, price $0.52, upside -65.8%, quality 34 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? No
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Industrials · US · ISIN US53632A2015

LI LiqTech International Inc logo Thin data Sep 27, 2026

LiqTech International Inc

LIQT · US

Weakest SetupStrongly overvalued and low quality.

!Fair value $0.1785 · Strongly overvalued (−65.8%)
!Quality 34/100
!Weak Growth (revenue 5y −6.0 %/yr)
!Loss-making · -55.5% net margin (TTM)
!Moderate debt · negative free cash flow
!Trails peers (0/8)
!Narrow moat 8/100
!Evidence only low, so the estimate is less certain

What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

$58.80 $0.4407 Fair Value $0.1785 Jun 2021 Oct 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 27, 2026.

How to read this chart

60‑month range $0.4407 – $58.80 · fair‑value band $0.1275 – $0.2635 · the $0.5219 price screens above the $0.1785 fair value. Dashed = 300-day average. As of Sep 27, 2026.

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Company profile

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.

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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.

Stock analysis

LiqTech International Inc (LIQT) currently trades at $0.5219, while our model-based Fair Value estimate is $0.1785, 65.8% below the price, so the stock looks overvalued today.

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Valuation

How firm this estimate is: it rests on 1 models at a data quality of 94/100, which puts the evidence level at low.

Scenario range: $0.1275 (bear) to $0.2635 (bull), the price of $0.5219 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 34/100 (below-average quality), in the Industrials sector.

Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.

LiqTech International Inc reported revenue of $16.5M in FY2025 versus $18.3M in FY2021, a compound −2.5%/yr. Reported net income was −$8.5M in FY2025.

Key figures

Market cap $29.7M · P/S ratio 1.85 · EPS (TTM) $−0.9200 · Net margin −51.7% · Return on equity −79.3% · Return on assets (EBIT) −27.3% · Operating margin −55.1% · Revenue (TTM) $16.0M.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 32 out of 100 (low confidence).

What moves the price

The share trades about 82% below its 52-week high and 18% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −18% fair-value upside, at −66%, LIQT screens richer than that median.

Fair Value models

Bear $0.1275 Fair Value $0.1785 Bull $0.2635
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Highest evidence
NCAV (Graham) $0.1600 $0.2100 $0.3200 54
All 1 models by family
Asset-Based
NCAV (Graham) $0.1600 $0.2100 $0.3200 54

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Quality Score breakdown

Overall quality 34/100

Of which business quality 32 · Market factors (momentum, volatility) 10

Profitability 10
Margins and returns on capital today
Quality Growth 83
Are margins and returns improving?
Cashflow 5
Earnings quality: real cash, not paper profit
Fin. Strength 35
Balance sheet, leverage, solvency risk
Investment 99
Disciplined investing over empire-building
Low Volatility 30
Calm price path (market factor)
Momentum 2
Price trend over the last 3–12 months (market factor)
52W Momentum 2
Distance to the 52-week high (market factor)
Net Issuance 0
Share count: buybacks or dilution?

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Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 6/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+13.0%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+1.1%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−6.0%
Start year 2020 (pandemic). Over 10 years: +0.4% a year
Revenue growth 15 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+0.3%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
−36.6% (2020) → −50.3% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

LIQT screens overvalued: fair value 66% below the price. Compare with Veralto Corporation →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Pollution & Treatment Controls · 87 stocks

Beats the industry median on 0/7 measures
Overall it trails its industry peers.
Valuation
Quality Score 33 · Bottom 25%
Fair Value upside −62.0% · Below median
Profitability
Return on assets −18.3% · Bottom 25%
Net margin (TTM) −55.5% · Bottom 25%
Operating margin (TTM) −55.1% · Bottom 25%
Growth and dividend
Revenue growth −10.4% · Bottom 25%
Balance sheet
Debt / equity 0.65× · Highest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 4
FUTURE (revenue growth)0 · sector 23
PAST (return on equity)0 · sector 15
HEALTH (low debt)68 · sector 94
DIVIDEND (yield)0 · sector 33

VALUE 0: the price sits above our fair-value range.

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

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Zurn Elkay Water Solutions Corporation ZWS $46.65 $50.14 +7%
CECO Environmental Corp CECO $73.50 $15.23 −79%
Fujian Longking Co 600388 ¥17.06 ¥14.02 −18%
Mega Union Technology Inc 6944 775.00 TWD 852.50 TWD +10%
Munters Group MTRS kr 131.90 kr 48.58 −63%
China Conch Venture Holdings 0586 HK$7.58 HK$14.43 +90%
MayAir Technology (China) Co 688376 ¥55.97 ¥18.80 −66%
Zhongyuan Environmental Protection Co 000544 ¥7.23 ¥13.38 +85%
GVS S.p.A GVS €5.05 €1.74 −66%

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Cite: Fair Value Calculator (2026). "LiqTech International Inc Fair Value". https://www.fairvalue-calculator.com/stock/LIQT

Frequently asked questions

Is LiqTech International Inc (LIQT) overvalued or undervalued?
As of Sep 27, 2026, our model estimates a fair value of $0.1785 versus a price of $0.5219, about −66% upside (overvalued).
What is the fair value of LIQT?
Our model-based fair value for LiqTech International Inc is $0.1785 (as of Sep 27, 2026), built from audited fundamentals. The current price: $0.5219.
What is the quality score of LIQT?
LiqTech International Inc has a Quality Score of 34/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for LiqTech International Inc (LIQT)?
Our model-based price target is the fair value of $0.1785 (as of Sep 27, 2026) from 1 valuation models. Cautious scenario $0.1275, optimistic scenario $0.2635. It is a calculation from audited fundamentals, not an analyst target.
What is the LiqTech International Inc stock forecast for 2026?
Our models put fair value at $0.1785, about −66% upside versus a price of $0.5219 (overvalued). Cautious scenario $0.1275, optimistic scenario $0.2635. The calculation is refreshed regularly with new filings.
What is the revenue of LiqTech International Inc (LIQT)?
LiqTech International Inc reported trailing-twelve-month revenue of about $16.0M (latest available figure, as of Sep 27, 2026).
What is the intrinsic value of LiqTech International Inc (LIQT)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For LiqTech International Inc it is $0.1785 per share (as of Sep 27, 2026), against a price of $0.5219. It is the blended result of 1 valuation models (cash flow, earnings, asset, dividend).
Is LiqTech International Inc stock overvalued or undervalued in 2026?
As of Sep 27, 2026, LIQT trades above its calculated fair value: price $0.5219, fair value $0.1785, a gap of about −66% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of LIQT?
No. The price is what the market pays today ($0.5219); the fair value is what the company's own numbers justify ($0.1785). For LiqTech International Inc the two are $0.3434 per share apart. That gap is exactly why we show both numbers side by side.
How much is LiqTech International Inc worth?
The market values LiqTech International Inc at about $29.7M (market capitalisation, as of Sep 27, 2026). Per share that is $0.5219; our models calculate a fair value of $0.1785 per share.
What do the bullish and bearish scenarios say about LIQT?
Our models span a range for LiqTech International Inc: cautious scenario $0.1275, base $0.1785, optimistic $0.2635 per share (as of Sep 27, 2026, price $0.5219). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the PEG ratio of LIQT?
The PEG ratio of LiqTech International Inc is 0.80 (P/E divided by earnings growth, as of Sep 27, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.
How solid is the balance sheet of LiqTech International Inc (LIQT)?
Balance-sheet figures for LiqTech International Inc (as of Sep 27, 2026): return on equity −79.3%, debt of 0.65 per unit of equity. They feed the Quality Score of 34/100, which measures business quality independently of the share price.
How far is LIQT from its 52-week high?
LiqTech International Inc trades at $0.5219, about 82% below its 52-week high of $2.96 and 18% above the low of $0.4407 (as of Oct 2, 2026). Distance from the high says nothing about value: that is what the fair value of $0.1785 is for.
Which stocks are comparable to LiqTech International Inc?
From the same area (Industrials) we also value Veralto Corporation, Zurn Elkay Water Solutions Corporation, CECO Environmental Corp, Fujian Longking Co, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is LiqTech International Inc stock attractive at the current price?
The data as of Sep 27, 2026: price $0.5219, calculated fair value $0.1785 (−66%), Quality Score 34/100, from 1 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of LIQT calculated?
We run LiqTech International Inc through 1 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of $0.1785, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 14.5 % above its aggregate fair value. LiqTech International Inc itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of LiqTech International Inc (LIQT)?
The closing price on Oct 2, 2026 was $0.5219. Our model-based fair value is $0.1785, about −66% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with LiqTech International Inc right now?
The price sits above even our optimistic bull case ($0.2635). The favourable scenario is already priced in. Weak quality (34/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range ($0.1275 to $0.2635) leaves room in how you read the outcome.

Key figures of LiqTech International Inc

How large is the market capitalisation of LiqTech International Inc (LIQT)?
The market capitalisation of LiqTech International Inc is $29.7M. The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of LiqTech International Inc (LIQT)?
The price-to-sales ratio of LiqTech International Inc is 1.85 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of LiqTech International Inc (LIQT)?
Earnings per share at LiqTech International Inc are $−0.9200. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of LiqTech International Inc (LIQT)?
The net margin of LiqTech International Inc is −51.7% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of LiqTech International Inc (LIQT)?
The return on equity (ROE) of LiqTech International Inc is −79.3% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of LiqTech International Inc (LIQT)?
On an EBIT basis the return on assets of LiqTech International Inc is −27.3% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of LiqTech International Inc (LIQT)?
The operating margin of LiqTech International Inc is −55.1% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at LiqTech International Inc (LIQT)?
Revenue at LiqTech International Inc is growing −10.4% versus a year earlier (3y avg +1.1%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at LiqTech International Inc (LIQT)?
Earnings per share at LiqTech International Inc are growing +459% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does LiqTech International Inc (LIQT) generate?
The free cash flow of LiqTech International Inc is −$6.5M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does LiqTech International Inc (LIQT) carry?
The net debt of LiqTech International Inc is $12.2M (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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