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OPAL Fuels Inc (OPAL) Fair Value & Analysis

Utilities · US · Market cap $325M

OF OPAL Fuels Inc logo OPAL Fuels Inc OPAL · US
Price$2.33
Fair Value$2.04
Upside-12.5%
Quality21/100
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Expensive Growth
Thin margins · 5.7% net margin
Negative equity (buybacks among others) · negative free cash flow
Trails peers (2/11)
Narrow moat 22/100
Evidence: Medium Range $1.53 – $2.41 Share as image

Fair value as of: Jul 18, 2026

From 9 valuation models · updated 24 days ago

Fair value updated Jul 18, 2026, revised from $1.53 to $2.04 (+33.3%) since Jun 24, 2026. Share price +10.4% over the past month.

Below-average quality, and screening another 12% overvalued on our models.

What matters now

  • Our model range runs from $1.53 (bear) to $2.41 (bull), base $2.04. The closer the price sits to the lower half, the larger the margin of safety.
  • Quality 21/100 (below-average quality) with medium evidence: read the verdict with care.
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Price vs Fair Value (5 years)

$11.50 $1.30 Fair Value $2.04 May 2021 Aug 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 18, 2026.

How to read this chart

60‑month range $1.30 – $11.50 · fair‑value band $1.53 – $2.41 · the $2.33 price screens above the $2.04 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 18, 2026.

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Analysis

OPAL Fuels Inc (OPAL) currently trades at $2.33, while our model-based Fair Value estimate is $2.04, implying the stock looks roughly 12.5% overvalued today. The Quality Score stands at 21/100 (below-average quality), in the Utilities sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: medium).

Over the trailing twelve months, OPAL Fuels Inc generated revenue of $337M at a net margin of 5.7%. Revenue declined 14.1% year over year. It earns a return on equity of 6.1%. Net debt stands at $341M. Fundamentals as of Jul 18, 2026

Our scenario range runs from $1.53 (bear case) to $2.41 (bull case); at $2.33, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 19% below its 52-week high and 41% above its 52-week low, currently above its 200-day average. For context, the median of 10 Utilities peers we cover trades at -19% fair-value upside, at -12%, OPAL screens cheaper than that median.

Fair Value models

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.

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. Evidence
Highest evidence
Gordon GGM $0.5800 $1.05 $1.45 70
Growth-Adj P/E $1.81 $2.59 $3.37 68
P/E Multiple $1.43 $1.90 $2.38 63
All 9 models by family
Earnings-Based
Graham-Dodd $0.7200 $4.75 $6.65 54
Lynch FV $1.39 $1.98 $2.57 50
PEG = 1.0 $1.39 $1.98 $2.57 46
Dividend Discount
Gordon GGM $0.5800 $1.05 $1.45 70
DDM Multi-Stage $0.5800 $0.9600 $1.12 61
Multiples
P/E Multiple $1.43 $1.90 $2.38 63
P/S Multiple $1.35 $1.80 $2.25 58
EV/EBITDA $0.2100 54
Growth Earnings
Growth-Adj P/E $1.81 $2.59 $3.37 68

Widest divergence: Growth Earnings ($2.59) versus Dividend Discount ($0.9600). Highest evidence: Gordon GGM (70).

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Key figures & financial health

Revenue (TTM) $337M
Revenue growth (YoY) -14.1%
Net margin 5.7%
Return on equity 6.1%
Free cash flow −$34.2M FY2025
P/E ratio 26.6
More key figures
Operating margin -4.2%
EPS (TTM) $0.0700
EPS growth (YoY) -41.3%
Net debt $341M FY2025

Figures from reported company fundamentals · as of Jul 18, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 21/100

Of which business quality 24 · Market factors (momentum, volatility) 40

Profitability 22
Margins and returns on capital today
Quality Growth 37
Are margins and returns improving?
Cashflow 36
Earnings quality: real cash, not paper profit
Fin. Strength 3
Balance sheet, leverage, solvency risk
Investment 15
Disciplined investing over empire-building
Low Volatility 40
Calm price path (market factor)
Momentum 39
Price trend over the last 3–12 months (market factor)
52W Momentum 44
Distance to the 52-week high (market factor)
Net Issuance 33
Buybacks instead of dilution

Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.

About the company

OPAL Fuels Inc. together with its subsidiaries, engages in the production and distribution of renewable natural gas (RNG) for use as a vehicle fuel for heavy and medium-duty trucking fleets throughout the United States. It operates through three segments, RNG Fuel, Fuel Station Services and Renewable Power.

Full company description

OPAL Fuels Inc. together with its subsidiaries, engages in the production and distribution of renewable natural gas (RNG) for use as a vehicle fuel for heavy and medium-duty trucking fleets throughout the United States. It operates through three segments, RNG Fuel, Fuel Station Services and Renewable Power. The company also designs, develops, constructs, operates, and services fueling stations for trucking fleets that use natural gas to displace diesel as transportation fuel. In addition, it is involved in the design, development, and construction of hydrogen fueling stations. Further, the company engages in the generation and sale of renewable power to utilities; and environmental attributes associated with RNG and renewable power, as well as sale of RNG as pipeline quality natural gas. OPAL Fuels Inc. was founded in 1998 and is headquartered in White Plains, New York.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

OPAL Fuels Inc reported revenue of $349M in FY2025 versus $166M in FY2021, a compound +20.4%/yr. Reported net income was $14.8M in FY2025, compounding +189.5%/yr from FY2021.

Growth Quality 52/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Latest Revenue (FY 2025)
$349M
Latest YoY
+16.4%
Avg. growth/yr (3Y) 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.
+14.0%
Avg. growth/yr (5Y) 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.
+24.3%
Avg. growth/yr (6Y) 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.
+19.5%
Revenue +20.4%/yr
FY21 $166M
FY22 $236M
FY23 $256M
FY24 $300M
FY25 $349M
Net income +189.5%/yr
FY21 $210K
FY22 $11.3M
FY23 $29.9M
FY24 $11.0M
FY25 $14.8M

OPAL screens 12% overvalued. Compare with Naturgy Energy Group →

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Cite: Fair Value Calculator (2026). "OPAL Fuels Inc Fair Value". https://www.fairvalue-calculator.com/stock/OPAL

Peer Group

Utilities - Regulated Gas · 104 stocks

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.

Quality Score 21 · Bottom 25%
Fair Value upside −12% · Below median
Return on equity (TTM) 6% · Below median
Return on assets 0% · Bottom 25%
Net margin (TTM) 6% · Below median
Operating margin (TTM) -4% · Bottom 25%
Revenue growth -14% · Bottom 25%

Valuation Multiples vs Utilities - Regulated Gas median · lower = cheaper

P/E (TTM) 26.6× · Pricier than 75% of peers
P/S (TTM) 0.97× · Cheaper than median
EV/EBITDA 30.6× · Pricier than 75% of peers

Snowflake

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

VALUE 17 · sector 22
FUTURE 0 · sector 0
PAST 24 · sector 34
HEALTH 100 · sector 85
DIVIDEND 0 · sector 67

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

ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.

Similar stocks

10 more Utilities - Regulated Gas stocks, each showing price versus our Fair Value estimate (as of Jul 18, 2026).

Stock Price Fair Value vs Fair Value
Naturgy Energy Group NTGY €28.84 €35.80 +24%
Atmos Energy Corporation ATO $177.68 $85.67 -52%
NiSource Inc NI $47.07 $28.59 -39%
Uniper SE UN0 €42.80 €49.13 +15%
The Hong Kong and China Gas Company 0003 HK$7.03 HK$5.08 -28%
Italgas S.p.A IG €9.98 €8.11 -19%
GAIL (India) Limited GAIL ₹171.71 ₹147.74 -14%
Adani Total Gas Limited ATGL ₹723.90 ₹101.36 -86%
ENN Natural Gas Co 600803 ¥17.30 ¥25.71 +49%
UGI Corporation UGI $35.84 $27.13 -24%

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Frequently asked questions

Is OPAL Fuels Inc (OPAL) overvalued or undervalued?
As of Jul 18, 2026, our model estimates a fair value of $2.04 versus a price of $2.33, about −12% (overvalued).
What is the fair value of OPAL?
Our model-based fair value for OPAL Fuels Inc is $2.04 (as of Jul 18, 2026), built from audited fundamentals. The current price is $2.33.
What is the quality score of OPAL?
OPAL Fuels Inc has a Quality Score of 21/100. 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 revenue of OPAL Fuels Inc (OPAL)?
OPAL Fuels Inc reported trailing-twelve-month revenue of about $337M (latest available figure, as of Jul 18, 2026).
What is the net profit margin of OPAL?
The net profit margin of OPAL Fuels Inc is about 5.7%, meaning it keeps roughly 5.7% of revenue as net income. Based on the latest reported figures.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.

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