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HDF Fair Value & Analysis

Utilities · FR · Market cap €37.9M

H HDF HDF · PA
Price€2.82
Fair Value€4.86
Upside+72.7%
Quality43/100
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Weak Growth
Thin margins · 0.0% net margin
Low debt · negative free cash flow
Mixed vs. peers (5/10)
Narrow moat 14/100
Evidence: Low Range €4.22 – €5.51 Share as image

Fair value as of: Jul 14, 2026

From 2 valuation models · updated 27 days ago

Share price +5.0% over the past month.

Below-average quality, screening 73% undervalued on our models.

What matters now

  • The large discount to fair value meets weak quality (43/100). That raises the risk this is a value trap rather than a bargain.
  • The price is below even our cautious bear case (€4.22). The market is more pessimistic than our downside scenario.
  • The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
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Price vs Fair Value (5 years)

€33.00 €2.20 Fair Value €4.86 Jun 2021 Aug 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 14, 2026.

How to read this chart

60‑month range €2.20 – €33.00 · fair‑value band €4.22 – €5.51 · the €2.82 price screens below the €4.86 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 14, 2026.

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Analysis

HDF (HDF) currently trades at €2.82, while our model-based Fair Value estimate is €4.86, implying the stock looks roughly 72.7% undervalued today. The Quality Score stands at 43/100 (below-average quality), in the Utilities sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: low), always confirm before acting.

Trailing-twelve-month revenue stands at €998K. It earns a return on equity of -6.6%. The balance sheet holds a net cash position of €33.1M. Fundamentals as of Jul 14, 2026

Our scenario range runs from €4.22 (bear case) to €5.51 (bull case); at €2.82, the current price sits below 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 46% below its 52-week high, currently below its 200-day average. For context, the median of 10 Utilities peers we cover trades at -30% fair-value upside, at 73%, HDF 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
EV/EBITDA €4.23 €4.88 €5.52 54
NCAV (Graham) €2.88 €3.86 €5.76 50
All 2 models by family
Multiples
EV/EBITDA €4.23 €4.88 €5.52 54
Asset-Based
NCAV (Graham) €2.88 €3.86 €5.76 50

Widest divergence: Multiples (€4.88) versus Asset-Based (€3.86). Highest evidence: EV/EBITDA (54).

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Key figures & financial health

Revenue (TTM) €998K
Revenue growth (YoY) -94.4%
Return on equity -6.6%
Free cash flow −€5.1M FY2025
Operating margin 1,187%
EPS (TTM) €-0.3900
More key figures
Net cash €33.1M FY2025

Figures from reported company fundamentals · as of Jul 14, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 43/100

Of which business quality 44 · Market factors (momentum, volatility) 27

Profitability 0
Margins and returns on capital today
Quality Growth 39
Are margins and returns improving?
Cashflow 0
Earnings quality: real cash, not paper profit
Fin. Strength 100
Balance sheet, leverage, solvency risk
Investment 67
Disciplined investing over empire-building
Low Volatility 72
Calm price path (market factor)
Momentum 10
Price trend over the last 3–12 months (market factor)
52W Momentum 4
Distance to the 52-week high (market factor)
Net Issuance 78
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

Hydrogène de France Société anonyme focuses on developing hydrogen infrastructure and multi-megawatt fuel cell technology. The company also generates clean electricity; and produces low-carbon hydrogen. It serves heavy maritime and rail mobility sectors, as well as electricity production for public electric grids.

Full company description

Hydrogène de France Société anonyme focuses on developing hydrogen infrastructure and multi-megawatt fuel cell technology. The company also generates clean electricity; and produces low-carbon hydrogen. It serves heavy maritime and rail mobility sectors, as well as electricity production for public electric grids. The company was incorporated in 2012 and is headquartered in Blanquefort, France.

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

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

HDF reported revenue of €998K in FY2025 versus €885K in FY2021, a compound +3.0%/yr. Reported net income was −€5.7M in FY2025.

Growth Quality 0/100
Revenue growth is weak, negative or inconsistent.
Latest Revenue (FY 2025)
€998K
Latest YoY
−91.0%
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.
−33.9%
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.
−12.4%
Avg. growth/yr (7Y) 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.
+0.7%
Revenue +3.0%/yr
FY21 €885K
FY22 €3.5M
FY23 €3.9M
FY24 €11.1M
FY25 €998K
Net income
FY21 −€3.5M
FY22 −€3.4M
FY23 −€7.8M
FY24 −€10.9M
FY25 −€5.7M

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

Peer Group

Utilities - Renewable · 220 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 44 · Above median
Fair Value upside +73% · Top 25%
Return on assets -1% · Bottom 25%
Net margin (TTM) 0% · Below median
Revenue growth -94% · Bottom 25%
Debt / equity 0.00× · Lower than 75% of peers

Valuation Multiples vs Utilities - Renewable median · lower = cheaper

P/B 0.53× · Cheaper than median
P/S (TTM) 43.90× · Pricier than 75% of peers
EV/EBITDA 2.3× · Cheaper 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 100 · sector 12
FUTURE 0 · sector 0
PAST 0 · sector 12
HEALTH 100 · sector 68
DIVIDEND 0 · sector 44

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 - Renewable stocks, each showing price versus our Fair Value estimate (as of Jul 14, 2026).

Stock Price Fair Value vs Fair Value
China Yangtze Power Co 600900 ¥27.99 ¥25.13 -10%
Ørsted A/S ORSTED kr 149.70 kr 31.40 -79%
Huaneng Lancang River Hydropower Inc 600025 ¥9.81 ¥5.57 -43%
Adani Green Energy Limited ADANIGREEN ₹1,537 ₹170.50 -89%
AXIA Energia SA AXIAP $10.74 $9.65 -10%
VERBUND AG OEWA €58.65 €66.19 +13%
BEP BEP $32.33 $73.35 +127%
BEPUN BEPUN C$44.56 C$10.15 -77%
Fortum Oyj FORTUM €19.89 €13.90 -30%
China Longyuan Power Group 001289 ¥16.21 ¥8.23 -49%

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Frequently asked questions

Is HDF overvalued or undervalued?
As of Jul 14, 2026, our model estimates a fair value of €4.86 versus a price of €2.82, about +73% (undervalued).
What is the fair value of HDF?
Our model-based fair value for HDF is €4.86 (as of Jul 14, 2026), built from audited fundamentals. The current price is €2.82.
What is the quality score of HDF?
HDF has a Quality Score of 43/100. 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 HDF?
HDF reported trailing-twelve-month revenue of about €998K (latest available figure, as of Jul 14, 2026).
What is the net profit margin of HDF?
The net profit margin of HDF is about 0.0%, meaning it keeps roughly 0.0% 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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