Engie S.A. (ENGI) Fair Value & Analysis
Utilities · FR · Market cap €68.6B · ISIN FR0010208488
What is Engie S.A. really worth?
Below-average quality, and trading another 14% above our fair value of €21.15.
Risks
For context
Fair value as of: Aug 31, 2026
From 15 valuation models · updated 5 days ago
Share price −9.3% over the past month.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
What matters now
- The price sits in the upper half of our model range, so the margin of safety is thin.
- Read the verdict with care: some models are missing inputs, so the estimate scatters more than usual.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 31, 2026.
How to read this chart
60‑month range €6.78 – €28.11 · fair‑value band €16.77 – €26.83 · the €24.01 price screens above the €21.15 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 31, 2026.
Analysis
Engie S.A. (ENGI) currently trades at €24.01, while our model-based Fair Value estimate is €21.15, implying the stock looks roughly 13.5% overvalued today. The Quality Score stands at 34/100 (below-average quality), in the Utilities sector. Bull case: the Multiples group reads highest at a median of €27.11 per share, and 5 of the 15 models we run sit above the €24.01 price. Bear case: the Asset-Based group reads lowest at €8.69, and 10 of the 15 models stay below the price. Evidence for this calculation is medium.
Over the trailing twelve months, Engie S.A. generated revenue of €71.9B at a net margin of 5.3%. Revenue declined 6.6% year over year. It earns a return on equity of 11.5%. Net debt stands at €43.3B. Fundamentals as of Aug 31, 2026
Our scenario range runs from €16.77 (bear case) to €26.83 (bull case); at €24.01, 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 16% below its 52-week high and 47% above its 52-week low, currently above its 200-day average. For context, the median of 10 Utilities peers we cover trades at −38% fair-value upside, at −12%, ENGI screens cheaper than that median.
Fair Value models
This estimate rests on fiscal year 2025 figures, and about 8 months have passed since. In that time the company retained roughly €0.1083 per share, which is 0.5 % of the fair value. The fair value deliberately does not add this in: the models value reported figures, not a projection.
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted, family-balanced 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. Every input is real reported data, nothing guessed.
All 15 models by family
Widest divergence: Multiples (€27.11) versus DCF Models (€1.01). Highest evidence: EPV (74).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 31, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 30 · Market factors (momentum, volatility) 69
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.
All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.
About the company
Engie SA engages in renewables and decentralized and low-carbon energy networks in France, Europe, North America, Asia, the Middle East, Oceania, South America, Africa, and internationally.
Full company description
Engie SA engages in renewables and decentralized and low-carbon energy networks in France, Europe, North America, Asia, the Middle East, Oceania, South America, Africa, and internationally. The Renewables & Flex Power segment comprises renewable energy generation activities, including financing, construction, operation, and maintenance of renewable energy, such as hydroelectric, onshore wind, photovoltaic solar, biomass, offshore wind, geothermal, and battery storage. It also offers flexible thermal generation and electricity, pumping, and battery storage facilities; solutions for decarbonizing industry with low-carbon hydrogen; and operation of desalination plants. The Networks segment comprises the gas and power infrastructure activities, including the management and development of gas and electricity transportation networks and natural gas distribution networks in and outside of Europe, natural gas underground storage, and regasification infrastructure. The Local Energy Infrastructures provides the construction and management of decentralized energy networks, including heating and cooling networks, distributed power generation plants, distributed solar power parks, low-carbon mobility, low-carbon cities and public lighting, energy efficiency, technical maintenance, and sustainable development consulting. The Supply & Energy Management segment optimizes the Group's energy assets, manages market and portfolio risks, and supplies natural gas, green and low-carbon gas, and electricity to residential, business, industrial customers, develops green energy contracts, and digital consumption management. The Other segment manages nuclear power production and holds drawing rights, focusing on operational management, safety, and decommissioning. It offers renewable electricity, green gas, energy management. The company was formerly known as GDF SUEZ S.A. and changed its name to Engie SA in April 2015. Engie SA was founded in 1880 and is based in La Garenne-Colombes, France.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Engie S.A. reported revenue of €71.9B in FY2025 versus €57.9B in FY2021, a compound +5.6%/yr. Reported net income was €3.8B in FY2025, compounding +1.1%/yr from FY2021.
ENGI screens 14% overvalued. Compare with Iberdrola, S.A →
Earlier news
External third-party headlines (Yahoo Finance, Reuters and others), not an editorial selection.
- ENGIE and QTS Strengthen Renewable Energy Partnership in Texas with ABEI Energy's Lubio Solar Project
- ENGIE North America Releases 2026 Business Energy Census highlighting rising costs, market volatility, and a shift to strategic energy decis
- Engie SA (ENGIY) (H1 2026) Earnings Call Highlights: Guidance Raised on Strong H1, UK Power ...
- Following NTT DATA Partnership, Is Engie (ENXTPA:ENGI) Still Undervalued?
Peer Group
Utilities - Diversified · 52 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.
Valuation Multiples vs Utilities - Diversified median · lower = cheaper
Strength profile in five axes (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.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Utilities - Diversified stocks, each showing price versus our Fair Value estimate (as of Aug 31, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Iberdrola, S.A IBE | €20.28 | €8.45 | −58% |
| Enel SpA ENEL | €9.42 | €4.82 | −49% |
| Sempra SRE | $84.57 | $44.47 | −47% |
| E.ON SE EOAN | €17.83 | €11.71 | −34% |
| RWE Aktiengesellschaft generates and RWE | €59.10 | €55.77 | −6% |
| ACWA Power Company 2082 | 184.00 SAR | 24.19 SAR | −87% |
| Brookfield Infrastructure Partners L.P. BIPUN | C$54.99 | C$34.34 | −38% |
| EnBW Energie Baden-Württemberg AG EBK | €68.60 | €21.11 | −69% |
| EDP, S.A EDP | €4.70 | €3.81 | −19% |
| Origin Energy Limited ORG | A$11.89 | A$7.70 | −35% |
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