Acciona, S.A (ANA) Fair Value & Analysis
Industrials · ES · Market cap €13.5B
Fair value as of: Jul 16, 2026
From 26 valuation models · updated 22 days ago
Share price −15.6% over the past month.
A solid business, screening 25% undervalued on our models.
What matters now
- The model range is unusually wide (€145.09 to €421.49). The outcome hinges heavily on assumptions, so read the point estimate with caution.
- Solid quality (50/100) at a price below fair value, the discount is the argument here, not the business quality.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 16, 2026.
How to read this chart
60‑month range €92.54 – €279.43 · fair‑value band €145.09 – €421.49 · the €213.00 price screens below the €265.19 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 16, 2026.
Analysis
Acciona, S.A (ANA) currently trades at €213.00, while our model-based Fair Value estimate is €265.19, implying the stock looks roughly 24.5% undervalued today. We read business quality at 50/100 (solid quality), in the Industrials 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: medium), always confirm before acting.
Over the trailing twelve months, Acciona, S.A generated revenue of €21.5B at a net margin of 3.7%. Revenue declined 1.7% year over year. It earns a return on equity of 17.8%. Net debt stands at €8.2B. Fundamentals as of Jul 16, 2026
Our scenario range runs from €145.09 (bear case) to €421.49 (bull case); at €213.00, 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. Analysts expect earnings well below the last reported figure (earnings in transition, for example expiring patents or contracts); a fair value that looks fair on trailing earnings may then be too optimistic. The share trades about 20% below its 52-week high and 55% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -45% fair-value upside, at 25%, ANA 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.
All 26 models by family
Widest divergence: Growth Earnings (€664.44) versus Asset-Based (€57.85). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 16, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 44 · Market factors (momentum, volatility) 59
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
Acciona, S.A., together with its subsidiaries, provides energy and infrastructure solutions in Spain and internationally.
Full company description
Acciona, S.A., together with its subsidiaries, provides energy and infrastructure solutions in Spain and internationally. It develops, constructs, operates, and maintains wind, solar photovoltaic, hydropower, thermal solar, and biomass plants, as well as offers energy storage, renewable energy supply, energy efficiency, self-consumption, green hydrogen, and electric mobility solutions; and designs, develops, manufactures, and distributes wind turbines. The company also engages in the construction and development of civil engineering infrastructure projects, including roads, highways and motorways, bridges, tunnels, railways and railway services, and metros and trams, as well as ports and water channels, airports and airport services, freight forwarding, data center, and substation and transmission lines; water solutions, such as waste water treatment and reuse, desalination, drinking water, integral water cycle, and water for agriculture; and social services for healthcare, university campuses, and ecosystem restoration. In addition, it is involved in the provision of sustainable cities solutions comprising efficient building, circular economy, urban ecosystems, museums and universal exhibitions, immersive experiences, and event design and management; development of housing projects, hotels and holiday resorts, fit outs, offices, and industrial properties; and fund management and stock brokerage. The company was incorporated in 1916 and is headquartered in Madrid, Spain.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Acciona, S.A reported revenue of €20.2B in FY2025 versus €8.1B in FY2021, a compound +25.7%/yr. Reported net income was €803M in FY2025, compounding +24.7%/yr from FY2021.
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Peer Group
Engineering & Construction · 832 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 Engineering & Construction median · lower = cheaper
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.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Engineering & Construction stocks, each showing price versus our Fair Value estimate (as of Jul 16, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Larsen & Toubro Limited LT | ₹3,815 | ₹1,994 | -48% |
| Samsung C&T Corporation 028260 | 346,000 KRW | 268,779 KRW | -22% |
| ENKAI ENKAI | 86.35 TRY | 6.56 TRY | -92% |
| Hyundai Engineering & Construction Co 000720 | 99,000 KRW | 63,993 KRW | -35% |
| United Integrated Services Co 2404 | 1,250 TWD | 925.62 TWD | -26% |
| Samsung E&A Co 028050 | 42,550 KRW | 44,840 KRW | +5% |
| Rail Vikas Nigam Limited RVNL | ₹232.67 | ₹61.46 | -74% |
| Daewoo Engineering & Construction Co 047040 | 16,240 KRW | 6,507 KRW | -60% |
| NBCC (India) Limited NBCC | ₹96.32 | ₹48.22 | -50% |
| Cemindia Projects Limited CEMPRO | ₹1,330 | ₹730.69 | -45% |
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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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