PORR AG (POS) Fair Value & Analysis
Industrials · AT · Market cap €1.5B
Fair value as of: Jul 12, 2026
From 26 valuation models · updated 29 days ago
Fair value updated Jul 12, 2026, revised from €69.62 to €56.36 (−19.0%) since Jun 24, 2026. Share price −9.8% over the past month.
A solid business, screening 47% undervalued on our models.
What matters now
- The price is below even our cautious bear case (€42.27). The market is more pessimistic than our downside scenario.
- Solid quality (53/100) 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 12, 2026.
How to read this chart
60‑month range €8.60 – €46.00 · fair‑value band €42.27 – €70.45 · the €38.40 price screens below the €56.36 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 12, 2026.
Analysis
PORR AG (POS) currently trades at €38.40, while our model-based Fair Value estimate is €56.36, implying the stock looks roughly 46.8% undervalued today. The Quality Score stands at 53/100 (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: high), always confirm before acting.
Over the trailing twelve months, PORR AG generated revenue of €6.3B at a net margin of 2.1%. Revenue grew 5.9% year over year. It earns a return on equity of 14.7%. The balance sheet holds a net cash position of €58.8M. Fundamentals as of Jul 12, 2026
Our scenario range runs from €42.27 (bear case) to €70.45 (bull case); at €38.40, 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 7% below its 52-week high and 52% 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 47%, POS 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: DCF Models (€75.06) versus Dividend Discount (€11.14). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 12, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 52 · Market factors (momentum, volatility) 60
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
PORR AG operates as a construction company in Austria, Germany, Poland, the Czech Republic, Italy, Romania, Switzerland, Serbia, Great Britain, Slovakia, Norway, Belgium, and internationally.
Full company description
PORR AG operates as a construction company in Austria, Germany, Poland, the Czech Republic, Italy, Romania, Switzerland, Serbia, Great Britain, Slovakia, Norway, Belgium, and internationally. It offers building construction services for residential construction, office buildings, hotels, healthcare facilities, revitalisation, industrial construction, educational institutions, shopping centers, and stadium construction. The company also provides civil engineering and infrastructure construction services in the fields of railway construction, civil engineering, bridge construction, rock technology, structural engineering, power plant construction, special civil engineering, road construction, tunneling, hydraulic engineering and harbours, pipeline construction, and project management. In addition, it involved in environmental activities, including demolition, waste management, remediation of contaminated sites, asbestos and hazardous substance removal, landfill operation, earthworks, and gravels. Further, the company provides design and engineering services comprising building information modeling, fire protection, general planning, architecture, construction preparation and building certification, LEAN management, construction supervision, technical building services planning, and structural design. Additionally, it offers sealing, asphalt and concrete production, concrete slab construction, facility management, facade construction, slab tracks, airport construction, mastic asphalt, healthcare, high-alpine construction, high-rise construction, timber construction, public private partnerships, property management, and steel construction services. PORR AG was founded in 1869 and is headquartered in Vienna, Austria.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
PORR AG reported revenue of €6.3B in FY2025 versus €5.2B in FY2021, a compound +5.0%/yr. Reported net income was €130M in FY2025, compounding +24.8%/yr from FY2021.
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Peer Group
Engineering & Construction · 837 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 12, 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% |
| 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% |
| KEPCO Engineering & Construction Company 052690 | 92,700 KRW | 20,172 KRW | -78% |
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Frequently asked questions
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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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