Instal Kraków S.A (INK) Fair Value & Analysis
Industrials · PL · Market cap 297M PLN
Fair value as of: Jul 12, 2026
From 15 valuation models · updated 30 days ago
Fair value updated Jul 12, 2026, revised from 66.20 PLN to 15.30 PLN (−76.9%) since Jun 24, 2026. Share price −1.8% over the past month.
A solid business, but screening 61% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (24.61 PLN). The favourable scenario is already priced in.
- Solid but not exceptional quality (62/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (13.51 PLN to 24.61 PLN) leaves room in how you read the outcome.
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 18.21 PLN – 45.72 PLN · fair‑value band 13.51 PLN – 24.61 PLN · the 39.30 PLN price screens above the 15.30 PLN fair value. Dashed = 300-day average. As of Jul 12, 2026.
Analysis
Instal Kraków S.A (INK) currently trades at 39.30 PLN, while our model-based Fair Value estimate is 15.30 PLN, implying the stock looks roughly 61.1% overvalued today. The Quality Score stands at 62/100 (solid quality), in the Industrials 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, Instal Kraków S.A generated revenue of 342M PLN at a net margin of 13.0%. Revenue declined 16.6% year over year. It earns a return on equity of 11.5%. Net debt stands at 3.3M PLN. Fundamentals as of Jul 12, 2026
Our scenario range runs from 13.51 PLN (bear case) to 24.61 PLN (bull case); at 39.30 PLN, the current price sits above 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 4% below its 52-week high and 12% 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 -61%, INK screens richer 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 15 models by family
Widest divergence: Multiples (123.35 PLN) versus Dividend Discount (18.74 PLN). Highest evidence: Residual Income (76).
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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 58 · Market factors (momentum, volatility) 61
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
Instal Kraków S.A. engages in the construction business in Poland and internationally. It constructs and assembles industrial, commercial, sports, public facilities, etc.; desulphurization, denitrification, ash removal, slagging, and pneumatic transport facilities; municipal and industrial sewage treatment plants; sludge dryer and thermal waste treatment …
Full company description
Instal Kraków S.A. engages in the construction business in Poland and internationally. It constructs and assembles industrial, commercial, sports, public facilities, etc.; desulphurization, denitrification, ash removal, slagging, and pneumatic transport facilities; municipal and industrial sewage treatment plants; sludge dryer and thermal waste treatment plants; water demineralization and treatment stations; water intakes; ozone and water production installations, pumping stations, and chlorination plants; external networks, water mains, and internal sewage and water installations; technological and industrial installations; gas reduction stations; heat exchangers and compact heat substations, gas-oil boiler rooms, and biogas utilization systems; heat networks; compressed air, vacuum, and pneumatic transport systems; and ventilation and air-conditioning systems. The company also constructs and executes storage tanks; silos; ventilation, air-conditioning, and dust removal systems; desulfurization and denitrification installation components; pipelines and equipment for transport media; load-bearing and supporting structures; protective barriers, platforms, and ladders; and machines and devices for various technological processes. In addition, it produces sediment scrapers and rod mixers, and heat exchangers; sells and rents real estate projects; repairs equipment, and installation power plants and industrial plants; and installs air conditioning and ventilation, heating and sanitary, heat centers, and technical gases equipment; assembles and prefabricates steel structures; and offers welding and foundry services. The company was founded in 1950 and is based in Kraków, Poland.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2020 – FY2024 · reported fiscal years
Instal Kraków S.A reported revenue of 375M PLN in FY2024 versus 411M PLN in FY2020, a compound −2.3%/yr. Reported net income was 52.9M PLN in FY2024, compounding +22.9%/yr from FY2020.
of which total revenue −2.3 pp · buybacks/dilution +0.0 pp
Absolute contributions in percentage points per year; they sum to the EPS growth rate. Start and end points are 3-year averages (details on hover).
INK screens 61% overvalued. Compare with Larsen & Toubro Limited →
Peer Group
Engineering & Construction · 839 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.
VALUE 0: the price sits above our fair-value range.
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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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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